--- title: "List of US stocks worth tracking and building positions in batches" type: "Topics" locale: "en" url: "https://longbridge.com/en/topics/35848887.md" description: "1. AI Infrastructure & Semiconductors (More Cost-Effective Alternatives) MU (Micron) $Micron Tech(MU.US) Why: Memory/HBM enters an upward cycle, AI drives high-bandwidth memory volume, Micron recently provided positive demand/supply guidance; industry price hikes and utilization rate improvements boost profit elasticity. Catalysts: HBM capacity ramp-up, FY2026 margin improvement..." datetime: "2025-10-31T09:49:03.000Z" locales: - [en](https://longbridge.com/en/topics/35848887.md) - [zh-CN](https://longbridge.com/zh-CN/topics/35848887.md) - [zh-HK](https://longbridge.com/zh-HK/topics/35848887.md) author: "[发财哥8866](https://longbridge.com/en/profiles/13927698.md)" --- # List of US stocks worth tracking and building positions in batches 1\. AI Infrastructure & Semiconductors (More Cost-Effective Alternatives) 1. MU (Micron) $Micron Tech(MU.US)  Why: Memory/HBM is entering an upward cycle, AI is driving high-bandwidth memory volume, Micron recently provided positive demand/supply guidance; industry price hikes and utilization rate improvements boost profit elasticity. Catalyst: HBM capacity ramp-up, FY2026 margin improvement. Execution: ① Pullback to 10–20-day MA/recent gap = \*\*-3%-5% initial position; ② Retest previous platform neckline = -6%-8% add; ③ Reach 50-day MA = -10%~-12%\*\* third tier. Invalidation: Break below 50-day MA for 3 days or high-volume long bearish candle. 2. DELL (Dell Technologies) $Dell Tech(DELL.US)  Why: AI server orders continue to grow rapidly, management provided optimistic guidance for AI-optimized servers, valuation remains below most AI hardware leaders. Catalyst: New platform shipments, enterprise AI privatization. Execution: -4%/-7%/-11% tiers; invalidation: Break below previous low with volume. 3. WDC (Western Digital) $Western Digital(WDC.US) / STX $Seagate Tech(STX.US) (Pick one, prefer WDC) Why: Memory cycle recovery + enterprise HDD demand; WDC’s flash/HDD spin-off path is clear, asset repricing upside; STX’s new HAMR HDD progress. Execution: -3%/-6%/-10%; invalidation: Break below 50-day MA + volume spike. 4. QCOM (Qualcomm) $Qualcomm(QCOM.US)  Why: PC “Snapdragon X” + on-device AI (NPU) drives new cycle, mobile/auto diversification; valuation usually below AI design leaders. Execution: -4%/-7%/-11%; invalidation: PC AI node underperformance or guidance cut. 5. CSCO (Cisco, value play) $Cisco(CSCO.US)  Why: Completed Splunk acquisition, security+networking recurring revenue mix improves, AI DC orders positive, but valuation still below high-growth hardware peers. AP News+1 Execution: -3%/-6%/-10%; invalidation: Order/recurring revenue growth slows. (Note: ANET is strong but expensive; you already hold VRT—both benefit from AI DC but differ—VRT: cooling/power, ANET: high-growth premium. Consider small T trades.) 2. Data Centers & Comm Carriers (Rate Cut β + AI α) 6) DLR $Digital Realty Trust(DLR.US) / EQIX $Equinix(EQIX.US) (Pick one, prefer DLR) Why: AI compute drives hyperscale leasing demand, pricing improves; REITs gain on rate cuts. Execution: -5%/-9%/-13%; invalidation: 10Y yield spikes + guidance cut. 6. AMT $American Tower(AMT.US) (American Tower, Cell Tower REIT) Why: Tower cash flows stable, rate cuts + 5G/AI traffic benefit; firm guidance. Raytheon News Release Archive Execution: -4%/-8%/-12%; invalidation: Carrier capex shrinks further. 7. NEE $Nextera Energy(NEE.US) (NextEra Energy, Utility Leader) Why: Oversold on rates; deep renewable pipeline, financial discipline intact. Execution: -3%/-6%/-10%; invalidation: Funding costs rise or project delays. 3. Resources/Energy (Cash Flow & Hedge) 9) XOM (ExxonMobil) $ExxonMobil(XOM.US)  Why: Guyana ramp, low valuation + strong FCF, balanced buyback/dividend. Execution: -3%/-6%/-10%; invalidation: Oil breaks key cost band + weak guidance. 8. RTX (Raytheon, Defense) $RTX(RTX.US)  Why: P&W powder metal issue digested, FY profit outlook raised; defense spending resilient, valuation below median. rtx.com Execution: -4%/-7%/-11%; invalidation: Engine repair costs spike again. 9. NEM (Newmont, Gold) $Newmont(NEM.US)  Why: Post-Newcrest portfolio upgrade, cost synergy; gold/gold miners gain on rate cut hopes, NEM still discounted vs. GDX. Execution: -5%/-9%/-14%; invalidation: Gold breaks support or costs rise. 10. FCX (Freeport-McMoRan, Copper) $Freeport Mcmoran(FCX.US)  Why: AI DCs/grid upgrades drive “copper’s second curve,” FCX is high-beta pure play. Execution: -4%/-8%/-12%; invalidation: Copper breaks cost curve & guidance weakens. 3. Resources/Energy (Cash Flow & Hedge) TSM (TSMC ADR) $Taiwan Semiconductor(TSM.US)  Why: AI/advanced node demand drives FY guidance raise, CoWoS shortage; valuation reasonable vs. growth. Execution: -5%/-9%/-13%; invalidation: Capacity/order execution lags. ### Related Stocks - [TSM.US](https://longbridge.com/en/quote/TSM.US.md) - [MU.US](https://longbridge.com/en/quote/MU.US.md) - [STX.US](https://longbridge.com/en/quote/STX.US.md) - [NEM.US](https://longbridge.com/en/quote/NEM.US.md) - [DELL.US](https://longbridge.com/en/quote/DELL.US.md) - [QCOM.US](https://longbridge.com/en/quote/QCOM.US.md) - [XOM.US](https://longbridge.com/en/quote/XOM.US.md) - [RTX.US](https://longbridge.com/en/quote/RTX.US.md) - [FCX.US](https://longbridge.com/en/quote/FCX.US.md) - [CSCO.US](https://longbridge.com/en/quote/CSCO.US.md) - [NEE.US](https://longbridge.com/en/quote/NEE.US.md) - [NEE-S.US](https://longbridge.com/en/quote/NEE-S.US.md) - [NEE-T.US](https://longbridge.com/en/quote/NEE-T.US.md) - [WDC.US](https://longbridge.com/en/quote/WDC.US.md) - [DLR.US](https://longbridge.com/en/quote/DLR.US.md) - [DLR-J.US](https://longbridge.com/en/quote/DLR-J.US.md) - [DLR-K.US](https://longbridge.com/en/quote/DLR-K.US.md) - [DLR-L.US](https://longbridge.com/en/quote/DLR-L.US.md) - [EQIX.US](https://longbridge.com/en/quote/EQIX.US.md) - [AMT.US](https://longbridge.com/en/quote/AMT.US.md) ## Comments (1) - **发财哥8866 · 2025-11-06T10:17:07.000Z**: Once again confirmed my view