ARDSLEY ADVISORY PARTNERS LP - APPLIED OPTOELECTRONICS INC ownership

APPLIED OPTOELECTRONICS INC's ticker is AAOI and the CUSIP is 03823U102. A total of 81 filers reported holding APPLIED OPTOELECTRONICS INC in Q3 2023. The put-call ratio across all filers is 0.75 and the average weighting 0.1%.

Quarter-by-quarter ownership
ARDSLEY ADVISORY PARTNERS LP ownership history of APPLIED OPTOELECTRONICS INC
ValueSharesWeighting
Q2 2023$1,278,588
-79.2%
215,300
-60.9%
0.22%
-79.7%
Q2 2016$6,133,000
-66.1%
550,000
-54.6%
1.06%
-61.9%
Q1 2016$18,078,000
-4.7%
1,212,500
+9.7%
2.80%
+13.2%
Q4 2015$18,962,000
+17.7%
1,105,000
+28.9%
2.47%
-36.8%
Q3 2015$16,104,000
+33.5%
857,500
+23.4%
3.91%
+157.8%
Q2 2015$12,065,000
+31.1%
695,000
+4.8%
1.52%
+18.4%
Q1 2015$9,202,000
+91.9%
662,900
+55.1%
1.28%
+68.4%
Q4 2014$4,795,000
-30.7%
427,400
-0.6%
0.76%
-16.7%
Q3 2014$6,923,000
-31.5%
430,000
-1.3%
0.91%
-29.2%
Q2 2014$10,104,000
+102.8%
435,500
+115.6%
1.29%
+72.7%
Q1 2014$4,983,000
+1361.3%
202,000
+790.3%
0.75%
+1557.8%
Q4 2013$341,00022,6900.04%
Other shareholders
APPLIED OPTOELECTRONICS INC shareholders Q3 2023
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