Position in PRTS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$369,558
+$369,558 QoQ
Shares Held
467,796
Ownership
0.581%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PRTS Over Time
Shares Held
Position Value (USD)
Derivatives in PRTS
reported options exposure · as of Mar 31, 2026CallValue
$98,592
CallShares
124,800
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, 2026CITADEL ADVISORS LLC holds $915,112,061 across 49 Auto Parts names. PRTS ranks #40 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ORLY |
O Reilly Automotive Inc
|
4,851,312 | $447,824,610 | |
| 2 | AZO |
Autozone Inc
|
43,132 | $145,690,406 | |
| 3 | ALSN |
Allison Transmission Holdings Inc
|
304,746 | $35,673,566 | |
| 4 | MOD |
Modine Manufacturing Co
|
146,150 | $31,672,165 | |
| 5 | QS |
QuantumScape Corp
|
4,419,643 | $28,197,322 | |
| 6 | GNTX |
Gentex Corp
|
1,224,623 | $26,758,011 | |
| 7 | GTX |
Garrett Motion Inc.
|
1,186,042 | $21,550,382 | |
| 8 | AAP |
Advance Auto Parts Inc
|
343,988 | $18,145,366 |
All Filings in PRTS
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $98,592 | 124,800 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $369,558 | 467,796 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $29,100 | 58,200 | Call | Defined | 2026-02-17 | |
| 2025-09-30 | $105,626 | 148,771 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $40,552 | 54,800 | Call | Defined | 2025-08-14 | |
| 2025-03-31 | $11,800 | 11,800 | Put | Defined | 2025-05-15 | |
| 2025-03-31 | $150,500 | 150,500 | Call | Defined | 2025-05-15 | |
| 2024-12-31 | $15,012 | 13,900 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $52,596 | 48,700 | Call | Defined | 2025-02-14 | |
| 2024-09-30 | $24,024 | 26,400 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $49,049 | 53,900 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $15,000 | 15,000 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $567,804 | 567,804 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $6,500 | 6,500 | Put | Defined | 2024-08-14 | |
| 2024-03-31 | $19,602 | 12,100 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $12,798 | 7,900 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $304,905 | 188,213 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $63,200 | 20,000 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $524,411 | 165,953 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $7,584 | 2,400 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $68,392 | 16,600 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $154,088 | 37,400 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $1,470,811 | 356,993 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $28,900 | 6,800 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $4,360,597 | 1,026,023 | Shares | Defined | 2023-08-14 | |
| 2023-06-30 | $175,100 | 41,200 | Call | Defined | 2023-08-14 | |
| 2023-03-31 | $177,822 | 33,300 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $2,914,571 | 545,800 | Shares | Defined | 2023-05-15 | |
| 2023-03-31 | $23,496 | 4,400 | Put | Defined | 2023-05-15 | |
| 2022-12-31 | $355,568 | 56,800 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $147,736 | 23,600 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $2,416,365 | 386,001 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $178,365 | 34,500 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $231,616 | 44,800 | Call | Defined | 2022-11-14 | |
| 2022-09-30 | $4,281,234 | 828,092 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $4,987,215 | 718,619 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $448,324 | 64,600 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $147,822 | 21,300 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $109,210 | 16,300 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $455,600 | 68,000 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $5,408,587 | 807,252 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $903,840 | 80,700 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $2,464,245 | 220,022 | Shares | Defined | 2022-02-14 | |
| 2021-12-31 | $283,360 | 25,300 | Put | Defined | 2022-02-14 | |
| 2021-09-30 | $2,577,211 | 165,100 | Call | Defined | 2021-11-15 | |
| 2021-09-30 | $5,361,034 | 343,436 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $760,207 | 48,700 | Put | Defined | 2021-11-15 | |
| 2021-06-30 | $3,520,244 | 172,900 | Call | Defined | 2021-08-16 | |
| 2021-06-30 | $8,335,913 | 409,426 | Shares | Defined | 2021-08-16 | |
| 2021-06-30 | $1,103,512 | 54,200 | Put | Defined | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||