MARSHALL WACE, LLP - CARPARTS COM INC ownership

CARPARTS COM INC's ticker is PRTS and the CUSIP is 14427M107. A total of 108 filers reported holding CARPARTS COM INC in Q3 2020. The put-call ratio across all filers is 1.92 and the average weighting 0.3%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of CARPARTS COM INC
ValueSharesWeighting
Q2 2023$598,400
-62.0%
140,800
-44.0%
0.00%
-75.0%
Q4 2022$1,575,285
+612.8%
251,643
+488.9%
0.00%
Q3 2022$221,000
-29.2%
42,732
+53.6%
0.00%
-100.0%
Q4 2021$312,000
+134.6%
27,822
+81.5%
0.00%0.0%
Q2 2020$133,00015,3280.00%
Other shareholders
CARPARTS COM INC shareholders Q3 2020
NameSharesValueWeighting ↓
Kanen Wealth Management LLC 3,082,655$12,700,5389.50%
OAKTOP CAPITAL MANAGEMENT II, L.P. 3,341,759$13,768,0472.30%
Trellus Management Company, LLC 180,000$741,6001.02%
North Star Investment Management Corp. 1,793,977$7,391,1850.62%
Polar Asset Management Partners Inc. 3,535,272$14,565,3210.32%
ESSEX INVESTMENT MANAGEMENT CO LLC 413,119$1,702,0500.28%
Fund 1 Investments, LLC 273,708$1,127,6770.21%
ISTHMUS PARTNERS, LLC 306,692$1,263,5710.18%
INNOVIS ASSET MANAGEMENT LLC 91,464$376,8320.14%
Portolan Capital Management 372,430$1,534,4120.14%
View complete list of CARPARTS COM INC shareholders