Security key
N97284108
Nebius Group N.V. - Class A Ordinary Shares (NBIS)
CUSIP: N97284108
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Class A Ordinary Shares
- Total 13F shares
- 103,410,684
- Total 13F value
- $8,644,461,893
- Share change
- +5,139,146
- Put/Call ratio
- 109%
- SEC-reported price per share
- $83.70
- Number of holders
- 610
- Value change
- +$51,687,446
- Number of buys
- 369
- Number of sells
- 279
- Shares outstanding
- 239,316,258
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
610
Top holders
10
NBIS full security history
Ownership snapshot
Full 13F holder table
Nebius Group N.V. SEC filings
Nebius Group N.V. company facts
Broader feeds
Ownership snapshot
Top reported holders of NBIS - Nebius Group N.V. - Class A Ordinary Shares (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
ORBIS INVESTMENT MANAGEME...
Disclosed value leader
Orbis Allan Gray Ltd
Comparable rows
15/15
Latest evidence
31 Dec 2025
13D/G
13F
Lead comparable stake: 1.5%
13D/G row: ORBIS INVESTMENT MANAGEMENT LTD
Showing 1-6 of 15 holder rows.
Quick read
ORBIS INVESTMENT MANAGEMENT LTD leads the comparable SEC ownership view at 1.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens ORBIS INVESTMENT MANAGEMENT LTD's linked filing trail.
Comparable ownership
Top 5
ORBIS INVESTMENT MANAGEMENT LTD
1.5%
Orbis Allan Gray Ltd
5.3%
FRED ALGER MANAGEMENT, LLC
4.2%
Jericho Capital Asset Management ...
1.9%
Accel Leaders 4 Associates L.P.
1.9%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ORBIS INVESTMENT MANAGEMENT LTD |
13D/G
Orbis Investment Management Limited
|
1.5%
|
$351,646,794
3,335,358 shares
|
-$996,639,806 | 31 Dec 2025 |
| Orbis Allan Gray Ltd |
13F
Company
|
5.3%
|
$1,436,667,882
12,796,543 shares
|
— | 30 Sep 2025 |
| FRED ALGER MANAGEMENT, LLC |
13F
Company
|
4.2%
|
$1,137,550,964
10,132,279 shares
|
— | 30 Sep 2025 |
| Jericho Capital Asset Management L.P. |
13F
Company
|
1.9%
|
$517,283,688
4,607,497 shares
|
— | 30 Sep 2025 |
| Accel Leaders 4 Associates L.P. |
13F
Company
|
1.9%
|
$514,303,481
4,580,952 shares
|
— | 30 Sep 2025 |
| MORGAN STANLEY |
13F
Company
|
1.1%
|
$307,583,455
2,739,675 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
610
Shares
103,410,684
Rows available
610
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
556
Q4 2025 holders
610
Holder diff
54
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|