Position in ATMU
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,096,230
-$5,222,565 QoQ
Shares Held
80,334
-51.1% QoQ
Ownership
0.098%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#81
of 333 holders
Holding Since
Jun 2023
13 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, 2026SEI INVESTMENTS CO holds $717,353,535 across 39 Auto Parts names. ATMU ranks #20 (0.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BWA |
Borgwarner Inc
|
2,691,182 | $178,694,484 | |
| 2 | AZO |
Autozone Inc
|
40,949 | $130,870,541 | |
| 3 | ORLY |
O Reilly Automotive Inc
|
1,273,304 | $117,258,564 | |
| 4 | MOD |
Modine Manufacturing Co
|
207,765 | $55,477,410 | |
| 5 | APTV |
Aptiv PLC
|
434,064 | $26,642,847 | |
| 6 | LEA |
Lear Corp
|
178,330 | $23,906,918 | |
| 7 | GTX |
Garrett Motion Inc.
|
634,327 | $22,981,666 | |
| 8 | ALSN |
Allison Transmission Holdings Inc
|
195,218 | $22,008,876 |
All Filings in ATMU
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,096,230 | 80,334 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $9,318,795 | 164,150 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $5,301,671 | 102,132 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,327,100 | 73,788 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $2,498,884 | 68,613 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $7,392,352 | 201,262 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $11,200,777 | 285,880 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $12,081,656 | 321,920 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $9,108,265 | 316,479 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $8,721,303 | 270,428 | Shares | Sole | 2024-05-07 | |
| 2023-12-31 | $3,564,794 | 151,758 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,949,440 | 141,460 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $5,573,623 | 253,808 | Shares | Sole | 2023-08-11 | |
| No filing history on record for this holder in this stock. | ||||||