Cerebras Systems Inc. Class ACBRS
13F holders, Q2 2026 (June 30)416holders +415
411new positions
0sold out
15famous investors
$219.78avg. 13F price*
At the end of Q2 2026, 416 institutions reported holding Cerebras Systems Inc. Class A (CBRS) in their 13F filings, up 415 from Q2 2025. 411 opened new positions and 0 sold out. The largest holders were Eclipse Operations, LLC ($2.5B), FMR LLC ($1.9B) and Altimeter Capital Management ($1.6B). 15 famous investors held it, including Brad Gerstner (16.2% of Altimeter Capital Management's portfolio), Gavin Baker (6.2% of Atreides Management's portfolio) and Philippe Laffont (3.2% of Coatue Management's portfolio).
- Company
- Cerebras Systems Inc. Class A
- CUSIP
- 15675D103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 411 | $18.8B |
| Exits | 0 | $0 |
All 13F filers, Q2 2025 → Q2 2026: 85,774,307 shares bought, net +85,774,307 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 416 holders
| Eclipse Operations, LLC | 98.28% | New | 11,446,270 | $2.5B |
| FMR LLC | 0.08% | New | 8,435,095 | $1.9B |
| Altimeter Capital Management | 16.24% | New | 7,225,037 | $1.6B |
| Coatue Management | 3.19% | New | 7,011,028 | $1.5B |
| Capital World Investors | 0.10% | New | 3,894,458 | $860.7M |
| Morgan Stanley | 0.04% | New | 3,224,209 | $712.6M |
| Atreides Management | 6.17% | New | 3,110,086 | $687.3M |
| JPMorgan Chase & Co. | 0.04% | New | 3,100,806 | $670.3M |
| Tiger Global Management | 2.76% | New | 2,999,000 | $662.8M |
| VY Capital Management Co. Ltd. | 1.01% | — | 2,146,825 | $474.4M |
| BlackRock, Inc. | 0.01% | New | 2,075,168 | $458.6M |
| T. Rowe Price Associates Inc. | 0.05% | New | 2,044,623 | $451.9M |
| Vanguard Portfolio Management LLC | 0.02% | New | 1,551,946 | $343.0M |
| Vanguard Capital Management LLC | 0.01% | New | 1,379,809 | $304.9M |
| Citadel Advisors | 0.16% | New | 1,248,170 | $275.8M |
| Balyasny Asset Management L.P. | 0.47% | New | 1,120,356 | $247.6M |
| Value Aligned Research Advisors, LLC | 1.45% | New | 1,094,722 | $241.9M |
| Harvard Management Co. Inc. | 5.61% | New | 1,081,283 | $239.0M |
| Capital Research Global Investors | 0.03% | New | 883,000 | $195.1M |
| Wellington Management Group LLP | 0.03% | New | 881,688 | $194.9M |
| Norges Bank | 0.02% | — | 846,636 | $187.1M |
| Advanced Micro Devices Inc. | 13.38% | New | 794,467 | $175.6M |
| ARK Investment Management | 1.10% | New | 764,613 | $169.0M |
| UBS Group AG | 0.02% | New | 565,720 | $125.0M |
| Washington University | 45.99% | New | 551,086 | $121.8M |
| Alpha Wave Global, LP | 1.81% | New | 510,000 | $112.7M |
| Franklin Resources Inc. | 0.02% | New | 479,318 | $105.9M |
| State Street Corp. | 0.00% | New | 476,663 | $105.3M |
| Manufacturers Life Insurance Company, The | 0.08% | New | 461,443 | $102.0M |
| Clear Street Group Inc. | 0.31% | New | 442,691 | $97.8M |
| Marex Group Ltd | 0.69% | New | 422,732 | $93.4M |
| Dragoneer Investment Group, LLC | 3.12% | New | 400,000 | $88.4M |
| Geode Capital Management, LLC | 0.00% | New | 399,695 | $88.4M |
| Adams Street Partners LLC | 19.88% | New | 398,144 | $88.0M |
| Massachusetts Financial Services Co. | 0.03% | New | 371,665 | $82.1M |
| Jupiter Topco LLC | 0.03% | — | 343,421 | $75.9M |
| T. Rowe Price Investment Management, Inc. | 0.05% | New | 340,920 | $75.3M |
| StepStone Group LP | 3.49% | New | 340,321 | $75.2M |
| Davidson Kempner Capital Management LP | 1.84% | New | 339,218 | $75.0M |
| Legal Advantage Investments, Inc. | 24.41% | New | 314,889 | $69.6M |
| Sumitomo Mitsui Trust Group, Inc. | 0.04% | New | 307,104 | $67.9M |
| GF Fund Management Co. LTD. | 0.79% | New | 297,940 | $65.8M |
| Baron Capital (BAMCO) | 0.10% | New | 295,028 | $65.2M |
| Amova Asset Management Americas, Inc. | 0.84% | New | 294,463 | $65.1M |
| ExodusPoint Capital Management, LP | 0.60% | New | 292,273 | $64.6M |
| Temasek Holdings (Private) Ltd | 0.17% | New | 279,200 | $61.7M |
| Millennium Management | 0.04% | New | 272,917 | $60.3M |
| Ghisallo Capital Management LLC | 1.46% | New | 270,000 | $59.7M |
| Ameriprise Financial Inc. | 0.01% | New | 265,558 | $58.7M |
| Jane Street Group, LLC | 0.04% | New | 250,122 | $55.3M |
| Seven Grand Managers, LLC | 2.23% | New | 250,000 | $55.3M |
| Hamilton Lane Advisors LLC | 35.44% | New | 238,304 | $52.7M |
| Liberty Street Advisors, Inc. | 10.31% | New | 236,563 | $52.3M |
| Tudor Investment Corporation | 0.22% | New | 236,428 | $52.3M |
| Bank of Nova Scotia | 0.08% | New | 226,700 | $50.1M |
| Meridiem Capital Partners LP | 2.25% | New | 221,522 | $49.0M |
| D. E. Shaw & Co. | 0.03% | New | 220,350 | $48.7M |
| Blackstone Inc. | 0.16% | New | 220,000 | $48.6M |
| Invesco Ltd. | 0.00% | New | 211,268 | $46.7M |
| Vanguard Fiduciary Trust Co. | 0.01% | New | 210,919 | $46.6M |
| Capstone Investment Advisors, LLC | 0.41% | New | 202,100 | $44.7M |
| Burkehill Global Management, LP | 1.66% | New | 200,000 | $44.2M |
| Unisphere Establishment | 0.37% | New | 198,450 | $43.9M |
| Tidal Investments LLC | 0.10% | New | 194,508 | $43.0M |
| Charles Schwab Investment Management Inc. | 0.01% | New | 189,613 | $41.9M |
| Totem Point Management, LLC | 24.46% | New | 180,953 | $40.0M |
| Verition Fund Management LLC | 0.30% | New | 175,000 | $38.7M |
| Hudson Bay Capital Management LP | 0.20% | New | 174,672 | $38.6M |
| Montanova Capital, LLC | 0.80% | New | 171,900 | $38.0M |
| Lighthouse Investment Partners, LLC | 1.08% | New | 157,000 | $34.7M |
| Jain Global LLC | 0.43% | New | 152,895 | $33.8M |
| Legal & General Group Plc | 0.01% | New | 152,323 | $33.7M |
| Alyeska Investment Group, L.P. | 0.09% | New | 152,247 | $33.6M |
| Foundations Investment Advisors, LLC | 0.35% | New | 152,080 | $33.6M |
| Greenoaks LLC | 1.41% | New | 150,000 | $33.1M |
| Soros Fund Management | 0.58% | New | 150,000 | $33.1M |
| D1 Capital Partners | 0.10% | New | 150,000 | $33.1M |
| Susquehanna International Group, LLP | 0.03% | New | 146,618 | $32.4M |
| Summit Partners Public Asset Management, LLC | 0.77% | New | 134,465 | $29.7M |
| Maplelane Capital, LLC | 1.22% | New | 132,000 | $29.2M |
| Crosslink Capital Inc. | 2.13% | New | 130,445 | $28.8M |
| Samlyn Capital, LLC | 0.48% | New | 130,089 | $28.7M |
| Point72 Asset Management | 0.05% | New | 129,891 | $28.7M |
| LMR Partners LLP | 0.24% | New | 120,000 | $26.5M |
| Goldman Sachs Group Inc. | 0.00% | New | 110,441 | $24.4M |
| Artisan Partners Limited Partnership | 0.04% | New | 108,217 | $23.9M |
| Avala Global LP | 0.87% | New | 107,300 | $23.7M |
| Freestone Grove Partners LP | 0.14% | New | 100,002 | $22.1M |
| Longaeva Partners L.P. | 0.64% | New | 100,000 | $22.1M |
| Engineers Gate Manager LP | 0.28% | New | 98,463 | $21.8M |
| Weiss Asset Management LP | 0.36% | New | 96,780 | $21.4M |
| University of Wisconsin Foundation | 14.86% | New | 84,911 | $18.8M |
| SG Americas Securities, LLC | 0.01% | New | 81,008 | $17.9M |
| Northern Trust Corp. | 0.00% | New | 77,883 | $17.2M |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD | 0.69% | New | 75,500 | $16.7M |
| Jennison Associates LLC | 0.01% | New | 73,182 | $16.2M |
| Bank of America Corp. | 0.00% | New | 71,484 | $15.8M |
| BW Gestao de Investimentos Ltda. | 0.36% | New | 67,718 | $15.0M |
| Canada Pension Plan Investment Board | 0.01% | New | 66,057 | $14.6M |
| Royal Bank of Canada | 0.00% | New | 65,534 | $14.5M |
"% of holder's portfolio" is CBRS's weight in each manager's 13F, not the share of Cerebras Systems Inc. Class A the manager owns.