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Hudson Bay Capital Management LP

Position in BLK — BlackRock, Inc.

CIK 1393825 STAMFORD, CT

Position in BLK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$74,670,903
+$59,485,503 QoQ
Shares Held
77,656
+391.8% QoQ
Ownership
0.024%
of shares outstanding
% of Portfolio
0.40%
of 13F equity value
Holder Rank
#144
of 2,281 holders
Holding Since
Mar 2025
5 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BLK Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Hudson Bay Capital Management LP holds $132,558,009 across 13 Asset Management names. BLK ranks #1 (56.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BLK
BlackRock, Inc.
This page
77,656 $74,670,903
2
264,000 $13,714,800

All Filings in BLK

Export CSV
5 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $74,670,903 77,656
2026-03-31 $15,185,400 15,790
2025-12-31 $14,870,233 13,893
2025-09-30 $3,791,409 3,252
2025-03-31 $1,116,846 1,180