Latest Period
Q1 2026
Security Snapshot
Nebius Group N.V. - Class A Ordinary Shares (NBIS) Institutional Ownership
CUSIP: N97284108
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
707
Shares (Excl. Options)
117,025,530
Price
$103.76
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- Security type / class
- Equity / Class A Ordinary Shares
- Symbol
- NBIS on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 117,025,530
- Total 13F value
- $12,083,046,049
- Portfolio coverage rank
- 0.03%
- Share change
- +12,885,934
- Value change
- +$1,445,051,175
- Number of holders
- 707
- Shares outstanding
- 221,608,214
- SEC-reported price per share
- $276.17
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- NBIS - Nebius Group N.V. - Class A Ordinary Shares is tracked under CUSIP N97284108.
- 707 institutions reported positions in Q1 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 707 to 50 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $12,083,046,049 to $176,230,370.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 707 institutions filings for Q1 2026.
Security key
N97284108
Latest holder period
Q1 2026
13F holders
707
13D/G owners
2
CIK / CUSIP context first
Open Q1 2026 holders
NBIS full holder history
Nebius Group N.V. SEC filings
Nebius Group N.V. company facts
Nebius Group N.V. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP N97284108:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
NBIS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Situational Awareness LP | 5.6% | $1,798,962,298 | 12,410,060 | Situational Awareness LP | 19 May 2026 | |||
| ORBIS INVESTMENT MANAGEMENT LTD | 1.5% | -73% | $351,646,794 | -$996,639,806 | 3,335,358 | -74% | Orbis Investment Management Limited | 31 Dec 2025 |
As of 31 Mar 2026, 707 institutional investors reported holding 117,025,530 shares of Nebius Group N.V. - Class A Ordinary Shares (NBIS). This represents 53% of the company’s total 221,608,214 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
38%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4.5% | 9,937,586 | +5.4% | 0.02% | $1,031,123,962 |
| FRED ALGER MANAGEMENT, LLC | 4.3% | 9,599,306 | +21% | 4.4% | $996,023,990 |
| Orbis Allan Gray Ltd | 3.8% | 8,314,766 | +149% | 3.6% | $862,740,120 |
| Value Aligned Research Advisors, LLC | 2.6% | 5,813,450 | +76% | 7.1% | $603,203,572 |
| Accel Leaders 4 Associates L.P. | 2.1% | 4,580,952 | 0% | 100% | $475,319,580 |
| MORGAN STANLEY | 1.7% | 3,665,034 | -1.1% | 0.02% | $380,284,083 |
| STATE STREET CORP | 1.6% | 3,501,460 | +8.8% | 0.01% | $363,311,490 |
| Capital Research Global Investors | 1.5% | 3,359,169 | +21% | 0.05% | $348,417,935 |
| JANUS HENDERSON GROUP PLC | 1.5% | 3,221,553 | +15% | 0.16% | $334,263,381 |
| UBS Group AG | 1.4% | 3,119,738 | -32% | 0.06% | $323,704,015 |
| GOLDMAN SACHS GROUP INC | 1.4% | 3,084,095 | +16% | 0.04% | $320,005,697 |
| Clear Street Group Inc. | 1.4% | 3,058,590 | -13% | 1.8% | $317,359,298 |
| TWO SIGMA INVESTMENTS, LP | 1.3% | 2,795,083 | +3069% | 0.24% | $290,017,812 |
| Accel Leaders 3 Associates L.P. | 1% | 2,251,905 | 0% | 100% | $233,657,663 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.94% | 2,090,589 | +2.1% | 0.01% | $215,034,064 |
| Rovida Investment Management Ltd | 0.85% | 1,893,647 | +3.6% | 25% | $196,333,321 |
| Invesco Ltd. | 0.8% | 1,764,360 | -35% | 0.03% | $183,069,993 |
| JENNISON ASSOCIATES LLC | 0.77% | 1,700,223 | 0.12% | $176,415,171 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.7% | 1,551,669 | +6.2% | 0.03% | $161,001,176 |
| BANK OF AMERICA CORP /DE/ | 0.68% | 1,498,631 | +50% | 0.01% | $155,497,954 |
| JPMORGAN CHASE & CO | 0.66% | 1,458,636 | +12% | 0.01% | $134,573,763 |
| JANE STREET GROUP, LLC | 0.66% | 1,451,981 | +0.08% | 0.16% | $150,657,549 |
| Amundi | 0.61% | 1,343,954 | +11% | 0.04% | $139,448,666 |
| NVIDIA CORP | 0.54% | 1,190,476 | 0% | 0.67% | $123,523,790 |
| Legal & General Group Plc | 0.54% | 1,187,682 | +8.7% | 0.03% | $123,233,883 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q1 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 639,613 | $176,230,370 | +$7,533,889 | $276.17 | 50 |
| 2026 Q1 | 117,025,530 | $12,083,046,049 | +$1,445,051,175 | $103.76 | 707 |
| 2025 Q4 | 103,410,684 | $8,644,461,893 | +$51,687,446 | $83.70 | 610 |
| 2025 Q3 | 97,171,703 | $10,908,952,947 | +$1,785,530,582 | $112.27 | 556 |
| 2025 Q2 | 82,457,040 | $4,552,305,099 | +$391,355,145 | $55.33 | 385 |
| 2025 Q1 | 79,880,014 | $1,685,635,424 | -$555,414,785 | $21.11 | 313 |
| 2024 Q4 | 101,292,516 | $2,802,499,699 | +$1,638,362,051 | $27.70 | 275 |
| 2024 Q3 | 16,953,321 | $267,487,947 | +$13,101,092 | $15.17 | 72 |
| 2024 Q2 | 3,725,391 | $71,006,542 | -$6,187,046 | $18.94 | 16 |
| 2024 Q1 | 6,396,271 | $120,959,387 | +$29,796,640 | $18.94 | 42 |
| 2023 Q4 | 393,320 | $1,624,459 | -$2,058,383 | $28.60 | 17 |
| 2023 Q3 | 389,323 | $11,522,529 | -$34,524,980 | $24.85 | 17 |
| 2023 Q2 | 8,224,644 | $145,033,111 | +$37,108,796 | $18.94 | 51 |
| 2023 Q1 | 13,900,274 | $177,371,387 | -$507,464 | $14.91 | 42 |
| 2022 Q4 | 203,510 | $4,291,043 | -$916,582 | $25.13 | 25 |
| 2022 Q3 | 211,402 | $9,315,319 | -$9,071,880 | $31.29 | 21 |
| 2022 Q2 | 7,132,124 | $134,795,809 | -$64,995,246 | $18.94 | 71 |
| 2022 Q1 | 10,810,228 | $205,029,356 | -$7,808,873,769 | $18.94 | 88 |
| 2021 Q4 | 240,074,799 | $14,514,627,035 | -$389,987,799 | $60.50 | 318 |
| 2021 Q3 | 242,025,062 | $19,281,771,401 | +$78,670,489 | $79.69 | 298 |
| 2021 Q2 | 241,193,399 | $17,058,527,753 | +$218,678,839 | $70.75 | 303 |
| 2021 Q1 | 239,129,663 | $15,314,850,459 | -$173,077,669 | $64.06 | 299 |
| 2020 Q4 | 239,390,352 | $16,654,381,494 | -$263,179,890 | $69.58 | 299 |
| 2020 Q3 | 243,948,231 | $15,873,343,174 | -$487,349,103 | $65.25 | 297 |
| 2020 Q2 | 251,712,179 | $12,598,559,424 | +$897,829,965 | $50.02 | 289 |