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Siren, L.L.C.

Position in NBIS — Nebius Group N.V.

CIK 2005245 New York, NY

Position in NBIS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$14,360,840
+$2,572,252 QoQ
Shares Held
52,000
-54.2% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.29%
of 13F equity value
Holder Rank
#195
of 1,056 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NBIS Over Time

Shares Held

Position Value (USD)

Position in Internet Content & Information

Communication Services · as of Jun 30, 2026

Siren, L.L.C. holds $88,641,190 across 3 Internet Content & Information names. NBIS ranks #3 (16.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 NBIS
Nebius Group N.V.
This page
52,000 $14,360,840

All Filings in NBIS

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $14,360,840 52,000
2026-03-31 $11,788,588 113,614
2025-12-31 $6,379,827 76,218
2025-09-30 $8,150,802 72,600
2025-06-30 $2,821,830 51,000
2025-03-31 $2,955,400 140,000
2024-12-31 $3,324,000 120,000