DARK FOREST CAPITAL MANAGEMENT LP
Position in ALSN — Allison Transmission Holdings Inc
CIK 1853322
NEW YORK, NY
Position in ALSN
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$6,394,519
-$4,916,161 QoQ
Shares Held
54,626
-52.7% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.58%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2021
15 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ALSN Over Time
Shares Held
Position Value (USD)
Position in Auto Parts
Consumer Cyclical · as of Mar 31, 2026DARK FOREST CAPITAL MANAGEMENT LP holds $28,642,040 across 11 Auto Parts names. ALSN ranks #2 (22.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATMU |
Atmus Filtration Technologies Inc.
|
116,279 | $6,601,158 | |
| 2 | ALSN |
Allison Transmission Holdings Inc
This page
|
54,626 | $6,394,519 | |
| 3 | GTX |
Garrett Motion Inc.
|
178,669 | $3,246,415 | |
| 4 | MOD |
Modine Manufacturing Co
|
14,911 | $3,231,362 | |
| 5 | AZO |
Autozone Inc
|
719 | $2,428,623 | |
| 6 | GT |
Goodyear Tire & Rubber Co /Oh/
|
318,077 | $2,108,850 | |
| 7 | BWA |
Borgwarner Inc
|
27,926 | $1,515,264 | |
| 8 | LKQ |
Lkq Corp
|
47,083 | $1,382,827 |
All Filings in ALSN
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15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,394,519 | 54,626 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $11,310,680 | 115,533 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $10,524,440 | 123,992 | Shares | Sole | 2025-11-17 | |
| 2025-06-30 | $4,580,417 | 48,220 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $8,645,889 | 90,372 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $2,527,199 | 23,387 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $3,200,187 | 33,311 | Shares | Sole | 2024-11-14 | |
| 2024-03-31 | $1,313,736 | 16,187 | Shares | Sole | 2024-05-15 | |
| 2023-09-30 | $2,069,580 | 35,042 | Shares | Sole | 2023-11-13 | |
| 2023-03-31 | $57,500 | 1,271 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $180,128 | 4,330 | Shares | Sole | 2023-02-13 | |
| 2022-06-30 | $210,359 | 5,471 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $858,498 | 21,867 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $6,543 | 180 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $18,578 | 526 | Shares | Sole | 2021-11-16 | |
| No filing history on record for this holder in this stock. | ||||||