SG Americas Securities, LLC
Broker-DealerPosition in AMTM — Amentum Holdings, Inc.
CIK 1313360
NEW YORK, NY
Position in AMTM
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$5,436,065
-$1,725,555 QoQ
Shares Held
262,993
-4.2% QoQ
Ownership
0.108%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#74
of 458 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMTM Over Time
Shares Held
Position Value (USD)
Position in Specialty Business Services
Industrials · as of Jun 30, 2026SG Americas Securities, LLC holds $257,077,247 across 21 Specialty Business Services names. AMTM ranks #6 (2.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CTAS |
Cintas Corp
|
1,010,771 | $171,911,931 | |
| 2 | CPRT |
Copart Inc
|
987,131 | $27,827,222 | |
| 3 | GPN |
Global Payments Inc
|
253,607 | $18,401,723 | |
| 4 | TRI |
Thomson Reuters Corp /Can/
|
124,586 | $10,174,938 | |
| 5 | ARMK |
Aramark
|
163,541 | $9,305,482 | |
| 6 | AMTM |
Amentum Holdings, Inc.
This page
|
262,993 | $5,436,065 | |
| 7 | ULS |
UL Solutions Inc.
|
25,615 | $2,609,143 | |
| 8 | DLB |
Dolby Laboratories, Inc.
|
37,045 | $1,947,826 |
All Filings in AMTM
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,436,065 | 262,993 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $7,161,620 | 274,602 | Shares | Sole | 2026-04-16 | |
| 2025-12-31 | $10,014,889 | 345,341 | Shares | Sole | 2026-01-09 | |
| 2025-09-30 | $696,082 | 29,064 | Shares | Sole | 2025-10-23 | |
| 2025-06-30 | $186,094 | 7,882 | Shares | Sole | 2025-08-08 | |
| No filing history on record for this holder in this stock. | ||||||