Caption Management, LLC
Position in MIAX — Miami International Holdings, Inc.
CIK 1706766
OKLAHOMA CITY, OK
Position in MIAX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$0
New position
Shares Held
0
first reported quarter
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2026
1 quarter on record
Derivatives in MIAX
reported options exposure · as of Jun 30, 2026CallValue
$1,895,160
CallShares
51,000
PutValue
$0
PutShares
0
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 Capital Markets
Financial Services · as of Jun 30, 2026Caption Management, LLC holds $44,327,690 across 10 Capital Markets names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRCL |
Circle Internet Group, Inc.
|
166,250 | $10,412,237 | |
| 2 | IREN |
IREN Ltd
|
227,459 | $10,401,700 | |
| 3 | MS |
Morgan Stanley
|
49,400 | $10,326,576 | |
| 4 | GS |
Goldman Sachs Group Inc
|
7,400 | $7,484,138 | |
| 5 | MARA |
MARA Holdings, Inc.
|
130,000 | $1,805,700 | |
| 6 | HUT |
Hut 8 Corp.
|
15,051 | $1,737,562 | |
| 7 | JEF |
Jefferies Financial Group Inc.
|
20,507 | $1,024,939 | |
| 8 | PURR |
Hyperliquid Strategies Inc
|
110,000 | $865,700 |
All Filings in MIAX
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,895,160 | 51,000 | Call | Sole | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||