MediaTek News

Taiwan's benchmark rose 290 points (+0.65%) to 45,224, supported by TSMC's 1.47% gain and broad strength in financials and shipping, though turnover fell to NT$719.3B (~US$22B), the lightest session in a month. ABF substrate names led declines — Nan Ya PCB (8046) and Kinsus (2383) each hit their limit-down circuit, while Unimicron (3037) and Tripod (3189) dropped ~4%, signalling near-term demand concerns for AI server packaging substrates. Passive components (Yageo -1%, Walsin -2%) also saw profit-taking, pointing to rotation out of AI hardware into rate-sensitive financials and shipping.

Why it matters: A daily market wrap with no company-specific catalyst (earnings, capex, or contract), but the broad ABF substrate selloff provides a meaningful sector rotation signal relevant to advanced-packaging names in the portfolio.

Taiwan's TAIEX fell 589 points (-1.3%) to close at 44,719, breaching both the 10-day and quarterly moving averages on NT$847.8B in turnover — well below the prior session's NT$1T+ level. Large-cap electronics were broadly weak: TSMC (2330) lost over 1% to NT$2,350, while MediaTek (2454), Delta Electronics (2308), Hon Hai (2317), ASE (3711), and Taiflex (2383) each fell 1–5%. Silicon photonics names bore the worst of the selling, while passive components bucked the trend — Yageo-rival Walsin (2492) rebounded over 5% and Yageo (2327) held flat.

Why it matters: Broad market close summary with sector-rotation signals (silicon photonics hit, passives bid) and key large-cap price levels — useful for PM exposure tracking but no discrete stock-moving catalyst.

Xiaomi reported Q2 results that remain under pressure but came in better than expected, with smartphone shipments falling 26.5% amid rising memory prices and soft end-demand. The memory cost headwind is a read-through positive for DRAM/NAND suppliers, while the shipment decline signals continued weakness in mainstream smartphone volumes that pressures handset component makers. The combination of higher memory ASPs and lower handset unit throughput reinforces a bifurcated outlook for the memory supply chain versus downstream assemblers.

Why it matters: Xiaomi's shipment decline and memory cost commentary serve as a demand signal for both memory suppliers and smartphone component makers, but no named capex, contract, or policy event directly moves individual tracked stocks.

Xiaomi posted Q2 revenue of RMB 108.9B (~$15.0B) and adjusted net profit of RMB 6.2B (~$860M), but smartphone shipments dropped 26.5% as rising memory prices compounded weakening consumer demand. The data confirms dual pressure on smartphone OEMs: higher component costs and slowing sell-through. For tracked names, the memory price escalation validates pricing power at DRAM/NAND suppliers, while the sharp shipment contraction is a negative demand signal for Xiaomi-exposed AP and display-driver vendors.

Why it matters: Concrete OEM shipment and cost data that signals memory pricing strength for DRAM/NAND makers and demand weakness for smartphone component suppliers, but Xiaomi itself is not in the tracked universe.

The TAIEX fell 210 points (0.46%) to 45,811 on Aug 14, breaking below the 46,000 level as late-session selling hit large-caps—TSMC lost 1.64% and UMC fell 2.81%, while MediaTek and Foxconn also pulled back. PCB makers Taiflex (2383) and Nanya PCB (8046) surged 7–8% on sustained AI and optical-module demand, and ASUS (2357) jumped 6.3% as AI-PC momentum continues. Despite the day's loss, the index posted a second consecutive weekly gain of roughly 1,058 points on NT$1.06T (≈USD 32B) in turnover.

Why it matters: A daily market-recap with sector-rotation data (PCB/AI-PC outperformance, large-cap weakness) that provides useful demand signals for tracked names but contains no discrete stock-moving event such as capex guidance, contract wins, or earnings surprises.

Foreign investors net sold $25.48B in Asian equities in July — the ninth consecutive month of outflows — with Taiwan accounting for $22.95B and South Korea $6.26B of the total. The driver is rising skepticism over AI capex payback timelines, amplified by negative free cash flow at Alphabet and Tesla prompting a reassessment of chip-demand durability. Capital is rotating within Asia rather than fully exiting, with India (+$2.12B) and Thailand (+$1.46B) absorbing inflows.

Why it matters: Broad fund-flow data directly affecting Taiwan and Korea semiconductor portfolios, but no single company-level event or capex announcement that would be immediately stock-moving.

TSMC (2330) released strong revenue figures that beat expectations, but the market response was negative — the ADR and Taiwan after-hours futures both declined following the announcement. The 'sell the news' reaction suggests the strong print was already priced in, with investors potentially rotating or trimming ahead of further guidance details.

Why it matters: TSMC earnings release is a direct, market-moving event for 2330 and sets the tone for the broader Taiwan semiconductor sector.

TSMC reported July 2026 revenue exceeding NT$467.5 billion (~USD 14.3B), a 44.7% year-over-year increase and a new monthly record. Despite the strong absolute figure, retail investors pushed back, arguing results fell short of elevated whisper expectations — the 'didn't score 120' framing suggests the market had priced in an even larger beat. The data reinforces sustained AI-driven foundry demand but flags a high-expectations overhang on the stock near-term.

Why it matters: Monthly revenue print with a named YoY figure directly impacts TSMC's earnings trajectory and is a clear stock-moving data point for the world's largest foundry.

Taiwan's TAIEX closed down 170.79 points (-0.38%) at 44,225.91 on August 7, slipping below its quarterly moving average after Iran's reported restrictions on Hormuz Strait shipping sent oil prices surging and triggered intraday selling in heavyweight tech names. TSMC (2330) was largely resilient (+0.2% to NT$2,370), while MediaTek (2454) fell 0.5% and Foxconn (2317), Delta Electronics (2308), Quanta (2382), and ASE Technology (3711) each shed roughly 2%. The index still posted a weekly gain of 1,106 points (+2.57%) for the first week of August, with plastics and steel stocks outperforming on the oil-price tailwind.

Why it matters: Daily market-close recap driven by a geopolitical oil shock; provides directional price data for six tracked Taiwan heavyweights but contains no company-specific catalysts such as earnings, capex, or contract announcements.

Taiwan's benchmark index whipsawed on Aug 7, surging 400+ points at open before reversing to a 100-point loss (trough 44,217), as Trump signed a 15% tariff on polysilicon-derived imports and Hormuz Strait risk flared. Memory stocks led declines — Winbond (2344) and Macronix fell ~4%, WPG Holdings (3036) plunged 9%, while Yageo (2327) and UMC (2303) shed 3%. GlobalWafers (6488) held fractionally positive amid broader silicon-wafer sector weakness, while MediaTek (2454) rebounded above NT$4,000 (+2%) and EMC (6213) gained 4%; overall turnover contracted to ~NT$900B.

Why it matters: The Trump polysilicon tariff is a concrete regulatory catalyst with direct supply-chain read-through for silicon-wafer and memory names, but the article is a broad intraday market recap rather than a focused stock-moving disclosure.

Michael Burry disclosed on July 30 via Substack that he added NVIDIA put options (Dec 2026 expiry, ~$100s strike) and expanded his Micron short (~$880) and SOXX short (~$506), while also piling into QQQ puts (Jan 2027, high-$500s strike). The moves signal a broadening bearish stance on AI and semiconductor equities. Korean and Taiwanese memory and foundry names face indirect sentiment pressure as Burry's high-profile positioning reinforces near-term downside risk for the sector.

Why it matters: A well-known activist short seller expanding sector-wide semiconductor positions is a demand-signal and sentiment event, but not a direct corporate fundamental catalyst such as capex, contract, or earnings.