Jane Street
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Jane Street’s Alpha and Omega Semiconductor AOSL Stock Holding History

Jane Street’s Portfolio AOSL Stock Details AOSL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$16.2M Buy
+341,400
New +$13.7M ﹤0.01% 2347
2025
Q4 		– Sell
-11,400
Closed -$319K – 11032
2025
Q3 		$319K Sell
11,400
-2,800
-20% -$77.7K ﹤0.01% 8782
2025
Q2 		$364K Buy
+14,200
New +$309K ﹤0.01% 7497
2025
Q1 		– Sell
-30,000
Closed -$1.11M – 9359
2024
Q4 		$1.11M Buy
+30,000
New +$1.12M ﹤0.01% 5176
2024
Q3 		– Sell
-5,700
Closed -$213K – 9528
2024
Q2 		$213K Buy
+5,700
New +$151K ﹤0.01% 8292
2023
Q2 		– Sell
-16,600
Closed -$447K – 8625
2023
Q1 		$447K Buy
16,600
+4,900
+42% +$142K ﹤0.01% 6506
2022
Q4 		$334K Sell
11,700
-4,400
-27% -$142K ﹤0.01% 6832
2022
Q3 		$495K Sell
16,100
-3,400
-17% -$126K ﹤0.01% 6715
2022
Q2 		$650K Sell
19,500
-28,900
-60% -$1.18M ﹤0.01% 6263
2022
Q1 		$2.65M Sell
48,400
-7,800
-14% -$406K ﹤0.01% 4214
2021
Q4 		$3.4M Buy
56,200
+39,100
+229% +$1.69M ﹤0.01% 3482
2021
Q3 		$536K Buy
17,100
+7,700
+82% +$213K ﹤0.01% 7155
2021
Q2 		$286K Buy
+9,400
New +$289K ﹤0.01% 8226

Other funds holding AOSL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

Jane Street's AOSL Position: Q2 2026 in Review

Jane Street opened a new position in Alpha and Omega Semiconductor (AOSL) in Q2 2026: 234,335 shares worth $11.1M. The stake represents ﹤0.01% of the portfolio and ranks #2723 among its holdings. This is a return to the name: Jane Street previously reported a position in AOSL as recently as Q4 2025.

Jane Street first reported a position in AOSL in Q3 2016 and has held it in 16 quarters since. 216 funds tracked by Wall St. Rank hold AOSL as of Q2 2026.

  • Jane Street held 234,335 shares of Alpha and Omega Semiconductor worth $11.1M as of Q2 2026.
  • Alpha and Omega Semiconductor was a new Jane Street position in Q2 2026.
  • Alpha and Omega Semiconductor made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #2723 holding.
  • Jane Street first reported a position in Alpha and Omega Semiconductor in Q3 2016 and has held it in 16 quarters since.
  • 216 funds tracked by Wall St. Rank held Alpha and Omega Semiconductor as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.