Markets desk

last refresh 16 Sep 2026 14:58 HKT / 16 Sep 2026 15:58 KST

Daily brief

mixed confidence medium · Wed afternoon X mixed (Hynix↔Intel US memory + bonus buyback vs AJ TSLA caution + Citrini TLT/5%) · Hynix Naver day ₩1,712,000 · paper Seoul NO · FOMC week

Wed 16 Sep 2026 ~07:38 HKT — morning report

Research/paper only. No live. Age-cut: news Tue+Wed; DART from Tue 15:40 KST.

watchlists Korea attractive EMPTY. AJ: no NEW Y ticker (Outlook DARK). Overnight X: SPCX watch↑ (SpaceX $1T streak but lag vs NASDAQ); TSLA caution↑ (guidance opacity). Ghost DELL initiation = watch only. Still Y AVGO / MU / MRVL / NVDA / XPEV / META / AMD + ORCL wait / TSLA caution / SPCX watch; EOSE avoid; NIO caution; EOS avoid.

funding ~07:38 HKT BN lastFR bp: BTC +0.45 / ETH −0.03 / SOL −0.26 · mark BN−HL SKHYUSDT↔xyz:SKHY +7.2 / SKHYNIXUSDT↔xyz:SKHX +9.7. Next BN 2026-09-16 08:00 HKT. Seoul rule NO. No fills/recs.

Hynix Tue cash 000660 1,712,000 (+0.88%) vs Naver API prior 1,697,000 · For −587k Inst −102k Ind +32k · shorts UNKNOWN. Quirk: press/Yahoo/PREOPEN lastClose show 1,690,000 (−0.41%) — desk cash uses Naver day-history. SKHY Tue $174.83 · prem RTH +38.82% (FX Yonhap 1,359.4). Wed PREOPEN over ~1,691k — not cash. Paper Seoul NO (Leg A +0.88%, need ≤−8%; Leg B +38.82% < +40%). No NEW 000660 DART after Chongqing clarification 20260909800559.

DART Into Wed open leftover: Me2on 201490 mixed 8%+ Kakao Games placement; Osung AM 052420 up 8%+ Hwail Pharm stake sale; Satoshi 223310 mixed 3-8% CB buyback; KM Pharma 225430 mixed 8%+ delist stay (halted). Wed pre-open RSS: no new material (KE prospectus + Eugene issuance-results dropped).

HYROX Warsaw still closed (“TICKET SALES START SOON!” / Get notified); Outlook not re-scanned this fire. No ping.

DART · material KR

Last scan 2026-09-16 15:58 KST · morning pack 07:38 HKT · RSS n=50 · 0 keeps · dropped: Korean Air bond issuance-results ₩350bn; Boryung demerger attachment corr; JI Tech known placement pay-in; Hanwha Solutions ownership-ratio typo on known affiliate disposal; broker ELS/prospectus; KONEX; Cosmax IR · head Aribio Lab rcp 20260916000344 @ 15:22 KST · last_seen 20260916900418 @ 15:55 KST

mixed 3-8%Aribio Lab (아리바이오랩) 261780 · KOSDAQ · 16 Sep 15:22 KST · p≈18%

Affiliate third-party placement 5.20m shares @ ₩3,464 (₩18.0bn ops / ~17.9% dilution / ~15.5% mcap); pay-in 30 Nov

What: late-session Aribio Lab stamps an ₩18.0bn third-party placement of 5.20m shares (~17.9% of the pre-issue count) at ₩3,464 to max shareholder Aribio Holdings and affiliate Aribio, with pay-in 30 Nov and listing 17 Dec — cash ≈15.5% of the ~₩116.5bn mcap for operating funds, 1-year lockup. Why mixed: affiliate cash into ops is a soft runway / sponsorship positive, but share-count jumps ~18% and the Dec listing creates overhang; both allottees are related-party, so this is not a clean new strategic outsider bid (affiliate-cut rule; Artist Studio haircut when the buyer is not a third-party corp). Issue at the formula print sits ~14% below live, so the tape is already pricing a premium to the raise. Why 3-8%: face/mcap (~15.5%) and dilution (~18%) on a sub-₩150bn KOSDAQ name can whip mid-single digits; refuse 8%+ because cash is Nov-dated and the buyers are affiliates, not a named growth strategic. Why p≈18%: live is already +6.1% (high +8.0%), so most of a 3-8% band is already in the tape with only minutes of cash left — leftover is thin overnight fade-or-hold into the next open, not unused same-session alpha (leftover-after-move rule).

DART

mixed 1-3%Samjin Food (삼진식품) 0013V0 · KOSDAQ · 16 Sep 15:20 KST · p≈22%

Private BW ₩10.0bn (~19% mcap) @ ₩7,427 exercise (~43% OTM vs spot); 0% coupon / no down-refix; facility; pay-in 28 Sep

What: late-session Samjin Food stamps a ₩10.0bn private non-detachable BW at a ₩7,427 exercise (~43% above live ₩5,190), 0% coupon, no downward refix, facility-only proceeds, pay-in 28 Sep — face ≈19% of the ~₩51.5bn mcap and ~12% potential share overhang, with exercise locked until Sep 2027. Why mixed: clean 0% facility cash and deep-OTM warrants with no down-refix are credit-positive for a thin food name (near-term dilution option is soft), but it is still classic KOSDAQ mezz — put from month 30, issuer 50% call, and a ~12% warrant overhang if the stock ever rallies through ₩7,427 (Innotena OTM private CB/BW class). Why 1-3%: face/mcap is mid-teens-capable, but conversion is deep OTM and cash is debt-like facility funding, not a cancel-bound buyback or strategic equity bid — refuse 3-8% lottery on thin ADV. Why p≈22%: stamp is ~10 min before the 15:30 close with live still near flat (−0.76%), so same-session leftover is almost gone; the product is overnight into the next open / into the 28 Sep pay-in. Haircut because micro ADV (~₩146m today) can whip either way on a mezz headline and the facility story is not a same-day earnings print.

DART

down 8%+Mgen Solutions (엠젠솔루션) 032790 · KOSDAQ · 16 Sep 15:07 KST · p≈40%

KOSDAQ halt + inquiry: creditor bankruptcy petition rumor; reply due 17 Sep 18:00

What: late-session KOSDAQ halts Mgen Solutions at 15:06 on a rumor/press trigger and at 15:07 demands a formal reply by 17 Sep 18:00 on whether a creditor has filed a bankruptcy petition — thin ~₩32.5bn biotech/software name, already +5.2% into the halt. Why down: a creditor bankruptcy-petition rumor is a solvency/credit event; exchange halt+inquiry crystallizes that overhang into an official form until the company denies or confirms (Dawonsys / Willbes / credit-halt class). Joint uncertainty cuts both ways only after a clean denial — until then the mechanism is fear of insolvency, not a routine IR note. Why 8%+: bankruptcy/halt overhang on a ~₩32bn thin KOSDAQ name is high-single-digit-or-worse shock size into the resume window; do not cut to 3-8% just because the rumor may be false — the first resume after a credit inquiry is the band. Why p≈40%: same-session leftover is zero (halted into the close); the product is overnight → next cash after the reply. Haircut from ~55% because (1) the company may deny and bounce, (2) the name already printed +5% before the halt so some risk premium may reverse either way, and (3) thin ADV (~₩127m today) can whip hard on resume in both directions.

DART

mixed 3-8%Moa Life Plus (모아라이프플러스) 142760 · KOSDAQ · 16 Sep 14:54 KST · p≈25%

Third-party placement 2.0m shares @ ₩1,000 par floor (₩2.0bn ops cash / ~9.5% dilution / ~19% mcap); list 22 Oct

What: late-session Moa Life Plus stamps a ₩2.0bn third-party placement of 2.0m shares (~9.5% of the pre-issue count) to an unrelated growth partnership at the ₩1,000 par floor, with pay-in 28 Sep and listing 22 Oct — cash ≈19% of the ~₩10.7bn mcap for operating funds, no named corporate strategic partner. Why mixed: cash at a price above spot is book-accretive and funds the runway, but share-count increases ~9.5% and the Oct listing creates an overhang; purpose is generic ops cash, not a tech/alliance story (Artist Studio / MBN class haircut — financial LP, not strategic corp). The ‘premium’ is the par floor kicking in because spot (~₩508) is below par, not a vote to pay 2×. Why 3-8%: face/mcap (~19%) and dilution (~9.5%) on a thin ~₩11bn KOSDAQ name can whip mid-single digits, but without a named strategic buyer this is not a clean 8%+ shock; 1-3% would understate thin-name beta. Why p≈25%: live is near flat (+1%) while the session high already printed +9.5%, so much of today’s whip is already in the range; leftover is mainly overnight into the next open / into pay-in, not a clean unused same-session band with ~45 min of cash left.

DART

up 1-3%Asiana IDT (아시아나IDT) 267850 · KOSPI · 16 Sep 14:51 KST · p≈20%

Shinhan Life software maintenance ₩12.85bn (6.62% sales / ~12.3% mcap); no advance; term to May 2029

What: mid-session Asiana IDT stamps a ₩12.85bn software integrated-maintenance deal with Shinhan Life (contracted 15 Sep, term 1 Sep 2026–31 May 2029) — 6.62% of FY25 sales and about 12% of the ~₩104bn mcap, with zero advance and invoice+30-day cash. Why up: a named mega-insurer IT/maintenance book adds contracted revenue visibility on a small KOSPI IT name; this is real third-party supply, not an affiliate restatement. Why 1-3%: sales % is only a disclosure bar — band off mcap, near-term cash, and duration (Samsung E&A / Vinatech / Seohan class). Face looks mid-teens of mcap but cash drips over ~33 months with no lump-sum down payment, so near-term fuel is a 1-3% headline blip, not 8%+. Why p≈20%: live is already +3.0% (top of band) and the high printed +9.5% then partially gave back, so most of the tape vote is done; leftover into the close / next session is thin spike-and-fade risk, not clean unused 1–3%.

DART

down 8%+Hanchang (한창) 005110 · KOSPI · 16 Sep 14:43 KST · p≈38%

Mikuk Savings Bank loan claim ₩11.01bn (~41.5% mcap / 104% of capital stock); joint with 2 subsidiaries; already halted

What: mid-session Hanchang stamps a ₩11.01bn loan-repayment lawsuit by Mikuk Savings Bank (case 2026차전99370, Seoul Central) against the company jointly and severally with subsidiaries Hanchang EPM and Hanyeon Development — 104% of stated capital stock ₩10.55bn (issuer is capital-impaired, so the filing uses capital stock) and about 42% of the ~₩26.5bn mcap. Suit filed 25 Aug, confirmed 31 Aug; DART lands 16 Sep 14:43 while the name is already event-halted since ~08:01 KST and on management watch. Why down: a savings-bank loan claim at ~40%+ of mcap against a capital-impaired management-listed issuer is a solvency/credit event — joint-and-several language means the listed parent can be hit for the full face. Credit and lawsuit cards are stronger than backlog (Dawonsys / Willbes class), even before judgment. Why 8%+: face clears ~41% of mcap on a ~₩26.5bn thin KOSPI name, which is high-single-digit-or-worse shock size for the resume window; Namkwang contingent haircut applies (claim ≠ sure same-afternoon cash hole) but does not cut the band below 8%+ given face/mcap. Why p≈38%: stock is already halted (frozen ₩1,254 / flat / no OHLC), so same-session leftover is zero — the product is the next resume/auction after the halt lifts. Haircut from ~50% because the claim is still contingent, the halt began ~6.5h before the DART stamp (some event risk may already sit in the halt), and the 31 Aug→16 Sep disclosure lag means the street may have had partial rumor; management thin names can also whip either way on resume.

DART

mixed 1-3%Wontech (원텍) 336570 · KOSDAQ · 16 Sep 14:32 KST · p≈30%

Buys 40,038 Wonmedico treasury shares for ₩13.27bn → 39.03% stake (8.43% equity / ~3.0% mcap); related-party; settle 18 Sep

What: mid-session Wontech boards a ₩13.27bn cash buy of 40,038 Wonmedico treasury commons, taking a 39.03% stake in a related-party cosmetics wholesaler, with full remittance due 18 Sep — 8.43% of consol equity and about 3.0% of the live ~₩446bn mcap. Why mixed: the economic mechanism cuts both ways. Diversification into an affiliate distribution name is a soft growth headline, but cash leaves the listed medical-device mid-cap into a loss-making unlisted cosmetics wholesaler (YE25 sales ₩2.15bn, NI −₩0.62bn, book ₩3.3bn) at an implied ~₩34bn 100% equity value (~10× book), and the filing itself flags the counterparty max shareholder as the same person as Wontech’s max shareholder — classic related-party / affiliate optics that cut the clean-M&A read (affiliate-cut rule). Why 1-3%: face clears ~3% of mcap and 8.4% of equity, which is disclosure-material but not mid-single-digit shock size on a ~₩450bn name with ~₩12.5bn day turnover; related-party haircut refuses 3-8%. Why p≈30%: stamp is mid-to-late cash (~14:32) with live still about +0.2% (high +2.4%), so a 1-3% band is mostly unused in the tape, but related-party bolt-ons on liquid mid-caps often shrug into the close — leftover is a modest same-session blip odds, not a clean overnight gap call.

DART

up 8%+Beauty Skin (뷰티스킨) 406820 · KOSDAQ · 16 Sep 14:04 KST · p≈12%

China cosmetics supply ₩30.0bn to Guangzhou Qianyu (54.6% of sales / ~87% prior-close mcap); 5% advance, term to Dec 2029

What: mid-session Beauty Skin stamps a ₩30.0bn minimum cosmetics supply deal with Guangzhou Qianyu Brand Management for China (ex-Taiwan) — 54.6% of YE2025 consol sales and about 87% of the ~₩34.6bn prior-close mcap — with a 5% advance due within 90 days and the rest on purchase-order drip through 31 Dec 2029. Why up: a named non-affiliate China distributor taking a multi-year minimum purchase at more than half of last year’s sales is real demand/channel expansion on a sub-₩50bn KOSDAQ cosmetics name; the shortfall-penalty language makes the min more than a soft MoU. Why 8%+: face clears the vast majority of mcap on a thin ADV name (CK Solution / Sammok thin-name shock class when face ≫ mcap) — sales-bar alone would not justify 8%+, but face/mcap does; refuse to cut to 3-8% just because cash is multi-year. Caveat the drip: only 5% (~₩1.5bn) is near-term cash, and the rest is PO-timed over ~3.3 years, so expect spike-and-fade once the title is known. Why p≈12%: enrich catches the name already ~+26% (high ₩2,465), so nearly all of an 8%+ band is already in the tape — leftover for another full 8%+ clip into the close or next open is thin (CK Solution / leftover-after-+15–20% rule). Haircut further because amount/term can move and China distributor mins often print hard then give back.

DART

up 3-8%LDT Inc. (엘디티) 096870 · KOSDAQ · 16 Sep 13:35 KST · p≈42%

Cancels 421,732 treasury shares (~5.05% of float); book ₩1.00bn; cancel due 21 Sep

What: mid-session LDT boards cancellation of 421,732 already-held treasury commons (~5.05% of 8.35m shares) with book value ₩1.00bn, due ~21 Sep — float shrink, capital stock unchanged. Why up: permanent float cut from treasury already on the balance sheet is a classic thin-KOSDAQ squeeze/re-rate print (PlumbFast / Sammok / Dual cancel class) — supply leaves, no new shares hit the tape. Why 3-8%: cancel clears ~5% of shares and ~5% of the live ~₩19bn mcap, which is mid-single-digit catalyst size on a micro ADV name (~8k shares today) that can whip; refuse 8%+ because the cancel block is mid-single-digit (not PlumbFast-scale ~18%) and there is no fresh open-market bid or dated cancel-bound trust cash. Why p≈42%: stamp is mid-cash and live is still only about +1.1% vs prior close (high +2.7%), so most of a 3-8% band is not yet in the tape — leftover into the close is real but haircut for enrich lag (reaction clock is the first 0–3 min on thin names) and for spike-then-fade risk once the title is known.

DART

mixed 1-3%Camus E&C (까뮤이앤씨) 013700 · KOSPI · 16 Sep 11:18 KST · p≈28%

Buys PC factory land/building/machinery ₩18.18bn (6.1% of assets / ~18% mcap); balance due Mar 2027

What: mid-session Camus E&C boards a ₩18.18bn buy of a Chungbuk PC plant (land + factory + machinery) from Nara PC and four others — 6.1% of YE2025 consol assets and about 18% of the live ~₩99bn mcap — to expand precast-concrete capacity, with the balance due 31 Mar 2027. Why mixed: capacity expansion is operationally constructive for a thin KOSPI PC specialist, but this is cash leaving for a plant with settlement about six months out, a VAT-included face, cancel-if-conditions-fail language, and no near-term revenue print — capex, not a sales contract. Why 1-3%: face/mcap clears mid-teens so size is real on a ~₩100bn name, but cash-out plant buys with a 2027 balance date rarely re-rate like an 8%+ order; near-term band is a thin-name 1-3% headline blip, not unused 3-8%. Why p≈28%: stamp is mid-cash; the tape already opened near +2% and printed a high near +2.9% before fading to about +0.5%, so some of the day move may already be spent — leftover for a further constructive clip into the close is modest.

DART

mixed 1-3%BHI (비에이치아이) 083650 · KOSDAQ · 16 Sep 10:26 KST · p≈22%

Korea Western Power LNG CCPP equipment ₩223.5bn (28.9% of sales / ~11.6% mcap); advance yes, term to Dec 2029

What: mid-session BHI stamps a domestic LNG CCPP equipment supply deal with Korea Western Power for ₩223.5bn total (fixed ₩217.0bn + conditional ₩6.56bn) — 28.9% of 2025 consol sales and about 11.6% of the live ~₩1.93tn mcap — with an advance, 15-day invoice pay, own production, and a term running through Dec 2029. Why mixed: the economic mechanism is constructive (named non-affiliate utility buyer, disclosure-material vs sales, double-digit % of mcap, cash advance), but the cash dribbles across a multi-year build to end-2029, the filing itself says amount/term can move with construction, and the live tape is already −4.1% so the market is not treating the title as unused same-session fuel (EcoPro opposite-tape rule). Why 1-3%: face/mcap looks mid-single-digit capable on a KOSDAQ mid-cap, but multi-year progress-bill / utility equipment class (Samsung E&A / shipyard drip) caps the near-term band at 1-3%; do not inflate off the 28.9% sales bar alone. Why p≈22%: stamp is mid-cash with the stock already red, so leftover for a constructive grind into the close or next open is modest — not a clean unused 3-8% overnight window.

DART

mixed 8%+Me2on (미투온) 201490 · KOSDAQ · 15 Sep 15:55 KST · p≈48%

Kakao Games third-party placement ₩27.9bn (~30% new shares / ~29% mcap) — max holder flips on Nov close

What: after-close board stamps a Kakao Games-led control package — ₩27.9bn third-party placement (~30% new shares / ~29% of ~₩97bn mcap at market) plus a same-day old-share buy from the founder group that flips max holder to Kakao Games on the Nov 16 close (FTC-contingent). Why mixed: strategic Kakao Games capital and a 1-year lockup are constructive for a KOSDAQ game name, but the float jumps ~30% and control overhang / dilution math is the other side of the trade (Artist Studio / E8 / thin-KOSDAQ placement class). Why 8%+: both the cash face vs mcap and the share-count increase clear high-single-digit catalyst size on a sub-₩1tn ADV name that can auction hard either way; not a quiet 1-3% IR note. Why p≈48%: stamp landed 15:55 after the 15:30 cash close, so regular-session leftover is zero and the product is NXT/after-hours plus overnight→09:00 — real after-close window. Haircut from ~55% because close is weeks out (Nov + FTC), the name already printed −5.0% in cash today on other tape, and mixed control/dilution cards often gap then give back.

DART

up 8%+Osung Advanced Materials (오성첨단소재) 052420 · KOSDAQ · 15 Sep 15:54 KST · p≈45%

Sells affiliate Hwail Pharm stake for ₩52.93bn (~55.5% mcap); ₩14.1bn deposit today, balance Nov 19

What: after-close Osung boards a cash exit of most of its affiliate Hwail Pharm stake for ₩52.93bn (~55.5% of ~₩95bn mcap), with ₩14.1bn (~14.8% mcap) hitting the account today and the rest due 19 Nov. Why up: investment-recovery cash at a large % of mcap is immediate balance-sheet fuel on a thin KOSDAQ materials name — deposit alone clears mid-teens of mcap same day. Why 8%+: face ≫ mcap mid-single digits and near-term cash (deposit) already clears a high-single-digit band; thin ADV (~₩2.2억 today) can gap hard overnight (Sammok/Dual liquidity class). Affiliate/계열사 flag applies to the asset being sold, not to an affiliate supply restatement — still note it is portfolio recovery, not a new growth order. Why p≈45%: stamp 15:54 after cash close → leftover is NXT + overnight→09:00. Haircut because the balance is Nov-dated, today’s cash tape already +1%, and recovery exits sometimes print then fade once the deposit is known.

DART

mixed 3-8%Satoshi Holdings (사토시홀딩스) 223310 · KOSDAQ · 15 Sep 15:43 KST · p≈40%

Early buyback of own CB 12th+14th — cash out ₩1.31bn (~5.2% mcap); KSD cancel; convert OTM vs spot

What: after-close board retires ₩1.3bn face of 12th+14th private CBs for ₩1.31bn cash (~5.2% of ~₩25bn mcap) and plans KSD cancel, funded with recent rights-issue proceeds; convert prices ₩4,225 / ₩5,693 sit ~37% / ~85% above spot and conversion only opens in 2027. Why mixed: orderly overhang cleanup / “CB gone” can print as a squeeze-or-cleanup positive on a thin microcap, but paying ~par to extinguish deep-OTM converts burns ~5% of mcap cash that just came in from the raise (QuantaMatrix class — cash leaving ≠ automatic relief when convert is OTM). Why 3-8%: cash face clears mid-single digits of mcap on an ~₩25bn ADV-thin name that can whip either way overnight; not 8%+ because the near-term dilution option was already soft (OTM + 2027 start). Why p≈40%: stamps landed 15:42–15:43 after the 15:30 cash close, so regular-session leftover is zero and the product is NXT/after-hours plus the overnight→09:00 auction — real after-close window, haircut because the name already printed −5.7% in cash on other tape and cleanup narrative is two-sided.

DART

mixed 8%+KM Pharma (케이엠제약) 225430 · KOSDAQ · 15 Sep 15:42 KST · p≈45%

Files stay injunction on 14 Sep delisting decision; KRX extends halt and postpones cleanup trading until court rules

What: after the 14 Sep mcap-rule delisting print (cleanup was set 16–28 Sep, delist 29 Sep), KM Pharma amends its court stay to target the delisting decision itself, and KRX responds by extending the halt and shelving cleanup trading until the court rules. Why mixed: a granted stay could reopen a path to keep the listing and defer forced cleanup, but the ₩~45억 mcap sits far below the ₩200bn KOSDAQ floor and street already treats exit as the base case — injunction is delay/binary, not a rescue. Why 8%+: halted delisting/cleanup names gap violently on any resume or single-price window (Dawonsys / Willbes / GenCurix listing-risk class); no price limit in cleanup if it eventually runs. Why p≈45%: name is halted (frozen ₩698 / zero volume), so the band is unused in the tape — leftover is the court binary and whatever session exists after the ruling. Haircut from ~60% because the 14 Sep delisting/halt narrative is already public and the stay does not restore the mcap test.

DART

Asia news · Yonhap / KED / HKET / SCMP

2026-09-16 07:43 HKT / 2026-09-16 08:43 KST · Wed age-cut Tue+Wed only. 7 items (executor merge). Desk cash Hynix = Naver day ₩1,712,000 (press/전일 ₩1,690,000). Research only.

SCMP2026-09-15 20:30 HKT

DeepSeek AI engineer slams Anthropic, OpenAI over pacing calls

A DeepSeek engineer publicly attacked US labs’ calls to slow frontier AI, framing the debate ahead of a Xi–Trump meeting expected around 24 Sep (lede retrieved; may be partial paywall).

Keeps China open-model vs US safety-pacing narrative live — volatility for AI-capex / Korea memory into Fed week.

SCMP
NewTimeSpace / Longbridge2026-09-15

HSI −1.00%; Z.AI −5.69% / MiniMax −7.05% on ~US$5bn Zhipu financing overhang

Hang Seng closed 24,667.24 (−1.00%); HSTECH −0.62% to 4,291.34. Z.AI (2513) −5.69% to HK$680; MiniMax (00100) −7.05% to HK$234.60 after ~US$2bn placing + ~US$3bn CB. Tencent +1.9% / Alibaba +1.2% held up better.

Bearish near-term for HK LLM floats; megacaps diverged.

NewTimeSpace Longbridge
Yonhap2026-09-15 15:35 KST

KOSPI −0.85% to 6,627.26 — fourth straight down session

KOSPI fell 57.11 pts (−0.85%) to 6,627.26; Brent above US$107 after UST 10y breached 5%. Fed meeting this week is the swing.

Macro overhang into Wed Seoul open.

Yonhap
Asia Business Daily2026-09-15 15:54 KST

Foreign −₩1.57tn / institutions −₩904bn as afternoon fade erased morning chip bounce

Foreign net sold ₩1.5711tn, institutions ₩904.4bn, individuals +₩832.4bn. Midday chip bounce failed into the close. USD/KRW 1,359.4 (Yonhap 15:30).

Hostile large-cap flow into Wed auction.

Asiae
Korea Herald2026-09-15 ~15:57 KST

Chip sell-off narrative — Samsung/Hynix mkt-cap wipe from June peaks

Herald frames Tue KOSPI close around mega-cap chip drawdowns from June peaks and continued selling tied to AI-slowdown talk.

AI-narrative shocks still hit 005930/000660 beta hard.

Korea Herald
Naver day vs press2026-09-15 cash

Close conflict: Naver day Hynix ₩1,712,000 / Samsung ₩250,500 vs press ₩1,690,000 / ₩248,500

Naver day-history shows Tue close 1,712,000 / 250,500. Korea Times, Businesskorea, and Wed PREOPEN prior-close show 1,690,000 / 248,500. Desk primary cash = Naver day-history.

Do not treat PREOPEN lastClose as Tue cash.

Korea Times
KED Global2026-09-15 19:49 KST

Exporters redraw plans after sharp won moves

KED: large Korean firms revising plans after multi-month FX swings; same day Seoul FX closed 1,359.4.

Mixed for exporters into Fed week.

KED

SK Hynix map

Korea line

000660 / SKHYNIX / xyz:SKHX

KR PREOPEN. Tue cash ₩1,712,000 (+0.88% vs API prior 1,697,000; For −587k Inst −102k Ind +32k; foreign own 50.20% — Naver). Quirk: press/Yahoo/PREOPEN lastClose ₩1,690,000. NXT PRE_MARKET ~₩1,691,000 (+0.06% vs displayed 1,690k) as of ~07:15–07:38 HKT — indication only. Samsung Tue Naver ₩250,500 (+0.60%). KOSPI Tue 6,627.26 (−0.85%). KIND/DART: no new clean 000660 keep (last Chongqing rumor reply 20260909800559). data.krx shorts UNKNOWN. BN SKHYNIXUSDT 1240.51 vs HL xyz:SKHX 1239.3 (~+9.7 bp). Paper.

ADR line

SKHY / xyz:SKHY

SKHY Tue RTH $174.83 (Mon $175.63, −0.46%). FX Yonhap Tue 15:30 1359.4. ADS=1/10 → parity theo ~$125.94; ADR prem ~+38.82% vs Tue KRW cash. BN SKHYUSDT ~174.41 vs HL xyz:SKHY 174.29 (~+7.2 bp). Still structurally rich; prem eased from Mon +40.60%. Do not treat NXT as an ADR-implied gap. Paper.

Day’s best PAPER arb

PAPER: Prefer watching 09:00 KRX auction vs soft Tue foreign dump (For −587k) after Mon crash bounce — BN↔HL SKHX ~+9.7 bp / SKHY ~+7.2 bp (tight carry, not a sniper). Secondary: ADR ~+38.8% still rich to parity is multi-day research. Seoul rule NO (Tue cash +0.88%, need ≤−8%; prem < +40%; NXT ignored). CSOPSKHYNIX2L is 2× HK ETF — not the stock. Paper only. No live.

BN vs HL mark premium — SKHY and SKHYNIX books (rolling 7d)

BN vs HL (Korea pair)

Charts refreshed 16 Sep 2026 08:18 HKT / 16 Sep 2026 09:18 KST (rolling 7d BN↔HL). SKHYNIX↔SKHX mark ~+9.6 bp · SKHY↔SKHY mark ~+2.6 bp · ADR/KRX prem ~+39.26% Research/paper only.

Charts on disk (rolling 7d). Live marks 2026-09-16 07:38 HKT / 2026-09-16 08:38 KST. SKHYNIX↔SKHX mark ~+9.7 bp (BN 1240.51 / HL 1239.3) · SKHY↔SKHY mark ~+7.2 bp (BN 174.41 / HL 174.29) · ADR/KRX prem Tue ~+38.8%. BN lastFR SKHYNIX 0.00 bp / SKHY 0.00 bp; next BN 2026-09-16 08:00 HKT. HL hourly funding SKHX +0.10 bp / SKHY −0.05 bp. Research/paper only.

BN vs HL funding — SKHY and SKHYNIX books (rolling 7d) SKHY ADR vs 000660 cash premium (rolling ~1w)

Bottom strip is ADR vs KRX cash premium (SKHY×10×USDKRW/000660−1), not the old backtest equity curve. Paper.

Majors BN lastFR: BTC +0.45 bp / ETH −0.03 bp / SOL −0.26 bp. Seoul paper rule NO (Tue cash +0.88%, not ≤−8%). NXT not a Seoul-rule input. Excluded CSOPSKHYNIX2LUSDT. Paper only.

US / AJ

TickerFollowNote
AVGOYLive. Post-Q3 beat + raised guidance; stock sold off. AJ memo + X teaser. No new overnight AJ idea. Body paywalled.
NIOY cautionChina concentration. Unchanged.
EOSY avoidSeparate from EOSE.
NVDAYStill live. Prior AJ fade-AI-selloff / anti-pacing color. Confirmation only — not a new add.
MRVLYFollow-up Y. Unchanged.
MUYCheapest PEG (22 Aug AJ). Overlay: evening Edgewater Anthropic~NVDA-size DRAM direct CY27 (Jukan RT) — constructive memory tape, not a new AJ ticker.
XPEVYAJ $12.20 / IRON. Ghost Sep 14 XPeng title paywalled — no board rewrite.
METAbookedTactical; no new long.
AMDYY confirmation: AJ buy flag $453 (2 Sep). Unchanged overnight.
ORCLYWait sleeve (AJ). Still wait, don’t chase. Ghost Sep 11 ORCL memo paywalled.
PLTR / AAPLN / eventPLTR expensive. AAPL event sleeve — not AJ idea.
EOSEavoidAJ red flags
TSLAcautionAJ robotaxi race-to-bottom; evening China-plant/FSD-commodity; overnight no financial guidance / no accountability. Still caution not a long.
SPCXwatchOvernight AJ: >$1T streak but lag vs IPO open / NASDAQ — watch reinforced, not a Y.
RIVNNSkip.
DELLwatch titleGhost Sep 15 Dell initiation title only — paywalled; not a Y add until body read.

2026-09-16 07:38 HKT / 2026-09-16 08:38 KST. US cash Tue into FOMC 16–17 Sep week. AJ overnight: no new Y ticker — Outlook DARK; SPCX watch↑ / TSLA caution↑ on X; Ghost DELL initiation = watch only (paywalled). Do not invent targets. Paper.

Korea / KRX

KRX PREOPEN. Attractive list EMPTY besides Hynix desk. Tue close: KOSPI 6,627.26 (−0.85%); 000660 Naver day 1,712,000 (+0.88%); 005930 Naver day 250,500 (+0.60%); KOSDAQ 812.41 (+0.70%). NXT: 000660 ~1,691,000 (indication). SKHY ADR Tue $174.83; prem ~+38.8% vs Tue parity. No overnight clean 000660 DART keep. data.krx missing. Foreign still selling chips in won terms after Mon crash.

DART leftover into Wed open: Me2on 201490 mixed/8%+/p≈48% (Kakao Games control placement); Osung 052420 up/8%+/p≈45% (Hwail Pharm stake cash); Satoshi 223310 mixed/3-8%/p≈40% (OTM CB buyback); KM Pharma 225430 mixed/8%+/p≈45% (delist stay / halt). Stubs purged.

No new Korea attractive idea beyond Hynix desk + those leftovers. No live trade recs. Paper.

X · priority

2026-09-16 13:42 HKT / 2026-09-16 14:42 KST · Home unavailable. Sentiment mixed, medium. Afternoon NEW: Jukan SK Hynix↔Intel US memory talks + share-settled bonus→buyback; AJ Elon ‘nonzero’ TSLA caution + defensive-AI loop (NVDA); Citrini TLT calls into 10y~5%. Overnight demoted to PRIOR. AJ: no new Y.

up / tape@jukan05 · 2026-09-16 13:37 HKT · NEW

SK Hynix ↔ Intel talks to make memory chips in the US

Jukan: Hynix and Intel in talks on US memory manufacturing ($INTC $SKHY); Reuters follow-up attached.

Constructive onshore path for 000660 / soft INTC — not a new AJ ticker.

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mixed / tape@citrini · 2026-09-16 13:34 HKT · NEW

Bought TLT calls into 10y ~5% kiss — selloff still tempting

Citrini bought TLT calls as crash-insurance if the 10y kisses 5% and reverses, while still tempted by how far the bond selloff could run.

Mixed rates hedge — macro color only.

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down / tape@alojoh · 2026-09-16 12:29 HKT · NEW

AJ: Elon’s ‘not impossible / nonzero chance’ = pump code

AJ: Elon floats extremes via non-prediction wording; fans strip uncertainty into a narrative pump; max hype, min accountability.

TSLA caution reinforced — not a new ticker.

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up / tape@alojoh · 2026-09-16 12:21 HKT · NEW

AJ: put safety in the build loop — accelerate defensive AI

AJ vs slow-AI talk: red-team with unreleased models, harden guardrails, then release — accelerate defensive frontier AI instead of pacing.

Anti-pacing color for standing Y NVDA — no size/stop.

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up / tape@jukan05 · 2026-09-16 08:10 HKT · NEW

SK hynix bonus 50% cash / 50% shares → buyback for share half

Union deal shifts performance bonus to 50/50 cash/shares vs all-cash plan; company must repurchase shares for at least half the bonus pool.

Mild constructive technical for 000660.

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down / tape@citrini · 2026-09-16 05:06 HKT · PRIOR

Why aren’t vibe-coders building good-enough substitutes for high-margin habit apps?

Citrini asks why AI vibe-coders aren’t displacing sticky high-margin habit software with good-enough substitutes.

PRIOR morning — soft SaaS margin risk.

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mixed / tape@BowTiedBull · 2026-09-16 03:06 HKT · PRIOR

Clarity Act unlikely until after midterms

BowTiedBull: crypto Clarity Act unlikely until after midterms.

PRIOR morning — crypto policy delay; low SKHY relevance.

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down / tape@alojoh · 2026-09-16 01:45 HKT · PRIOR

AJ: Elon stopped all financial guidance — no accountability anymore

AJ on a robotaxi-fail anecdote: Elon stopped all financial guidance; there is no accountability anymore.

PRIOR morning — TSLA caution.

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mixed / tape@zephyr_z9 · 2026-09-16 01:43 HKT · PRIOR

Zephyr: TPU first-class in vLLM / open-model serving (Inferact×Google Cloud)

Zephyr highlights TPU becoming first-class in the vLLM open-model serving roadmap.

PRIOR morning — slight competitive color vs pure-NVDA inference.

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mixed / tape@alojoh · 2026-09-16 01:42 HKT · PRIOR

AJ: SpaceX above $1T for 64 sessions — still lag vs IPO open / NASDAQ

SpaceX held above $1T for 64 sessions through Mon 14 Sep, but still −1% vs IPO open and −2.6% vs NASDAQ.

PRIOR morning — SPCX watch.

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up / tape@zephyr_z9 · 2026-09-16 00:20 HKT · PRIOR

Periodic Labs Neon: ~1,300 H200s + lab data beats GPT-6 Astra on materials bench

Zephyr on Periodic Neon mid-train/RL with ~1,300 H200s + proprietary lab data beating GPT-6 Astra on their materials benchmark.

PRIOR morning — constructive AI compute / data-loop.

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up / tape@jukan05 · 2026-09-15 20:08 HKT · PRIOR

Edgewater: Anthropic ~20% direct DRAM CY27 — size vs NVDA

Anthropic expected to direct-purchase ~20% of memory in CY27; demand roughly NVDA-sized; OAI+Anthropic start direct CY27.

PRIOR evening — constructive MU / 000660.

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up / tape@jukan05 · 2026-09-15 17:00 HKT · PRIOR

Samsung Foundry Taylor early ramp — ~30% util; Tesla AI5

Taylor ~30% util earlier than Nov plan; Tesla AI5 as trigger customer.

PRIOR evening — constructive 005930.

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X · tape

mixed confidence medium · Home unavailable · 2026-09-16 13:42 HKT / 2026-09-16 14:42 KST. Afternoon NEW: Hynix↔Intel US memory + bonus→buyback vs AJ TSLA ‘nonzero’ caution + Citrini TLT/5% hedge; AJ defensive-AI loop constructive for NVDA. Not shifted vs morning mixed.

Method: afternoon fxtwitter scrape (api.fxtwitter.com profiles + status enrich); Home unavailable. Age-cut Tue+Wed. JSON: x-feed.json.

Overall: mixed — Hynix constructive (US manufacturing talks + share-settled bonus buyback) and AJ anti-pacing AI, offset by TSLA comms caution and rates hedge color.

AJ US watchlist: Y unchanged (AVGO/MU/MRVL/NVDA/XPEV/META/AMD); ORCL wait; TSLA caution↑; SPCX watch; EOSE avoid; NIO caution; EOS avoid. No new Y.