Nebius Group N.V. Class A: Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in Nebius Group N.V. Class A. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
31
13F filers
Aggregate Value
$4.4B
Across holders
Last Price
—
EOD close
Sector
—
GICS
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| FRED ALGER MANAGEMENT, LLC CIK 0000003520 | Hedge Fund | 5.73M | $1.6B | 35.6% | 5.3% | Added | +$1.5B | Q2 2026 |
| LONE PINE CAPITAL LLC CIK 0001061165 | Hedge Fund | 4.26M | $1.2B | 26.4% | 7.2% | New | — | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 1.50M | $415.6M | 9.3% | 0.3% | Reduced | $-356.3M | Q2 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 1.20M | $332.3M | 7.5% | 0.7% | New | — | Q2 2026 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC CIK 0001556921 | Hedge Fund | 1.07M | $296.5M | 6.7% | 1.3% | New | — | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 582K | $160.6M | 3.6% | 0.0% | Reduced | $-347.3M | Q2 2026 |
| SOROS FUND MANAGEMENT LLC CIK 0001029160 | Family Office | 310K | $85.6M | 1.9% | 1.1% | New | — | Q2 2026 |
| Hound Partners, LLC CIK 0001353316 | Hedge Fund | 200K | $55.2M | 1.2% | 6.4% | New | — | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 194K | $53.5M | 1.2% | 0.0% | Reduced | $-112.9M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 180K | $49.7M | 1.1% | 0.1% | Reduced | $-49.9M | Q2 2026 |
Added
Hedge Fund
$1.6B· 35.6% of total· 5.3% port· 5.73M sh· +$1.5B QoQ· Q2 2026
New
Hedge Fund
$1.2B· 26.4% of total· 7.2% port· 4.26M sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$415.6M· 9.3% of total· 0.3% port· 1.50M sh· $-356.3M QoQ· Q2 2026
New
Hedge Fund
$332.3M· 7.5% of total· 0.7% port· 1.20M sh· — QoQ· Q2 2026
New
Hedge Fund
$296.5M· 6.7% of total· 1.3% port· 1.07M sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$160.6M· 3.6% of total· 0.0% port· 582K sh· $-347.3M QoQ· Q2 2026
New
Family Office
$85.6M· 1.9% of total· 1.1% port· 310K sh· — QoQ· Q2 2026
New
Hedge Fund
$55.2M· 1.2% of total· 6.4% port· 200K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$53.5M· 1.2% of total· 0.0% port· 194K sh· $-112.9M QoQ· Q2 2026
Reduced
Hedge Fund
$49.7M· 1.1% of total· 0.1% port· 180K sh· $-49.9M QoQ· Q2 2026
Added
Hedge Fund
$36.0M· 0.8% of total· 0.2% port· 130K sh· +$29.1M QoQ· Q2 2026
Reduced
Hedge Fund
$35.2M· 0.8% of total· 0.1% port· 128K sh· $-38.0M QoQ· Q2 2026
Added
Hedge Fund
$33.2M· 0.7% of total· 0.0% port· 120K sh· +$33.0M QoQ· Q2 2026
Reduced
Hedge Fund
$26.1M· 0.6% of total· 0.1% port· 94K sh· $-29.6M QoQ· Q2 2026
Added
Hedge Fund
$22.0M· 0.5% of total· 0.1% port· 80K sh· +$12.8M QoQ· Q2 2026
Added
Hedge Fund
$19.8M· 0.4% of total· 0.0% port· 72K sh· $-46.1M QoQ· Q2 2026
New
Hedge Fund
$18.0M· 0.4% of total· 4.8% port· 65K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$11.0M· 0.2% of total· 0.0% port· 40K sh· $-54.8M QoQ· Q2 2026
Reduced
Hedge Fund
$9.0M· 0.2% of total· 0.0% port· 33K sh· $-7.6M QoQ· Q2 2026
Added
Hedge Fund
$7.7M· 0.2% of total· 0.0% port· 28K sh· +$6.0M QoQ· Q2 2026
Added
Hedge Fund
$5.4M· 0.1% of total· 0.0% port· 20K sh· +$4.1M QoQ· Q2 2026
Reduced
Hedge Fund
$5.2M· 0.1% of total· 0.0% port· 19K sh· $-690K QoQ· Q2 2026
Reduced
Hedge Fund
$4.0M· 0.1% of total· 0.0% port· 14K sh· $-143.1M QoQ· Q2 2026
Reduced
Hedge Fund
$3.0M· 0.1% of total· 0.1% port· 11K sh· $-15.6M QoQ· Q2 2026
Reduced
Hedge Fund
$1.7M· 0.0% of total· 0.0% port· 6K sh· $-6.8M QoQ· Q2 2026
Reduced
Hedge Fund
$687K· 0.0% of total· 0.0% port· 2K sh· $-341.8M QoQ· Q2 2026
Reduced
Hedge Fund
$511K· 0.0% of total· 0.0% port· 2K sh· $-596.3M QoQ· Q2 2026
New
Institutional Manager
$438K· 0.0% of total· 0.0% port· 2K sh· — QoQ· Q2 2026
New
Hedge Fund
$345K· 0.0% of total· 0.0% port· 2K sh· — QoQ· Q2 2026
Added
Hedge Fund
$131K· 0.0% of total· 0.0% port· 475 sh· +$21K QoQ· Q2 2026
New
Institutional Manager
$12K· 0.0% of total· 0.0% port· 43 sh· — QoQ· Q2 2026
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