HRT FINANCIAL LP - O2MICRO INTERNATIONAL LTD ownership

O2MICRO INTERNATIONAL LTD's ticker is OIIM and the CUSIP is 67107W100. A total of 37 filers reported holding O2MICRO INTERNATIONAL LTD in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
HRT FINANCIAL LP ownership history of O2MICRO INTERNATIONAL LTD
ValueSharesWeighting
Q3 2021$64,000
-21.0%
10,695
-5.7%
0.00%
-100.0%
Q2 2021$81,000
+11.0%
11,337
-45.1%
0.00%
-50.0%
Q3 2020$73,00020,6620.00%
Other shareholders
O2MICRO INTERNATIONAL LTD shareholders Q4 2021
NameSharesValueWeighting ↓
VIEX Capital Advisors, LLC 1,197,608$4,970,0008.88%
Grandeur Peak Global Advisors, LLC 3,825,080$15,874,0000.75%
GLOBEFLEX CAPITAL L P 392,623$1,629,0000.33%
WHITE PINE CAPITAL LLC 165,043$685,0000.21%
DnB Asset Management AS 2,166,175$8,989,626,0000.05%
Renaissance Technologies 1,656,862$6,876,0000.01%
Hennion & Walsh Asset Management, Inc. 11,526$48,0000.00%
Ergoteles LLC 13,200$55,0000.00%
TWO SIGMA INVESTMENTS, LP 58,351$242,0000.00%
Patriot Financial Group Insurance Agency, LLC 633$3,0000.00%
View complete list of O2MICRO INTERNATIONAL LTD shareholders