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Equity Research Database
Institutional Investment Pitches
Explore thousands of hedge fund pitches, high-conviction equity research memos, and portfolio manager commentary extracted from quarterly letters.
Explore thousands of hedge fund pitches, high-conviction equity research memos, and portfolio manager commentary extracted from quarterly letters.
Explore professional investment ideas sourced from institutional letters, short theses, and premium research channels, distilled into concise summaries.
| Pitch Type | Author | Industry | Pitch Thesis & Key Summary | Bull/Bear | Action | ||
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | Fund Letter | Daniel GladišVltava Fund | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Vltava Fund - LRCX During the second quarter, we sold the troika Lam Research, Applied Materials, and KLA Corporation, all of which are key suppliers of manufacturing equipment and process control solutions for the semiconductor industry. These are undoubtedly... | NEUTRAL | View Pitch → |
| Sep 2, 2026 | Fund Letter | Dan DavidowitzPolen Capital - Focus Growth | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Polen Capital Focus Growth - LRCX Lam Research was the Portfolio's top-performing holding during the quarter as investors rewarded companies directly enabling the AI infrastructure buildout. Lam is a... | NEUTRAL | View Pitch → |
| Sep 2, 2026 | Fund Letter | Wesley A. Johnston, Thomas H. Trentman, Benjamin H. BetcherSands Capital Select Growth Fund | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Sands Capital Select Growth Fund - LRCX Lam Research is a leading global provider of semiconductor fabrication equipment. Shares of the... | NEUTRAL | View Pitch → |
| Sep 2, 2026 | Fund Letter | Alex UmanskyBaron Durable Advantage Fund | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Baron Durable Advantage Fund - LRCX Lam Research Corporation is a leading global supplier of semiconductor wafer fabrication equipment (WFE), specializing in etch, deposition, and clean technologies used in the manufacturing of semiconductors. We invested in... | BULL | View Pitch → |
| Aug 7, 2026 | Other | Barometer Capital Management | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Barometer Capital Management – LRCX Information Technology exposure contributed positively, and the weighting was increased substantially over the quarter. New positions in... | BULL | View Pitch → |
| Aug 5, 2026 | Substack | rijnberkinvestinsightsSubstack (rijnberkinvestinsights) | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | 30%+ Growth, Rule of 40, an ROIC of 51% – This is Still My Top Pick in SemiconductorsLam Research Corporation – LRCX Lam Research has consistently exceeded expectations, delivering record revenue for the fourth consecutive quarter and achieving the highest gross margin in 20 years.... | BULL | View Pitch → |
| Feb 25, 2026 | Fund Letter | David BurrowsBarometer Capital Management Inc. | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Barometer Capital Management 2025 Q4 (LRCX) Lam Research (LRCX) advanced as semiconductor capital spending remained supported by AI-driven demand for advanced chips and leading-edge fabrication tools. Even with intermittent... | BULL | View Pitch → |
| Jan 24, 2026 | Fund Letter | Columbia Management Investment Advisers, LLCColumbia Seligman Global Technology Fund | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Columbia Seligman Global Technology Fund 2025 Q4 (LRCX) The portfolio's holding in semiconductor equipment manufacturer Lam Research contributed significantly to positive performance, as the stock performed exceptionally well during the quarter and the fund maintained a significant relative overweight. Lam continued to... | BULL | View Pitch → |
| Dec 4, 2025 | Fund Letter | Columbia Management Investment Advisers, LLCColumbia Seligman Global Technology Fund | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Columbia Seligman Global Technology Fund 2025 Q2 (LRCX) The fund's holding in semiconductor equipment manufacturer Lam Research contributed positively to performance as the stock moved higher during the second quarter. We are excited... | BULL | View Pitch → |
| Dec 3, 2025 | Fund Letter | Nick TomprasACR Alpine Capital | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Alpine Capital Research 2025 Q2 (LRCX) We capitalised on attractive valuations in the semiconductor sector by initiating a position in Lam Research Corporation, a premier semiconductor equipment manufacturer. Lam Research drives... | BULL | View Pitch → |
| Nov 28, 2025 | Fund Letter | Colin McWey, Will Nasgovitz, Troy McGloneHeartland Mid Cap Value Fund | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Heartland Mid Cap Value Fund 2025 Q3 (LRCX) Information Technology. A standout Quality... | BULL | View Pitch → |
| Nov 28, 2025 | Fund Letter | Jake KeysAppalaches Capital, LLC | Lam Research Corp $LRCX• NASDAQ | Semiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment | Appalaches Capital 2025 Q3 (LRCX) With the case of Lam Research, my expectations were for the business to grow its intrinsic value at a rate greater than 10%, so our required discount at our first purchase was slightly lower than usual. We would wind... | BULL | View Pitch → |
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Investment pitches and theses displayed on Buyside Digest are summaries of opinions expressed in publicly available investor letters, research reports, or other commentary. These summaries are generated for informational and research purposes only and do not constitute investment recommendations, financial advice, or an endorsement of any particular security or strategy by Buyside Digest. Users should conduct their own independent due diligence and consult with professional advisors before making any investment decisions.