Market Pulse

Analysis

• The distribution-into-strength thesis flagged yesterday materialized in a single session: KOSPI -6.12% to 7,493 (intraday 8,047 high → sidecar triggered 13:28 local), SK Hynix -7.7%, Samsung -8.6%, MU -6.6%, NVDA -4.4%, PHLX Semi -4.0%, VIX +6.8% to 18, US 10Y +3% to 4.60% / 30Y >5.1% for the first time in nearly a year. Cause-stack: Trump-Xi summit produced no chip-deal breakthrough (NVDA, AMD -4%; INTC -6%; STM -5.4%; Infineon -5.5%; ASML -5%); Japan April PPI 4.9% (fastest 3-yr) triggered BOJ rate-hike expectations and JPY-defense Treasury selling; Hartnett's SOX 62%-above-200DMA reading exceeded the Black Monday 1987 spread. Yesterday's Trim on 7709.HK and MSFT both validated on the close — but Friday's tape rotated INTO software (NOW +5.0%, MSFT +3.1%, CRM +4%), which inverts the direction of yesterday's MSFT call. Discipline this week: do not chase semis bounces without a clean read through the Wed NVDA print and the May 21 Samsung strike.
• Samsung's 18-day strike (May 21 onward, 45-50K workers; output already preemptively cut) is the most consequential single event of next week for HBM exposure. Reuters reports the union demands fixed 15% of OP as bonus and cap abolition; Samsung argues memory workers should get >6x logic-fab workers given loss-making foundry. KB Securities researcher: "even after the 18-day strike ends, 2-3 weeks more to restart automated lines." Same-day data confirmed the allocation backdrop: SK Hynix Q1 NVDA-direct sales 7.78T won (+62.6% YoY, 14.8% of company total — still by-far top customer), with an undisclosed 12.4% customer (likely Microsoft or Google) emerging; Samsung's separate Q1 disclosure shows Amazon entered top-5 customers for the first time and China (38.4T won) surpassed Americas (35.5T won) as Samsung's largest geographic market. Net asymmetry: positive for 7709.HK (Hana raised SK Hynix target to 2,750,000 won Friday — +51% from the -7.66% close) and MU (third HBM supplier benefits from strike allocation shift); incremental headwind for NVDA if total HBM throughput falls net of Hynix gain.
• Software-equity rotation has begun: NOW +5.0%, MSFT +3.1%, CRM +4% against -1.5% Nasdaq. Pershing Square / Ackman disclosed a new MSFT "core holding" (built since February after Jan FQ2 selloff, called "highly compelling valuation"; MSFT was -12% YTD into the entry; 95% of sell-side has Buy-equivalent rating). NOW separately announced a multiyear Experian agentic-AI partnership (Ascend integrated into NOW AI Platform) at Knowledge 2026 Day 2 — Zavery: "Agentic AI has gone from concept to a movement." The "AI software disruption" narrative — pressuring seat-based M365 — flipped to "AI software re-bid" inside one session. Yesterday's MSFT Trim direction was wrong on a one-day horizon; the multi-week trim rationale (UK CMA + Musk-Altman) still stands, but Friday's tape says structured Add is the right working call as the equity narrative survives Ackman's stress test.
• Kioxia Q1 net profit +400% QoQ to ¥409B (30x YoY), full-year doubled to ¥559B record, Q1 FY27 guide ¥870B (doubling again); US ADR listing announced. This confirms the NAND supercycle as a second leg of the memory thesis distinct from HBM/DRAM — direct read-through to MU's NAND segment where MLC 64Gb spot prices +300% YTD per yesterday's Samsung-2D-NAND shutdown coverage. Separately, Taiwan FDI disclosure: Singapore Micron converted ~$4.33B of intra-group debt into Taiwan Micron equity (Jan-Apr), the single-largest Taiwan inward investment of the year — capacity-expansion signal beneath the headline tape. The supply-side facts continue to support an MU Add post-NVDA-print clearing event; do not anticipate it without the print read.
• Wednesday May 20 AMC NVDA Q1 FY27 print is the binary clearing event of the week; Samsung strike May 21 is the lagging compounder. UBS's $275 / $90–91B guide bar from Thursday remains top-of-street. Cerebras IPO ($66B day-one +68%) is being framed as a "Nvidia fatigue" bet (WSJ); NVDA's expected ~$73B Q1 DC revenue alone exceeds any other chip company's full-year save TSMC — so this is structural alternative-build, not a near-term threat. JPM raised TAIEX bull-case to 50,000 (base 47,000) on Friday calling Taiwan "the most pure-play exposure to the global AI buildout"; TSMC simultaneously sold 8.1% of Vanguard International Semi (NT$71.8B disposal gain) and earlier exited its ARM stake — TSMC concentrating capital on advanced-node. The capex top-down stack hasn't broken; the equity tape has merely repriced concentration risk.

Positions

MU — Micron Technology

• POSITIONWSJ | Chip Stocks Slide After U.S.-China Summit Ends Without Major Tech Deals | MU -5% intraday / -6.6% to $725 close per market dashboard; the slide reflects no chip-deal breakthrough at Beijing summit + 10Y crossing 4.58% rate-driven cohort de-risking; INTC -6%, AMD -4%, ASML -5%, STM -5.4%, Infineon -5.5% printed alongside.
• SUPPLY-CHAINCNA* | Micron, TSMC big deals drive Taiwan Q1 inward/outward investment growth | Singapore-based Micron Semiconductor Asia injected ~$4.33B of debt-converted equity into Taiwan Micron Memory in Jan–Apr — single-largest Taiwan inward investment of the year; intra-group capital restructure ahead of Taiwan capacity expansion.
• PEERFT | Japanese flash memory maker's profits surge on AI frenzy | Kioxia Q4 net profit +400% QoQ to ¥409B, FY26 doubled to ¥559B record, Q1 FY27 guide ¥870B (doubling again); US ADR listing announced — directly bullish NAND-pricing read-through for MU's NAND segment.

Decision: Hold | Horizon: Sub-5D | Thesis: -6.6% Friday is cohort rotation, not a thesis hit — Kioxia confirms NAND supercycle, Taiwan FDI confirms capacity expansion, Samsung strike May 21 will tighten HBM allocation toward MU as the third supplier. Wait for NVDA-print clearing event Wed May 20 before adding; do not anticipate.

CRDO — Credo Technology

• PEERCNBC | HSBC upgrades Cisco to Buy from Hold; TP raised to $137 from $77 | HSBC cites "stronger AI infrastructure momentum, better earnings visibility" following Cisco's F3Q "supercycle" print — direct adjacency for CRDO's AEC + optical-DSP positioning at hyperscalers; networking demand structure intact even as memory cohort sold off.

Decision: Hold | Horizon: 2-8W | Thesis: -6.7% Friday was pure cohort rotation; no direct CRDO news. HSBC CSCO target +78% expansion (Buy $137 from Hold $77) confirms the AI-networking end-market is still being re-rated upward; ride into next CRDO print.

NVDA — NVIDIA

• POLICYWSJ | Chip Stocks Slide After U.S.-China Summit Ends Without Major Tech Deals | NVDA -4% Friday; USTR Greer told Bloomberg "Nvidia and semiconductors weren't front and center during the summit." H200 export-license remains authorized but Beijing has not approved purchases — zero shipments to date. [UPDATE on yesterday's H200 clearance].
• POLICYBloomberg | Trump Says He Discussed AI Guardrails, Nvidia's Chips With Xi | Trump confirmed on Air Force One that H200 came up with Xi but said China "chose not to" approve purchases because "they want to develop their own" — added vaguely "something could happen on that," elaborating nothing further. Commerce Secretary Lutnick had said in April that some H200s licensed but none exported.
• POSITIONReuters | America's most powerful CEOs don't have much to show from their China trip | Compared to Trump's first-term 2017 trip ($250B in deals/MOUs), Friday's trip generated political goodwill but few transaction announcements; Huang's last-minute inclusion on the delegation raised hopes but produced no breakthrough.

Decision: Hold | Horizon: Sub-5D | Thesis: -4.4% Friday on summit dud + cohort de-rating; UBS's $275 / $90–91B guide bar from Thursday is now top-of-street into Wed May 20 print; carry through, Trim cleanly above $250 on a pre-print rally if it materializes — otherwise let the print speak.

NOW — ServiceNow

• POSITIONCNBC | ServiceNow rose nearly 5% on multiyear Experian agentic-AI partnership | NOW +5.0% to $95.07 on the announcement; software led a rotation away from semis Friday (CRM +4%, MSFT +4%, beaten-down software bid on the AI capex selloff).
• POSITIONFinTech Global | Experian and ServiceNow partner to scale agentic AI | Experian's Ascend Platform natively integrated into the ServiceNow AI Platform; initial use cases: employee onboarding, third-party risk / fraud / identity verification, model lifecycle governance. Addresses the agentic-AI scaling bottleneck cited by 80% of enterprises (data trust).
• POSITIONComputer Weekly | ServiceNow Knowledge 2026: Agentic AI propelled 'from concept to a movement' | Day 2 keynote — Amit Zavery framed agentic-AI maturity; CRM workflows VP Terence Chesire called this year's launches "most certainly" the platform's biggest; conference runs through next week.

Decision: Add | Horizon: 2-8W | Thesis: Experian deal materially advances the Now Assist / agentic-AI monetization path; the +5% session led a confirmed software rotation that paired with Ackman/MSFT validating the broader thesis; scale-in here on the rotation read, not on a single-day chase.

MSFT — Microsoft

• POSITIONBloomberg | Pershing Square Has Taken New Stake in Microsoft, Ackman Says | Ackman disclosed via X on Friday a new MSFT "core holding" disclosed in Q1 13F; said investors have underestimated MSFT's software "given its deeply embedded role across enterprises and highly compelling valuation."
• POSITIONCNBC | Bill Ackman gets into Microsoft for reasons similar to Cramer's arguments to hold it | MSFT +4% Friday to $421.92; Ackman building since February (after Jan FQ2 selloff); MSFT was -12% YTD into the entry; 95% of sell-side has Buy-equivalent rating; Ackman called out Copilot R&D investment + direct Nadella involvement as conviction drivers.

Decision: Add | Horizon: Strategic | Thesis: Yesterday's Trim direction (UK CMA + Musk-Altman headline risk) was wrong on a one-day horizon; the multi-week structural concerns remain but Ackman's Q1 entry at -12% YTD validates the "core holding / balance-sheet / Copilot R&D" thesis at attractive valuation. Convert position posture from Trim → structured Add; accumulate strategic on equity-narrative volatility.

7709.HK — CSOP SK Hynix Index ETF

• POSITIONKorea Times* | KOSPI tops 8,000 intraday before tumbling below 7,500 on foreign sell-off | KOSPI closed 7,493.18 (-6.12%, -488.23 pts); intraday high 8,046.78 (first 8K break) reversed to below 7,500; sell-side sidecar activated 13:28 local on KOSPI200 futures -5.09%; CSOP 7709.HK -13.4% Friday tracking the underlying.
• SUPPLY-CHAINReuters | Samsung global AI boom spurred a looming strike and deep divisions | 45,000+ Samsung workers staging 18-day strike from May 21 — largest in conglomerate history; demands fixed 15% of OP as bonus, cap abolition; Samsung wants memory workers (27K) to receive >6x logic-fab workers (23K) bonus, union rejects. Korea Times separately: output already preemptively cut; KB Securities estimates 2–3 additional weeks beyond strike-end to restart automated lines.
• POSITIONChosun | SK Hynix's NVIDIA Memory Sales Surge 62.6% to 7.7 Trillion Won | SK Hynix Q1 NVDA sales 7.78T won (+62.6% YoY) = 14.8% of company total (52.58T won) — top single customer by wide margin; previously-undisclosed second customer at 12.4% of sales (6.54T won), industry estimates Microsoft or Google; US share 64.7% (33.99T won).
• PEERinews24* | Hana Securities raises SK Hynix target to 2.75M won; KB raises Samsung target to 450K won | Despite SK Hynix -7.66% (1,819,000 won) and Samsung -8.61% (270,500 won) on the day, both targets raised intraday: Hana SK Hynix 2,750,000 won (+51% from close) on solid server DRAM + stronger-than-expected LPDDR pricing + long-term supply contracts reducing earnings volatility; KB Samsung 450,000 won, 2Q26 OP forecast 90T won (+19x YoY, +58% QoQ). Foreigners net-sold 2.59T won of Hynix + 2.50T won of Samsung — total >5T won (~$3.6B).

Decision: Hold | Horizon: Sub-5D | Thesis: Carry the remaining core (already trimmed twice across last two sessions); Samsung 18-day strike May 21 is the positive asymmetry driver for HBM allocation to Hynix; Hana's 2.75M won target (+51% from close) underwrites the structural case; do NOT trim further into Hana's revised target — hold for the post-NVDA-print HBM allocation read.

Watchlist

AI Capex

• PEERBloomberg | JPMorgan Hikes Taiex Bull-Case Target to 50,000 on AI Buildout | JPM raised base to 47,000 / bull-case 50,000 (second raise in <1 month), calling Taiwan "the most pure-play exposure to the global AI buildout"; ~20% upside from current levels on TSMC / packaging / equipment AI capex pull-through.
• PEERUDN* | TSMC sells 8.1% Vanguard International Semi stake — strategic focus on advanced process | TSMC selling up to 152M VIS shares (8.1% of issued capital) via block trade to financial institutions for NT$24.1–29.5B; NT$71.8B disposal gain; retains ~19% post-sale. TSMC also fully exited its ARM stake on April 28–29 — both rationalized as financial-portfolio adjustment to focus capital on advanced-node process / CoWoS / AI-accelerator manufacturing.
• PEERWSJ | The Blockbuster Cerebras IPO Is a Huge Bet on Nvidia Fatigue | Cerebras market cap ~$67B; CBRS -5% Friday after Thursday +68% debut. NVDA expected Q1 DC revenue ~$73B (+86% YoY) — alone exceeds any other chip company's full-year revenue except TSMC; Cerebras is structural alternative-build, not near-term NVDA threat.

Risks

• MACROCNBC | AI chip bubble rivals French stocks in 1700s, surpasses Nasdaq during dot-com frenzy by one measure | BofA Hartnett: SOX peak 62% above 200DMA — more than 2x the DJIA spread before Black Monday 1987 or Black Tuesday 1929; near Nasdaq's 55% pre-dot-com peak and approaching the 1720 Mississippi-Bubble 73%; "Exponential price action, market concentration, collapsing vol, stocks bossing bond yields higher." AI capex >$1T 2027 base case per multiple banks; concentration affects MU / NVDA / 7709.HK / MSFT correlated.
• MACROReuters | Asian shares fall as US yields hit one-year high | US 10Y at 1-yr high; Japan April PPI 4.9% (fastest 3-yr) triggering BOJ rate-hike expectations + JPY-defense Treasury selling; Brent crude +5.7% wk to $107 on Hormuz closure; MSCI APAC ex-Japan -1.2%, Nikkei -1.2%, KOSPI -3% (later -6.12%), CSI300 -1%, HSI -0.9%. ING: "delivered inflation remains troubling from a Treasury market perspective."
• MACROCNBC | Wall Street and Main Street face off next week with Nvidia, consumer earnings | S&P 500 +19% off March low to 7,500; 30Y >5.1% (first in ~1yr); Roundhill DRAM ETF $10B AUM (up from $7.6B Thursday) — retail concentration in MU / SK Hynix / Samsung accelerating into NVDA print; S&P weekly streak of 6 wins at risk if print does not clear; consumer-discretionary +1% YTD (worst-performing sector after financials -6%) flagging Wall-Street / Main-Street divergence on inflation expectations.

Catalysts — Next 5 Trading Days

Data Coverage: ~290 articles scanned across 20 queries (6 Tier-A position · 5 Tier-B cohort · 9 Tier-C thematic + APAC) · 22 selected with full bodies retrieved · geo US 50% / KR 22% / TW 12% / JP 6% / HK-CN 5% / EU 5% · 6 positions covered (0 quiet) · 0 watchlist candidates