PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 283 filers reported holding PENUMBRA INC in Q1 2022. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2022 | $5,120,000 | +754.8% | 41,116 | +1872.0% | 0.05% | +783.3% |
Q4 2021 | $599,000 | +113.2% | 2,085 | +103.0% | 0.01% | +100.0% |
Q2 2021 | $281,000 | -60.0% | 1,027 | -71.5% | 0.00% | -75.0% |
Q3 2020 | $702,000 | +30.0% | 3,609 | +9.8% | 0.01% | +9.1% |
Q4 2019 | $540,000 | +146.6% | 3,287 | +101.8% | 0.01% | +83.3% |
Q3 2019 | $219,000 | – | 1,629 | – | 0.01% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
PFM Health Sciences, LP | 1,029,564 | $138,466,000 | 4.09% |
GREAT POINT PARTNERS LLC | 300,000 | $40,347,000 | 3.71% |
CARRET ASSET MANAGEMENT, LLC | 168,551 | $22,668,000 | 3.60% |
Partner Investment Management, L.P. | 12,558 | $1,689,000 | 2.89% |
Redmile Group, LLC | 297,972 | $40,074,000 | 1.34% |
Rock Springs Capital Management LP | 242,500 | $32,614,000 | 1.30% |
Redwood Investments, LLC | 90,147 | $12,124,000 | 0.93% |
Ardevora Asset Management LLP | 242,700 | $32,641,000 | 0.91% |
NEXT CENTURY GROWTH INVESTORS LLC | 39,134 | $5,263,000 | 0.85% |
Stephens Investment Management Group LLC | 307,074 | $41,298,000 | 0.83% |