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Equibles

Hudson Bay Capital Management LP

Position in NBIS — Nebius Group N.V.

CIK 1393825 STAMFORD, CT
Back to NBIS Full portfolio

Position in NBIS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$5,398,570
+$5,159,922 QoQ
Shares Held
19,548
+749.9% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#303
of 1,056 holders
Holding Since
Mar 2021
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NBIS Over Time

Shares Held

Position Value (USD)

Derivatives in NBIS

reported options exposure · as of Dec 31, 2025
CallValue
$75,334,500
CallShares
900,000
PutValue
$96,260,750
PutShares
1,150,000

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Internet Content & Information

Communication Services · as of Jun 30, 2026

Hudson Bay Capital Management LP holds $1,130,522,955 across 7 Internet Content & Information names. NBIS ranks #4 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 GOOGL
Alphabet Inc.
 3,392,484 $829,523,344
2 META
Meta Platforms, Inc.
 511,031 $287,858,651
3 RDDT
Reddit, Inc.
 43,314 $7,518,443
4 NBIS
Nebius Group N.V.
This page 		19,548 $5,398,570
5 PINS
Pinterest, Inc.
 9,860 $207,355
6 BZFD
BuzzFeed, Inc.
 11,365 $16,592
7 RUM
RUM Group Inc.
 58,593 $0

All Filings in NBIS

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,398,570 19,548
2026-03-31 $238,648 2,300
2025-12-31 $22,600,433 270,001
2025-12-31 $96,260,750 1,150,000
2025-12-31 $75,334,500 900,000
2025-09-30 $4,490,800 40,000
2025-09-30 $3,296,920 29,366
2021-03-31 — 166,000