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Optiver Holding B.V.

Position in BX — Blackstone Inc.

CIK 1859606 AMSTERDAM, P7

Position in BX

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$24,979,222
+$24,323,511 QoQ
Shares Held
212,282
+4890.2% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.39%
of 13F equity value
Holder Rank
#202
of 2,104 holders
Holding Since
Sep 2024
7 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in BX Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Optiver Holding B.V. holds $47,517,503 across 28 Asset Management names. BX ranks #1 (52.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BX
Blackstone Inc.
This page
212,282 $24,979,222

All Filings in BX

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $24,979,222 212,282
2025-12-31 $655,711 4,254
2025-09-30 $272,505 1,595
2025-06-30 $271,338 1,814
2025-03-31 $100,921 722
2024-12-31 $515,535 2,990
2024-09-30 $619,104 4,043