89bio Inc. (ETNB)
6.06
0.17 (2.89%)
At close: Apr 17, 2025, 3:59 PM
6.14
1.32%
After-hours: Apr 17, 2025, 06:48 PM EDT
89bio Short Interest
89bio has a total short interest of 15.23M. Its short interest has increased by 38.33% to the previous Month.
Short Interest
15.23M
Short Prior Month
11.01M
% Change MoM
38.33%
Short % Floating
12.44%
Short % Outstanding
10.43%
Days to Cover
5.98
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Days to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Apr 09, 2025 | 15.23M | 11.01M | 38.33% | 5.98 | 12.44% | 10.43% |
| Mar 25, 2025 | 11.01M | 9.65M | 14.05% | 6.84 | 8.99% | 7.54% |
| Mar 11, 2025 | 9.65M | 9.13M | 5.66% | 6.34 | 7.88% | 6.61% |
| Feb 26, 2025 | 9.13M | 8.34M | 9.54% | 4.09 | 7.61% | 6.36% |
| Feb 11, 2025 | 8.34M | 8.35M | -0.16% | 1.58 | 6.95% | 5.81% |
| Jan 27, 2025 | 8.35M | 7.79M | 7.18% | 10.49 | 8.88% | 7.1% |
| Jan 10, 2025 | 7.79M | 6.94M | 12.34% | 5.09 | 8.29% | 6.63% |
| Dec 24, 2024 | 6.94M | 5.88M | 18.02% | 6.96 | 7.38% | 5.9% |
| Dec 10, 2024 | 5.88M | 5.52M | 6.52% | 8.26 | 6.25% | 5% |
| Nov 26, 2024 | 5.52M | 5.38M | 2.51% | 4.26 | 5.87% | 4.69% |
| Nov 11, 2024 | 5.38M | 5.38M | 0.07% | 12.59 | 6.52% | 5.07% |
| Oct 24, 2024 | 5.38M | 6.45M | -16.57% | 9.09 | 7.19% | 5.47% |
| Oct 09, 2024 | 6.45M | 6.94M | -7.17% | 9.65 | 8.62% | 6.55% |
| Sep 24, 2024 | 6.94M | 6.84M | 1.46% | 15.68 | 9.28% | 7.06% |
| Sep 11, 2024 | 6.84M | 6.84M | 0.1% | 16.35 | 9.15% | 6.96% |
| Aug 26, 2024 | 6.84M | 6.5M | 5.17% | 10.54 | 9.14% | 6.95% |
| Aug 09, 2024 | 6.5M | 6.16M | 5.63% | 8.69 | 8.69% | 6.61% |
| Jul 24, 2024 | 6.16M | 6.42M | -4.18% | 8.04 | 8.23% | 6.26% |
| Jul 10, 2024 | 6.42M | 9.02M | -28.76% | 3.35 | 8.59% | 6.53% |
| Jun 26, 2024 | 9.02M | 10.58M | -14.77% | 8.34 | 12.05% | 9.17% |
| Jun 11, 2024 | 10.58M | 10.12M | 4.59% | 12.75 | 14.14% | 10.75% |
| May 24, 2024 | 10.12M | 10.75M | -5.86% | 14.82 | 13.52% | 10.28% |
| May 09, 2024 | 10.75M | 11.21M | -4.14% | 15.05 | 14.36% | 10.92% |
| Apr 24, 2024 | 11.21M | 11.55M | -2.95% | 14.14 | 15.64% | 11.77% |
| Apr 09, 2024 | 11.55M | 11.11M | 3.94% | 11.77 | 14.13% | 12.35% |
| Mar 26, 2024 | 11.11M | 10.86M | 2.3% | 5.15 | 13.59% | 11.88% |
| Mar 11, 2024 | 10.86M | 10.58M | 2.69% | 10.41 | 13.29% | 11.62% |
| Feb 27, 2024 | 10.58M | 9.63M | 9.87% | 6.2 | 12.98% | 11.35% |
| Feb 09, 2024 | 9.63M | 8.98M | 7.17% | 10.41 | 11.82% | 10.33% |
| Jan 24, 2024 | 8.98M | 8.48M | 5.97% | 7.78 | 11.03% | 9.64% |
| Jan 10, 2024 | 8.48M | 6.81M | 24.58% | 7.8 | 10.41% | 9.1% |
| Dec 27, 2023 | 6.81M | 6.08M | 12.01% | 3.15 | 8.35% | 7.3% |
| Dec 11, 2023 | 6.08M | 6.04M | 0.61% | 5.75 | 7.69% | 6.69% |
| Nov 27, 2023 | 6.04M | 5.43M | 11.13% | 4.76 | 9.45% | 7.98% |
| Nov 09, 2023 | 5.43M | 6.71M | -18.98% | 3.08 | 8.53% | 7.2% |
| Oct 24, 2023 | 6.71M | 6.33M | 6.01% | 2.23 | 10.52% | 8.89% |
| Oct 10, 2023 | 6.33M | 5.89M | 7.41% | 4.52 | 9.93% | 8.38% |
| Sep 26, 2023 | 5.89M | 6.29M | -6.37% | 5.98 | 9.24% | 7.8% |
| Sep 12, 2023 | 6.29M | 8.78M | -28.36% | 8.77 | 9.87% | 8.33% |
| Aug 24, 2023 | 8.78M | 8.02M | 9.55% | 10.41 | 13.78% | 11.63% |
| Aug 09, 2023 | 8.02M | 9.03M | -11.28% | 7.85 | 13.11% | 11% |
| Jul 25, 2023 | 9.03M | 9.5M | -4.91% | 10.07 | 14.78% | 12.4% |
| Jul 12, 2023 | 9.5M | 6.96M | 36.54% | 3.41 | 15.54% | 13.04% |
| Jun 27, 2023 | 6.96M | 7.12M | -2.27% | 5.56 | 11.38% | 9.55% |
| Jun 09, 2023 | 7.12M | 7.22M | -1.37% | 6.51 | 11.65% | 9.77% |
| May 24, 2023 | 7.22M | 7.55M | -4.37% | 5.77 | 11.81% | 9.91% |
| May 09, 2023 | 7.55M | 7.64M | -1.21% | 6.29 | 12.35% | 10.36% |
| Apr 25, 2023 | 7.64M | 8.05M | -5.12% | 4.89 | 12.5% | 10.49% |
| Apr 12, 2023 | 8.05M | 5.59M | 43.97% | 1.25 | 13.18% | 11.05% |
| Mar 24, 2023 | 5.59M | 5.15M | 8.67% | 4.91 | 13.97% | 10.71% |
| Mar 09, 2023 | 5.15M | 4.65M | 10.83% | 5.76 | 12.85% | 9.86% |
| Feb 27, 2023 | 4.65M | 4.65M | -0.04% | 3.34 | 12.1% | 9.19% |
| Feb 09, 2023 | 4.65M | 4.28M | 8.63% | 5.68 | 12.11% | 9.19% |
| Jan 25, 2023 | 4.28M | 4.43M | -3.39% | 5.29 | 11.14% | 8.46% |
| Jan 11, 2023 | 4.43M | 4.77M | -7.27% | 2.92 | 11.53% | 8.76% |
| Dec 27, 2022 | 4.77M | 3.66M | 30.37% | 4.66 | 13.9% | 10.26% |
| Dec 09, 2022 | 3.66M | 3.66M | 0.04% | 7.68 | 10.66% | 7.87% |
| Nov 25, 2022 | 3.66M | 3.67M | -0.33% | 5.57 | 10.65% | 7.87% |
| Nov 09, 2022 | 3.67M | 3.79M | -2.99% | 4.88 | 10.69% | 7.89% |
| Oct 25, 2022 | 3.79M | 2.96M | 28.1% | 3.17 | 11.04% | 8.15% |
| Oct 11, 2022 | 2.96M | 3.15M | -6.14% | 4.17 | 9.4% | 6.78% |
| Sep 26, 2022 | 3.15M | 2.03M | 55.26% | 1 | 11.71% | 8.06% |
| Sep 12, 2022 | 2.03M | 2.01M | 1.13% | 4.26 | 7.54% | 5.19% |
| Aug 24, 2022 | 2.01M | 1.49M | 34.44% | 3.31 | 7.46% | 5.13% |
| Aug 09, 2022 | 1.49M | 1.53M | -2.25% | 4.49 | 5.55% | 3.82% |
| Jul 26, 2022 | 1.53M | 874.48K | 74.51% | 2.87 | 5.68% | 3.91% |
| Jul 12, 2022 | 874.48K | 1.04M | -15.64% | 1.14 | 3.26% | 2.24% |
| Jun 27, 2022 | 1.04M | 1.12M | -7.73% | 2.49 | 12.67% | 5.09% |
| Jun 09, 2022 | 1.12M | 964.83K | 16.45% | 5.57 | 13.74% | 5.52% |
| May 24, 2022 | 964.83K | 803.19K | 20.12% | 2.11 | 11.8% | 4.74% |
| May 10, 2022 | 803.19K | 686.16K | 17.06% | 6.12 | 9.82% | 3.95% |
| Apr 26, 2022 | 686.16K | 650.3K | 5.51% | 4.3 | 8.39% | 3.37% |
| Apr 11, 2022 | 650.3K | 718.93K | -9.55% | 4.65 | 7.95% | 3.2% |
| Mar 24, 2022 | 718.93K | 648.26K | 10.9% | 6.45 | 7.21% | 3.53% |
| Mar 09, 2022 | 648.26K | 692.69K | -6.41% | 3.7 | 6.5% | 3.19% |
| Feb 25, 2022 | 692.69K | 705.48K | -1.81% | 1.85 | 6.97% | 3.41% |
| Feb 09, 2022 | 705.48K | 615.07K | 14.7% | 2.94 | 7.1% | 3.47% |
| Jan 26, 2022 | 615.07K | 583.51K | 5.41% | 12.99 | 6.19% | 3.03% |
| Jan 11, 2022 | 583.51K | 301.81K | 93.34% | 5.55 | 5.87% | 2.87% |
| Dec 27, 2021 | 301.81K | 480.75K | -37.22% | 2.75 | 3.05% | 1.49% |
| Dec 09, 2021 | 480.75K | 475.86K | 1.03% | 7.88 | 4.85% | 2.37% |
| Nov 24, 2021 | 475.86K | 793.93K | -40.06% | 8.84 | 4.8% | 2.35% |
| Nov 09, 2021 | 793.93K | 843K | -5.82% | 11.61 | 8.01% | 3.91% |
| Oct 26, 2021 | 843K | 936.05K | -9.94% | 10.56 | 8.67% | 4.19% |
| Oct 11, 2021 | 936.05K | 938.86K | -0.3% | 10.87 | 9.62% | 4.66% |
| Sep 24, 2021 | 938.86K | 995.62K | -5.7% | 10.59 | 9.67% | 4.67% |
| Sep 10, 2021 | 995.62K | 1.09M | -8.47% | 11.68 | 10.25% | 4.96% |
| Aug 24, 2021 | 1.09M | 1.2M | -9% | 14.86 | 11.2% | 5.41% |
| Aug 10, 2021 | 1.2M | 1.17M | 1.93% | 14.06 | 12.31% | 5.95% |
| Jul 26, 2021 | 1.17M | 1.03M | 13.74% | 10.95 | 12.08% | 5.84% |
| Jul 12, 2021 | 1.03M | 1.42M | -27.57% | 7.13 | 10.62% | 5.13% |
| Jun 24, 2021 | 1.42M | 1.43M | -0.6% | 13.55 | 14.7% | 7.1% |
| Jun 09, 2021 | 1.43M | 1.32M | 8.76% | 12.88 | 14.8% | 7.14% |
| May 25, 2021 | 1.32M | 1.34M | -1.97% | 18.14 | 13.61% | 6.57% |
| May 11, 2021 | 1.34M | 1.35M | -0.76% | 20 | 13.88% | 6.7% |
| Apr 26, 2021 | 1.35M | 1.12M | 21.29% | 20.52 | 14.03% | 6.76% |
| Apr 12, 2021 | 1.12M | 1.12M | 0.01% | 9.38 | 11.56% | 5.57% |
| Mar 24, 2021 | 1.12M | 1.16M | -3.95% | 12.56 | 11% | 5.6% |
| Mar 09, 2021 | 1.16M | 1.17M | -0.5% | 9.59 | 11.45% | 5.83% |
| Feb 24, 2021 | 1.17M | 1.17M | 0.06% | 9.99 | 11.53% | 5.86% |
| Feb 09, 2021 | 1.17M | 996.87K | 17.16% | 5.31 | 11.52% | 5.86% |
| Jan 27, 2021 | 996.87K | 705.92K | 41.22% | 3.51 | 9.84% | 5% |