GC
Glynn Capital Management LLC 13F Holdings & Recent Stock Buys (Q2 2026)
Glynn Capital Management LLCCIK: 0000911270
Sector-focusedContrarianHigh-turnover trader
Total reported value
$363.4M
Reporting period: 2026-06-30 · Number of holdings: 43
GLYNN CAPITAL MANAGEMENT LLC disclosed 43 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $363.4M and a quarterly turnover rate of 77.8%.
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Personality snowflake
- Concentration
- 36.48
- Portfolio Stability
- 77.83
- Momentum
- 0
- Sector conviction
- 100
- Diversification
- 86
- Sizing Uniformity
- 82.7
Glynn Capital Management LLC's disclosed holdings carry a Herfindahl concentration index of 0.091 — mathematically equivalent to about 11 equally-sized positions, well below its 43 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.73), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govNew buy INFQ
Sold out NU
Add OSCR
-0.6% $43.7M
Add AMD
+45100.0% $14.4M
Trim TOST
-41.4% -$4.4M
Trim IOT
-45.9% -$4.6M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | OSCR | Oscar Health Inc - Class A | Stock-Healthcare | 20.22% | +6.01% | -0.62% | |
| 2 | INFQ | Infleqtion Inc | Stock-Other | 15.82% | +15.82% | NEW | |
| 3 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 7.10% | -2.99% | -13.52% | |
| 4 | VRT | Vertiv Holdings Co-a | Stock-Industrials | 5.48% | -3.05% | -16.49% | |
| 5 | FPS | Forgent Power Solutions Inc | Stock-Other | 5.15% | +0.37% | -1.97% | |
| 6 | RBLX | Roblox CORP -class A | Stock-Comm Services | 4.02% | +0.49% | +105.82% | |
| 7 | CRWV | Coreweave Inc-cl A | Stock-Tech | 4.00% | +0.21% | +42.71% | |
| 8 | AMD | Advanced Micro Devices | Stock-Tech | 3.97% | +3.96% | +45100.00% | |
| 9 | ANET | Arista Networks Inc | Stock-Tech | 3.56% | -0.95% | -0.78% | |
| 10 | APP | Applovin Corp-class A | Stock-Tech | 3.56% | -0.38% | +21.41% | |
| 11 | LITE | Lumentum Holdings Inc | Stock-Tech | 3.50% | -0.34% | +29.89% | |
| 12 | HOOD | Robinhood Markets Inc - A | Stock-Financials | 3.23% | -0.73% | -1.98% | |
| 13 | NET | Cloudflare Inc - Class A | Stock-Tech | 3.23% | -1.03% | +10.90% | |
| 14 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 3.14% | -1.08% | -33.86% | |
| 15 | GEV | GE Vernova Inc | Stock-Industrials | 2.80% | +2.79% | +31981.48% | |
| 16 | SNDK | Sandisk CORP | Stock-Tech | 2.39% | +2.39% | NEW | |
| 17 | PLTR | Palantir Technologies Inc-a | Stock-Tech | 2.21% | -1.97% | +15.08% | |
| 18 | DDOG | Datadog Inc - Class A | Stock-Tech | 2.20% | -1.42% | -52.26% | |
| 19 | TOST | Toast Inc-class A | Stock-Tech | 1.93% | -3.53% | -41.37% | |
| 20 | IOT | Samsara Inc-cl A | Stock-Tech | 1.57% | -3.35% | -45.91% | |
| 21 | LIFE | Ethos Technologies Inc Cl-a | Stock-Other | 0.59% | +0.59% | NEW | |
| 22 | NVDA | Nvidia CORP | Stock-Tech | 0.04% | -0.03% | -14.06% | |
| 23 | AAPL | Apple Inc | Stock-Tech | 0.04% | -0.01% | +14.19% | |
| 24 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.04% | -0.01% | — | |
| 25 | MSFT | Microsoft CORP | Stock-Tech | 0.03% | — | +34.21% | |
| 26 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.02% | -0.01% | +18.86% | |
| 27 | AVGO | Broadcom Inc | Stock-Tech | 0.02% | -0.01% | +6.70% | |
| 28 | MU | Micron Technology Inc | Stock-Tech | 0.02% | +0.01% | +40.91% | |
| 29 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.02% | -0.01% | — | |
| 30 | TSLA | Tesla Inc | Stock-Consumer Disc | 0.01% | -0.01% | — | |
| 31 | AMAT | Applied Materials Inc | Stock-Tech | 0.01% | — | — | |
| 32 | LRCX | Lam Research CORP | Stock-Tech | 0.01% | — | +22.22% | |
| 33 | INTC | Intel CORP | Stock-Tech | 0.01% | +0.01% | NEW | |
| 34 | FIX | Comfort Systems USA Inc | Stock-Industrials | 0.01% | +0.01% | NEW | |
| 35 | ✓ | Stock-Other | 0.01% | +0.01% | NEW | ||
| 36 | ADI | Analog Devices Inc | Stock-Tech | 0.01% | — | +34.15% | |
| 37 | TWLO | Twilio Inc - A | Stock-Tech | 0.01% | — | -0.98% | |
| 38 | SHOP | Shopify Inc - Class A | Stock-Tech | 0.01% | — | -29.46% | |
| 39 | SNOW | Snowflake Inc | Stock-Tech | — | -3.00% | -99.85% | |
| 40 | TTMI | Ttm Technologies | Stock-Tech | — | -0.01% | -39.26% | |
| 41 | QCOM | Qualcomm Inc | Stock-Tech | — | — | NEW | |
| 42 | UBER | Uber Technologies Inc | Stock-Industrials | — | -0.01% | — | |
| 43 | NFLX | Netflix Inc | Stock-Comm Services | — | -0.01% | -25.25% |
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Portfolio Performance
Performance for Q3 2026
+7.2%
Performance Last 4 Quarters
+21.1%
- Stdev
- +28.1%
- Beta
- +1.75
- Alpha
- -10.4%
- Max Drawdown
- -22.9%
- Annualized Perf
- +22.8%
- Batting Avg vs S&P
- +50%
- Sortino
- +1.66
- Stutzer
- +0.26
- Treynor
- +0.14
- Sterling
- +0.78
- Calmar
- +1
- Information Ratio
- +0.23
- Tracking Error
- +19.3%
- Stdev Down
- +14.8%
- Winning Months %
- +55.6%
- Losing Months %
- +44.4%
- Best 12 Months
- +39.1%
- Worst 12 Months
- -5.5%
- Efficiency Ratio
- +0.34
- Sharpe
- +0.87
- Stdev Sectors
- +18.7%
- Skewness
- +0.13
- Kurtosis
- -0.65
- Upside Potential
- +3.64
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 43 | $363.4M | 78 | ||
| 2026 Q1 | 42 | $209.2M | 71 | ||
| 2025 Q4 | 37 | $291.1M | 22 | ||
| 2025 Q3 | 35 | $316.8M | 47 | ||
| 2025 Q2 | 47 | $444.8M | 0 | ||
| 2025 Q1 | 48 | $380.1M | 100 | ||
| 2024 Q4 | 50 | $424.1M | 0 | ||
| 2024 Q3 | 47 | $436.8M | 0 | ||
| 2024 Q2 | 39 | $495.5M | 0 | ||
| 2024 Q1 | 40 | $533.7M | 0 | ||
| 2023 Q4 | 42 | $534.9M | 0 | ||
| 2023 Q3 | 43 | $460.2M | 0 | ||
| 2023 Q2 | 42 | $450.6M | 0 | ||
| 2023 Q1 | 45 | $419.8M | 0 | ||
| 2022 Q4 | 47 | $413.0M | 0 | ||
| 2022 Q3 | 49 | $468.6M | 0 | ||
| 2022 Q2 | 49 | $480.8M | 0 | ||
| 2022 Q1 | 49 | $743.4M | 0 | ||
| 2021 Q4 | 49 | $938.7M | 0 | ||
| 2021 Q3 | 47 | $1.1B | 0 | ||
| 2021 Q2 | 43 | $1.1B | 100 | ||
| 2021 Q1 | 45 | $1.0B | 29 | ||
| 2020 Q4 | 45 | $1.0B | 39 | ||
| 2020 Q3 | 49 | $941.2M | 32 | 130744w290138f322266l | |
| 2020 Q2 | 44 | $804.2M | 48 | ||
| 2020 Q1 | 43 | $532.7M | 25 | ||
| 2019 Q4 | 43 | $572.7M | 16 | 1g06242281762p398138h | |
| 2019 Q3 | 43 | $547.0M | 18 | 1g06242281762p330303m | |
| 2019 Q2 | 43 | $585.5M | 100 | 181762p2g06242330303m | |
| 2019 Q1 | 43 | $540.8M | 21 | ||
| 2018 Q4 | 43 | $467.7M | 34 | ||
| 2018 Q3 | 41 | $497.1M | 29 | ||
| 2018 Q2 | 38 | $463.8M | 27 | ||
| 2018 Q1 | 42 | $447.2M | 21 | ||
| 2017 Q4 | 40 | $465.2M | 33 | ||
| 2017 Q3 | 40 | $398.4M | 15 | ||
| 2017 Q2 | 41 | $371.8M | 15 | ||
| 2017 Q1 | 39 | $330.5M | 16 | ||
| 2016 Q4 | 40 | $293.6M | 32 | ||
| 2016 Q3 | 41 | $316.5M | 25 | ||
| 2016 Q2 | 46 | $306.7M | 20 | ||
| 2016 Q1 | 49 | $307.4M | 21 | ||
| 2015 Q4 | 48 | $319.6M | 39 | ||
| 2015 Q3 | 51 | $302.6M | 30 | ||
| 2015 Q2 | 49 | $314.2M | 31 | ||
| 2015 Q1 | 47 | $261.8M | 27 | ||
| 2014 Q4 | 46 | $283.6M | 15 | ||
| 2014 Q3 | 46 | $287.2M | 12 | ||
| 2014 Q2 | 50 | $309.8M | 45 | ||
| 2014 Q1 | 47 | $254.2M | 16 | ||
| 2013 Q4 | 48 | $286.2M | 42 | ||
| 2013 Q3 | 51 | $303.4M | 34 | ||
| 2013 Q2 | 52 | $248.5M | — |
Holding changes this quarter
Glynn Capital Management LLC's most significant position changes for 2026-06-30: New buy: Infleqtion Inc (INFQ); Sold out: Nu Holdings Ltd. (NU); New buy: Sandisk CORP (SNDK); Sold out: Mongodb Inc (MDB); New buy: Ethos Technologies Inc Cl-a (LIFE).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | INFQ | Infleqtion Inc | +15.8% | NEW | New buy |
| 2 | OSCR | Oscar Health Inc - Class A | +6% | -0.62% | Trim |
| 3 | AMD | Advanced Micro Devices | +4% | +45100.00% | Add |
| 4 | GEV | GE Vernova Inc | +2.8% | +31981.48% | Add |
| 5 | SNDK | Sandisk CORP | +2.4% | NEW | New buy |
| 6 | LIFE | Ethos Technologies Inc Cl-a | +0.6% | NEW | New buy |
| 7 | RBLX | Roblox CORP -class A | +0.5% | +105.82% | Add |
| 8 | FPS | Forgent Power Solutions Inc | +0.4% | -1.97% | Trim |
| 9 | CRWV | Coreweave Inc-cl A | +0.2% | +42.71% | Add |
| 10 | MU | Micron Technology Inc | 0% | +40.91% | Add |
| 11 | INTC | Intel CORP | 0% | NEW | New buy |
| 12 | FIX | Comfort Systems USA Inc | 0% | NEW | New buy |
| 13 | ✓ | 0% | NEW | New buy | |
| 14 | MSFT | Microsoft CORP | — | +34.21% | Add |
| 15 | LRCX | Lam Research CORP | — | +22.22% | Add |
| 16 | AMAT | Applied Materials Inc | — | — | Unchanged |
| 17 | QCOM | Qualcomm Inc | — | NEW | New buy |
| 18 | MELI | Mercadolibre Inc | — | EXIT | Sold out |
| 19 | SHOP | Shopify Inc - Class A | — | -29.46% | Trim |
| 20 | ADI | Analog Devices Inc | — | +34.15% | Add |
| 21 | TWLO | Twilio Inc - A | — | -0.98% | Trim |
| 22 | AAPL | Apple Inc | 0% | +14.19% | Add |
| 23 | GOOGL | Alphabet Inc-cl A | 0% | — | Unchanged |
| 24 | AMZN | Amazon.com Inc | 0% | +18.86% | Add |
| 25 | AVGO | Broadcom Inc | 0% | +6.70% | Add |
| 26 | V | Visa Inc-class A Shares | 0% | EXIT | Sold out |
| 27 | MA | Mastercard Inc - A | 0% | EXIT | Sold out |
| 28 | OKTA | Okta Inc | 0% | EXIT | Sold out |
| 29 | NFLX | Netflix Inc | 0% | -25.25% | Trim |
| 30 | TSLA | Tesla Inc | 0% | — | Unchanged |
| 31 | TTMI | Ttm Technologies | 0% | -39.26% | Trim |
| 32 | META | Meta Platforms Inc-class A | 0% | — | Unchanged |
| 33 | UBER | Uber Technologies Inc | 0% | — | Unchanged |
| 34 | NVDA | Nvidia CORP | 0% | -14.06% | Trim |
| 35 | LITE | Lumentum Holdings Inc | -0.3% | +29.89% | Add |
| 36 | APP | Applovin Corp-class A | -0.4% | +21.41% | Add |
| 37 | HOOD | Robinhood Markets Inc - A | -0.7% | -1.98% | Trim |
| 38 | ANET | Arista Networks Inc | -1% | -0.78% | Trim |
| 39 | NET | Cloudflare Inc - Class A | -1% | +10.90% | Add |
| 40 | CRWD | Crowdstrike Holdings Inc - A | -1.1% | -33.86% | Trim |
| 41 | DDOG | Datadog Inc - Class A | -1.4% | -52.26% | Trim |
| 42 | PLTR | Palantir Technologies Inc-a | -2% | +15.08% | Add |
| 43 | MDB | Mongodb Inc | -2.6% | EXIT | Sold out |
| 44 | TSM | Taiwan Semiconductor-sp Adr | -3% | -13.52% | Trim |
| 45 | SNOW | Snowflake Inc | -3% | -99.85% | Trim |
| 46 | VRT | Vertiv Holdings Co-a | -3.1% | -16.49% | Trim |
| 47 | IOT | Samsara Inc-cl A | -3.4% | -45.91% | Trim |
| 48 | TOST | Toast Inc-class A | -3.5% | -41.37% | Trim |
| 49 | NU | Nu Holdings Ltd. | -6.2% | EXIT | Sold out |
Filing History
FAQ
What is Glynn Capital Management LLC and what type of investor is it?
Glynn Capital Management LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $363.4M, spread across 43 disclosed positions.
What are Glynn Capital Management LLC's largest equity positions?
Based on the latest 13F filing, Glynn Capital Management LLC's top holdings by market value are:
1. Oscar Health Inc - Class A (OSCR) — $73.5M (20.2%)
2. Infleqtion Inc (INFQ) — $57.5M (15.8%)
3. Taiwan Semiconductor-sp Adr (TSM) — $25.8M (7.1%)
4. Vertiv Holdings Co-a (VRT) — $19.9M (5.5%)
5. Forgent Power Solutions Inc (FPS) — $18.7M (5.2%)
What changes did Glynn Capital Management LLC make in its most recent portfolio filing?
In the latest reported quarter, Glynn Capital Management LLC made 44 notable position adjustments: 7 new positions were initiated, 15 existing holdings were added to, 16 positions were partially reduced, and 6 were completely exited. The largest of these moves: New buy: Infleqtion Inc (INFQ); Sold out: Nu Holdings Ltd. (NU); New buy: Sandisk CORP (SNDK); Sold out: Mongodb Inc (MDB); New buy: Ethos Technologies Inc Cl-a (LIFE)
What sectors does Glynn Capital Management LLC focus on?
Glynn Capital Management LLC is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 54.3%
• Health Care: 25.8%
• Industrials: 10.6%
• Communication Services: 5.2%
• Financials: 4.1%
• Consumer Discretionary: 0.1%
Investment Profile
Glynn Capital Management LLC returned an annualized 22.8% over the trailing 36 months — underperforming the S&P 500 by 10.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.75 (more volatile than the market) and a 50% quarterly batting average against the index.
Its portfolio is moderately concentrated and fast-trading, with 54.3% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 78 over the past 4 quarters — a shift toward more active trading.
It has added to its GEV position over the past two quarters (+$10.2M, now $10.2M), while trimming SNOW over the same stretch (-$17.1M, still holding $15.8K).
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Developer Access
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REST API
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