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XTX Topco Ltd

Position in MIAX — Miami International Holdings, Inc.

CIK 1828301 LONDON, X0

Position in MIAX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$6,349,008
+$5,213,829 QoQ
Shares Held
170,856
+485.8% QoQ
Ownership
0.172%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#69
of 202 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MIAX Over Time

Shares Held

Position Value (USD)

Position in Capital Markets

Financial Services · as of Jun 30, 2026

XTX Topco Ltd holds $164,381,950 across 59 Capital Markets names. MIAX ranks #8 (3.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 MIAX
Miami International Holdings, Inc.
This page
170,856 $6,349,008

All Filings in MIAX

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,349,008 170,856
2026-03-31 $1,135,179 29,167
2025-12-31 $1,703,748 38,390