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CITADEL ADVISORS LLC

Position in AOSL — ALPHA & OMEGA SEMICONDUCTOR Ltd

CIK 1423053 MIAMI, FL

Position in AOSL

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,863,287
+$1,055,910 QoQ
Shares Held
39,368
+8.1% QoQ
Ownership
0.132%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#55
of 216 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AOSL Over Time

Shares Held

Position Value (USD)

Derivatives in AOSL

reported options exposure · as of Jun 30, 2026
CallValue
$14,643,902
CallShares
309,400
PutValue
$6,039,308
PutShares
127,600

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

CITADEL ADVISORS LLC holds $9,261,295,559 across 59 Semiconductors names. AOSL ranks #42 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AOSL

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,039,308 127,600
2026-06-30 $1,863,287 39,368
2026-06-30 $14,643,902 309,400
2026-03-31 $243,760 11,000
2026-03-31 $807,377 36,434
2026-03-31 $975,040 44,000
2025-12-31 $2,155,683 108,818
2025-12-31 $457,611 23,100
2025-09-30 $603,936 21,600
2025-09-30 $911,496 32,600
2025-06-30 $1,123,908 43,800
2025-06-30 $525,336 20,473
2025-03-31 $410,761 16,523
2025-03-31 $1,384,702 55,700
2025-03-31 $1,946,538 78,300
2024-12-31 $1,921,857 51,900
2024-12-31 $3,796,907 102,536
2024-12-31 $1,781,143 48,100
2024-09-30 $438,016 11,800
2024-09-30 $1,002,240 27,000
2024-09-30 $622,984 16,783
2024-06-30 $239,168 6,400
2024-06-30 $564,287 15,100
2024-06-30 $4,042,088 108,164
2024-03-31 $253,460 11,500
2024-03-31 $215,992 9,800
2024-03-31 $3,675,147 166,749
2023-12-31 $192,844 7,400
2023-12-31 $448,232 17,200
2023-12-31 $4,748,053 182,197
2023-09-30 $190,976 6,400
2023-09-30 $450,584 15,100
2023-09-30 $6,837,984 229,155
2023-06-30 $1,200,480 36,600
2023-06-30 $1,210,320 36,900
2023-06-30 $6,785,565 206,877
2023-03-31 $991,760 36,800
2023-03-31 $3,802,645 141,100
2023-03-31 $2,885,455 107,067
2022-12-31 $2,497,674 87,423
2022-12-31 $774,247 27,100
2022-12-31 $479,976 16,800
2022-09-30 $941,256 30,600
2022-09-30 $928,952 30,200
2022-09-30 $2,883,903 93,755
2022-06-30 $1,840,368 55,200
2022-06-30 $316,596 9,496
2022-06-30 $1,790,358 53,700
2022-03-31 $5,579,765 102,100
2022-03-31 $8,000,760 146,400