Position in MGA
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,529,418
+$834,361 QoQ
Shares Held
23,293
+87.0% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#190
of 442 holders
Holding Since
Sep 2022
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MGA 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. MGA ranks #5 (8.8% 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
|
260,905 | $1,972,441 | |
| 4 | MBLY |
Mobileye Global Inc.
|
167,092 | $1,617,450 | |
| 5 | MGA |
Magna International Inc
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|
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 MGA
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,529,418 | 23,293 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $695,057 | 12,454 | Shares | Sole | 2026-05-14 | |
| 2025-06-30 | $1,798,685 | 46,586 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $1,856,465 | 54,618 | Shares | Sole | 2025-05-12 | |
| 2024-03-31 | $291,958 | 5,359 | Shares | Sole | 2024-04-25 | |
| 2023-09-30 | $1,503,063 | 28,037 | Shares | Sole | 2023-11-01 | |
| 2023-06-30 | $186,139 | 3,298 | Shares | Sole | 2023-08-04 | |
| 2023-03-31 | $641,340 | 11,972 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $119,157 | 2,121 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $613,804 | 12,944 | Shares | Sole | 2022-11-04 | |
| No filing history on record for this holder in this stock. | ||||||