Subscribe to "The Trend Catcher Topic," tracking hottest sectors & technical breakouts in real time daily, accompanying you every US stock trading day.

1. Leader industry as of 5:15 pm

Computer-Hardware/Perip related stocks: SK hynix Inc. Sponsored ADR(SKHY.US), Micron Technology, Inc.(MU.US), Dell Technologies, Inc. Class C(DELL.US), Sandisk Corporation(SNDK.US), Seagate Technology Holdings PLC(STX.US), Western Digital Corporation(WDC.US), LENOVO GROUP LIMITED(LNVGY.US), NetApp, Inc.(NTAP.US), FUJIFILM HOLDINGS CORPORATION(FUJIY.US).

Quick Summary and Outlook

US Equity Markets: Hardware Rules: AI Infrastructure Spending Resets Higher, Memory Supercycle Extends, and Physical Bottlenecks Become the New Pricing Anchor

---

1. Memory Supercycle: Structural Shortage Extends into 2028

DRAM supply remains exceptionally tight, with self-sufficiency ratios at just 50-60% (Jpmorgan Chase(JPM.US)). Nanya Tech's 2Q26 ASP surged >60% QoQ, pushing gross margin to 79.5% — well above consensus — confirming demand far outstrips supply. Morgan Stanley(MS.US) expects the DDR4 shortage to persist through 2028, supported by long-term agreements (LTAs) that improve earnings visibility. SK hynix Inc. Sponsored ADR(SKHY.US)'s ADR listing was heavily oversubscribed, though near-term estimates saw minor trimming on ASP comparisons. Bernstein rates Samsung, SK Hynix, and Micron Technology, Inc.(MU.US) all Outperform, noting that DRAM tightening is structural, not cyclical. KB Securities forecasts Samsung's 3Q/4Q operating profit to rise further to 110T/124T won, yet the stock closed lower on peak-earnings anxiety. HBM4 demand from NVIDIA Corporation(NVDA.US) continues to absorb fab capacity, further constricting general DRAM supply. Citi and TD Cowen remain bullish on Micron, expecting contract price upside to flow rapidly into EPS given high spot exposure.

2. Cloud CapEx & Compute: Meta Resets the Bar

Morgan Stanley raised 2027/2028 total hyperscaler capex estimates by 9%/10% to ~$1.2T/$1.4T, now including SpaceX for the first time. A leaked internal memo confirmed Meta plans to reach 14GW of compute by 2027 (from ~3.5GW at end-2025), implying aggressive annual capex. BofA subsequently raised capex estimates for Meta Platforms(META.US), Amazon.com, Inc.(AMZN.US), and Alphabet Inc. Class C(GOOG.US), arguing the build-out value is not yet fully priced. On the chip front, NVIDIA Corporation(NVDA.US) remains the direct beneficiary of every GPU capex dollar, with Morgan Stanley reaffirming it as the top pick in semis. Broadcom is gaining from custom ASIC momentum at Meta and Google (80% TPU share defended per Morgan Stanley). J.P. Morgan sees a server CPU supercycle: unit shipments to grow at 38% CAGR from 2025 to 2028, with ARM architecture reaching 43% share by 2028, benefiting Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR(TSM.US), ASPEED, and SK Hynix.

3. Advanced Packaging & Substrate Bottlenecks: New Pricing Anchors

CoWoS remains a critical chokepoint with a ~20% supply-demand gap (J.P. Morgan). Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR(TSM.US) is accelerating capacity expansion in Chiayi and Tainan, targeting 200kwpm by 2028. ABF substrate tightness is worsening as AI accelerators migrate to higher layer counts; Citi expects sustained price hikes in 2H26, benefiting Taiwan substrate leaders NYPCB, Kinsus, and Unimicron. Shortages of T-Glass and Low-DK materials are further constraining chip shipments. Morgan Stanley notes that the beneficiary pool is expanding from chips alone to packaging, materials, and interconnect — those who scale first capture pricing power. Shennan Circuits announced a RMB 3.6B AI PCB capacity expansion, with Citi maintaining Buy. GlobalWafers signed an unprecedented 10-year LTA with Micron, signaling semi inflation spreading across the entire supply chain.

4. Optical & Software Divergence: Rotation into Tangible Orders

Optical components remain supply-constrained at the high end. Co-packaged optics (CPO) adoption is now pushed to 2029, extending the window for pluggable modules. Credo and Lumentum have near-term catalysts per TD Cowen. On the software side, high-valuation names are under pressure; Salesforce was downgraded on weak Agentforce feedback (Bernstein), while MongoDB and CrowdStrike saw significant weekly declines. Conversely, Shopify, Inc. Class A(SHOP.US) was upgraded by Jefferies on "agent commerce infrastructure" positioning and rose. Twilio was upgraded on AI-cycle positioning. Capital is rotating from narrative-heavy software toward hardware with visible orders and pricing power.

---

Investment Framework: Split semiconductor exposure into:

• Core holdings (NVIDIA Corporation(NVDA.US), Broadcom Limited(AVGO.US), Micron Technology, Inc.(MU.US) – structural AI demand, all rated Overweight by Morgan Stanley)
• Verification positions (Advanced Micro Devices, Inc.(AMD.US), Applied Materials, Inc.(AMAT.US), KLA(KLAC.US) – strong near-term earnings catalysts and inflection exposure per Bernstein)
• Avoid positions (handset-exposed names like Qualcomm, Qorvo – facing inventory corrections)

Track three hard signals: cloud CapEx guidance trajectory, DRAM/NAND contract pricing, and GPU instance rental rates as the final arbiter of demand sustainability.

2. Breaking Out Today as of 5:25 pm

No breakout stocks today

3. Near Breakouts as of 5:25 pm

Subscribe to The Trend Catcher Topic / The Value Anchor Topic —unlock the full historical archive and never miss a weekly pick again.

More of Our Investment Philosophy>>

Disclaimer: The content is provided as general information only and should not be taken as investment advice. All the contents shall not be taken as a recommendation to buy or sell any security or financial instruments. Any action you take resulting from information, analysis, or commentary on this article is your responsibility. Please consult your investment advisor before making any investments.