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JANE STREET GROUP, LLC

Position in GFS — GLOBALFOUNDRIES Inc.

CIK 1595888 NEW YORK, NY

Position in GFS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$193,642,814
+$108,233,609 QoQ
Shares Held
2,349,749
+22.4% QoQ
Ownership
0.428%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
#12
of 441 holders
Holding Since
Dec 2021
18 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, 2026
CallValue
$144,860,298
CallShares
1,757,800
PutValue
$130,520,958
PutShares
1,583,800

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, 2026

JANE STREET GROUP, LLC holds $11,974,282,121 across 58 Semiconductors names. GFS ranks #22 (1.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GFS

Export CSV
34 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $144,860,298 1,757,800
2026-06-30 $193,642,814 2,349,749
2026-06-30 $130,520,958 1,583,800
2026-03-31 $85,409,205 1,920,171
2026-03-31 $51,396,640 1,155,500
2026-03-31 $15,501,280 348,500
2025-12-31 $61,871,289 1,771,801
2025-12-31 $3,949,452 113,100
2025-12-31 $9,379,512 268,600
2025-09-30 $13,212,164 368,643
2025-09-30 $6,261,248 174,700
2025-09-30 $723,968 20,200
2025-06-30 $1,722,820 45,100
2025-06-30 $556,039 14,556
2025-06-30 $890,060 23,300
2025-03-31 $1,221,721 33,100
2025-03-31 $1,948,848 52,800
2024-12-31 $1,699,236 39,600
2024-12-31 $2,046,807 47,700
2024-09-30 $1,300,075 32,300
2024-09-30 $1,195,425 29,700
2024-06-30 $1,500,113 29,670
2024-03-31 $8,914,352 171,068
2023-12-31 $49,076,242 809,839
2023-09-30 $2,562,337 44,034
2023-06-30 $8,527,658 132,048
2023-03-31 $3,225,434 44,686
2022-12-31 $20,759,558 385,221
2022-06-30 $3,577,915 88,694
2022-03-31 $10,680,062 171,100
2022-03-31 $4,799,598 76,892
2022-03-31 $8,008,486 128,300
2021-12-31 $207,904 3,200
2021-12-31 $804,263 12,379