Position in AMTM
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$285,990
+$186,182 QoQ
Shares Held
13,836
+261.5% QoQ
Ownership
0.006%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#238
of 458 holders
Holding Since
Sep 2024
8 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 Jun 30, 2026CallValue
$874,341
CallShares
42,300
PutValue
$675,909
PutShares
32,700
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 Jun 30, 2026Walleye Capital LLC holds $52,126,105 across 14 Specialty Business Services names. AMTM ranks #8 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RBA |
Rb Global Inc.
|
183,148 | $21,327,584 | |
| 2 | MMS |
Maximus, Inc.
|
384,021 | $20,644,968 | |
| 3 | LZ |
Legalzoom.Com, Inc.
|
567,599 | $3,479,381 | |
| 4 | GPN |
Global Payments Inc
|
26,219 | $1,902,450 | |
| 5 | CPRT |
Copart Inc
|
62,022 | $1,748,400 | |
| 6 | TH |
Target Hospitality Corp.
|
65,599 | $1,335,595 | |
| 7 | CTAS |
Cintas Corp
|
5,220 | $887,817 | |
| 8 | AMTM |
Amentum Holdings, Inc.
This page
|
13,836 | $285,990 |
All Filings in AMTM
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $874,341 | 42,300 | Call | Sole | 2026-08-03 | |
| 2026-06-30 | $675,909 | 32,700 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $285,990 | 13,836 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $302,528 | 11,600 | Put | Sole | 2026-05-13 | |
| 2026-03-31 | $99,808 | 3,827 | Shares | Sole | 2026-05-13 | |
| 2026-03-31 | $868,464 | 33,300 | Call | Sole | 2026-05-13 | |
| 2025-12-31 | $379,900 | 13,100 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $3,219 | 111 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $200,100 | 6,900 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $354,460 | 14,800 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $198,785 | 8,300 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $4,790 | 200 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $727,188 | 30,800 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $179,436 | 7,600 | Put | Sole | 2025-08-13 | |
| 2025-03-31 | $127,400 | 7,000 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $256,055 | 14,069 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $193,476 | 9,200 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $164,034 | 7,800 | Put | Sole | 2025-02-13 | |
| 2024-09-30 | $506,325 | 15,700 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $26,767 | 830 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $509,550 | 15,800 | Call | Sole | 2024-11-14 | |
| No filing history on record for this holder in this stock. | ||||||