Invesco Ltd. - GSE SYS INC ownership

GSE SYS INC's ticker is GVP and the CUSIP is 36227K106. A total of 29 filers reported holding GSE SYS INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Invesco Ltd. ownership history of GSE SYS INC
ValueSharesWeighting
Q4 2013$489,000
+1.9%
305,7310.0%0.00%
Q3 2013$480,000
+3.9%
305,7310.0%0.00%
Q2 2013$462,000305,7310.00%
Other shareholders
GSE SYS INC shareholders Q2 2013
NameSharesValueWeighting ↓
PACIFIC VIEW ASSET MANAGEMENT, LLC 1,658,819$2,903,00013.93%
S Squared Technology, LLC 786,638$1,377,0001.21%
NEEDHAM INVESTMENT MANAGEMENT LLC 1,022,500$1,789,0000.57%
BARD ASSOCIATES INC 317,490$527,0000.27%
Emancipation Management LLC 32,500$57,0000.20%
PERRITT CAPITAL MANAGEMENT INC 157,068$274,0000.12%
Polar Asset Management Partners Inc. 1,961,033$3,432,0000.06%
Syntal Capital Partners, LLC 125,500$219,0000.06%
QUANTUM CAPITAL MANAGEMENT 33,290$58,0000.03%
WealthTrust Axiom LLC 13,722$24,0000.01%
View complete list of GSE SYS INC shareholders