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D. E. Shaw & Co., Inc.

Position in BLK — BlackRock, Inc.

CIK 1009207 New York, NY

Position in BLK

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$121,239,253
-$20,048,447 QoQ
Shares Held
126,086
-14.2% QoQ
Ownership
0.039%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#103
of 2,275 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 90% Shared 0% None 10%

Common Shares in BLK Over Time

Shares Held

Position Value (USD)

Derivatives in BLK

reported options exposure · as of Jun 30, 2026
CallValue
$30,000,672
CallShares
31,200
PutValue
$10,000,224
PutShares
10,400

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 Asset Management

Financial Services · as of Jun 30, 2026

D. E. Shaw & Co., Inc. holds $1,435,398,072 across 52 Asset Management names. BLK ranks #3 (8.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 BLK
BlackRock, Inc.
This page
126,086 $121,239,253

All Filings in BLK

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $121,239,253 126,086
2026-06-30 $10,000,224 10,400
2026-06-30 $30,000,672 31,200
2026-03-31 $141,287,700 146,913
2026-03-31 $33,371,337 34,700
2025-12-31 $75,199,947 70,258
2025-12-31 $19,908,324 18,600
2025-09-30 $16,905,115 14,500
2025-06-30 $6,729,889 6,414
2025-06-30 $10,597,425 10,100
2025-06-30 $524,625 500
2025-03-31 $9,464,800 10,000
2025-03-31 $52,994,361 55,991
2024-12-31 $4,421,299 4,313
2024-12-31 $9,841,056 9,600
2024-12-31 $11,173,699 10,900