Parallax Volatility Advisers, L.P. - GP STRATEGIES CORP ownership

GP STRATEGIES CORP's ticker is GPX and the CUSIP is 36225V104. A total of 77 filers reported holding GP STRATEGIES CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of GP STRATEGIES CORP
ValueSharesWeighting
Q4 2020$1,307,000
+28.6%
110,185
+4.6%
0.00%
Q3 2020$1,016,000
+14.3%
105,364
+1.7%
0.00%
-100.0%
Q2 2020$889,000
+1875.6%
103,635
+5264.1%
0.00%
Q4 2017$45,0001,9320.00%
Other shareholders
GP STRATEGIES CORP shareholders Q4 2020
NameSharesValueWeighting ↓
Cove Street Capital, LLC 1,629,075$25,609,0003.71%
RUTABAGA CAPITAL MANAGEMENT LLC/MA 444,359$6,985,0003.03%
Minerva Advisors LLC 344,723$5,419,0002.86%
Engine Capital Management, LP 305,700$4,806,0001.53%
PERRITT CAPITAL MANAGEMENT INC 66,514$1,046,0000.55%
Teton Advisors, Inc. 174,172$2,738,0000.37%
ISTHMUS PARTNERS, LLC 84,857$1,334,0000.24%
ESSEX INVESTMENT MANAGEMENT CO LLC 96,527$1,517,0000.18%
Manatuck Hill Partners, LLC 35,300$555,0000.17%
ROYCE & ASSOCIATES LP 1,520,861$23,908,0000.16%
View complete list of GP STRATEGIES CORP shareholders