Apellis Pharmaceuticals I... (APLS)
NASDAQ: APLS
· Real-Time Price · USD
20.39
0.31 (1.54%)
At close: May 02, 2025, 3:42 PM
Apellis Pharmaceuticals Short Interest
Apellis Pharmaceuticals has a total short interest of 26.83M. Its short interest has increased by 19.20% to the previous Month.
Short Interest
26.83M
Short Prior Month
22.51M
% Change MoM
19.2%
Short % Floating
28.16%
Short % Outstanding
21.35%
Days to Cover
8.71
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Day to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Apr 25, 2025 | 26.83M | 22.51M | 19.2% | 8.71 | 28.16% | 21.35% |
| Apr 09, 2025 | 22.51M | 19.31M | 16.56% | 10.4 | 24.48% | 17.93% |
| Mar 25, 2025 | 19.31M | 20.82M | -7.21% | 13.18 | 21% | 15.39% |
| Mar 11, 2025 | 20.82M | 17.34M | 20.03% | 11.98 | 22.64% | 16.58% |
| Feb 26, 2025 | 17.34M | 17.06M | 1.67% | 12.04 | 19.09% | 13.94% |
| Feb 11, 2025 | 17.06M | 18.04M | -5.45% | 11.57 | 18.78% | 13.71% |
| Jan 27, 2025 | 18.04M | 21.48M | -16.01% | 7.15 | 19.86% | 14.5% |
| Jan 10, 2025 | 21.48M | 20.01M | 7.33% | 9.98 | 24.35% | 17.64% |
| Dec 24, 2024 | 20.01M | 21.81M | -8.25% | 6.54 | 22.69% | 16.43% |
| Dec 10, 2024 | 21.81M | 23.18M | -5.92% | 4.86 | 24.73% | 17.91% |
| Nov 26, 2024 | 23.18M | 20.79M | 11.53% | 5.21 | 26.28% | 19.04% |
| Nov 11, 2024 | 20.79M | 21.09M | -1.43% | 9.97 | 23.57% | 17.07% |
| Oct 24, 2024 | 21.09M | 15.26M | 38.19% | 5.51 | 23.91% | 17.32% |
| Oct 09, 2024 | 15.26M | 15.28M | -0.16% | 6.67 | 17.3% | 12.53% |
| Sep 24, 2024 | 15.28M | 16.17M | -5.49% | 10.93 | 17.33% | 12.55% |
| Sep 11, 2024 | 16.17M | 16.27M | -0.58% | 19.58 | 18.34% | 13.28% |
| Aug 26, 2024 | 16.27M | 15.92M | 2.21% | 7.6 | 18.44% | 13.36% |
| Aug 09, 2024 | 15.92M | 15.17M | 4.93% | 11.59 | 18.04% | 13.07% |
| Jul 24, 2024 | 15.17M | 14.81M | 2.39% | 11.22 | 17.28% | 12.5% |
| Jul 10, 2024 | 14.81M | 13.9M | 6.58% | 8.22 | 16.87% | 12.21% |
| Jun 26, 2024 | 13.9M | 13.12M | 5.97% | 15.93 | 15.83% | 11.45% |
| Jun 11, 2024 | 13.12M | 12.59M | 4.21% | 9.27 | 14.94% | 10.81% |
| May 24, 2024 | 12.59M | 12.39M | 1.6% | 7.54 | 14.33% | 10.37% |
| May 09, 2024 | 12.39M | 10.67M | 16.11% | 7.13 | 14.11% | 10.21% |
| Apr 24, 2024 | 10.67M | 10.44M | 2.2% | 9.3 | 12.16% | 8.8% |
| Apr 09, 2024 | 10.44M | 10.59M | -1.43% | 9.5 | 10.05% | 8.66% |
| Mar 26, 2024 | 10.59M | 10.06M | 5.24% | 7.61 | 10.19% | 8.78% |
| Mar 11, 2024 | 10.06M | 10.27M | -2.01% | 7.14 | 9.69% | 8.35% |
| Feb 27, 2024 | 10.27M | 10.67M | -3.74% | 6.83 | 10.09% | 8.67% |
| Feb 09, 2024 | 10.67M | 12.03M | -11.34% | 6.8 | 10.48% | 9% |
| Jan 24, 2024 | 12.03M | 11.69M | 2.95% | 5.26 | 11.82% | 10.16% |
| Jan 10, 2024 | 11.69M | 12.98M | -9.93% | 6.52 | 11.48% | 9.86% |
| Dec 27, 2023 | 12.98M | 15.26M | -14.98% | 3.34 | 12.75% | 10.95% |
| Dec 11, 2023 | 15.26M | 16.14M | -5.41% | 10.43 | 14.99% | 12.88% |
| Nov 27, 2023 | 16.14M | 16.23M | -0.57% | 7.53 | 15.85% | 13.62% |
| Nov 09, 2023 | 16.23M | 18.59M | -12.7% | 9.58 | 15.94% | 13.7% |
| Oct 24, 2023 | 18.59M | 16.77M | 10.85% | 6.32 | 18.4% | 15.79% |
| Oct 10, 2023 | 16.77M | 13.61M | 23.24% | 4.62 | 16.6% | 14.25% |
| Sep 26, 2023 | 13.61M | 12.31M | 10.59% | 7.35 | 13.47% | 11.56% |
| Sep 12, 2023 | 12.31M | 13.75M | -10.47% | 3.58 | 12.18% | 10.45% |
| Aug 24, 2023 | 13.75M | 9.6M | 43.14% | 1.9 | 13.6% | 11.68% |
| Aug 09, 2023 | 9.6M | 9.48M | 1.27% | 1 | 9.5% | 8.16% |
| Jul 25, 2023 | 9.48M | 9.59M | -1.14% | 11.98 | 9.5% | 8.14% |
| Jul 12, 2023 | 9.59M | 11.46M | -16.28% | 3.66 | 9.61% | 8.24% |
| Jun 27, 2023 | 11.46M | 11.36M | 0.87% | 10.1 | 11.48% | 9.84% |
| Jun 09, 2023 | 11.36M | 11M | 3.21% | 9.18 | 11.39% | 9.75% |
| May 24, 2023 | 11M | 10.28M | 7.01% | 6.12 | 11.03% | 9.45% |
| May 09, 2023 | 10.28M | 12.33M | -16.59% | 6.18 | 10.31% | 8.83% |
| Apr 25, 2023 | 12.33M | 12.28M | 0.36% | 5.89 | 12.39% | 10.61% |
| Apr 12, 2023 | 12.28M | 12.15M | 1.13% | 8.21 | 12.35% | 10.57% |
| Mar 24, 2023 | 12.15M | 10.74M | 13.13% | 7.06 | 14.05% | 10.54% |
| Mar 09, 2023 | 10.74M | 9.06M | 18.55% | 2.99 | 12.42% | 9.31% |
| Feb 27, 2023 | 9.06M | 9.11M | -0.6% | 6.43 | 10.47% | 7.86% |
| Feb 09, 2023 | 9.11M | 9.59M | -4.96% | 9.01 | 11.12% | 8.23% |
| Jan 25, 2023 | 9.59M | 9.17M | 4.52% | 8.59 | 11.7% | 8.66% |
| Jan 11, 2023 | 9.17M | 10.05M | -8.74% | 10.68 | 11.19% | 8.28% |
| Dec 27, 2022 | 10.05M | 9.86M | 1.95% | 9.65 | 12.29% | 9.09% |
| Dec 09, 2022 | 9.86M | 10.39M | -5.08% | 6.15 | 12.06% | 8.92% |
| Nov 25, 2022 | 10.39M | 9.73M | 6.73% | 4.48 | 12.7% | 9.39% |
| Nov 09, 2022 | 9.73M | 8.78M | 10.88% | 11.04 | 11.9% | 8.8% |
| Oct 25, 2022 | 8.78M | 9.82M | -10.66% | 5.42 | 10.75% | 7.94% |
| Oct 11, 2022 | 9.82M | 9.1M | 7.99% | 7.46 | 12.03% | 8.89% |
| Sep 26, 2022 | 9.1M | 8.38M | 8.61% | 5.23 | 11.22% | 8.28% |
| Sep 12, 2022 | 8.38M | 7.99M | 4.84% | 6.45 | 10.34% | 7.62% |
| Aug 24, 2022 | 7.99M | 9.84M | -18.76% | 7.24 | 9.86% | 7.27% |
| Aug 09, 2022 | 9.84M | 9.37M | 5% | 5.61 | 12.14% | 8.95% |
| Jul 26, 2022 | 9.37M | 9.8M | -4.4% | 11.13 | 12.01% | 8.77% |
| Jul 12, 2022 | 9.8M | 9.15M | 7.12% | 9.39 | 12.56% | 9.17% |
| Jun 27, 2022 | 9.15M | 8.97M | 2% | 11.9 | 11.77% | 8.59% |
| Jun 09, 2022 | 8.97M | 9.15M | -1.99% | 9.24 | 11.54% | 8.42% |
| May 24, 2022 | 9.15M | 8.82M | 3.77% | 7.13 | 11.78% | 8.59% |
| May 10, 2022 | 8.82M | 7.85M | 12.29% | 9.74 | 11.35% | 8.28% |
| Apr 26, 2022 | 7.85M | 7.29M | 7.75% | 6.87 | 10.11% | 7.37% |
| Apr 11, 2022 | 7.29M | 6.39M | 14.05% | 3.81 | 9.38% | 6.84% |
| Mar 24, 2022 | 6.39M | 6.87M | -6.97% | 6.29 | 9% | 6.54% |
| Mar 09, 2022 | 6.87M | 6.96M | -1.35% | 10.55 | 9.67% | 7.03% |
| Feb 25, 2022 | 6.96M | 7.3M | -4.61% | 9.15 | 9.8% | 7.12% |
| Feb 09, 2022 | 7.3M | 6.24M | 17% | 6.16 | 10.31% | 7.48% |
| Jan 26, 2022 | 6.24M | 6.69M | -6.68% | 7.67 | 8.81% | 6.4% |
| Jan 11, 2022 | 6.69M | 7.22M | -7.37% | 9.06 | 9.44% | 6.85% |
| Dec 27, 2021 | 7.22M | 6.62M | 9.09% | 8.63 | 10.22% | 7.41% |
| Dec 09, 2021 | 6.62M | 5.89M | 12.27% | 4.05 | 9.36% | 6.79% |
| Nov 24, 2021 | 5.89M | 5.95M | -0.96% | 4.02 | 8.34% | 6.05% |
| Nov 09, 2021 | 5.95M | 5.72M | 3.94% | 7.43 | 9.82% | 6.82% |
| Oct 26, 2021 | 5.72M | 6.37M | -10.19% | 6.48 | 9.46% | 6.56% |
| Oct 11, 2021 | 6.37M | 5.72M | 11.42% | 4.07 | 10.53% | 7.31% |
| Sep 24, 2021 | 5.72M | 5.17M | 10.59% | 1.18 | 9.49% | 6.57% |
| Sep 10, 2021 | 5.17M | 5.05M | 2.38% | 5.64 | 8.58% | 5.94% |
| Aug 24, 2021 | 5.05M | 4.91M | 2.85% | 6.17 | 8.38% | 5.81% |
| Aug 10, 2021 | 4.91M | 6.23M | -21.18% | 6.17 | 8.15% | 5.65% |
| Jul 26, 2021 | 6.23M | 5.94M | 4.87% | 5.69 | 10.42% | 7.21% |
| Jul 12, 2021 | 5.94M | 5.97M | -0.46% | 7.86 | 10.96% | 7.34% |
| Jun 24, 2021 | 5.97M | 5.61M | 6.46% | 10.08 | 11.1% | 7.42% |
| Jun 09, 2021 | 5.61M | 6.9M | -18.66% | 4.2 | 10.43% | 6.97% |
| May 25, 2021 | 6.9M | 7.72M | -10.68% | 12.1 | 12.82% | 8.57% |
| May 11, 2021 | 7.72M | 8.04M | -3.99% | 13.57 | 14.36% | 9.59% |
| Apr 26, 2021 | 8.04M | 7.69M | 4.61% | 14.13 | 14.95% | 9.99% |
| Apr 12, 2021 | 7.69M | 7.04M | 9.25% | 10.56 | 14.31% | 9.56% |
| Mar 24, 2021 | 7.04M | 8.11M | -13.2% | 13.54 | 13.02% | 8.76% |
| Mar 09, 2021 | 8.11M | 7.75M | 4.61% | 18.65 | 15% | 10.09% |
| Feb 24, 2021 | 7.75M | 7.66M | 1.21% | 14.98 | 14.33% | 9.64% |
| Feb 09, 2021 | 7.66M | 8.94M | -14.35% | 11.04 | 14.36% | 9.62% |
| Jan 27, 2021 | 8.94M | 9.04M | -1.08% | 15.65 | 16.76% | 11.23% |