ALLIANCEBERNSTEIN L.P. - APPLIED OPTOELECTRONICS INC ownership

APPLIED OPTOELECTRONICS INC's ticker is AAOI and the CUSIP is 03823U102. A total of 113 filers reported holding APPLIED OPTOELECTRONICS INC in Q2 2021. The put-call ratio across all filers is 2.48 and the average weighting 0.0%.

Quarter-by-quarter ownership
ALLIANCEBERNSTEIN L.P. ownership history of APPLIED OPTOELECTRONICS INC
ValueSharesWeighting
Q1 2021$95,000
-35.8%
11,320
-34.9%
0.00%
Q4 2020$148,000
-45.4%
17,380
-27.8%
0.00%
Q3 2020$271,000
-55.4%
24,080
-56.9%
0.00%
Q2 2020$607,000
+205.0%
55,850
+112.8%
0.00%
Q1 2020$199,000
-0.5%
26,250
+55.8%
0.00%
Q4 2019$200,000
-19.4%
16,850
-23.8%
0.00%
Q3 2019$248,000
-0.8%
22,100
-9.1%
0.00%
Q2 2019$250,000
+67.8%
24,300
+99.2%
0.00%
Q1 2019$149,000
-55.7%
12,200
-44.0%
0.00%
Q4 2018$336,000
-37.5%
21,8000.0%0.00%
Q3 2018$538,000
-45.0%
21,8000.0%0.00%
-100.0%
Q2 2018$979,000
+67.1%
21,800
-6.8%
0.00%
Q1 2018$586,000
-26.9%
23,400
+10.4%
0.00%
-100.0%
Q4 2017$802,000
-41.5%
21,2000.0%0.00%0.0%
Q3 2017$1,371,000
+4.7%
21,2000.0%0.00%0.0%
Q2 2017$1,310,000
+33.3%
21,200
+21.1%
0.00%0.0%
Q1 2017$983,000
+211.1%
17,500
+29.6%
0.00%
Q4 2016$316,000
+5.3%
13,5000.0%0.00%
Q3 2016$300,000
+1100.0%
13,500
+650.0%
0.00%
Q1 2015$25,000
-37.5%
1,800
-50.0%
0.00%
Q4 2014$40,000
-31.0%
3,6000.0%0.00%
Q3 2014$58,000
-31.0%
3,6000.0%0.00%
Q2 2014$84,0003,6000.00%
Other shareholders
APPLIED OPTOELECTRONICS INC shareholders Q2 2021
NameSharesValueWeighting ↓
Collaborative Holdings Management LP 120,000$1,316,4001.94%
Portolan Capital Management 1,047,599$11,492,1611.07%
EAM Investors, LLC 405,239$4,445,4720.86%
EAM Global Investors LLC 208,890$2,291,5230.62%
OBERWEIS ASSET MANAGEMENT INC/ 468,415$5,138,5130.55%
Hood River Capital Management LLC 1,520,393$16,678,7110.54%
272 Capital LP 99,300$1,089,3210.43%
Kovack Advisors, Inc. 146,051$1,602,1770.22%
DRIEHAUS CAPITAL MANAGEMENT LLC 1,380,264$15,141,4960.20%
OCCUDO QUANTITATIVE STRATEGIES LP 106,908$1,172,7810.15%
View complete list of APPLIED OPTOELECTRONICS INC shareholders