Nebius Group NVNBIS
13F holders, Q4 2025 (December 31)624holders +52
153new positions
133sold out
5famous investors
$82.49avg. 13F price*
At the end of Q4 2025, 624 institutions reported holding Nebius Group NV (NBIS) in their 13F filings, up 52 from Q3 2025. 153 opened new positions and 133 sold out. The largest holders were BlackRock, Inc. ($789.5M), Fred Alger Management, LLC ($664.4M) and UBS Group AG ($383.5M). 5 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Ray Dalio (0.0% of Bridgewater Associates's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Nebius Group NV
- Sector
- Technology
- CUSIP
- N97284108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 153 | $947.7M |
| Exits | 133 | $1.4B |
All 13F filers, Q3 2025 → Q4 2025: 45,357,890 shares bought and 41,259,647 shares sold, net +4,098,243 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 624 holders
| BlackRock, Inc. | 0.01% | Add +39418.1% | 9,431,400 | $789.5M |
| Fred Alger Management, LLC | 2.61% | Reduce -21.7% | 7,937,903 | $664.4M |
| UBS Group AG | 0.08% | Add +68.8% | 4,581,803 | $383.5M |
| Accel Leaders 4 Associates L.P. | 100.00% | No change | 4,580,952 | $383.4M |
| Morgan Stanley | 0.02% | Add +35.2% | 3,704,659 | $310.1M |
| Clear Street Group Inc. | 1.54% | Add +95.0% | 3,511,656 | $293.9M |
| Orbis Allan Gray Ltd | 1.17% | Reduce -73.9% | 3,335,358 | $279.2M |
| Value Aligned Research Advisors, LLC | 5.67% | Add +64.5% | 3,305,776 | $276.7M |
| State Street Corp. | 0.01% | Add +2391.3% | 3,219,326 | $269.5M |
| Janus Henderson Group PLC | 0.11% | Add +102.6% | 2,804,820 | $234.8M |
| Capital Research Global Investors | 0.04% | New | 2,767,280 | $231.6M |
| Invesco Ltd. | 0.02% | Add +12.6% | 2,731,790 | $228.7M |
| Goldman Sachs Group Inc. | 0.03% | Add +40.2% | 2,665,224 | $223.1M |
| Accel Leaders 3 Associates L.P. | 100.00% | — | 2,251,905 | $188.5M |
| Geode Capital Management, LLC | 0.01% | Add +1095.7% | 2,046,799 | $169.8M |
| Rovida Investment Management Ltd | 20.83% | Reduce -16.6% | 1,828,647 | $153.0M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.03% | New | 1,461,496 | $122.3M |
| Jane Street Group, LLC | 0.15% | Add +335.4% | 1,450,870 | $121.4M |
| Voloridge Investment Management, LLC | 0.40% | New | 1,351,614 | $113.1M |
| JPMorgan Chase & Co. | 0.01% | Reduce -5.6% | 1,298,212 | $108.7M |
| Amundi | 0.03% | Add +98.4% | 1,215,574 | $101.7M |
| Nvidia Corp. | 0.76% | No change | 1,190,476 | $99.6M |
| Legal & General Group Plc | 0.02% | Add +151.9% | 1,092,206 | $91.4M |
| Tree Line Advisors (Hong Kong) Ltd. | 20.41% | No change | 1,070,000 | $89.6M |
| Gilder Gagnon Howe & Co. LLC | 0.90% | Reduce -3.4% | 1,013,986 | $84.9M |
| Bank of America Corp. | 0.01% | Add +441.2% | 1,001,931 | $83.9M |
| Marex Group Ltd | 0.89% | Add +461.2% | 980,525 | $82.1M |
| Northern Trust Corp. | 0.01% | Add +8068.3% | 917,790 | $76.8M |
| Susquehanna International Group, LLP | 0.11% | Add +112.8% | 916,512 | $76.7M |
| Neuberger Berman Group LLC | 0.05% | Add +44.4% | 879,672 | $73.6M |
| Kora Management LP | 9.51% | Add +15.8% | 852,816 | $71.4M |
| CloudAlpha Capital Management Limited/Hong Kong | 5.67% | Add +103.1% | 754,000 | $63.1M |
| Greenwoods Asset Management Hong Kong Ltd. | 1.32% | Reduce -50.0% | 638,103 | $53.4M |
| Deutsche Bank AG | 0.02% | Add +756.0% | 615,371 | $51.5M |
| Swiss National Bank | 0.03% | New | 579,090 | $48.5M |
| Ghisallo Capital Management LLC | 2.15% | Reduce -64.2% | 575,000 | $48.1M |
| Citadel Advisors | 0.03% | Reduce -45.5% | 526,246 | $44.0M |
| Nuveen, LLC | 0.01% | New | 507,495 | $42.5M |
| Sei Investments Co. | 0.04% | Reduce -12.5% | 477,074 | $39.9M |
| Liontrust Investment Partners LLP | 0.58% | Add +4.1% | 468,424 | $39.2M |
| LPL Financial LLC | 0.01% | Add +10.1% | 457,630 | $38.3M |
| Two Seas Capital LP | 1.69% | Add +46.9% | 344,482 | $28.8M |
| Steward Partners Investment Advisory, LLC | 0.16% | Add +32.6% | 341,454 | $28.6M |
| Bank of New York Mellon Corp | 0.01% | Add +567.9% | 339,534 | $28.4M |
| Burkehill Global Management, LP | 1.88% | No change | 325,000 | $27.2M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.03% | New | 315,584 | $26.9M |
| Raymond James Financial Inc. | 0.01% | Reduce -19.9% | 313,228 | $26.2M |
| Vanguard Group Inc. | 0.00% | New | 313,203 | $26.2M |
| Barclays PLC | 0.01% | Add +1158.3% | 307,444 | $25.7M |
| IMC-Chicago, LLC | 0.44% | Add +121.5% | 297,953 | $24.9M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | New | 295,758 | $24.8M |
| Long Walk Management LP | 5.48% | Reduce -37.8% | 294,500 | $24.7M |
| Tidal Investments LLC | 0.10% | Add +40.2% | 282,545 | $23.7M |
| Verition Fund Management LLC | 0.13% | Reduce -17.3% | 275,946 | $23.1M |
| Hudson Bay Capital Management LP | 0.14% | Add +819.4% | 270,001 | $22.6M |
| California State Teachers Retirement System | 0.02% | New | 269,544 | $22.6M |
| Armistice Capital, LLC | 0.55% | Add +25.4% | 267,421 | $22.4M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.01% | Add +230.6% | 236,949 | $21.3M |
| Royal Bank of Canada | 0.00% | Add +0.7% | 250,124 | $20.9M |
| Allianz Asset Management GmbH | 0.02% | New | 246,820 | $20.7M |
| Soros Capital Management LLC | 5.03% | No change | 229,000 | $19.2M |
| Citigroup Inc. | 0.01% | Add +108.5% | 221,221 | $18.5M |
| Investment House LLC | 0.87% | Reduce -15.6% | 218,858 | $18.3M |
| Qube Research & Technologies Ltd | 0.03% | Reduce -89.7% | 218,772 | $18.3M |
| Himension Capital (singapore) Pte. LTD. | 1.09% | Add +231.8% | 210,189 | $17.6M |
| Aviva PLC | 0.03% | Add +146.5% | 349,043 | $17.4M |
| Wedbush Fund Advisers, LLC | 1.79% | — | 207,193 | $17.3M |
| Essex LLC | 3.03% | Add +5.3% | 204,626 | $17.1M |
| Centaurus Financial, Inc. | 0.78% | Reduce -0.7% | 203,390 | $17.0M |
| Bank of Montreal | 0.01% | Add +118.3% | 203,203 | $17.0M |
| Scoggin Management LP | 6.38% | Reduce -23.8% | 200,000 | $16.7M |
| SG Americas Securities, LLC | 0.02% | Add +228.9% | 194,118 | $16.2M |
| ExodusPoint Capital Management, LP | 0.18% | Reduce -49.2% | 188,557 | $15.8M |
| Oak Grove Capital LLC | 3.07% | Add +32.0% | 184,771 | $15.5M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -18.8% | 179,600 | $15.0M |
| Cetera Investment Advisers | 0.02% | Add +36.4% | 178,520 | $14.9M |
| Zurich Insurance Group Ltd | 0.10% | New | 176,892 | $14.8M |
| LMR Partners LLP | 0.18% | Add +79.4% | 173,090 | $14.5M |
| T. Rowe Price Associates Inc. | 0.00% | Add +148.0% | 172,564 | $14.4M |
| WCM Investment Management, LLC | 0.03% | Add +18.2% | 163,365 | $13.9M |
| Eagle Global Advisors LLC | 0.51% | Reduce -1.3% | 164,035 | $13.7M |
| Wells Fargo & Company | 0.00% | Reduce -93.6% | 162,562 | $13.6M |
| Charles Schwab Investment Management Inc. | 0.00% | New | 159,452 | $13.3M |
| Man Group plc | 0.02% | Reduce -34.8% | 143,862 | $12.0M |
| Korea Investment CORP | 0.02% | New | 139,603 | $11.7M |
| GF Fund Management Co. LTD. | 0.20% | Reduce -56.9% | 139,184 | $11.7M |
| Howland Capital Management LLC | 0.43% | Reduce -26.0% | 135,030 | $11.3M |
| Beartown Capital Management, LLC | 8.84% | — | 135,000 | $11.3M |
| Plustick Management LLC | 5.00% | Reduce -3.6% | 135,000 | $11.3M |
| Pictet Asset Management Holding SA | 0.01% | New | 577,362 | $11.0M |
| Pinnacle Associates Ltd. | 0.13% | Reduce -34.6% | 125,633 | $10.5M |
| Mirae Asset Global Investments Co., Ltd. | 0.03% | Add +41.4% | 121,819 | $10.2M |
| Osaic Holdings, Inc. | 0.01% | Reduce -16.8% | 119,901 | $10.0M |
| Handelsbanken Fonder AB | 0.03% | Add +137.9% | 116,334 | $9.7M |
| Cibc World Market Inc. | 0.02% | Add +102.3% | 108,810 | $9.1M |
| Mitsubishi UFJ Trust & Banking Corp | 0.02% | New | 107,541 | $9.0M |
| BNP Paribas Financial Markets | 0.01% | Reduce -93.5% | 106,616 | $8.9M |
| HSBC Holdings PLC | 0.01% | Add +10.5% | 104,657 | $8.9M |
| Teacher Retirement System of Texas | 0.03% | New | 105,571 | $8.8M |
| Bank Julius Baer & Co. Ltd, Zurich | 0.02% | Add +31.2% | 105,534 | $8.8M |
"% of holder's portfolio" is NBIS's weight in each manager's 13F, not the share of Nebius Group NV the manager owns.