BlackRock Investment Management, LLC - GSE HLDG INC ownership

GSE HLDG INC's ticker is GSEHQ and the CUSIP is 36191X100. A total of 46 filers reported holding GSE HLDG INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of GSE HLDG INC
ValueSharesWeighting
Q4 2013$55,0000.0%26,5800.0%0.00%
Q3 2013$55,000
-65.2%
26,580
-2.6%
0.00%
Q2 2013$158,00027,2900.00%
Other shareholders
GSE HLDG INC shareholders Q4 2013
NameSharesValueWeighting ↓
BARINGS LLC 660,668$1,374,0000.06%
Skylands Capital, LLC 245,568$511,0000.06%
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC 70,000$146,0000.04%
SHEPHERD KAPLAN KROCHUK, LLC 113,900$237,0000.04%
MENTA CAPITAL LLC 18,800$39,0000.02%
ROYCE & ASSOCIATES LP 1,203,503$2,503,0000.01%
Boston Partners 1,452,502$3,021,0000.01%
GSA CAPITAL PARTNERS LLP 18,543$39,0000.00%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 21,700$45,0000.00%
Asset Management One Co., Ltd. 65,500$136,0000.00%
View complete list of GSE HLDG INC shareholders