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

APPLIED OPTOELECTRONICS INC's ticker is AAOI and the CUSIP is 03823U102. A total of 146 filers reported holding APPLIED OPTOELECTRONICS INC in Q4 2018. The put-call ratio across all filers is 2.09 and the average weighting 0.0%.

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 Q4 2018
NameSharesValueWeighting ↓
Trafelet Capital Management, L.P. 725,911$13,633,0009.18%
GOLDMAN CAPITAL MANAGEMENT INC 390,500$7,334,0005.23%
ARDSLEY ADVISORY PARTNERS LP 857,500$16,104,0003.91%
SELZ CAPITAL LLC 400,000$7,512,0002.07%
G2 Investment Partners Management LLC 278,194$5,224,0001.95%
Whale Rock Capital Management 810,125$15,214,0001.51%
Hood River Capital Management LLC 543,571$10,208,0001.42%
PERKINS CAPITAL MANAGEMENT INC 54,750$1,028,0001.14%
NEWLAND CAPITAL MANAGEMENT, LLC 60,000$1,127,0001.02%
1492 Capital Management LLC 66,811$1,255,0000.89%
View complete list of APPLIED OPTOELECTRONICS INC shareholders