Alambic Investment Management, L.P. - ALPHA & OMEGA SEMICONDUCTOR ownership

ALPHA & OMEGA SEMICONDUCTOR's ticker is AOSL and the CUSIP is G6331P104. A total of 84 filers reported holding ALPHA & OMEGA SEMICONDUCTOR in Q4 2019. The put-call ratio across all filers is 0.90 and the average weighting 0.1%.

Quarter-by-quarter ownership
Alambic Investment Management, L.P. ownership history of ALPHA & OMEGA SEMICONDUCTOR
ValueSharesWeighting
Q1 2020$105,000
-78.7%
16,342
-54.8%
0.25%
-38.5%
Q4 2019$493,000
-46.2%
36,182
-39.0%
0.41%
+222.7%
Q1 2018$917,000
-50.6%
59,342
-47.8%
0.13%
-42.9%
Q4 2017$1,858,000
-12.8%
113,589
-12.1%
0.22%
-3.9%
Q3 2017$2,131,000
-0.6%
129,216
+0.5%
0.23%
-10.7%
Q2 2017$2,144,000
+22.7%
128,593
+26.5%
0.26%
+21.4%
Q1 2017$1,747,000
+11.3%
101,654
+37.8%
0.22%
-22.7%
Q4 2016$1,569,000
-18.1%
73,754
-16.4%
0.28%
-38.2%
Q3 2016$1,916,000
+27.9%
88,232
-17.9%
0.45%
+20.0%
Q2 2016$1,498,000
-4.6%
107,532
-18.8%
0.38%
-26.2%
Q1 2016$1,570,000
+88.2%
132,490
+46.1%
0.51%
+1.2%
Q4 2015$834,00090,6900.50%
Other shareholders
ALPHA & OMEGA SEMICONDUCTOR shareholders Q4 2019
NameSharesValueWeighting ↓
Gagnon Advisors, LLC 225,434$12,320,0005.68%
GAGNON SECURITIES LLC 431,430$23,578,0003.84%
Mork Capital Management, LLC 50,000$2,733,0002.46%
Arlington Capital Management, Inc. 9,861$539,0002.19%
Paradiem, LLC 73,973$3,327,0001.09%
SummerHaven Investment Management, LLC 32,580$1,780,0001.00%
OBERWEIS ASSET MANAGEMENT INC/ 74,000$4,044,0000.81%
Alpha DNA Investment Management LLC 19,259$1,051,0000.74%
FNY Investment Advisers, LLC 14,018$766,0000.72%
Uniplan Investment Counsel, Inc. 184,260$10,069,0000.59%
View complete list of ALPHA & OMEGA SEMICONDUCTOR shareholders