GLYNN CAPITAL MANAGEMENT LLC
CIK: 911270
Holdings (40)
Q3 2026 13F, quarter ended Sep 30, 2026, filed Oct 6, 2026
- INFQ
Infleqtion, Inc
$58.13M
4.32M sh17.40%+0.0% - OSCR
Oscar Health, Inc.
$42.58M
1.38M sh12.75%-46.4% - TSM
Taiwan Semiconductor
$19.22M
42,124 sh5.75%-22.0% - LIFE
Ethos Technologies, Inc
$16M
476,575 sh4.79%+300.0% - CRWD
CrowdStrike Holdings, Inc
$15.58M
58,862 sh4.67%-1.7% - PLTR
Palantir Technologies Inc.
$15.31M
81,826 sh4.58%+19.0% - HOOD
Robinhood Markets, Inc.
$12.97M
115,256 sh3.88%-1.6% - FPS
Forgent Power Solutions Inc
$12.93M
345,268 sh3.87%+3.1% - NET
Cloudflare, Inc.
$12.19M
35,115 sh3.65%-26.7% - LITE
Lumentum Holdings, Inc.
$12.09M
12,449 sh3.62%-16.1% - CRWV
Coreweave, Inc.
$11.61M
133,275 sh3.48%-8.7% - TWLO
Twilio Inc.
$11.54M
39,451 sh3.45%+38960.4% - VRT
Vertiv Holding
$11.19M
46,362 sh3.35%-22.1% - AMD
Advanced Micro Devices
$11.04M
18,049 sh3.31%-27.4% - SNDK
Sandisk Corp.
$10.95M
6,291 sh3.28%+64.6% - DDOG
Datadog, Inc.
$10.06M
36,751 sh3.01%+19.9% - BE
Bloom Energy Corp.
$9.49M
34,248 sh2.84%New - ANET
Arista Networks
$8.8M
43,234 sh2.64%-43.3% - SPCX
Space Exploration Technologies
$8.69M
57,600 sh2.60%New - GEV
GE Vernova, Inc.
$8.09M
8,513 sh2.42%-1.7% - TOST
Toast, Inc.
$7.2M
248,515 sh2.16%-1.6% - APP
AppLovin Corporation
$7.17M
24,694 sh2.15%-1.7% - NVDA
Nvidia Corp.
$193K
847 sh0.06%+10.9% - GOOGL
Alphabet Inc. Class A
$158K
458 sh0.05%+15.4% - AAPL
Apple, Inc.
$143K
429 sh0.04%-12.6% - MSFT
Microsoft Corp.
$122K
237 sh0.04%-7.1% - AMZN
Amazon.com, Inc.
$101K
407 sh0.03%+15.3% - META
Meta Platforms, Inc. (fka Face
$83K
114 sh0.02%+0.0% - AVGO
Broadcom, Inc.
$67K
191 sh0.02%+0.0% - MU
Micron Technology, Inc.
$47K
44 sh0.01%-29.0% - TSLA
Tesla, Inc.
$39K
111 sh0.01%+0.0% - FIX
Comfort Systems
$31K
19 sh0.01%+58.3% - SNOW
Snowflake, Inc.
$29K
86 sh0.01%+38.7% - INTC
Intel Corp.
$25K
211 sh0.01%+0.0% - SHOP
Shopify, Inc.
$25K
170 sh0.01%+0.0% - ADI
Analog Devices
$22K
55 sh0.01%+0.0% - AMAT
Applied Materials, Inc.
$21K
42 sh0.01%-16.0% - LRCX
Lam Research Corp.
$21K
64 sh0.01%-16.9% - JFrog
JFrog
$19K
193 sh0.01%-24.3% - SKHY
SK Hynix Inc.
$13K
69 sh0.00%New
| Security | Shares | Value | Change | Weight | Period |
|---|---|---|---|---|---|
 INFQ Infleqtion, Inc | 4.32M | $58.13M | +0.0% | 17.40% | Q3 2026 |
 OSCR Oscar Health, Inc. | 1.38M | $42.58M | -46.4% | 12.75% | Q3 2026 |
 TSM Taiwan Semiconductor | 42,124 | $19.22M | -22.0% | 5.75% | Q3 2026 |
 LIFE Ethos Technologies, Inc | 476,575 | $16M | +300.0% | 4.79% | Q3 2026 |
 CRWD CrowdStrike Holdings, Inc | 58,862 | $15.58M | -1.7% | 4.67% | Q3 2026 |
 PLTR Palantir Technologies Inc. | 81,826 | $15.31M | +19.0% | 4.58% | Q3 2026 |
 HOOD Robinhood Markets, Inc. | 115,256 | $12.97M | -1.6% | 3.88% | Q3 2026 |
 FPS Forgent Power Solutions Inc | 345,268 | $12.93M | +3.1% | 3.87% | Q3 2026 |
 NET Cloudflare, Inc. | 35,115 | $12.19M | -26.7% | 3.65% | Q3 2026 |
 LITE Lumentum Holdings, Inc. | 12,449 | $12.09M | -16.1% | 3.62% | Q3 2026 |
 CRWV Coreweave, Inc. | 133,275 | $11.61M | -8.7% | 3.48% | Q3 2026 |
 TWLO Twilio Inc. | 39,451 | $11.54M | +38960.4% | 3.45% | Q3 2026 |
 VRT Vertiv Holding | 46,362 | $11.19M | -22.1% | 3.35% | Q3 2026 |
 AMD Advanced Micro Devices | 18,049 | $11.04M | -27.4% | 3.31% | Q3 2026 |
 SNDK Sandisk Corp. | 6,291 | $10.95M | +64.6% | 3.28% | Q3 2026 |
 DDOG Datadog, Inc. | 36,751 | $10.06M | +19.9% | 3.01% | Q3 2026 |
 BE Bloom Energy Corp. | 34,248 | $9.49M | New | 2.84% | Q3 2026 |
 ANET Arista Networks | 43,234 | $8.8M | -43.3% | 2.64% | Q3 2026 |
 SPCX Space Exploration Technologies | 57,600 | $8.69M | New | 2.60% | Q3 2026 |
 GEV GE Vernova, Inc. | 8,513 | $8.09M | -1.7% | 2.42% | Q3 2026 |
 TOST Toast, Inc. | 248,515 | $7.2M | -1.6% | 2.16% | Q3 2026 |
 APP AppLovin Corporation | 24,694 | $7.17M | -1.7% | 2.15% | Q3 2026 |
 NVDA Nvidia Corp. | 847 | $193K | +10.9% | 0.06% | Q3 2026 |
 GOOGL Alphabet Inc. Class A | 458 | $158K | +15.4% | 0.05% | Q3 2026 |
 AAPL Apple, Inc. | 429 | $143K | -12.6% | 0.04% | Q3 2026 |
 MSFT Microsoft Corp. | 237 | $122K | -7.1% | 0.04% | Q3 2026 |
 AMZN Amazon.com, Inc. | 407 | $101K | +15.3% | 0.03% | Q3 2026 |
 META Meta Platforms, Inc. (fka Face | 114 | $83K | +0.0% | 0.02% | Q3 2026 |
 AVGO Broadcom, Inc. | 191 | $67K | +0.0% | 0.02% | Q3 2026 |
 MU Micron Technology, Inc. | 44 | $47K | -29.0% | 0.01% | Q3 2026 |
 TSLA Tesla, Inc. | 111 | $39K | +0.0% | 0.01% | Q3 2026 |
 FIX Comfort Systems | 19 | $31K | +58.3% | 0.01% | Q3 2026 |
 SNOW Snowflake, Inc. | 86 | $29K | +38.7% | 0.01% | Q3 2026 |
 INTC Intel Corp. | 211 | $25K | +0.0% | 0.01% | Q3 2026 |
 SHOP Shopify, Inc. | 170 | $25K | +0.0% | 0.01% | Q3 2026 |
 ADI Analog Devices | 55 | $22K | +0.0% | 0.01% | Q3 2026 |
 AMAT Applied Materials, Inc. | 42 | $21K | -16.0% | 0.01% | Q3 2026 |
 LRCX Lam Research Corp. | 64 | $21K | -16.9% | 0.01% | Q3 2026 |
JFrog JFrog | 193 | $19K | -24.3% | 0.01% | Q3 2026 |
 SKHY SK Hynix Inc. | 69 | $13K | New | 0.00% | Q3 2026 |
1-40 of 40 holdings
Sector Allocation
SEC Filings
| Form | Description | Filed |
|---|---|---|
About GLYNN CAPITAL MANAGEMENT LLC
GLYNN CAPITAL MANAGEMENT LLC is an Investment Adviser that reports its US-listed stock and option positions to the SEC on Form 13F (CIK 911270). Signal8 holds 21 13F filings from it. Its SEC filings list Delaware as its state of incorporation.
Its most recent 13F holdings report covers Q3 2026 (the quarter ended Sep 30, 2026) and was filed on Oct 6, 2026. That report lists 40 securities, not counting options, down from 43 in Q2 2026.
Its five largest reported positions, in order, are Infleqtion, Inc (INFQ), Oscar Health, Inc. (OSCR), Taiwan Semiconductor (TSM), Ethos Technologies, Inc (LIFE) and CrowdStrike Holdings, Inc (CRWD). The next five are Palantir Technologies Inc. (PLTR), Robinhood Markets, Inc. (HOOD), Forgent Power Solutions Inc (FPS), Cloudflare, Inc. (NET) and Lumentum Holdings, Inc. (LITE).
Recent 13F filings by GLYNN CAPITAL MANAGEMENT LLC
- Q3 2026: 13F-HR filed Oct 6, 2026, listing 40 securities.
- Q2 2026: 13F-HR filed Aug 4, 2026, listing 43 securities.
- Q1 2026: 13F-HR filed May 7, 2026, listing 42 securities.
- Q4 2025: 13F-HR filed Feb 9, 2026, listing 37 securities.
- Q3 2025: 13F-HR filed Nov 12, 2025, listing 35 securities.
- Q2 2025: 13F-HR filed Aug 7, 2025, listing 47 securities.