GROUP ONE TRADING, L.P. - PACKAGING CORP AMER ownership

PACKAGING CORP AMER's ticker is and the CUSIP is 695156909. A total of 4 filers reported holding PACKAGING CORP AMER in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of PACKAGING CORP AMER
ValueSharesWeighting
Q3 2023$15,355
-76.8%
100
-80.0%
0.00%
Q2 2023$66,080
+376.0%
500
+400.0%
0.00%
Q1 2023$13,883
+8.5%
1000.0%0.00%
Q4 2022$12,791
-99.1%
100
-92.3%
0.00%
-100.0%
Q3 2022$1,460,000
+10328.6%
1,300
+1200.0%
0.00%
Q2 2022$14,000
-93.1%
100
-92.3%
0.00%
Q1 2022$203,000
+395.1%
1,300
+333.3%
0.00%
Q4 2021$41,000
-82.5%
300
-82.4%
0.00%
Q3 2021$234,000
-81.5%
1,700
-81.9%
0.00%
-100.0%
Q1 2021$1,264,000
+286.5%
9,400
+213.3%
0.00%
+100.0%
Q3 2020$327,000
+3170.0%
3,000
+2900.0%
0.00%
Q2 2020$10,000
-80.8%
100
-83.3%
0.00%
Q1 2020$52,000
-93.4%
600
-91.4%
0.00%
-100.0%
Q4 2019$784,000
-6.4%
7,000
-11.4%
0.01%
-28.6%
Q3 2019$838,000
+75.7%
7,900
+58.0%
0.01%
+75.0%
Q2 2019$477,000
+90.8%
5,000
+66.7%
0.00%
+100.0%
Q4 2018$250,000
-18.6%
3,000
+7.1%
0.00%0.0%
Q3 2018$307,000
-70.5%
2,800
-69.9%
0.00%
-77.8%
Q2 2018$1,040,000
-65.8%
9,300
-65.6%
0.01%
-71.0%
Q1 2018$3,043,000
-28.3%
27,000
-23.3%
0.03%
+3.3%
Q4 2017$4,243,000
-5.9%
35,200
-10.4%
0.03%
-26.8%
Q3 2017$4,507,000
-16.1%
39,300
-18.5%
0.04%
-26.8%
Q2 2017$5,369,000
+12.9%
48,200
-7.1%
0.06%
+1.8%
Q1 2017$4,755,000
-15.2%
51,900
-21.5%
0.06%
+1.9%
Q4 2016$5,607,000
+61.2%
66,100
+54.4%
0.05%
+42.1%
Q3 2016$3,478,000
+173.4%
42,800
+125.3%
0.04%
+153.3%
Q2 2016$1,272,000
-63.6%
19,000
-67.2%
0.02%
-69.4%
Q1 2016$3,497,000
+218.8%
57,900
+232.8%
0.05%
+276.9%
Q4 2015$1,097,000
-65.8%
17,400
-67.4%
0.01%
-70.5%
Q3 2015$3,207,000
-27.0%
53,300
-24.2%
0.04%
-27.9%
Q2 2015$4,393,000
+234.3%
70,300
+318.5%
0.06%
+190.5%
Q1 2015$1,314,000
+77.3%
16,800
+76.8%
0.02%
+90.9%
Q4 2014$741,000
+792.8%
9,500
+630.8%
0.01%
+1000.0%
Q3 2014$83,000
-75.8%
1,300
-72.9%
0.00%
-80.0%
Q2 2014$343,000
-48.1%
4,800
-48.9%
0.01%
-54.5%
Q1 2014$661,000
-31.3%
9,400
-38.2%
0.01%
-26.7%
Q4 2013$962,000
-63.4%
15,200
-67.0%
0.02%
-70.0%
Q3 2013$2,626,000
+248.3%
46,000
+198.7%
0.05%
+163.2%
Q2 2013$754,00015,4000.02%
Other shareholders
PACKAGING CORP AMER shareholders Q1 2021
NameSharesValueWeighting ↓
Maven Securities LTD 2,700$363,0000.02%
SIMPLEX TRADING, LLC 109$1,465,0000.00%
GROUP ONE TRADING, L.P. 9,400$1,264,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PACKAGING CORP AMER shareholders