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MARSHALL WACE, LLP

Position in MIAX — Miami International Holdings, Inc.

CIK 1318757 LONDON, X0

Position in MIAX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$10,682,755
+$5,910,425 QoQ
Shares Held
287,480
+134.4% QoQ
Ownership
0.290%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#51
of 204 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in MIAX Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

MARSHALL WACE, LLP holds $2,356,408,586 across 38 Capital Markets names. MIAX ranks #15 (0.5% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MIAX

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,682,755 287,480
2026-03-31 $4,772,330 122,619
2025-09-30 $3,138,667 77,960