WhitefiberWYFI
13F holders, Q4 2025 (December 31)75holders +12
41new positions
29sold out
4famous investors
$15.80avg. 13F price*
At the end of Q4 2025, 75 institutions reported holding Whitefiber Inc. (WYFI) in their 13F filings, up 12 from Q3 2025. 41 opened new positions and 29 sold out. The largest holders were Situational Awareness ($27.8M), Clearfield Capital Management LP ($20.8M) and BlackRock, Inc. ($12.5M). 4 famous investors held it, including Leopold Aschenbrenner (0.7% of Situational Awareness's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Whitefiber Inc.
- CUSIP
- G96115103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 41 | $41.4M |
| Exits | 29 | $95.1M |
All 13F filers, Q3 2025 → Q4 2025: 5,321,716 shares bought and 4,269,762 shares sold, net +1,051,954 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 75 holders
| Situational Awareness | 0.71% | New | 1,757,600 | $27.8M |
| Clearfield Capital Management LP | 11.21% | Add +426.6% | 1,313,659 | $20.8M |
| BlackRock, Inc. | 0.00% | Add +470.8% | 793,084 | $12.5M |
| T. Rowe Price Associates Inc. | 0.00% | Add +4.2% | 600,315 | $9.5M |
| Balyasny Asset Management L.P. | 0.01% | Add +67.7% | 457,749 | $7.2M |
| AWM Investment Company, Inc. | 0.50% | Reduce -20.9% | 329,000 | $5.2M |
| Geode Capital Management, LLC | 0.00% | Add +108.1% | 255,635 | $4.0M |
| Citadel Advisors | 0.00% | Reduce -50.7% | 248,270 | $3.9M |
| CenterBook Partners LP | 0.19% | New | 245,153 | $3.9M |
| Vanguard Group Inc. | 0.00% | Reduce -0.4% | 240,620 | $3.8M |
| State Street Corp. | 0.00% | Add +469.7% | 212,999 | $3.4M |
| Susquehanna International Group, LLP | 0.00% | Add +63.6% | 198,477 | $3.1M |
| UBS Group AG | 0.00% | Add +604.4% | 197,714 | $3.1M |
| Zweig-DiMenna Associates LLC | 0.21% | Reduce -4.0% | 184,250 | $2.9M |
| Feynman Point Asset Management LLC | 5.04% | — | 158,900 | $2.5M |
| Monashee Investment Management LLC | 1.31% | Reduce -60.6% | 140,000 | $2.2M |
| Lazard Asset Management LLC | 0.00% | New | 113,765 | $1.8M |
| JPMorgan Chase & Co. | 0.00% | Add +10.4% | 110,492 | $1.7M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +48.4% | 82,479 | $1.3M |
| Northern Trust Corp. | 0.00% | Add +294.7% | 76,883 | $1.2M |
| Fred Alger Management, LLC | 0.00% | New | 74,790 | $1.2M |
| Tidal Investments LLC | 0.00% | New | 60,364 | $954K |
| Wells Fargo & Company | 0.00% | Add +2508.3% | 56,208 | $888K |
| Empowered Funds, LLC | 0.01% | New | 50,052 | $791K |
| Russell Investments Group, Ltd. | 0.00% | Add +5.3% | 49,513 | $782K |
| Shikiar Asset Management Inc. | 0.21% | Add +4.9% | 48,790 | $771K |
| Goldman Sachs Group Inc. | 0.00% | New | 43,297 | $684K |
| Morgan Stanley | 0.00% | Reduce -81.3% | 32,073 | $507K |
| Van Eck Associates Corp. | 0.00% | Add +38.2% | 29,432 | $465K |
| Point72 Asset Management | 0.00% | New | 27,500 | $435K |
| Millennium Management | 0.00% | Reduce -49.9% | 27,430 | $433K |
| Penn Capital Management Company, LLC | 0.03% | Add +33.4% | 26,804 | $424K |
| Group One Trading LLC | 0.01% | Add +871.0% | 24,606 | $389K |
| Sei Investments Co. | 0.00% | New | 24,368 | $385K |
| Bank of New York Mellon Corp | 0.00% | New | 22,721 | $359K |
| Swiss National Bank | 0.00% | New | 22,400 | $354K |
| Marex Group Ltd | 0.00% | No change | 20,000 | $316K |
| Barclays PLC | 0.00% | Add +97.2% | 19,559 | $309K |
| Bank of America Corp. | 0.00% | Add +23312.5% | 18,730 | $296K |
| Round Rock Advisors LLC | 0.04% | New | 18,405 | $291K |
| CCG Wealth Management, LLC | 0.11% | New | 16,634 | $263K |
| XTX Topco Ltd | 0.01% | New | 15,719 | $248K |
| Centiva Capital, LP | 0.01% | New | 14,756 | $233K |
| Nuveen, LLC | 0.00% | New | 12,752 | $201K |
| LPL Financial LLC | 0.00% | New | 12,035 | $190K |
| Legal & General Group Plc | 0.00% | New | 11,998 | $190K |
| California State Teachers Retirement System | 0.00% | New | 11,507 | $182K |
| Manufacturers Life Insurance Company, The | 0.00% | New | 10,693 | $167K |
| Pentwater Capital Management LP | 0.00% | Reduce -23.1% | 10,000 | $158K |
| Rhumbline Advisers | 0.00% | New | 9,205 | $145K |
| Deutsche Bank AG | 0.00% | New | 7,276 | $115K |
| MetLife Investment Management, LLC | 0.00% | New | 6,722 | $106K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 5,047 | $80K |
| Citigroup Inc. | 0.00% | New | 4,778 | $75K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | New | 3,500 | $55K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 2,792 | $44K |
| Osaic Holdings, Inc. | 0.00% | Reduce -92.4% | 2,735 | $43K |
| KLP Kapitalforvaltning As | 0.00% | New | 2,400 | $38K |
| Royal Bank of Canada | 0.00% | Add +108.2% | 2,394 | $37K |
| BNP Paribas Financial Markets | 0.00% | New | 2,200 | $35K |
| FMR LLC | 0.00% | New | 2,172 | $34K |
| STRS Ohio | 0.00% | New | 1,900 | $30K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +129.3% | 1,559 | $25K |
| Sunbelt Securities, Inc. | 0.00% | New | 1,365 | $22K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 887 | $14K |
| Jones Financial Companies LLLP | 0.00% | New | 615 | $10K |
| Amalgamated Bank | 0.00% | New | 343 | $5K |
| Sterling Capital Management LLC | 0.00% | New | 261 | $4K |
| Signaturefd, LLC | 0.00% | No change | 200 | $3K |
| ORG Partners LLC | 0.00% | No change | 150 | $2K |
| Rockefeller Capital Management L.P. | 0.00% | New | 100 | $2K |
| GAMMA Investing LLC | 0.00% | New | 65 | $1K |
| Allworth Financial LP | 0.00% | New | 50 | $790 |
| Caitlin John, LLC | 0.00% | New | 40 | $632 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 10 | $158 |
"% of holder's portfolio" is WYFI's weight in each manager's 13F, not the share of Whitefiber Inc. the manager owns.