JANE STREET GROUP, LLC - CARPARTS COM INC ownership

CARPARTS COM INC's ticker is PRTS and the CUSIP is 14427M107. A total of 129 filers reported holding CARPARTS COM INC in Q3 2021. The put-call ratio across all filers is 0.55 and the average weighting 0.2%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of CARPARTS COM INC
ValueSharesWeighting
Q3 2023$41,464
-79.4%
10,064
-78.8%
0.00%
Q2 2023$201,544
+24.3%
47,422
+56.2%
0.00%
Q1 2023$162,171
+110.6%
30,369
+103.0%
0.00%
Q3 2022$77,000
-81.7%
14,958
-75.3%
0.00%
Q2 2022$421,000
+11.4%
60,611
+7.5%
0.00%
Q1 2022$378,000
-78.6%
56,400
-64.3%
0.00%
Q4 2021$1,767,000
-17.6%
157,851
+14.8%
0.00%
Q3 2021$2,145,000
-59.6%
137,464
-47.3%
0.00%
-100.0%
Q2 2021$5,307,000
+175.0%
260,625
+92.9%
0.00%
+100.0%
Q1 2021$1,930,000
-34.0%
135,100
-42.7%
0.00%
-50.0%
Q4 2020$2,923,000
+490.5%
235,946
+415.1%
0.00%
Q3 2020$495,00045,8100.00%
Other shareholders
CARPARTS COM INC shareholders Q3 2021
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