Langdon Equity Partners
Position in MIAX — Miami International Holdings, Inc.
CIK 2111148
TORONTO, A6
Position in MIAX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$10,497,700
New position
Shares Held
282,500
first reported quarter
Ownership
0.285%
of shares outstanding
% of Portfolio
5.87%
of 13F equity value
Holder Rank
#52
of 204 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Capital Markets
Financial Services · as of Jun 30, 2026Langdon Equity Partners holds $10,497,700 across 1 Capital Markets name. MIAX ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MIAX |
Miami International Holdings, Inc.
This page
|
282,500 | $10,497,700 |
All Filings in MIAX
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1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $10,497,700 | 282,500 | Shares | Sole | 2026-08-13 | |
| No filing history on record for this holder in this stock. | ||||||