MediaTek News

Taiwan's TAIEX staged an intraday reversal despite a sharp SOX drop and consecutive TSMC ADR corrections, with dip-buyers absorbing panic selling and leaving a lower-shadow candle that suggests the broader uptrend remains intact. Memory, substrate, and passive-component stocks are flagged for profit-taking after recent outperformance—rising margin-loan utilization and Micron/SanDisk weakness add to valuation headwinds. Capital rotation is expected into low-PE ASIC and IC-design names, with MediaTek (2454) and Faraday (3231) highlighted as early-cycle candidates driven by sustained AI-agent and custom-silicon (Google TPU) demand.

Why it matters: Sector-rotation commentary naming specific beneficiary stocks with valuation rationale, but no hard catalyst—earnings miss, contract win, or capex announcement—to qualify as high.

The Philadelphia Semiconductor Index fell more than 5% overnight, triggering heavy selling at the Taiwan open on July 3, with the TAIEX sliding as low as 45,881 — down nearly 900 points — and breaking below the 46,000 level and both the 5-day and 10-day moving averages. Electronics heavyweights bore the brunt: ASE Technology (3711) fell ~7%, MediaTek (2454) ~4%, TSMC (2330) over 1%, while Delta Electronics (2308) and Foxconn (2317) also declined; early-session turnover ran about NT$1.3T (~US$40B). Capital rotated into drone-related aerospace names on expanded Taiwan government procurement budgets and into petrochemical stocks on oil-price volatility, both bucking the broader selloff.

Why it matters: Market-open overview citing material intraday declines across multiple tracked tickers driven by overnight Philly Semi weakness — a sector-level demand signal, but not a standalone fundamental catalyst such as capex, contract, or earnings disclosure.

The Taiwan Stock Exchange fell 274 points (0.58%) to close at 46,744 on July 2, with TSMC down 1.6% to NT$2,465 — breaking below NT$2,500 — after its ADR slumped overnight; early-session losses briefly exceeded 1,000 points before large-caps partially recovered. The OTC market outperformed, rising 1.92%, driven by Formosa Plastics group names hitting limit-up on petrochem seasonal tailwinds, humanoid robot plays on a Google/Mercedes-backed U.S. deployment announcement, and defense/drone stocks ahead of a proposed NT$240B drone budget bill.

Why it matters: Market-wrap article capturing meaningful sector rotation signals (petrochems, humanoid robots, defense drones) and TSMC ADR pressure on Taiwan's index, but without a single discrete catalyst that qualifies as a clear stock-moving event for the portfolio.

Meta's new 'Meta Compute' program—renting surplus AI capacity to third parties—lifted Meta shares 8.81% but triggered broad selloffs in semiconductor and AI cloud stocks on fears that hyperscaler demand may be peaking. The author rebuts the concern, citing compute intensity curves (reasoning AI = 10× base, agentic AI = 100×, physical AI = 1M×) and Morgan Stanley's estimate that Meta's rental revenue adds at most ~$3 to 2028 EPS versus a 2026 Q1 EPS of $10.44, implying the pivot is capacity optimization, not a structural capex retreat. Pullbacks ahead of TSMC's mid-July analyst call and late-July US mega-cap earnings are framed as buying opportunities across the TSMC and HPC supply chains, including 2330, 2454, 3711, 6223, 3037, 8046, 2308, and 2383.

Why it matters: The piece is analyst newsletter commentary layered on a real Meta catalyst, providing demand-signal context and named supply-chain buy ideas, but contains no primary corporate disclosure, contract, or earnings data of its own.

VanEck semi ETF fell 5.4% with Intel down over 9% and storage names Micron and SanDisk down over 10%, while software rotated higher (AppLovin +9.6%) and the Nasdaq Golden Dragon China index rose nearly 3% (PDD +8%). Chinese framing highlights the software/hardware rotation and China ADR strength as a relative-value story. Direct hit to INTC, MU, WDC in our universe with likely spillover to KR memory names (Samsung, SK Hynix) and TW foundry/OSAT via risk-off.

Why it matters: Major sell-off in tracked US semi names (INTC -9%, MU/WDC -10%) with likely spillover to KR memory and TW foundry/OSAT.

Michael Burry disclosed short positions in Nvidia ($198.09), Applied Materials ($729.40), the iShares SOXX ETF ($642.80), Tesla ($416.22), and Caterpillar ($1,060.98 — up 85.9% YTD on AI infrastructure hype, hitting a 30-year-high P/S ratio). He argued the Philadelphia Semiconductor Index is trading 65% above its 200-day moving average, a divergence last seen only before the 2000 dot-com collapse. Burry singled out Korea's massive capex announcement as today's market catalyst, calling it 'the beginning of the end' for the AI-driven semiconductor rally.

Why it matters: High-profile short-seller explicitly targeting the semiconductor sector with named entry prices and a direct bearish read on Korea capex as a late-cycle signal, but no specific corporate event or contract affecting individually tracked tickers.

Yuanta Investment Trust chairman Liu Zong-sheng and Yuanta Securities Advisory chairman Hu Rui-han described TAIEX's failure to close above 45,000 as a healthy position-clearing phase, noting Taiwan's 2026 corporate earnings growth forecast was sharply revised from +15% to +49% YoY on sustained CSP capex from Microsoft, Google, Amazon, and Oracle. Hu warned a genuine secondary inflation shock is expected to materialize in July, with US PPI already running at +6.5% YoY — ahead of CPI — making a return to 2% inflation a near-impossibility. Both strategists characterized the AI cycle as still in the "3rd–4th inning" of an 8-plus-year run, drawing on AMD CEO Lisa Su's baseball analogy, and advised selective accumulation of high-growth names with pricing power.

Why it matters: Broad Taiwan market strategy commentary with a concrete earnings revision datapoint (+49% YoY) and macro inflation warning, but no specific company contracts, capex announcements, or named stock-moving catalysts from the tracked universe.

Taiwan's TAIEX fell 4% last week after hitting a record 48,219, as foreign investors sold NT$331.2B (~USD 10.5B) in a single week — one of the two largest weekly outflows on record — driven by a hawkish Fed pivot and Korea's circuit-breaker event. Analyst Du Jinlong flags the market structure as abnormal: 'bento stocks' like UMC and Innolux failed to hold, Delta Electronics lost over 20% on the wave, and MediaTek and Yageo both hit limit-down, a pattern he says signals a genuine correction rather than the usual V-recovery. Du models an additional 4,000–8,000-point downside to the 40,000 level, though a minority view holds that AI fundamentals remain intact and the pullback is a routine overbought reset.

Why it matters: Market-wide correction commentary with named stock-level signals — MediaTek and Yageo limit-down, Delta >20% wave decline, record foreign outflows — but no discrete stock-moving corporate event such as earnings, capex, or contract news.

TAIEX plunged 1,683 points (its 3rd-largest point drop ever) to close at 44,571, breaching both MA5 and MA20 as the Win Indicator flagged a 2nd consecutive day of breakdown below the 47,443 strong/weak pivot. Semiconductors led the rout with NT$338.6B (~US$10.4B) net outflow and a 5.16% sector drop, followed by optoelectronics (-NT$86.3B, -4.18%) and electronic components (-NT$76.7B, -3.58%), signaling systemic de-risking across the entire electronics supply chain rather than an isolated pullback.

Why it matters: Broad TAIEX selloff and electronics-wide outflow data is meaningful sector/market context but lacks named-stock catalysts; it's market commentary tied to a proprietary indicator rather than a specific corporate event.

Taiwan's TAIEX plunged 1,683.5 points (closing at 44,571.76) on Friday with record turnover of NT$1.54T, the third-largest single-day drop ever, triggered by a >1% drop in TSMC ADRs and weakness across Asian markets. TSMC (2330) fell 2.09% to NT$2,340 losing its monthly line, while MediaTek (2454) and Yageo hit limit-down; Hon Hai (2317), Delta and UMC dropped 3-8%, and memory/silicon wafer/silicon photonics/passive component names led the broad-based panic selling.

Why it matters: Broad market sell-off with named price moves on key TW semi/EMS heavyweights — useful tape context for TW-exposed PMs but a single-session market event without new fundamental catalyst.

TAIEX plunged 3.65% (1,683.5 pts) to 44,571.76, the third-largest point drop in history, with weekly losses of 1,893 pts (-4.07%) as Nasdaq futures fell 500+ pts and Asian peers tumbled (Nikkei -5%, KOSPI intraday -9% on memory rout). TSMC fell 2% to NT$2,340, MediaTek hit limit-down at NT$3,880 after Qualcomm's data center push, Delta -9%, and passives/PCB/substrate names (Yageo, Walsin Tech, Unimicron, etc.) were broadly limit-down or sharply lower; only Nan Ya PCB bucked the trend +8%.

Why it matters: Third-largest point drop in TAIEX history with named limit-down moves in MediaTek and Yageo, plus a Qualcomm data-center catalyst directly hitting MediaTek — clear stock-moving event across tracked TW names and KR memory read-across.

The TAIEX fell 1,683 points (-3.64%) on June 26, the third-largest point drop in history, erasing nearly NT$5.5T (~US$170B) in market cap and pushing total market value below NT$150T. AI-related heavyweights led the rout: MediaTek (2454) and Yageo (2327) hit limit-down on Qualcomm AI ASIC competition fears and quarter-end window dressing, while Delta (2308), UMC (2303), Auras (3017) and Wiwynn (6669) all fell more than 8% as foreign investors extended June net selling to over NT$450B.

Why it matters: Broad market sell-off with named heavyweight movers and a specific competitive catalyst (Qualcomm AI ASIC threat to MediaTek), but no single company-level event — sector/market-data story rather than a stock-moving fundamental change.

Qualcomm announced a multi-generational strategic partnership with Meta to supply its Dragonfly C1000 data-center CPU starting H2 2028, formally entering the AI ASIC custom-silicon market. MediaTek (2454) fell limit-down -NT$430 to NT$3,880 on fears of share loss in AI ASIC, despite recently winning Google's next-gen TPU order from Broadcom and European brokers raising its target price to NT$6,500; CEO Rick Tsai still targets 10-15% of a $70-80B AI ASIC TAM by 2027.

Why it matters: Stock-moving event: MediaTek hit limit-down on a named competitive threat (Qualcomm-Meta multi-generational ASIC/CPU deal), with explicit price action and analyst target references.

Stock king Aspeed (5274) was slammed to limit-down on its ex-dividend day despite a record NT$81 dividend (up 55% YoY), dragging 8 four-digit-priced Taiwan names including MediaTek (2454), GlobalWafers (6488), Unimicron (3037) and Yageo (2327) down with it. Nan Ya PCB (8046) was the lone gainer, hitting limit-up against the tape as heavy ex-dividend selling and broad electronics weakness swept the market.

Why it matters: Broad sector-wide price action driven by ex-dividend selling rather than a fundamental catalyst, but covers multiple tracked TW semi names including MediaTek and GlobalWafers.

Taiwan's TAIEX opened down nearly 1,000 points, breaking the monthly line to 45,249, after a reported tanker attack in the Strait of Hormuz triggered a UN evacuation pause. IC designers led losses with MediaTek (2454) -9% below NT$4,000, Novatek (3034) and Realtek (2379) ~8% lower, while ABF substrate names Nan Ya PCB (8046, limit-up), Kinsus (3189) and Unimicron (3017), plus OSAT leader ASE (3711) and memory name Macronix (2337) bucked the trend.

Why it matters: Broad market open-print recap driven by an exogenous geopolitical shock rather than company-specific fundamentals, but with named sector winners/losers worth tracking.

At Nvidia's annual shareholder meeting, Jensen Huang declared national security trumps commercial interests, confirming only the H200 remains export-eligible to China and that China shrank to 9% of FY2026 revenue. Huang reiterated Blackwell's up-to-30x token throughput edge, and the company reaffirmed its $80B buyback (approved May 2026) plus a commitment to return >50% of free cash flow to shareholders.

Why it matters: Sector-level update: reaffirms Nvidia's China exposure trajectory and Blackwell positioning without a new contract or capex datapoint, but the 9% China revenue disclosure and $80B buyback are material data points for the AI supply chain.

SK Hynix filed a U.S. ADR registration to issue up to 17.79M new shares (2.5% of outstanding) for ~KRW 45.45T, with Nasdaq trading set to begin July 10 and pricing on July 10. Proceeds fund a KRW 55.9T capex plan: KRW 9.4T for Yongin Fab 1 Phase 1 (clean room 1Q27), KRW 21.6T for Yongin Phases 2-6, KRW 19T for Cheongju P&T7 advanced packaging (end-2027), and KRW 5.9T for Indiana advanced packaging (2H28) — all aimed at HBM and next-gen AI memory expansion. Existing shareholders face ~2.44% dilution despite Hynix already holding >KRW 35T net cash.

Why it matters: Major dilutive equity raise by SK Hynix (000660) with concrete Yongin/Cheongju/Indiana HBM and advanced packaging capex breakdown — directly moves Hynix and reshapes the HBM/advanced-packaging supply chain demand outlook for Korean/Taiwanese equipment and materials suppliers.

Taiwan's main index fell more than 1,000 points intraday amid the largest foreign net sell on record, dragging TSMC (2330) and MediaTek (2454) lower, though OTC small-caps held up and futures kept a positive basis suggesting selective dip-buying. The commentary frames the selloff as a pullback rather than a trend break, flagging thermal/liquid-cooling and memory (Micron long-term AI deals) as still-intact structural themes; the piece is largely an opinion/marketing pitch for the author's paid membership.

Why it matters: Market-wide selloff commentary that names TSMC and MediaTek as drag stocks and flags memory/thermal as continuing themes, but it's largely opinion plus a paid-membership pitch rather than a stock-specific catalyst.

TAIEX fell 1,057 points (-2.2%) to 46,043 on NT$1.45T turnover as foreigners sold a net NT$177.4B amid pre-Micron-earnings risk-off, dragging TSMC, MediaTek, Delta and Hon Hai lower. Money rotated into low-base names: UMC (2303) hit a record NT$185.5 on deeper Intel cooperation reports, Innolux (3481) and AUO (2409) rallied, while Formosa Plastics group (1301/1326/1303/8046) and heavy-electric plays (1503/1519) bucked the sell-off.

Why it matters: Names a concrete stock-moving catalyst — UMC-Intel deeper cooperation report driving 2303 to an all-time high and clear sector rotation into Formosa group and panel makers — beyond generic market commentary.

TAIEX opened down 1,053 points (-2%) to 46,047, breaking below 47,000 after the Philadelphia Semiconductor Index crashed 7.87% overnight. TSMC fell 2.81% to NT$2,420, Delta Electronics -4.57%, ASE -5%+, while UMC bucked the trend +7% on strong May earnings and panel/LEO satellite names like AUO and Innolux hit limit-up on optical communications exposure.

Why it matters: Broad market sell-off driven by overnight SOX crash affects entire TW semi complex but is a macro/tape reaction rather than a company-specific stock-moving event.