Penumbra Inc. (PEN)
NYSE: PEN
· Real-Time Price · USD
291.69
-1.15 (-0.39%)
At close: May 01, 2025, 3:59 PM
292.78
0.37%
After-hours: May 01, 2025, 07:59 PM EDT
Penumbra Short Interest
Penumbra has a total short interest of 1.57M. Its short interest has increased by 5.77% to the previous Month.
Short Interest
1.57M
Short Prior Month
1.49M
% Change MoM
5.77%
Short % Floating
5.68%
Short % Outstanding
4.06%
Days to Cover
3.35
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Day to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Apr 25, 2025 | 1.57M | 1.49M | 5.77% | 3.35 | 5.68% | 4.06% |
| Apr 09, 2025 | 1.49M | 1.22M | 21.24% | 3.49 | 5.45% | 3.86% |
| Mar 25, 2025 | 1.22M | 1.36M | -9.64% | 2.96 | 4.5% | 3.18% |
| Mar 11, 2025 | 1.36M | 1.68M | -19.22% | 2.02 | 4.98% | 3.52% |
| Feb 26, 2025 | 1.68M | 1.43M | 16.99% | 3.7 | 6.16% | 4.36% |
| Feb 11, 2025 | 1.43M | 1.87M | -23.39% | 3.24 | 5.29% | 3.74% |
| Jan 27, 2025 | 1.87M | 1.84M | 1.93% | 3.51 | 6.91% | 4.88% |
| Jan 10, 2025 | 1.84M | 1.78M | 2.96% | 5.48 | 6.78% | 4.79% |
| Dec 24, 2024 | 1.78M | 1.85M | -3.6% | 6.2 | 6.58% | 4.65% |
| Dec 10, 2024 | 1.85M | 1.92M | -3.79% | 6.27 | 6.83% | 4.82% |
| Nov 26, 2024 | 1.92M | 2.26M | -14.75% | 5.23 | 7.1% | 5.01% |
| Nov 11, 2024 | 2.26M | 2.65M | -15% | 5.57 | 8.32% | 5.88% |
| Oct 24, 2024 | 2.65M | 2.26M | 17.57% | 8.36 | 9.63% | 6.83% |
| Oct 09, 2024 | 2.26M | 2.63M | -14.19% | 5.77 | 8.19% | 5.81% |
| Sep 24, 2024 | 2.63M | 2.42M | 8.75% | 6.24 | 9.54% | 6.77% |
| Sep 11, 2024 | 2.42M | 2.76M | -12.2% | 5.76 | 8.77% | 6.23% |
| Aug 09, 2024 | 2.29M | 2.51M | -8.74% | 3.66 | 8.3% | 5.89% |
| Jul 24, 2024 | 2.51M | 2.51M | -0.2% | 8.51 | 9.12% | 6.47% |
| Jul 10, 2024 | 2.51M | 2.37M | 5.78% | 5.99 | 9.14% | 6.48% |
| Jun 26, 2024 | 2.37M | 2.21M | 7.36% | 6.5 | 8.64% | 6.13% |
| Jun 11, 2024 | 2.21M | 1.93M | 14.36% | 8.6 | 8.05% | 5.71% |
| May 24, 2024 | 1.93M | 2.13M | -9.17% | 4.78 | 7.04% | 4.99% |
| May 09, 2024 | 2.13M | 1.94M | 9.5% | 6.61 | 7.75% | 5.49% |
| Apr 24, 2024 | 1.94M | 1.93M | 0.83% | 7.08 | 7.08% | 5.02% |
| Apr 09, 2024 | 1.93M | 1.97M | -2.1% | 4.33 | 7.08% | 4.98% |
| Mar 26, 2024 | 1.97M | 1.97M | -0.1% | 5.79 | 7.23% | 5.09% |
| Mar 11, 2024 | 1.97M | 2.18M | -9.65% | 3.53 | 7.24% | 5.1% |
| Feb 27, 2024 | 2.18M | 2.17M | 0.43% | 10.16 | 8.02% | 5.64% |
| Feb 09, 2024 | 2.17M | 2.09M | 4.23% | 8.94 | 8.01% | 5.63% |
| Jan 24, 2024 | 2.09M | 2.13M | -2.05% | 4.98 | 7.69% | 5.4% |
| Jan 10, 2024 | 2.13M | 2.26M | -5.73% | 9.76 | 7.85% | 5.52% |
| Dec 27, 2023 | 2.26M | 2.31M | -2.04% | 5.71 | 8.33% | 5.85% |
| Dec 11, 2023 | 2.31M | 2.5M | -7.97% | 6.93 | 8.5% | 5.97% |
| Nov 27, 2023 | 2.5M | 2.38M | 5.03% | 3.53 | 9.23% | 6.49% |
| Nov 09, 2023 | 2.39M | 2.37M | 0.91% | 7.57 | 8.82% | 6.2% |
| Oct 24, 2023 | 2.37M | 2.25M | 5.4% | 4.63 | 8.79% | 6.17% |
| Oct 10, 2023 | 2.25M | 2.24M | 0.59% | 9.32 | 8.34% | 5.85% |
| Sep 26, 2023 | 2.24M | 2.2M | 1.41% | 4.64 | 8.29% | 5.82% |
| Sep 12, 2023 | 2.2M | 2.14M | 3.21% | 7.67 | 8.17% | 5.73% |
| Aug 24, 2023 | 2.14M | 2.64M | -19.24% | 3.94 | 7.92% | 5.56% |
| Aug 09, 2023 | 2.64M | 3.21M | -17.55% | 7.02 | 9.81% | 6.88% |
| Jul 25, 2023 | 3.21M | 3.51M | -8.72% | 8.74 | 11.98% | 8.38% |
| Jul 12, 2023 | 3.51M | 3.58M | -1.99% | 9.42 | 13.12% | 9.19% |
| Jun 27, 2023 | 3.58M | 3.4M | 5.29% | 12.28 | 13.39% | 9.37% |
| Jun 09, 2023 | 3.4M | 3.42M | -0.34% | 10.49 | 12.71% | 8.9% |
| May 24, 2023 | 3.42M | 3.88M | -11.91% | 7.18 | 12.76% | 8.93% |
| May 09, 2023 | 3.88M | 3.9M | -0.51% | 10.74 | 14.48% | 10.14% |
| Apr 25, 2023 | 3.9M | 4.06M | -4.08% | 13.84 | 14.56% | 10.19% |
| Apr 12, 2023 | 4.06M | 4.02M | 1.19% | 12.19 | 15.18% | 10.63% |
| Mar 24, 2023 | 4.02M | 4.18M | -3.86% | 12.66 | 12.93% | 10.52% |
| Mar 09, 2023 | 4.18M | 4.02M | 3.98% | 8.76 | 13.45% | 10.94% |
| Feb 27, 2023 | 4.02M | 3.83M | 4.92% | 15.32 | 12.93% | 10.52% |
| Feb 09, 2023 | 3.83M | 3.75M | 2.25% | 13.07 | 12.33% | 10.03% |
| Jan 25, 2023 | 3.75M | 3.77M | -0.79% | 10.42 | 12.08% | 9.83% |
| Jan 11, 2023 | 3.77M | 3.58M | 5.47% | 16.02 | 12.18% | 9.91% |
| Dec 27, 2022 | 3.58M | 3.28M | 9.07% | 8.01 | 11.6% | 9.42% |
| Dec 09, 2022 | 3.28M | 3.1M | 5.77% | 9.96 | 10.63% | 8.64% |
| Nov 25, 2022 | 3.1M | 2.8M | 10.64% | 5.52 | 10.05% | 8.17% |
| Nov 09, 2022 | 2.8M | 2.37M | 18.51% | 8.86 | 9.09% | 7.38% |
| Oct 25, 2022 | 2.37M | 2.32M | 1.92% | 10.72 | 7.67% | 6.23% |
| Oct 11, 2022 | 2.32M | 2.18M | 6.46% | 7.79 | 7.53% | 6.11% |
| Sep 26, 2022 | 2.18M | 2.09M | 4.46% | 4.31 | 7.09% | 5.76% |
| Sep 12, 2022 | 2.09M | 2.05M | 1.8% | 8.19 | 6.78% | 5.51% |
| Aug 24, 2022 | 2.05M | 2.04M | 0.33% | 4.33 | 6.66% | 5.41% |
| Aug 09, 2022 | 2.04M | 2.23M | -8.55% | 4.03 | 6.64% | 5.39% |
| Jul 26, 2022 | 2.23M | 2.24M | -0.17% | 6.66 | 7.26% | 5.9% |
| Jul 12, 2022 | 2.24M | 1.83M | 22.38% | 6.07 | 7.28% | 5.91% |
| Jun 27, 2022 | 1.83M | 1.54M | 19.14% | 4.83 | 5.99% | 4.86% |
| Jun 09, 2022 | 1.54M | 1.49M | 2.77% | 5.15 | 5.02% | 4.08% |
| May 24, 2022 | 1.49M | 1.66M | -10.12% | 3.21 | 4.89% | 3.97% |
| May 10, 2022 | 1.66M | 1.74M | -4.71% | 7.08 | 5.44% | 4.41% |
| Apr 26, 2022 | 1.74M | 1.72M | 1.36% | 6.54 | 5.71% | 4.63% |
| Apr 11, 2022 | 1.72M | 1.71M | 0.66% | 7.58 | 5.63% | 4.57% |
| Mar 24, 2022 | 1.71M | 1.67M | 2.22% | 9.81 | 5.67% | 4.54% |
| Mar 09, 2022 | 1.67M | 1.65M | 1.38% | 6.59 | 5.55% | 4.44% |
| Feb 25, 2022 | 1.65M | 1.61M | 2.23% | 12.39 | 5.47% | 4.38% |
| Feb 09, 2022 | 1.61M | 1.69M | -4.51% | 7.96 | 5.37% | 4.29% |
| Jan 26, 2022 | 1.69M | 1.74M | -2.65% | 7.23 | 5.62% | 4.5% |
| Jan 11, 2022 | 1.74M | 1.87M | -7.1% | 10.2 | 5.77% | 4.62% |
| Dec 27, 2021 | 1.87M | 1.54M | 21.5% | 10.1 | 6.26% | 5% |
| Dec 09, 2021 | 1.54M | 1.52M | 1.22% | 12.11 | 5.15% | 4.12% |
| Nov 24, 2021 | 1.52M | 1.76M | -13.91% | 9.5 | 5.09% | 4.07% |
| Nov 09, 2021 | 1.76M | 1.83M | -3.6% | 18.94 | 5.91% | 4.72% |
| Oct 26, 2021 | 1.83M | 1.73M | 5.55% | 15 | 6.13% | 4.9% |
| Oct 11, 2021 | 1.73M | 1.62M | 7.03% | 10.69 | 5.83% | 4.66% |
| Sep 24, 2021 | 1.62M | 1.65M | -2.07% | 7.86 | 5.57% | 4.43% |
| Sep 10, 2021 | 1.65M | 1.67M | -0.7% | 11.53 | 5.69% | 4.52% |
| Aug 24, 2021 | 1.67M | 1.73M | -3.44% | 7.9 | 5.73% | 4.56% |
| Aug 10, 2021 | 1.73M | 1.69M | 1.88% | 10.28 | 5.94% | 4.72% |
| Jul 26, 2021 | 1.69M | 1.73M | -1.79% | 15.6 | 5.83% | 4.63% |
| Jul 12, 2021 | 1.73M | 1.92M | -10.06% | 7.77 | 5.93% | 4.72% |
| Jun 24, 2021 | 1.92M | 2.06M | -7.1% | 8.38 | 6.62% | 5.26% |
| Jun 09, 2021 | 2.06M | 2.27M | -8.97% | 5.68 | 7.12% | 5.66% |
| May 25, 2021 | 2.27M | 2.61M | -12.97% | 8.27 | 7.83% | 6.22% |
| May 11, 2021 | 2.61M | 2.72M | -4.17% | 16.29 | 8.99% | 7.14% |
| Apr 26, 2021 | 2.72M | 2.78M | -2.25% | 13.21 | 9.38% | 7.46% |
| Apr 12, 2021 | 2.78M | 2.87M | -3.2% | 10.93 | 9.6% | 7.63% |
| Mar 24, 2021 | 2.87M | 3.05M | -5.84% | 10.96 | 9.99% | 7.89% |
| Mar 09, 2021 | 3.05M | 3.32M | -8.09% | 7.87 | 10.61% | 8.38% |
| Feb 24, 2021 | 3.32M | 3.66M | -9.28% | 8.29 | 11.54% | 9.11% |
| Feb 09, 2021 | 3.66M | 6.06M | -39.53% | 4.12 | 12.73% | 10.05% |
| Jan 27, 2021 | 6.06M | 5.93M | 2.16% | 10.48 | 21.07% | 16.63% |