SIMPLEX TRADING, LLC - CARGURUS INC ownership

CARGURUS INC's ticker is and the CUSIP is 141788959. A total of 3 filers reported holding CARGURUS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CARGURUS INC
ValueSharesWeighting
Q3 2023$21
-94.5%
1,200
-92.9%
0.00%
Q2 2023$382
+730.4%
16,900
+576.0%
0.00%
Q1 2023$46
-69.1%
2,500
-76.6%
0.00%
Q4 2022$149
-99.9%
10,700
+27.4%
0.00%
Q3 2022$119,000
-46.2%
8,400
-18.4%
0.00%
Q2 2022$221,000
-34.8%
10,300
+28.8%
0.00%
Q1 2022$339,000
+120.1%
8,000
+73.9%
0.00%
Q4 2021$154,000
-43.6%
4,600
-55.8%
0.00%
Q3 2021$273,000
+0.4%
10,4000.0%0.00%
Q2 2021$272,000
+60.9%
10,400
+14547.9%
0.00%
Q1 2021$169,000
-62.9%
71
-50.7%
0.00%
-100.0%
Q4 2020$456,000
+198.0%
144
+102.8%
0.00%
Q3 2020$153,000
+40.4%
71
+65.1%
0.00%
Q2 2020$109,000
-13.5%
43
-35.8%
0.00%
Q1 2020$126,000
+44.8%
67
+168.0%
0.00%
Q4 2019$87,000
-42.4%
25
-49.0%
0.00%
Q3 2019$151,000
-60.2%
49
-53.3%
0.00%
-100.0%
Q2 2019$379,000
-57.4%
105
-52.7%
0.00%
-50.0%
Q1 2019$889,000
+1678.0%
222
+1380.0%
0.00%
Q4 2018$50,000
-83.7%
15
-72.7%
0.00%
-100.0%
Q3 2018$306,000
+1033.3%
55
+587.5%
0.00%
Q2 2018$27,00080.00%
Other shareholders
CARGURUS INC shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 18,800$329,3760.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 1,200$210.00%
View complete list of CARGURUS INC shareholders