Super Micro ComputerSMCI
13F holders, Q1 2026 (March 31)707holders −43
83new positions
130sold out
9famous investors
$22.77avg. 13F price*
At the end of Q1 2026, 707 institutions reported holding Super Micro Computer Inc. (SMCI) in their 13F filings, down 43 from Q4 2025. 83 opened new positions and 130 sold out. The largest holders were BlackRock, Inc. ($987.3M), Vanguard Capital Management LLC ($749.0M) and Vanguard Portfolio Management LLC ($673.3M). 9 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and Jeremy Grantham (0.0% of GMO's portfolio).
- Company
- Super Micro Computer Inc.
- Sector
- Technology
- CUSIP
- 86800U302
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 83 | $288.4M |
| Exits | 130 | $132.3M |
All 13F filers, Q4 2025 → Q1 2026: 49,581,113 shares bought and 36,541,900 shares sold, net +13,039,213 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 707 holders
| BlackRock, Inc. | 0.02% | Add +4.2% | 43,360,579 | $987.3M |
| Vanguard Capital Management LLC | 0.02% | — | 32,894,995 | $749.0M |
| Vanguard Portfolio Management LLC | 0.04% | — | 29,569,380 | $673.3M |
| State Street Corp. | 0.02% | Reduce -0.6% | 22,017,501 | $501.3M |
| Geode Capital Management, LLC | 0.02% | Add +2.5% | 14,155,928 | $321.1M |
| UBS Group AG | 0.05% | Add +62.9% | 12,073,477 | $274.9M |
| Invesco Ltd. | 0.03% | Add +18.7% | 11,813,138 | $269.0M |
| Morgan Stanley | 0.01% | Reduce -32.0% | 7,671,682 | $174.7M |
| Marshall Wace, LLP | 0.18% | Add +15612.2% | 7,188,017 | $163.7M |
| Defiance ETFs, LLC | 2.04% | New | 6,220,438 | $141.6M |
| BNP Paribas Financial Markets | 0.08% | Add +20.5% | 5,432,942 | $123.7M |
| Disciplined Growth Investors Inc. | 2.32% | Reduce -48.3% | 4,987,159 | $113.6M |
| Wells Fargo & Company | 0.02% | Add +59.6% | 4,972,237 | $113.2M |
| Jane Street Group, LLC | 0.11% | Add +3367.9% | 4,419,606 | $100.6M |
| Northern Trust Corp. | 0.01% | Reduce -1.4% | 4,335,611 | $98.7M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +2.7% | 4,161,462 | $94.8M |
| Dimensional Fund Advisors LP | 0.02% | Add +2.8% | 4,082,780 | $92.9M |
| Legal & General Group Plc | 0.02% | Add +0.6% | 3,979,156 | $90.6M |
| Bank of America Corp. | 0.01% | Add +32.7% | 3,893,969 | $88.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.02% | Add +8.3% | 3,761,639 | $85.7M |
| Barclays PLC | 0.03% | Reduce -19.0% | 3,636,476 | $82.8M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -29.6% | 3,443,369 | $78.4M |
| Vanguard Fiduciary Trust Co. | 0.02% | — | 2,871,210 | $65.4M |
| Citigroup Inc. | 0.04% | Add +25.7% | 2,802,094 | $63.8M |
| Canada Pension Plan Investment Board | 0.04% | Reduce -24.9% | 2,746,342 | $62.5M |
| National Bank of Canada | 0.06% | Add +12.1% | 2,654,679 | $60.4M |
| Bank of New York Mellon Corp | 0.01% | Reduce -3.5% | 2,435,571 | $55.5M |
| Hawk Ridge Capital Management LP | 1.93% | New | 2,324,700 | $52.9M |
| Marex Group Ltd | 0.53% | Reduce -25.5% | 2,244,618 | $51.1M |
| Deutsche Bank AG | 0.01% | Add +14.1% | 1,984,537 | $45.2M |
| JPMorgan Chase & Co. | 0.00% | Add +82.2% | 2,005,393 | $42.2M |
| HRT Financial LP | 0.11% | Add +33.0% | 1,847,860 | $42.1M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.06% | Add +138.1% | 1,824,693 | $41.5M |
| Amundi | 0.01% | Reduce -30.2% | 1,690,969 | $38.5M |
| Citadel Advisors | 0.03% | Reduce -75.6% | 1,627,721 | $37.1M |
| Needham Investment Management LLC | 1.88% | Add +17.1% | 1,616,500 | $36.8M |
| Swiss National Bank | 0.02% | Add +7.6% | 1,576,800 | $35.9M |
| HSBC Holdings PLC | 0.02% | Add +32.2% | 1,499,824 | $33.9M |
| Weiss Asset Management LP | 0.82% | Add +40.0% | 1,396,585 | $31.8M |
| Nuveen, LLC | 0.01% | Reduce -3.1% | 1,370,047 | $31.2M |
| Bank of Montreal | 0.01% | Reduce -47.6% | 1,337,555 | $30.5M |
| Royal Bank of Canada | 0.01% | Reduce -3.4% | 1,303,747 | $29.7M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.02% | Add +8.4% | 1,237,663 | $28.2M |
| Sumitomo Mitsui Trust Group, Inc. | 0.02% | Reduce -3.3% | 1,215,051 | $27.7M |
| Cantor Fitzgerald, L. P. | 0.96% | Reduce -24.9% | 1,160,732 | $26.4M |
| Vanguard Global Advisers, LLC | 0.01% | — | 1,103,593 | $25.1M |
| Rhumbline Advisers | 0.02% | Add +3.5% | 1,017,284 | $23.2M |
| Natixis | 0.09% | Reduce -6.8% | 1,002,914 | $22.8M |
| Capital Fund Management S.A. | 0.20% | Add +48.6% | 978,307 | $22.3M |
| Two Sigma Investments, LP | 0.02% | Add +462.8% | 906,932 | $20.7M |
| Clear Street Group Inc. | 0.11% | Reduce -47.4% | 896,665 | $20.4M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.02% | — | 885,394 | $20.2M |
| LPL Financial LLC | 0.01% | Add +4.2% | 871,220 | $19.8M |
| SG Americas Securities, LLC | 0.02% | Add +122.3% | 856,639 | $19.5M |
| Mizuho Markets Americas LLC | 0.54% | Reduce -10.1% | 847,373 | $19.3M |
| California State Teachers Retirement System | 0.02% | Reduce -2.8% | 812,897 | $18.5M |
| Credit Agricole S A | 0.06% | Add +23.9% | 780,662 | $17.8M |
| Schonfeld Strategic Advisors LLC | 0.14% | New | 752,430 | $17.1M |
| Quadrature Capital Ltd | 0.20% | Add +780.4% | 737,550 | $16.8M |
| IMC-Chicago, LLC | 0.25% | Reduce -41.0% | 726,402 | $16.5M |
| Walleye Trading LLC | 0.34% | Add +49.8% | 726,240 | $16.5M |
| Nomura Holdings Inc. | 0.14% | Add +493.5% | 711,680 | $16.2M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -2.5% | 706,168 | $16.1M |
| California Public Employees Retirement System | 0.01% | Reduce -3.6% | 705,957 | $16.1M |
| HERALD INVESTMENT MANAGEMENT Ltd | 2.22% | Reduce -1.4% | 699,500 | $15.9M |
| Los Angeles Capital Management LLC | 0.06% | Add +7444.5% | 691,375 | $15.7M |
| Susquehanna International Group, LLP | 0.02% | Reduce -72.4% | 657,410 | $15.0M |
| Ameriprise Financial Inc. | 0.00% | Reduce -8.9% | 649,531 | $14.7M |
| Alliancebernstein L.P. | 0.00% | Reduce -7.8% | 498,223 | $14.6M |
| First Trust Advisors LP | 0.01% | Reduce -32.1% | 620,539 | $14.1M |
| Principal Financial Group Inc. | 0.01% | Add +1.3% | 565,746 | $12.9M |
| Group One Trading LLC | 0.41% | Add +1086.0% | 538,974 | $12.3M |
| Ardmore Road Asset Management LP | 0.79% | New | 525,000 | $12.0M |
| Toronto Dominion Bank | 0.02% | Reduce -4.0% | 522,032 | $11.9M |
| RPG Investment Advisory, LLC | 1.42% | Add +0.1% | 517,012 | $11.8M |
| Engineers Gate Manager LP | 0.14% | New | 499,326 | $11.4M |
| Aberdeen Group plc | 0.02% | Add +4.0% | 486,717 | $11.1M |
| Millennium Management | 0.01% | Reduce -43.8% | 484,719 | $11.0M |
| Trexquant Investment LP | 0.08% | Reduce -21.8% | 462,390 | $10.5M |
| State Board of Administration of Florida Retirement System | 0.02% | Reduce -0.7% | 459,173 | $10.5M |
| Aviva PLC | 0.02% | Add +3.3% | 438,031 | $10.0M |
| PEAK6 LLC | 0.28% | Reduce -57.4% | 431,658 | $9.8M |
| Russell Investments Group, Ltd. | 0.01% | Add +22.6% | 432,624 | $9.8M |
| Stifel Financial Corp. | 0.01% | Add +50.3% | 423,613 | $9.6M |
| New York State Teachers Retirement System | 0.02% | Reduce -1.8% | 395,092 | $9.0M |
| Adage Capital Partners Gp, L.L.C. | 0.01% | Reduce -3.4% | 388,900 | $8.9M |
| Korea Investment CORP | 0.02% | Add +56.5% | 388,772 | $8.9M |
| Oppenheimer & Co. Inc. | 0.11% | Add +19.2% | 381,752 | $8.7M |
| Diversify Wealth Management, LLC | 0.15% | New | 327,404 | $8.6M |
| Vident Advisory, LLC | 0.07% | Reduce -3.7% | 369,649 | $8.4M |
| D. E. Shaw & Co. | 0.01% | Reduce -56.3% | 366,324 | $8.3M |
| Ensign Peak Advisors, Inc | 0.02% | Add +4.4% | 363,433 | $8.3M |
| Nepsis Inc. | 2.73% | Reduce -1.1% | 358,411 | $8.2M |
| FMR LLC | 0.00% | Reduce -20.2% | 357,069 | $8.1M |
| Diversify Advisory Services, LLC | 1.22% | Add +2.2% | 301,620 | $7.9M |
| Commonwealth Equity Services, LLC | 0.01% | Add +16.6% | 340,921 | $7.8M |
| Cetera Investment Advisers | 0.01% | Add +2.0% | 339,041 | $7.7M |
| Centiva Capital, LP | 0.36% | Add +175.5% | 338,286 | $7.7M |
| Raymond James Financial Inc. | 0.00% | Reduce -13.8% | 325,704 | $7.4M |
| Navellier & Associates Inc. | 0.75% | Add +1.7% | 315,592 | $7.2M |
"% of holder's portfolio" is SMCI's weight in each manager's 13F, not the share of Super Micro Computer Inc. the manager owns.