Two Sigma Advisers’s Alpha and Omega Semiconductor AOSL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | – | Sell |
-189,000
| Closed | -$3.74M | – | 135 |
|
|
2025
Q4 | $3.74M | Buy |
189,000
+94,000
| +99% | +$2.22M | 0.01% | 947 |
|
|
2025
Q3 | $2.66M | Buy |
95,000
+14,200
| +18% | +$394K | 0.01% | 1005 |
|
|
2025
Q2 | $2.07M | Buy |
80,800
+65,100
| +415% | +$1.42M | ﹤0.01% | 1099 |
|
|
2025
Q1 | $390K | Sell |
15,700
-24,800
| -61% | -$830K | ﹤0.01% | 1884 |
|
|
2024
Q4 | $1.5M | Sell |
40,500
-600
| -1% | -$22.4K | ﹤0.01% | 1261 |
|
|
2024
Q3 | $1.53M | Sell |
41,100
-25,800
| -39% | -$980K | ﹤0.01% | 1211 |
|
|
2024
Q2 | $2.5M | Sell |
66,900
-50,900
| -43% | -$1.34M | 0.01% | 1071 |
|
|
2024
Q1 | $2.6M | Buy |
117,800
+17,900
| +18% | +$433K | 0.01% | 1090 |
|
|
2023
Q4 | $2.6M | Sell |
99,900
-19,700
| -16% | -$486K | 0.01% | 1132 |
|
|
2023
Q3 | $3.57M | Sell |
119,600
-27,400
| -19% | -$852K | 0.01% | 900 |
|
|
2023
Q2 | $4.82M | Buy |
147,000
+52,900
| +56% | +$1.42M | 0.01% | 795 |
|
|
2023
Q1 | $2.54M | Buy |
94,100
+12,700
| +16% | +$369K | 0.01% | 1158 |
|
|
2022
Q4 | $2.33M | Sell |
81,400
-38,900
| -32% | -$1.26M | 0.01% | 1151 |
|
|
2022
Q3 | $3.7M | Sell |
120,300
-23,200
| -16% | -$858K | 0.01% | 882 |
|
|
2022
Q2 | $4.78M | Buy |
143,500
+6,900
| +5% | +$283K | 0.01% | 796 |
|
|
2022
Q1 | $7.46M | Sell |
136,600
-130,800
| -49% | -$6.8M | 0.02% | 637 |
|
|
2021
Q4 | $16.2M | Sell |
267,400
-22,900
| -8% | -$992K | 0.04% | 360 |
|
|
2021
Q3 | $9.11M | Buy |
290,300
+16,800
| +6% | +$466K | 0.02% | 547 |
|
|
2021
Q2 | $8.31M | Buy |
273,500
+194,200
| +245% | +$5.97M | 0.02% | 640 |
|
|
2021
Q1 | $2.59M | Buy |
79,300
+23,400
| +42% | +$768K | 0.01% | 1146 |
|
|
2020
Q4 | $1.32M | Buy |
55,900
+39,900
| +249% | +$814K | ﹤0.01% | 1448 |
|
|
2020
Q3 | $205K | Buy |
+16,000
| New | +$193K | ﹤0.01% | 2147 |
|
|
2020
Q1 | – | Sell |
-31,579
| Closed | -$430K | – | 2449 |
|
|
2019
Q4 | $430K | Sell |
31,579
-3,100
| -9% | -$39.2K | ﹤0.01% | 1932 |
|
|
2019
Q3 | $426K | Sell |
34,679
-12,900
| -27% | -$142K | ﹤0.01% | 1775 |
|
|
2019
Q2 | $444K | Sell |
47,579
-10,900
| -19% | -$114K | ﹤0.01% | 1859 |
|
|
2019
Q1 | $673K | Sell |
58,479
-11,900
| -17% | -$132K | ﹤0.01% | 1686 |
|
|
2018
Q4 | $717K | Sell |
70,379
-15,100
| -18% | -$156K | ﹤0.01% | 1634 |
|
|
2018
Q3 | $994K | Sell |
85,479
-19,600
| -19% | -$269K | ﹤0.01% | 1503 |
|
|
2018
Q2 | $1.5M | Hold |
105,079
| – | – | ﹤0.01% | 1429 |
|
|
2018
Q1 | $1.62M | Sell |
105,079
-1,800
| -2% | -$29.1K | ﹤0.01% | 1339 |
|
|
2017
Q4 | $1.75M | Sell |
106,879
-20,000
| -16% | -$350K | ﹤0.01% | 1302 |
|
|
2017
Q3 | $2.09M | Sell |
126,879
-3,562
| -3% | -$58.4K | 0.01% | 1179 |
|
|
2017
Q2 | $2.17M | Buy |
130,441
+2,462
| +2% | +$43.7K | 0.01% | 1161 |
|
|
2017
Q1 | $2.2M | Buy |
127,979
+3,359
| +3% | +$66.6K | 0.01% | 1207 |
|
|
2016
Q4 | $2.65M | Buy |
124,620
+2,220
| +2% | +$48K | 0.01% | 1043 |
|
|
2016
Q3 | $2.66M | Buy |
122,400
+2,000
| +2% | +$35.9K | 0.01% | 905 |
|
|
2016
Q2 | $1.68M | Sell |
120,400
-8,600
| -7% | -$116K | 0.01% | 935 |
|
|
2016
Q1 | $1.53M | Buy |
129,000
+88,700
| +220% | +$936K | 0.01% | 926 |
|
|
2015
Q4 | $370K | Buy |
40,300
+15,300
| +61% | +$140K | ﹤0.01% | 1439 |
|
|
2015
Q3 | $194K | Sell |
25,000
-12,900
| -34% | -$102K | ﹤0.01% | 1650 |
|
|
2015
Q2 | $331K | Buy |
37,900
+100
| +0.3% | +$858 | ﹤0.01% | 1579 |
|
|
2015
Q1 | $337K | Sell |
37,800
-5,900
| -14% | -$52.6K | ﹤0.01% | 1526 |
|
|
2014
Q4 | $387K | Sell |
43,700
-11,800
| -21% | -$106K | ﹤0.01% | 1785 |
|
|
2014
Q3 | $522K | Buy |
55,500
+19,200
| +53% | +$182K | ﹤0.01% | 1508 |
|
|
2014
Q2 | $337K | Buy |
36,300
+1,500
| +4% | +$11.9K | ﹤0.01% | 1933 |
|
|
2014
Q1 | $256K | Sell |
34,800
-8,500
| -20% | -$62.9K | ﹤0.01% | 1962 |
|
|
2013
Q4 | $334K | Sell |
43,300
-100
| -0.2% | -$768 | ﹤0.01% | 1841 |
|
|
2013
Q3 | $366K | Buy |
43,400
+7,300
| +20% | +$57.2K | ﹤0.01% | 1577 |
|
|
2013
Q2 | $276K | Buy |
+36,100
| New | +$291K | ﹤0.01% | 1777 |
|
Other funds holding AOSL
Two Sigma Advisers's AOSL Position: Q1 2026 in Review
Two Sigma Advisers sold out of Alpha and Omega Semiconductor (AOSL) in Q1 2026, closing a stake of 189,000 shares — an estimated $3.74M sold.
Two Sigma Advisers first reported a position in AOSL in Q2 2013 and held it in 49 quarters. The position peaked at $16.2M in Q4 2021. 180 funds tracked by Wall St. Rank hold AOSL as of Q1 2026.
- Two Sigma Advisers reported no remaining Alpha and Omega Semiconductor position as of Q1 2026 after selling out during the quarter.
- Two Sigma Advisers sold 189,000 Alpha and Omega Semiconductor shares in Q1 2026, an estimated $3.74M.
- Two Sigma Advisers first reported a position in Alpha and Omega Semiconductor in Q2 2013 and held it in 49 quarters.
- Two Sigma Advisers's Alpha and Omega Semiconductor position peaked at $16.2M in Q4 2021.
- 180 funds tracked by Wall St. Rank held Alpha and Omega Semiconductor as of Q1 2026.
Based on Two Sigma Advisers's 13F filing for Q1 2026.