Potomac Capital Management, Inc. - O2MICRO INTERNATIONAL LTD ownership

O2MICRO INTERNATIONAL LTD's ticker is OIIM and the CUSIP is 67107W100. A total of 18 filers reported holding O2MICRO INTERNATIONAL LTD in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Potomac Capital Management, Inc. ownership history of O2MICRO INTERNATIONAL LTD
ValueSharesWeighting
Q3 2015$1,136,000
-19.9%
500,000
-8.3%
1.40%
-18.9%
Q2 2015$1,418,000
-16.4%
545,451
-15.8%
1.73%
-5.1%
Q1 2015$1,696,000
+9.1%
647,4510.0%1.82%
+1.6%
Q4 2014$1,554,000
-15.1%
647,451
-6.0%
1.79%
-10.2%
Q3 2014$1,831,000
-31.5%
688,451
-12.1%
2.00%
-4.9%
Q2 2014$2,672,000
+5.7%
783,451
+1.6%
2.10%
-3.0%
Q1 2014$2,529,000
+17.6%
770,938
+0.1%
2.16%
+18.4%
Q4 2013$2,150,000770,5381.83%
Other shareholders
O2MICRO INTERNATIONAL LTD shareholders Q2 2015
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of O2MICRO INTERNATIONAL LTD shareholders