PENUMBRA INC's ticker is PEN and the CUSIP is 70975L107. A total of 131 filers reported holding PENUMBRA INC in Q3 2016. The put-call ratio across all filers is 2.57 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2020 | $2,333,000 | +8.7% | 12,000 | 0.0% | 0.02% | +4.2% |
Q2 2020 | $2,146,000 | -21.8% | 12,000 | -29.4% | 0.02% | -35.1% |
Q1 2020 | $2,743,000 | -1.8% | 17,000 | 0.0% | 0.04% | +48.0% |
Q4 2019 | $2,793,000 | +22.2% | 17,000 | 0.0% | 0.02% | +19.0% |
Q3 2019 | $2,286,000 | -16.0% | 17,000 | 0.0% | 0.02% | -16.0% |
Q2 2019 | $2,720,000 | +8.8% | 17,000 | 0.0% | 0.02% | +19.0% |
Q1 2019 | $2,499,000 | +20.3% | 17,000 | 0.0% | 0.02% | +10.5% |
Q4 2018 | $2,077,000 | -18.4% | 17,000 | 0.0% | 0.02% | +5.6% |
Q3 2018 | $2,545,000 | +8.3% | 17,000 | 0.0% | 0.02% | +12.5% |
Q2 2018 | $2,349,000 | -15.4% | 17,000 | -29.2% | 0.02% | -15.8% |
Q1 2018 | $2,776,000 | +40.5% | 24,000 | +14.3% | 0.02% | +46.2% |
Q4 2017 | $1,976,000 | +45.8% | 21,000 | +40.0% | 0.01% | +44.4% |
Q3 2017 | $1,355,000 | +54.3% | 15,000 | +50.0% | 0.01% | +50.0% |
Q2 2017 | $878,000 | +5.1% | 10,000 | 0.0% | 0.01% | +20.0% |
Q1 2017 | $835,000 | +1204.7% | 10,000 | +900.0% | 0.01% | – |
Q4 2016 | $64,000 | -15.8% | 1,000 | 0.0% | 0.00% | -100.0% |
Q3 2016 | $76,000 | +26.7% | 1,000 | 0.0% | 0.00% | – |
Q2 2016 | $60,000 | +30.4% | 1,000 | 0.0% | 0.00% | – |
Q1 2016 | $46,000 | -14.8% | 1,000 | 0.0% | 0.00% | – |
Q4 2015 | $54,000 | +35.0% | 1,000 | 0.0% | 0.00% | – |
Q3 2015 | $40,000 | – | 1,000 | – | 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% |