Group One Trading’s Penumbra PEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Hold
0
3261
2025
Q1
Hold
0
3157
2024
Q4
Sell
-52,824
Closed -$10.3M 3074
2024
Q3
$10.3M Sell
52,824
-7,855
-13% -$1.53M 0.03% 66
2024
Q2
$10.9M Buy
60,679
+35,527
+141% +$6.39M 0.04% 65
2024
Q1
$5.61M Buy
25,152
+10,016
+66% +$2.24M 0.02% 104
2023
Q4
$3.81M Buy
+15,136
New +$3.81M 0.01% 168
2023
Q3
Hold
0
2971
2023
Q2
Hold
0
2922
2023
Q1
Sell
-4,205
Closed -$935K 2856
2022
Q4
$935K Buy
+4,205
New +$935K ﹤0.01% 390
2022
Q3
Hold
0
2894
2022
Q2
Sell
-86
Closed -$19K 2923
2022
Q1
$19K Sell
86
-579
-87% -$128K ﹤0.01% 1634
2021
Q4
$191K Buy
+665
New +$191K ﹤0.01% 1219
2021
Q3
Sell
-943
Closed -$258K 2904
2021
Q2
$258K Sell
943
-5,278
-85% -$1.44M ﹤0.01% 1025
2021
Q1
$1.68M Sell
6,221
-16,924
-73% -$4.58M ﹤0.01% 421
2020
Q4
$4.05M Buy
+23,145
New +$4.05M 0.01% 200
2020
Q3
Sell
-606
Closed -$108K 2238
2020
Q2
$108K Buy
+606
New +$108K ﹤0.01% 772
2020
Q1
Hold
0
1982
2019
Q4
Hold
0
1971
2019
Q3
Hold
0
1928
2019
Q2
Hold
0
1850
2019
Q1
Sell
-76
Closed -$9K 1800
2018
Q4
$9K Buy
+76
New +$9K ﹤0.01% 1150
2018
Q3
Hold
0
1909
2018
Q2
Sell
-815
Closed -$94K 1825
2018
Q1
$94K Buy
+815
New +$94K ﹤0.01% 765
2017
Q3
Hold
0
1724
2017
Q2
Hold
0
1710
2016
Q4
Sell
-2,298
Closed -$175K 1668
2016
Q3
$175K Sell
2,298
-756
-25% -$57.6K ﹤0.01% 533
2016
Q2
$182K Buy
+3,054
New +$182K ﹤0.01% 485