Position in AMTM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$566,509
-$2,811,991 QoQ
Shares Held
21,722
-81.4% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMTM Over Time
Shares Held
Position Value (USD)
Derivatives in AMTM
reported options exposure · as of Mar 31, 2026CallValue
$25,065,488
CallShares
961,100
PutValue
$11,736,000
PutShares
450,000
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 Specialty Business Services
Industrials · as of Mar 31, 2026Caption Management, LLC holds $566,509 across 1 Specialty Business Services name. AMTM ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMTM |
Amentum Holdings, Inc.
This page
|
21,722 | $566,509 |
All Filings in AMTM
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $25,065,488 | 961,100 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $566,509 | 21,722 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $11,736,000 | 450,000 | Put | Sole | 2026-05-15 | |
| 2025-12-31 | $5,800,000 | 200,000 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $6,962,900 | 240,100 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $3,378,500 | 116,500 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $984,345 | 41,100 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $13,521,447 | 572,700 | Call | Sole | 2025-08-14 | |
| 2025-03-31 | $2,220,400 | 122,000 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $1,244,880 | 68,400 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $1,037,400 | 57,000 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $4,206,000 | 200,000 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $4,206,000 | 200,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $2,310,166 | 109,851 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||