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JANE STREET GROUP, LLC

Position in SIMO — Silicon Motion Technology CORP

CIK 1595888 NEW YORK, NY

Position in SIMO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$0
-$4,088,478 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2020
23 quarters on record

Common Shares in SIMO Over Time

Shares Held

Position Value (USD)

Derivatives in SIMO

reported options exposure · as of Jun 30, 2026
CallValue
$95,099,049
CallShares
285,300
PutValue
$72,032,613
PutShares
216,100

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.

# Ticker Company Shares Value (USD) Open

All Filings in SIMO

Export CSV
44 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $72,032,613 216,100
2026-06-30 $95,099,049 285,300
2026-03-31 $2,897,082 25,800
2026-03-31 $10,184,703 90,700
2026-03-31 $4,088,478 36,410
2025-12-31 $7,359,452 79,390
2025-12-31 $5,385,870 58,100
2025-12-31 $2,743,920 29,600
2025-09-30 $3,176,135 33,500
2025-09-30 $12,353,743 130,300
2025-06-30 $2,706,120 36,000
2025-06-30 $2,901,562 38,600
2025-03-31 $1,304,448 25,800
2024-12-31 $1,253,904 23,199
2024-12-31 $1,124,240 20,800
2024-12-31 $502,665 9,300
2024-09-30 $2,873,002 47,300
2024-09-30 $710,658 11,700
2024-06-30 $3,744,247 46,231
2024-03-31 $463,871 6,029
2023-12-31 $14,480,550 236,340
2023-09-30 $900,616 17,573
2023-06-30 $5,234,066 72,837
2022-12-31 $498,927 7,677
2022-09-30 $4,647,916 71,298
2022-06-30 $1,145,350 13,684
2022-03-31 $2,052,509 30,717
2022-03-31 $688,246 10,300
2022-03-31 $594,698 8,900
2021-09-30 $2,037,806 29,542
2021-09-30 $3,062,712 44,400
2021-09-30 $3,959,452 57,400
2021-06-30 $949,641 14,815
2021-06-30 $532,030 8,300
2021-06-30 $14,345,580 223,800
2021-03-31 $3,285,632 55,323
2021-03-31 $2,072,711 34,900
2021-03-31 $421,669 7,100
2020-12-31 $298,530 6,200
2020-12-31 $4,550,175 94,500
2020-12-31 $1,327,736 27,575
2020-09-30 $593,146 15,700
2020-06-30 $819,336 16,800
2020-06-30 $1,948,799 39,959