SIMPLEX TRADING, LLC - PACKAGING CORP AMER ownership

PACKAGING CORP AMER's ticker is and the CUSIP is 695156959. A total of 3 filers reported holding PACKAGING CORP AMER in Q3 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 PACKAGING CORP AMER
ValueSharesWeighting
Q3 2023$660
+178.5%
4,300
+138.9%
0.00%
Q2 2023$237
+330.9%
1,800
+350.0%
0.00%
Q1 2023$55
+7.8%
4000.0%0.00%
Q4 2022$51
-100.0%
400
-87.9%
0.00%
Q3 2022$370,000
+170.1%
3,300
+230.0%
0.00%
Q2 2022$137,000
-60.1%
1,000
-54.5%
0.00%
Q1 2022$343,000
+48.5%
2,200
+29.4%
0.00%
Q4 2021$231,000
-89.7%
1,700
-89.7%
0.00%
-100.0%
Q3 2021$2,252,000
+0.8%
16,5000.0%0.00%0.0%
Q2 2021$2,234,000
+177.2%
16,500
+27400.0%
0.00%
+100.0%
Q1 2021$806,000
+2885.2%
60
+2900.0%
0.00%
Q4 2020$27,000
-15.6%
2
-33.3%
0.00%
Q3 2020$32,000
-93.3%
3
-93.8%
0.00%
-100.0%
Q2 2020$479,000
+20.1%
48
+4.3%
0.00%0.0%
Q1 2020$399,000
+197.8%
46
+283.3%
0.00%
Q4 2019$134,000
-2.2%
12
-7.7%
0.00%
Q3 2019$137,000
-34.4%
13
-40.9%
0.00%
-100.0%
Q2 2019$209,000
-48.6%
22
-46.3%
0.00%0.0%
Q1 2019$407,000
-70.2%
41
-75.0%
0.00%
-75.0%
Q4 2018$1,368,000
+1155.0%
164
+1540.0%
0.00%
Q3 2018$109,000
-89.0%
10
-88.8%
0.00%
-100.0%
Q2 2018$994,000
+49600.0%
89
+270.8%
0.00%
Q1 2018$2,0000.0%24
-68.4%
0.00%
Q4 2017$2,000
-87.5%
76
-42.4%
0.00%
-100.0%
Q3 2017$16,000
+128.6%
132
+65.0%
0.00%
Q2 2017$7,000
+250.0%
80
+110.5%
0.00%
Q1 2017$2,000
-81.8%
38
+15.2%
0.00%
-100.0%
Q4 2016$11,000
+266.7%
33
-55.4%
0.00%
Q3 2016$3,000
-66.7%
74
-78.0%
0.00%
-100.0%
Q2 2016$9,000
-83.6%
337
+32.2%
0.00%
-75.0%
Q1 2016$55,000
+2650.0%
255
+431.2%
0.00%
Q4 2015$2,000
-94.3%
48
-32.4%
0.00%
-100.0%
Q3 2015$35,000
-35.2%
71
+1.4%
0.00%
-40.0%
Q2 2015$54,000
+350.0%
70
+1.4%
0.01%
+400.0%
Q1 2015$12,000
-7.7%
69
+4.5%
0.00%
-50.0%
Q4 2014$13,000660.00%
Other shareholders
PACKAGING CORP AMER shareholders Q3 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 3$32,0000.00%
GROUP ONE TRADING, L.P. 1,000$109,0000.00%
View complete list of PACKAGING CORP AMER shareholders