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OSTRUM ASSET MANAGEMENT

Position in BLK — BlackRock, Inc.

CIK 1767945 PARIS, I0

Position in BLK

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$770,209
+$556,710 QoQ
Shares Held
801
+260.8% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#1,303
of 2,270 holders
Holding Since
Dec 2024
7 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

OSTRUM ASSET MANAGEMENT holds $9,899,954 across 13 Asset Management names. BLK ranks #3 (7.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 BLK
BlackRock, Inc.
This page
801 $770,209

All Filings in BLK

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $770,209 801
2026-03-31 $213,499 222
2025-12-31 $1,667,589 1,558
2025-09-30 $1,865,392 1,600
2025-06-30 $1,817,301 1,732
2025-03-31 $1,633,624 1,726
2024-12-31 $1,778,565 1,735