SIMPLEX TRADING, LLC - POTBELLY CORP ownership

POTBELLY CORP's ticker is and the CUSIP is 73754Y900. A total of 3 filers reported holding POTBELLY CORP 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 POTBELLY CORP
ValueSharesWeighting
Q3 2023$3
+200.0%
400
+100.0%
0.00%
Q1 2023$1
-94.4%
200
-93.9%
0.00%
Q4 2022$18
-100.0%
3,300
-58.8%
0.00%
Q3 2022$36,000
+33.3%
8,000
+63.3%
0.00%
Q2 2022$27,000
+2600.0%
4,900
+2350.0%
0.00%
Q4 2021$1,000
-95.2%
200
-92.6%
0.00%
Q3 2021$21,0000.0%2,7000.0%0.00%
Q2 2021$21,000
-85.0%
2,700
+1039.2%
0.00%
Q1 2021$140,000
+1172.7%
237
+777.8%
0.00%
Q4 2020$11,000
-71.8%
27
-73.8%
0.00%
Q3 2020$39,000
-13.3%
103
-48.5%
0.00%
Q2 2020$45,000
+104.5%
200
+177.8%
0.00%
Q1 2020$22,000
+2100.0%
72
+1700.0%
0.00%
Q4 2019$1,000
-50.0%
4
-20.0%
0.00%
Q3 2019$2,000
-75.0%
5
-54.5%
0.00%
Q4 2018$8,000
-84.6%
11
-74.4%
0.00%
Q3 2018$52,000
-7.1%
43
-2.3%
0.00%
Q2 2018$56,000
+5500.0%
44
-50.0%
0.00%
Q1 2018$1,000
-75.0%
88
+37.5%
0.00%
Q4 2017$4,000
+300.0%
64
+128.6%
0.00%
Q3 2017$1,00028
-51.7%
0.00%
Q2 2017$0
-100.0%
58
-40.8%
0.00%
Q1 2017$3,000
+50.0%
98
+75.0%
0.00%
Q4 2016$2,000
+100.0%
56
-39.1%
0.00%
Q3 2016$1,0000.0%92
+95.7%
0.00%
Q2 2016$1,0000.0%47
+56.7%
0.00%
Q1 2016$1,00030
+2900.0%
0.00%
Q4 2014$010.00%
Other shareholders
POTBELLY CORP shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 15,500$68,0000.00%
SIMPLEX TRADING, LLC 27$11,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of POTBELLY CORP shareholders