Cubist Systematic Strategies’s Penumbra PEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$8.1M Buy
+31,573
New +$8.1M 0.04% 337
2024
Q4
Hold
0
2108
2024
Q3
Hold
0
2058
2024
Q2
Sell
-5,714
Closed -$1.28M 2333
2024
Q1
$1.28M Buy
+5,714
New +$1.28M 0.01% 1039
2023
Q4
Sell
-6,970
Closed -$1.69M 2530
2023
Q3
$1.69M Sell
6,970
-18,651
-73% -$4.51M 0.01% 846
2023
Q2
$8.82M Buy
25,621
+23,871
+1,364% +$8.21M 0.06% 310
2023
Q1
$488K Buy
1,750
+424
+32% +$118K ﹤0.01% 1819
2022
Q4
$295K Buy
+1,326
New +$295K ﹤0.01% 2458
2022
Q3
Sell
-60,175
Closed -$7.49M 3825
2022
Q2
$7.49M Buy
60,175
+42,005
+231% +$5.23M 0.05% 530
2022
Q1
$4.04M Buy
18,170
+10,534
+138% +$2.34M 0.03% 891
2021
Q4
$2.19M Buy
7,636
+2,092
+38% +$601K 0.02% 1281
2021
Q3
$1.48M Sell
5,544
-26,259
-83% -$7M 0.02% 1241
2021
Q2
$8.72M Buy
31,803
+31,702
+31,388% +$8.69M 0.1% 270
2021
Q1
$27K Sell
101
-11,571
-99% -$3.09M ﹤0.01% 2762
2020
Q4
$2.04M Sell
11,672
-36,907
-76% -$6.46M 0.03% 930
2020
Q3
$9.44M Buy
48,579
+43,281
+817% +$8.41M 0.14% 164
2020
Q2
$947K Sell
5,298
-681
-11% -$122K 0.02% 1219
2020
Q1
$965K Sell
5,979
-25,252
-81% -$4.08M 0.03% 856
2019
Q4
$5.13M Buy
31,231
+30,487
+4,098% +$5.01M 0.09% 301
2019
Q3
$100K Sell
744
-28,450
-97% -$3.82M ﹤0.01% 1937
2019
Q2
$4.67M Buy
29,194
+21,088
+260% +$3.37M 0.09% 327
2019
Q1
$1.19M Buy
8,106
+2,941
+57% +$432K 0.04% 672
2018
Q4
$631K Sell
5,165
-38
-0.7% -$4.64K 0.03% 814
2018
Q3
$779K Sell
5,203
-47,317
-90% -$7.08M 0.04% 565
2018
Q2
$7.26M Buy
52,520
+46,637
+793% +$6.44M 0.36% 31
2018
Q1
$680K Buy
+5,883
New +$680K 0.04% 623
2017
Q2
Sell
-1,640
Closed -$137K 1831
2017
Q1
$137K Buy
+1,640
New +$137K 0.01% 1313
2016
Q4
Sell
-5,353
Closed -$407K 1843
2016
Q3
$407K Sell
5,353
-18,651
-78% -$1.42M 0.03% 808
2016
Q2
$1.43M Buy
+24,004
New +$1.43M 0.08% 310