Citadel Advisors - ALPHA & OMEGA SEMICONDUCTOR ownership

ALPHA & OMEGA SEMICONDUCTOR's ticker is AOSL and the CUSIP is G6331P104. A total of 210 filers reported holding ALPHA & OMEGA SEMICONDUCTOR in Q1 2022. The put-call ratio across all filers is 1.59 and the average weighting 0.1%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of ALPHA & OMEGA SEMICONDUCTOR
ValueSharesWeighting
Q3 2023$7,479,545
-18.7%
250,655
-10.6%
0.00%0.0%
Q2 2023$9,196,366
+19.7%
280,377
-1.6%
0.00%
-50.0%
Q1 2023$7,679,861
+104.7%
284,967
+117.0%
0.00%
+100.0%
Q4 2022$3,751,898
-21.1%
131,323
-15.0%
0.00%0.0%
Q3 2022$4,754,000
+20.5%
154,555
+30.5%
0.00%
Q2 2022$3,946,000
-71.9%
118,396
-53.9%
0.00%
-100.0%
Q1 2022$14,034,000
+11.0%
256,783
+23.0%
0.00%0.0%
Q4 2021$12,647,000
+256.9%
208,835
+84.8%
0.00%
Q3 2021$3,544,000
-45.2%
112,996
-46.9%
0.00%
-100.0%
Q2 2021$6,468,000
+25.8%
212,823
+35.3%
0.00%0.0%
Q1 2021$5,143,000
+191.2%
157,277
+110.5%
0.00%
Q4 2020$1,766,000
+1778.7%
74,701
+410.8%
0.00%
Q1 2020$94,000
-86.7%
14,623
-71.9%
0.00%
Q4 2019$709,000
-13.7%
52,066
-22.3%
0.00%
Q3 2019$822,000
+35.2%
66,973
+2.9%
0.00%
Q2 2019$608,000
-22.1%
65,090
-4.1%
0.00%
Q1 2019$780,000
+6.4%
67,845
-5.7%
0.00%
Q4 2018$733,000
-33.1%
71,969
-23.6%
0.00%
Q3 2018$1,095,000
+70.6%
94,165
+109.0%
0.00%
Q2 2018$642,000
+49.3%
45,047
+61.8%
0.00%
Q1 2018$430,000
-45.3%
27,833
-42.0%
0.00%
Q4 2017$786,000
-65.5%
48,015
-65.3%
0.00%
-100.0%
Q3 2017$2,281,000
+932.1%
138,322
+977.4%
0.00%
Q1 2017$221,000
-68.5%
12,839
-61.0%
0.00%
-100.0%
Q4 2016$701,000
-50.7%
32,940
-49.7%
0.00%0.0%
Q3 2016$1,422,000
+777.8%
65,459
+271.3%
0.00%
Q4 2015$162,000
+14.1%
17,632
+10.0%
0.00%
Q4 2014$142,000
-12.3%
16,027
-7.4%
0.00%
Q3 2014$162,000
-65.3%
17,315
-65.6%
0.00%
-100.0%
Q2 2014$467,000
+46.9%
50,384
+16.7%
0.00%
Q1 2014$318,000
+100.0%
43,187
+110.2%
0.00%
Q4 2013$159,00020,5480.00%
Other shareholders
ALPHA & OMEGA SEMICONDUCTOR shareholders Q1 2022
NameSharesValueWeighting ↓
Gagnon Advisors, LLC 234,376$3,907,0003.37%
GAGNON SECURITIES LLC 448,793$7,481,0002.08%
Mork Capital Management, LLC 31,400$523,0000.45%
TFS CAPITAL LLC 64,063$1,068,0000.42%
Alambic Investment Management, L.P. 128,593$2,144,0000.26%
Spark Investment Management LLC 174,500$2,908,0000.18%
Hillsdale Investment Management Inc. 47,080$785,0000.15%
Matarin Capital Management, LLC 99,079$1,651,647,0000.15%
GLOBEFLEX CAPITAL L P 33,503$558,0000.14%
Numeric Investors LLC 675,111$11,254,0000.10%
View complete list of ALPHA & OMEGA SEMICONDUCTOR shareholders