Position in ATMU
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,448,166
+$525,427 QoQ
Shares Held
28,401
+74.7% QoQ
Ownership
0.035%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#128
of 333 holders
Holding Since
Sep 2023
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATMU Over Time
Shares Held
Position Value (USD)
Position in Auto Parts
Consumer Cyclical · as of Jun 30, 2026Atom Investors LP holds $15,388,463 across 16 Auto Parts names. ATMU ranks #4 (9.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALV |
Autoliv Inc
|
21,093 | $2,450,373 | |
| 2 | ORLY |
O Reilly Automotive Inc
|
19,186 | $1,766,838 | |
| 3 | THRM |
Gentherm Inc
|
49,097 | $1,674,698 | |
| 4 | ATMU |
Atmus Filtration Technologies Inc.
This page
|
28,401 | $1,448,166 | |
| 5 | PHIN |
Phinia Inc.
|
14,027 | $1,155,403 | |
| 6 | DCH |
Dauch Corp
|
203,297 | $1,101,869 | |
| 7 | GTX |
Garrett Motion Inc.
|
27,072 | $980,818 | |
| 8 | BWA |
Borgwarner Inc
|
12,171 | $808,154 |
All Filings in ATMU
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,448,166 | 28,401 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $922,739 | 16,254 | Shares | Sole | 2026-05-15 | |
| 2024-12-31 | $1,109,969 | 28,330 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $3,882,140 | 103,441 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $2,395,647 | 83,240 | Shares | Sole | 2024-08-14 | |
| 2023-12-31 | $354,299 | 15,083 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $1,186,761 | 56,919 | Shares | Sole | 2023-11-14 | |
| No filing history on record for this holder in this stock. | ||||||