Position in GFS
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$243,603
-$1,375,246 QoQ
Shares Held
2,956
-91.9% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#289
of 441 holders
Holding Since
Dec 2021
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GFS Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $567,512,441 across 43 Semiconductors names. GFS ranks #28 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
1,520,692 | $304,275,262 | |
| 2 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
147,407 | $70,397,160 | |
| 3 | MU |
Micron Technology Inc
|
52,682 | $60,810,305 | |
| 4 | AVGO |
Broadcom Inc.
|
84,040 | $31,746,110 | |
| 5 | MRVL |
Marvell Technology, Inc.
|
94,668 | $28,200,650 | |
| 6 | AMD |
Advanced Micro Devices Inc
|
36,092 | $20,966,203 | |
| 7 | QCOM |
Qualcomm Inc/De
|
93,992 | $17,368,781 | |
| 8 | VSH |
Vishay Intertechnology Inc
|
121,073 | $6,511,305 |
All Filings in GFS
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $243,603 | 2,956 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $1,618,849 | 36,395 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $2,880,376 | 82,485 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $702,248 | 19,594 | Shares | Sole | 2025-11-12 | |
| 2025-03-31 | $171,483 | 4,646 | Shares | Sole | 2025-05-12 | |
| 2023-06-30 | $23,313 | 361 | Shares | Sole | 2023-08-04 | |
| 2022-06-30 | $326,632 | 8,097 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $291,688 | 4,673 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $655,872 | 10,095 | Shares | Sole | 2022-02-23 | |
| No filing history on record for this holder in this stock. | ||||||