A.R.T. Advisors, LLC - APPLIED OPTOELECTRONICS INC ownership

APPLIED OPTOELECTRONICS INC's ticker is AAOI and the CUSIP is 03823U102. A total of 164 filers reported holding APPLIED OPTOELECTRONICS INC in Q1 2018. The put-call ratio across all filers is 1.38 and the average weighting 0.4%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of APPLIED OPTOELECTRONICS INC
ValueSharesWeighting
Q4 2018$988,000
+4.2%
64,056
+66.6%
0.06%
+48.8%
Q3 2018$948,000
-47.5%
38,456
-19.5%
0.04%
-46.2%
Q4 2017$1,807,000
-23.6%
47,787
+30.6%
0.08%
-33.9%
Q3 2017$2,366,000
+59.1%
36,587
+38.1%
0.12%
+75.4%
Q1 2017$1,487,000
+591.6%
26,500
+37.2%
0.07%
+527.3%
Q2 2016$215,000
-73.7%
19,321
-55.6%
0.01%
-63.3%
Q3 2015$816,000
-1.3%
43,500
-8.7%
0.03%
+7.1%
Q2 2015$827,000
+46.1%
47,667
+16.8%
0.03%
+40.0%
Q1 2015$566,000
-3.4%
40,810
-21.9%
0.02%
-9.1%
Q4 2014$586,000
+101.4%
52,235
+188.3%
0.02%
+69.2%
Q3 2014$291,000
-19.2%
18,121
+24.1%
0.01%
-31.6%
Q1 2014$360,00014,6070.02%
Other shareholders
APPLIED OPTOELECTRONICS INC shareholders Q1 2018
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