PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 122 filers reported holding PENUMBRA INC in Q4 2016. The put-call ratio across all filers is 6.73 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $991,589 | -30.4% | 4,099 | -0.9% | 0.02% | -21.1% |
Q2 2023 | $1,423,720 | +15.9% | 4,138 | -6.1% | 0.02% | -5.0% |
Q1 2023 | $1,228,466 | +25.9% | 4,408 | +0.5% | 0.02% | +11.1% |
Q4 2022 | $975,932 | +135.2% | 4,387 | +105.7% | 0.02% | +500.0% |
Q3 2020 | $415,000 | +20.6% | 2,133 | +10.9% | 0.00% | 0.0% |
Q2 2020 | $344,000 | -32.8% | 1,923 | -39.4% | 0.00% | -50.0% |
Q1 2020 | $512,000 | -76.1% | 3,175 | -75.7% | 0.01% | -72.7% |
Q4 2019 | $2,145,000 | +50.3% | 13,056 | +23.0% | 0.02% | +37.5% |
Q3 2019 | $1,427,000 | +82.9% | 10,612 | +117.6% | 0.02% | +100.0% |
Q2 2019 | $780,000 | -88.5% | 4,876 | -89.4% | 0.01% | -88.9% |
Q1 2019 | $6,776,000 | +73.7% | 46,094 | +44.4% | 0.07% | +30.9% |
Q4 2018 | $3,902,000 | +86.3% | 31,931 | +128.2% | 0.06% | +161.9% |
Q3 2018 | $2,095,000 | +96.9% | 13,995 | +81.7% | 0.02% | +90.9% |
Q2 2018 | $1,064,000 | +52.2% | 7,701 | +27.5% | 0.01% | +22.2% |
Q1 2018 | $699,000 | -53.8% | 6,042 | -69.6% | 0.01% | -65.4% |
Q3 2016 | $1,512,000 | -17.4% | 19,899 | -35.3% | 0.03% | -27.8% |
Q2 2016 | $1,831,000 | -50.6% | 30,765 | -61.8% | 0.04% | -50.7% |
Q1 2016 | $3,708,000 | -13.7% | 80,617 | +1.0% | 0.07% | +5.8% |
Q4 2015 | $4,295,000 | +15807.4% | 79,816 | +11884.4% | 0.07% | – |
Q3 2015 | $27,000 | – | 666 | – | 0.00% | – |
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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% |