Position in ATMU
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$17,526,316
+$10,065,864 QoQ
Shares Held
308,725
+114.8% QoQ
Ownership
0.378%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2023
11 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ATMU Over Time
Shares Held
Position Value (USD)
Derivatives in ATMU
reported options exposure · as of Sep 30, 2024CallValue
$10,429,587
CallShares
277,900
PutValue
$0
PutShares
0
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 Auto Parts
Consumer Cyclical · as of Mar 31, 2026BARCLAYS PLC holds $923,070,295 across 46 Auto Parts names. ATMU ranks #6 (1.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AZO |
Autozone Inc
|
125,853 | $425,103,744 | |
| 2 | ORLY |
O Reilly Automotive Inc
|
2,946,688 | $272,008,768 | |
| 3 | APTV |
Aptiv PLC
|
612,189 | $42,510,403 | |
| 4 | MGA |
Magna International Inc
|
615,943 | $34,375,778 | |
| 5 | GPC |
Genuine Parts Co
|
260,018 | $27,496,902 | |
| 6 | ATMU |
Atmus Filtration Technologies Inc.
This page
|
308,725 | $17,526,316 | |
| 7 | DCH |
Dauch Corp
|
2,133,456 | $12,651,392 | |
| 8 | GNTX |
Gentex Corp
|
518,373 | $11,326,448 |
All Filings in ATMU
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $17,526,316 | 308,725 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $7,460,452 | 143,719 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $5,367,693 | 119,044 | Shares | Sole | 2026-03-31 | |
| 2025-06-30 | $5,987,810 | 164,410 | Shares | Sole | 2026-02-27 | |
| 2025-03-31 | $4,252,158 | 115,768 | Shares | Sole | 2026-03-17 | |
| 2024-12-31 | $6,033,993 | 154,007 | Shares | Sole | 2026-03-19 | |
| 2024-09-30 | $10,429,587 | 277,900 | Call | Sole | 2026-03-31 | |
| 2024-09-30 | $9,058,503 | 241,367 | Shares | Sole | 2026-03-31 | |
| 2024-06-30 | $26,247,360 | 912,000 | Call | Sole | 2026-03-23 | |
| 2024-06-30 | $8,996,282 | 312,588 | Shares | Sole | 2026-03-23 | |
| 2024-03-31 | $34,668,750 | 1,075,000 | Call | Sole | 2026-03-24 | |
| 2024-03-31 | $12,856,591 | 398,654 | Shares | Sole | 2026-03-24 | |
| 2023-12-31 | $1,761,750 | 75,000 | Call | Sole | 2026-03-24 | |
| 2023-12-31 | $607,193 | 25,849 | Shares | Sole | 2026-03-24 | |
| 2023-09-30 | $2,921,313 | 140,111 | Shares | Sole | 2026-03-26 | |
| No filing history on record for this holder in this stock. | ||||||