ALLIANCEBERNSTEIN L.P. - SUPPORT COM INC ownership

SUPPORT COM INC's ticker is SPRT and the CUSIP is 86858W101. A total of 96 filers reported holding SUPPORT COM INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
ALLIANCEBERNSTEIN L.P. ownership history of SUPPORT COM INC
ValueSharesWeighting
Q1 2014$55,000
-47.6%
21,716
-21.6%
0.00%
Q4 2013$105,000
-41.3%
27,716
-15.5%
0.00%
Q3 2013$179,000
-13.1%
32,788
-27.4%
0.00%
Q2 2013$206,00045,1720.00%
Other shareholders
SUPPORT COM INC shareholders Q3 2013
NameSharesValueWeighting ↓
Fondren Management LP 3,905,623$3,359,0002.40%
VIEX Capital Advisors, LLC 3,250,595$2,795,0001.76%
Cornerstone Capital, Inc. 290,000$249,0000.05%
AWM Investment Company, Inc. 202,663$174,0000.03%
Stanford Investment Group, Inc. 61,949$53,0000.03%
INGALLS & SNYDER LLC 139,039$120,0000.01%
ROYCE & ASSOCIATES LP 1,205,588$1,037,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 394,900$340,0000.00%
Renaissance Technologies 2,415,700$2,078,0000.00%
KIRR MARBACH & CO LLC /IN/ 10,700$9,0000.00%
View complete list of SUPPORT COM INC shareholders