Boston Partners - O2MICRO INTERNATIONAL LTD ownership

O2MICRO INTERNATIONAL LTD's ticker is OIIM and the CUSIP is 67107W100. A total of 17 filers reported holding O2MICRO INTERNATIONAL LTD in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Boston Partners ownership history of O2MICRO INTERNATIONAL LTD
ValueSharesWeighting
Q1 2017$290,000
-45.1%
123,491
-57.9%
0.00%
-100.0%
Q4 2016$528,000
-33.7%
293,400
-37.7%
0.00%0.0%
Q3 2016$796,000
+16.9%
471,240
+4.5%
0.00%0.0%
Q2 2016$681,000
+10.2%
450,800
+14.5%
0.00%0.0%
Q1 2016$618,000
-22.6%
393,560
-30.4%
0.00%0.0%
Q4 2015$798,000
-43.6%
565,848
-7.2%
0.00%
-50.0%
Q3 2015$1,415,000
-18.9%
609,810
-9.1%
0.00%
-33.3%
Q2 2015$1,745,000
+4.1%
671,190
+4.9%
0.00%
+50.0%
Q1 2015$1,677,000
-0.2%
640,100
-8.9%
0.00%
-33.3%
Q4 2014$1,680,000
-42.4%
702,840
-35.9%
0.00%
-40.0%
Q3 2014$2,917,000
-17.3%
1,096,531
+6.0%
0.01%
-16.7%
Q2 2014$3,526,000
+4.9%
1,034,068
+0.9%
0.01%0.0%
Q1 2014$3,360,000
+15.6%
1,024,495
-1.7%
0.01%0.0%
Q4 2013$2,907,000
-10.0%
1,041,7950.0%0.01%
-25.0%
Q3 2013$3,230,000
-6.1%
1,041,7950.0%0.01%
-11.1%
Q2 2013$3,438,0001,041,7950.01%
Other shareholders
O2MICRO INTERNATIONAL LTD shareholders Q1 2016
NameSharesValueWeighting ↓
WHITE PINE CAPITAL LLC 951,449$1,223,0000.62%
Grandeur Peak Global Advisors, LLC 3,376,122$4,321,0000.46%
Invenomic Capital Management LP 112,874$145,0000.12%
DnB Asset Management AS 2,684,409$3,449,466,0000.05%
Founders Capital Management 5,000$6,0000.01%
Renaissance Technologies 2,012,174$2,586,0000.00%
GEODE CAPITAL MANAGEMENT, LLC 16,202$20,0000.00%
UBS Group AG 10,992$14,0000.00%
BANK OF AMERICA CORP /DE/ 521,260$670,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of O2MICRO INTERNATIONAL LTD shareholders