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Maven Securities LTD

Broker-Dealer

Position in BX — Blackstone Inc.

CIK 1633046 ST HELIER, Y9

Position in BX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$11,657,801
+$10,899,132 QoQ
Shares Held
101,381
+1898.8% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
1.53%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
10 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BX Over Time

Shares Held

Position Value (USD)

Derivatives in BX

reported options exposure · as of Jun 30, 2022
CallValue
$0
CallShares
0
PutValue
$656,856
PutShares
7,200

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

Maven Securities LTD holds $2,597,500 across 1 Asset Management name.

# Ticker Company Shares Value (USD) Open

All Filings in BX

Export CSV
10 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $11,657,801 101,381
2025-06-30 $758,669 5,072
2025-03-31 $463,091 3,313
2024-12-31 $1,682,301 9,757
2024-03-31 $237,516 1,808
2023-06-30 $455,924 4,904
2023-03-31 $320,791 3,652
2022-09-30 $350,619 4,189
2022-06-30 $656,856 7,200
2021-03-31 $1,006,155 13,500