SHELL ASSET MANAGEMENT CO - PENUMBRA INC ownership

PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 293 filers reported holding PENUMBRA INC in Q4 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.1%.

Quarter-by-quarter ownership
SHELL ASSET MANAGEMENT CO ownership history of PENUMBRA INC
ValueSharesWeighting
Q3 2023$687
-30.9%
2,841
-1.7%
0.03%
-28.2%
Q2 2023$994
-16.9%
2,890
-32.6%
0.04%
-22.0%
Q1 2023$1,196
+24.8%
4,291
-0.3%
0.05%
+19.0%
Q4 2022$958
-99.9%
4,306
-17.5%
0.04%
+7.7%
Q3 2022$990,000
+20.7%
5,219
-20.7%
0.04%
+62.5%
Q2 2022$820,000
-43.8%
6,584
+0.2%
0.02%
-29.4%
Q1 2022$1,460,000
-35.9%
6,573
-17.1%
0.03%
-27.7%
Q4 2021$2,278,000
-33.2%
7,929
-38.1%
0.05%
-39.0%
Q3 2021$3,412,000
+434.8%
12,802
+449.7%
0.08%
+541.7%
Q2 2021$638,0002,3290.01%
Other shareholders
PENUMBRA INC shareholders Q4 2022
NameSharesValueWeighting ↓
CARRET ASSET MANAGEMENT, LLC 203,736$30,499,0004.70%
Asymmetry Capital Management, L.P. 13,187$1,974,0001.82%
PFM Health Sciences, LP 725,401$108,593,0001.59%
Timpani Capital Management LLC 34,459$5,159,0001.49%
Windsor Wealth Management, Inc. 13,500$2,021,0001.31%
Rock Springs Capital Management LP 235,200$35,209,0001.28%
Redwood Investments, LLC 91,422$13,686,0001.07%
Partner Investment Management, L.P. 9,253$1,385,0001.06%
Redmile Group, LLC 217,129$32,504,0001.00%
Stephens Investment Management Group LLC 275,582$41,255,0000.76%
View complete list of PENUMBRA INC shareholders