PDF Solutions Inc. (PDFS)
NASDAQ: PDFS
· Real-Time Price · USD
18.51
0.03 (0.16%)
At close: Apr 29, 2025, 3:59 PM
18.30
-1.13%
Pre-market: Apr 30, 2025, 06:35 AM EDT
PDF Solutions Short Interest
PDF Solutions has a total short interest of 645.9K. Its short interest has increased by 2.93% to the previous Month.
Short Interest
645.9K
Short Prior Month
627.53K
% Change MoM
2.93%
Short % Floating
2.15%
Short % Outstanding
1.65%
Days to Cover
2.24
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Days to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Apr 25, 2025 | 645.9K | 627.53K | 2.93% | 2.24 | 2.15% | 1.65% |
| Apr 09, 2025 | 627.53K | 655.68K | -4.29% | 2.45 | 2.09% | 1.6% |
| Mar 25, 2025 | 655.68K | 573.26K | 14.38% | 2.93 | 2.19% | 1.68% |
| Mar 11, 2025 | 573.26K | 577.24K | -0.69% | 1.63 | 1.91% | 1.47% |
| Feb 26, 2025 | 577.24K | 581.25K | -0.69% | 2.78 | 1.95% | 1.49% |
| Feb 11, 2025 | 581.25K | 629.84K | -7.71% | 2.32 | 1.96% | 1.5% |
| Jan 27, 2025 | 629.84K | 618.33K | 1.86% | 4.21 | 2.12% | 1.62% |
| Jan 10, 2025 | 618.33K | 701.64K | -11.87% | 3.41 | 2.08% | 1.59% |
| Dec 24, 2024 | 701.64K | 757.53K | -7.38% | 5.66 | 2.37% | 1.81% |
| Dec 10, 2024 | 757.53K | 752.63K | 0.65% | 5.42 | 2.55% | 1.95% |
| Nov 26, 2024 | 752.63K | 809.36K | -7.01% | 3.49 | 2.54% | 1.94% |
| Nov 11, 2024 | 809.36K | 726.16K | 11.46% | 7.05 | 2.73% | 2.09% |
| Oct 24, 2024 | 726.16K | 758.96K | -4.32% | 6.45 | 2.45% | 1.87% |
| Oct 09, 2024 | 758.96K | 716.96K | 5.86% | 4.52 | 2.56% | 1.96% |
| Sep 24, 2024 | 716.96K | 695.13K | 3.14% | 4.69 | 2.42% | 1.85% |
| Sep 11, 2024 | 695.13K | 631.1K | 10.15% | 5.24 | 2.35% | 1.79% |
| Aug 09, 2024 | 599.18K | 536.37K | 11.71% | 3.59 | 2.02% | 1.55% |
| Jul 24, 2024 | 536.37K | 527.46K | 1.69% | 5.09 | 1.83% | 1.4% |
| Jul 10, 2024 | 527.46K | 492K | 7.21% | 2.47 | 1.8% | 1.37% |
| Jun 26, 2024 | 492K | 551.72K | -10.83% | 4.63 | 1.68% | 1.28% |
| Jun 11, 2024 | 551.72K | 610.18K | -9.58% | 3.74 | 1.88% | 1.44% |
| May 24, 2024 | 610.18K | 716.24K | -14.81% | 3.65 | 2.08% | 1.59% |
| May 09, 2024 | 716.24K | 633.16K | 13.12% | 6.18 | 2.45% | 1.87% |
| Apr 24, 2024 | 633.16K | 685.16K | -7.59% | 5.28 | 2.16% | 1.65% |
| Apr 09, 2024 | 685.16K | 682.74K | 0.35% | 4.15 | 2.31% | 1.78% |
| Mar 26, 2024 | 682.74K | 712.12K | -4.12% | 3.49 | 2.3% | 1.77% |
| Mar 11, 2024 | 712.12K | 619.53K | 14.95% | 2.37 | 2.4% | 1.85% |
| Feb 27, 2024 | 619.53K | 699.92K | -11.49% | 3.51 | 2.11% | 1.62% |
| Feb 09, 2024 | 699.92K | 501K | 39.71% | 4.26 | 2.38% | 1.83% |
| Jan 24, 2024 | 501K | 648.45K | -22.74% | 3.48 | 1.7% | 1.31% |
| Jan 10, 2024 | 648.45K | 720.06K | -9.94% | 3.31 | 2.21% | 1.69% |
| Dec 27, 2023 | 720.06K | 662.5K | 8.69% | 2.93 | 2.45% | 1.88% |
| Dec 11, 2023 | 662.5K | 553.21K | 19.76% | 3.57 | 2.25% | 1.73% |
| Nov 27, 2023 | 553.21K | 412.55K | 34.1% | 1.46 | 1.88% | 1.45% |
| Nov 09, 2023 | 412.55K | 314.81K | 31.05% | 1.62 | 1.4% | 1.08% |
| Oct 24, 2023 | 314.81K | 349.04K | -9.81% | 1.85 | 1.08% | 0.83% |
| Oct 10, 2023 | 349.04K | 279.93K | 24.69% | 1.81 | 1.19% | 0.92% |
| Sep 26, 2023 | 279.93K | 298.18K | -6.12% | 1.32 | 0.96% | 0.73% |
| Sep 12, 2023 | 298.18K | 205.14K | 45.35% | 1.86 | 1.02% | 0.78% |
| Aug 24, 2023 | 205.14K | 198.88K | 3.15% | 1.23 | 0.7% | 0.54% |
| Aug 09, 2023 | 198.88K | 220K | -9.6% | 1.75 | 0.68% | 0.52% |
| Jul 25, 2023 | 220K | 390.78K | -43.7% | 1.26 | 0.76% | 0.58% |
| Jul 12, 2023 | 390.78K | 512.19K | -23.7% | 2.09 | 1.35% | 1.03% |
| Jun 27, 2023 | 512.19K | 477.23K | 7.33% | 3.29 | 1.77% | 1.35% |
| Jun 09, 2023 | 477.23K | 525.49K | -9.18% | 2.21 | 1.65% | 1.26% |
| May 24, 2023 | 525.49K | 578.79K | -9.21% | 2.54 | 1.81% | 1.39% |
| May 09, 2023 | 578.79K | 562K | 2.99% | 4.66 | 2% | 1.53% |
| Apr 25, 2023 | 562K | 480.6K | 16.94% | 3.04 | 1.94% | 1.49% |
| Apr 12, 2023 | 480.6K | 481.19K | -0.12% | 2 | 1.67% | 1.27% |
| Mar 24, 2023 | 481.19K | 404.15K | 19.06% | 2.53 | 1.67% | 1.27% |
| Mar 09, 2023 | 404.15K | 407.41K | -0.8% | 1.37 | 1.41% | 1.07% |
| Feb 27, 2023 | 407.43K | 423.93K | -3.89% | 3.14 | 1.42% | 1.08% |
| Feb 09, 2023 | 423.93K | 404.06K | 4.92% | 4.26 | 1.49% | 1.13% |
| Jan 25, 2023 | 404.06K | 391.96K | 3.09% | 5.45 | 1.42% | 1.08% |
| Jan 11, 2023 | 391.96K | 376.43K | 4.12% | 3.35 | 1.38% | 1.05% |
| Dec 27, 2022 | 376.43K | 361.04K | 4.26% | 3.4 | 1.33% | 1.01% |
| Dec 09, 2022 | 361.04K | 379.55K | -4.88% | 2.98 | 1.27% | 0.97% |
| Nov 25, 2022 | 379.55K | 492.49K | -22.93% | 2.33 | 1.34% | 1.02% |
| Nov 09, 2022 | 492.49K | 546.46K | -9.88% | 4.48 | 1.74% | 1.32% |
| Oct 25, 2022 | 546.46K | 485.48K | 12.56% | 4.84 | 1.93% | 1.47% |
| Oct 11, 2022 | 485.48K | 511.08K | -5.01% | 3.53 | 1.72% | 1.3% |
| Sep 26, 2022 | 511.08K | 583.01K | -12.34% | 5.46 | 1.81% | 1.37% |
| Sep 12, 2022 | 583.01K | 607.86K | -4.09% | 5.42 | 2.06% | 1.56% |
| Aug 24, 2022 | 607.86K | 624.93K | -2.73% | 4.55 | 2.15% | 1.63% |
| Aug 09, 2022 | 624.93K | 619.33K | 0.9% | 3.76 | 2.21% | 1.68% |
| Jul 26, 2022 | 619.33K | 650K | -4.72% | 4.13 | 2.22% | 1.67% |
| Jul 12, 2022 | 650K | 582.96K | 11.5% | 2.75 | 2.32% | 1.76% |
| Jun 27, 2022 | 582.96K | 531.67K | 9.65% | 7.41 | 2.09% | 1.58% |
| Jun 09, 2022 | 531.67K | 546.67K | -2.74% | 4.8 | 1.9% | 1.44% |
| May 24, 2022 | 546.67K | 543.5K | 0.58% | 3.49 | 1.96% | 1.48% |
| May 10, 2022 | 543.5K | 563.67K | -3.58% | 6.72 | 1.95% | 1.47% |
| Apr 26, 2022 | 563.67K | 578.18K | -2.51% | 2.69 | 1.97% | 1.5% |
| Apr 11, 2022 | 578.18K | 601.57K | -3.89% | 5.79 | 2% | 1.54% |
| Mar 24, 2022 | 601.57K | 536.26K | 12.18% | 5.1 | 2.08% | 1.6% |
| Mar 09, 2022 | 536.26K | 524.78K | 2.19% | 2.49 | 1.85% | 1.42% |
| Feb 25, 2022 | 524.78K | 473.81K | 10.76% | 3.3 | 1.81% | 1.39% |
| Feb 09, 2022 | 473.81K | 394.99K | 19.96% | 2.44 | 1.65% | 1.27% |
| Jan 26, 2022 | 394.99K | 376.89K | 4.8% | 5.93 | 1.38% | 1.06% |
| Jan 11, 2022 | 376.89K | 347.45K | 8.47% | 3.77 | 1.31% | 1.01% |
| Dec 27, 2021 | 347.45K | 353K | -1.57% | 3.63 | 1.21% | 0.93% |
| Dec 09, 2021 | 353K | 475.99K | -25.84% | 2.88 | 1.23% | 0.95% |
| Nov 24, 2021 | 475.99K | 653.82K | -27.2% | 1.85 | 1.66% | 1.27% |
| Nov 09, 2021 | 653.82K | 713.49K | -8.36% | 9.38 | 2.28% | 1.75% |
| Oct 26, 2021 | 713.49K | 723.86K | -1.43% | 11.75 | 2.5% | 1.91% |
| Oct 11, 2021 | 723.86K | 709.53K | 2.02% | 6.98 | 2.54% | 1.94% |
| Sep 24, 2021 | 709.53K | 766.02K | -7.38% | 8.88 | 2.49% | 1.91% |
| Sep 10, 2021 | 766.02K | 905.91K | -15.44% | 7.43 | 2.69% | 2.06% |
| Aug 24, 2021 | 905.91K | 956.15K | -5.25% | 9.92 | 3.18% | 2.43% |
| Aug 10, 2021 | 956.15K | 979.54K | -2.39% | 12.03 | 3.35% | 2.57% |
| Jul 26, 2021 | 979.54K | 994.71K | -1.52% | 11.03 | 3.45% | 2.64% |
| Jul 12, 2021 | 994.71K | 997.12K | -0.24% | 4.73 | 3.51% | 2.68% |
| Jun 24, 2021 | 997.12K | 991.83K | 0.53% | 4.56 | 3.54% | 2.7% |
| Jun 09, 2021 | 992.29K | 888.93K | 11.63% | 8.16 | 3.52% | 2.69% |
| May 25, 2021 | 888.93K | 719.62K | 23.53% | 5.77 | 3.15% | 2.41% |
| May 11, 2021 | 719.62K | 714.43K | 0.73% | 6.17 | 2.55% | 1.95% |
| Apr 26, 2021 | 714.43K | 643.52K | 11.02% | 6.31 | 2.53% | 1.93% |
| Apr 12, 2021 | 643.52K | 641.29K | 0.35% | 3.83 | 2.27% | 1.74% |
| Mar 24, 2021 | 641.29K | 628.1K | 2.1% | 4.42 | 2.25% | 1.73% |
| Mar 09, 2021 | 628.1K | 502.89K | 24.9% | 2.76 | 2.2% | 1.69% |
| Feb 24, 2021 | 502.89K | 446.44K | 12.65% | 4.9 | 1.78% | 1.36% |
| Feb 09, 2021 | 446.44K | 533.61K | -16.34% | 3.76 | 1.58% | 1.21% |
| Jan 27, 2021 | 533.61K | 497.66K | 7.22% | 4.5 | 1.89% | 1.45% |