PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 346 filers reported holding PENUMBRA INC in Q4 2023. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2024 | $445 | +50.3% | 2,203 | +87.5% | 0.01% | -28.6% |
Q4 2023 | $296 | -56.9% | 1,175 | -58.6% | 0.01% | -50.0% |
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 | $638,000 | – | 2,329 | – | 0.01% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
RTW INVESTMENTS, LP | 698,371 | $132,411,000 | 3.05% |
OAK HARBOR WEALTH PARTNERS, LLC | 37,379 | $7,087,000 | 2.78% |
CARRET ASSET MANAGEMENT, LLC | 88,500 | $16,780,000 | 2.50% |
PFM Health Sciences, LP | 360,030 | $68,262,000 | 2.47% |
Rock Springs Capital Management LP | 476,000 | $90,250,000 | 2.33% |
PFM Health Sciences, LP | 207,500 | $39,342,000 | 1.42% |
Affinity Asset Advisors, LLC | 25,000 | $4,740,000 | 1.32% |
Redmile Group, LLC | 178,792 | $33,899,000 | 1.32% |
Atika Capital Management LLC | 76,000 | $14,409,000 | 1.22% |
Champlain Investment Partners, LLC | 804,075 | $152,453,000 | 1.04% |