Position in GFS
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$4,611,498
-$803,096 QoQ
Shares Held
55,958
-54.0% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#101
of 439 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GFS Over Time
Shares Held
Position Value (USD)
Derivatives in GFS
reported options exposure · as of Jun 30, 2026CallValue
$6,526,872
CallShares
79,200
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 Semiconductors
Technology · as of Jun 30, 2026PEAK6 LLC holds $424,011,700 across 18 Semiconductors names. GFS ranks #8 (1.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
298,755 | $142,676,424 | |
| 2 | MU |
Micron Technology Inc
|
71,657 | $82,712,958 | |
| 3 | INTC |
Intel Corp
|
577,944 | $80,698,320 | |
| 4 | NVDA |
Nvidia Corp
|
160,237 | $32,061,821 | |
| 5 | TXN |
Texas Instruments Inc
|
105,598 | $31,475,595 | |
| 6 | AMD |
Advanced Micro Devices Inc
|
52,765 | $30,651,715 | |
| 7 | AVGO |
Broadcom Inc.
|
30,190 | $11,404,272 | |
| 8 | GFS |
GLOBALFOUNDRIES Inc.
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|
55,958 | $4,611,498 |
All Filings in GFS
Export CSV
15 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,611,498 | 55,958 | Shares | Defined | 2026-08-13 | |
| 2026-06-30 | $6,526,872 | 79,200 | Call | Defined | 2026-08-13 | |
| 2026-03-31 | $831,776 | 18,700 | Put | Defined | 2026-05-14 | |
| 2026-03-31 | $4,452,448 | 100,100 | Call | Defined | 2026-05-14 | |
| 2026-03-31 | $5,414,594 | 121,731 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $876,492 | 25,100 | Call | Defined | 2026-03-12 | |
| 2025-12-31 | $1,637,748 | 46,900 | Put | Defined | 2026-03-12 | |
| 2025-12-31 | $970,741 | 27,799 | Shares | Defined | 2026-03-12 | |
| 2025-09-30 | $1,433,600 | 40,000 | Call | Defined | 2026-03-31 | |
| 2025-09-30 | $2,469,376 | 68,900 | Put | Defined | 2026-03-31 | |
| 2025-06-30 | $2,162,120 | 56,600 | Call | Defined | 2026-03-26 | |
| 2025-06-30 | $2,631,980 | 68,900 | Put | Defined | 2026-03-26 | |
| 2025-03-31 | $852,621 | 23,100 | Call | Defined | 2025-05-14 | |
| 2024-12-31 | $1,347,374 | 31,400 | Put | Defined | 2025-02-13 | |
| 2024-12-31 | $3,269,742 | 76,200 | Call | Defined | 2025-02-13 | |
| No filing history on record for this holder in this stock. | ||||||