Position in ATS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$52,062,727
+$1,218,490 QoQ
Shares Held
1,846,196
0.0% QoQ
Ownership
1.90%
of shares outstanding
% of Portfolio
6.72%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATS Over Time
Shares Held
Position Value (USD)
Position in Specialty Industrial Machinery
Industrials · as of Mar 31, 2026ACK Asset Management LLC holds $102,560,987 across 2 Specialty Industrial Machinery names. ATS ranks #1 (50.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATS |
ATS Corp /ATS
This page
|
1,846,196 | $52,062,727 | |
| 2 | HLIO |
Helios Technologies, Inc.
|
780,378 | $50,498,260 |
All Filings in ATS
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $52,062,727 | 1,846,196 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $50,844,237 | 1,846,196 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $48,370,335 | 1,846,196 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $58,856,728 | 1,846,196 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $50,188,976 | 2,013,196 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $63,800,614 | 2,093,196 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $65,533,575 | 2,255,889 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $64,620,000 | 2,000,000 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $51,928,800 | 1,540,000 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $56,205,488 | 1,304,980 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $52,053,553 | 1,221,341 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $56,291,606 | 1,221,341 | Shares | Sole | 2023-08-15 | |
| 2023-03-31 | $44,763,000 | 1,075,000 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $33,249,750 | 1,075,000 | Shares | Sole | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||