JANE STREET GROUP, LLC - PENUMBRA INC ownership

PENUMBRA INC's ticker is and the CUSIP is 70975L907. A total of 4 filers reported holding PENUMBRA INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of PENUMBRA INC
ValueSharesWeighting
Q2 2024$22,964,172
+17.6%
127,600
+45.8%
0.01%
+25.0%
Q1 2024$19,528,250
+26.9%
87,500
+43.0%
0.00%0.0%
Q4 2023$15,394,248
-3.1%
61,200
-6.8%
0.00%
-20.0%
Q3 2023$15,893,487
-30.2%
65,700
-0.8%
0.01%
-37.5%
Q2 2023$22,776,772
+201.6%
66,200
+144.3%
0.01%
+166.7%
Q1 2023$7,552,499
+9.2%
27,100
-12.9%
0.00%0.0%
Q4 2022$6,918,506
+17.7%
31,100
+0.3%
0.00%0.0%
Q3 2022$5,878,000
+133.7%
31,000
+53.5%
0.00%
+200.0%
Q2 2022$2,515,00020,2000.00%
Other shareholders
PENUMBRA INC shareholders Q2 2022
NameSharesValueWeighting ↓
JANE STREET GROUP, LLC 20,200$2,515,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 3,300$410,0000.00%
GROUP ONE TRADING, L.P. 2,000$249,0000.00%
View complete list of PENUMBRA INC shareholders