THOMPSON DAVIS & CO., INC. - SUPPORT COM INC ownership

SUPPORT COM INC's ticker is SPRT and the CUSIP is 86858W200. A total of 37 filers reported holding SUPPORT COM INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
THOMPSON DAVIS & CO., INC. ownership history of SUPPORT COM INC
ValueSharesWeighting
Q3 2018$19,0000.0%6,6660.0%0.04%
-8.9%
Q2 2018$19,000
+171.4%
6,666
+122.2%
0.04%
+164.7%
Q4 2017$7,000
-88.9%
3,000
-88.9%
0.02%
-84.8%
Q3 2017$63,00027,0000.11%
Other shareholders
SUPPORT COM INC shareholders Q4 2018
NameSharesValueWeighting ↓
KNOTT DAVID M 1,361,900$5,256,0001.87%
ARDSLEY ADVISORY PARTNERS LP 432,500$1,669,0000.20%
PERRITT CAPITAL MANAGEMENT INC 50,000$193,0000.10%
EMERALD MUTUAL FUND ADVISERS TRUST 682,444$2,634,0000.09%
Belvedere Trading LLC 136,200$614,0000.05%
Black Maple Capital Management LP 18,100$70,0000.04%
Belvedere Trading LLC 61,400$277,0000.02%
JAMES INVESTMENT RESEARCH INC 34,421$133,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 120,000$463,0000.01%
BAILARD, INC. 38,715$149,0000.01%
View complete list of SUPPORT COM INC shareholders