Position in QS
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,972,441
+$1,594,567 QoQ
Shares Held
260,905
+340.5% QoQ
Ownership
0.042%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#67
of 436 holders
Holding Since
Dec 2020
21 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in QS Over Time
Shares Held
Position Value (USD)
Position in Auto Parts
Consumer Cyclical · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $17,344,234 across 27 Auto Parts names. QS ranks #3 (11.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AAP |
Advance Auto Parts Inc
|
54,075 | $3,364,546 | |
| 2 | AUR |
Aurora Innovation, Inc.
|
361,164 | $2,463,138 | |
| 3 | QS |
QuantumScape Corp
This page
|
260,905 | $1,972,441 | |
| 4 | MBLY |
Mobileye Global Inc.
|
167,092 | $1,617,450 | |
| 5 | MGA |
Magna International Inc
|
23,293 | $1,529,418 | |
| 6 | GT |
Goodyear Tire & Rubber Co /Oh/
|
216,855 | $1,431,243 | |
| 7 | APTV |
Aptiv PLC
|
22,600 | $1,387,188 | |
| 8 | MOD |
Modine Manufacturing Co
|
4,568 | $1,219,747 |
All Filings in QS
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,972,441 | 260,905 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $377,874 | 59,228 | Shares | Sole | 2026-05-14 | |
| 2025-06-30 | $2,408,978 | 358,479 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $2,609,355 | 627,249 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $4,691,464 | 903,943 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $2,848,958 | 495,471 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $3,277,108 | 666,079 | Shares | Sole | 2024-07-25 | |
| 2024-03-31 | $6,262,537 | 995,634 | Shares | Sole | 2024-04-25 | |
| 2023-12-31 | $2,995,839 | 431,056 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $5,313,438 | 794,236 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $2,685,566 | 336,116 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $23,149 | 2,830 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $16,046 | 2,830 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $23,800 | 2,830 | Shares | Sole | 2022-11-04 | |
| 2022-06-30 | $24,309 | 2,830 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $56,571 | 2,830 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $3,469,473 | 156,353 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $5,293,327 | 215,702 | Shares | Sole | 2021-10-28 | |
| 2021-06-30 | $5,793,304 | 197,994 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $239,412 | 5,350 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $1,748,875 | 20,709 | Shares | Sole | 2021-02-02 | |
| No filing history on record for this holder in this stock. | ||||||