FISV Short Interest (August 31, 2026 Update)
Short interest for FISV was 33.3M as of August 31, 2026, +11.2% from the prior report.
This page tracks FISV short interest over time, including historical values, changes between reports, and days to cover.
Fiserv, Inc. Common Stock | FISV | Nasdaq | Latest report: August 31, 2026
At the latest settlement date of August 31, 2026, Fiserv, Inc. Common Stock (FISV) showed reported short interest of 33,277,836 shares. That compared with 29,919,466 shares in the prior report, a change of 3.4M shares, or +11.2%. The latest reported days to cover was 6.28, based on average daily volume of 5.3M.
The historical data currently tracked for FISV includes 68 reported entries from June 15, 2021 to August 31, 2026. Over that span, reported short interest has ranged from 5.4M to 33.3M shares.
Extreme edge-case readings may reflect unusually low reported average volume.
| Settlement Date | Short Interest | Prior Short Interest | Change Shares | Change % | Average Daily Volume | Days to Cover |
|---|---|---|---|---|---|---|
| August 31, 2026 | 33,277,836 | 29,919,466 | 3.4M | +11.2% | 5.3M | 6.28 |
| August 14, 2026 | 29,919,466 | 21,002,070 | 8.9M | +42.5% | 10.8M | 2.76 |
| July 31, 2026 | 21,002,070 | 20,623,415 | 378.7K | +1.8% | 5.8M | 3.62 |
| July 15, 2026 | 20,623,415 | 23,234,067 | -2.6M | -11.2% | 7.2M | 2.88 |
| June 30, 2026 | 23,234,067 | 15,207,367 | 8.0M | +52.8% | 10.3M | 2.26 |
| June 15, 2026 | 15,207,367 | 15,345,074 | -137.7K | -0.9% | 8.1M | 1.88 |
| May 29, 2026 | 15,345,074 | 14,208,673 | 1.1M | +8.0% | 6.8M | 2.25 |
| May 15, 2026 | 14,208,673 | 14,216,317 | -7.6K | -0.1% | 7.4M | 1.91 |
| April 30, 2026 | 14,216,317 | 16,054,917 | -1.8M | -11.4% | 4.6M | 3.07 |
| April 15, 2026 | 16,054,917 | 14,917,674 | 1.1M | +7.6% | 6.2M | 2.58 |
| March 31, 2026 | 14,917,674 | 14,392,468 | 525.2K | +3.6% | 6.7M | 2.24 |
| March 13, 2026 | 14,392,468 | 13,428,190 | 964.3K | +7.2% | 6.0M | 2.42 |
| February 27, 2026 | 13,428,190 | 14,257,158 | -829.0K | -5.8% | 7.9M | 1.7 |
| February 13, 2026 | 14,257,158 | 16,740,295 | -2.5M | -14.8% | 11.3M | 1.27 |
| January 30, 2026 | 16,740,295 | 20,126,230 | -3.4M | -16.8% | 8.5M | 1.96 |
| January 15, 2026 | 20,126,230 | 16,773,547 | 3.4M | +20.0% | 9.9M | 2.03 |
| December 31, 2025 | 16,773,547 | 15,241,013 | 1.5M | +10.1% | 9.5M | 1.77 |
| December 15, 2025 | 15,241,013 | 8,052,396 | 7.2M | +89.3% | 12.3M | 1.24 |
| November 28, 2025 | 8,052,396 | 10,801,190 | -2.7M | -25.4% | 7.2M | 1.13 |
| November 14, 2025 | 10,801,190 | 10,531,027 | 270.2K | +2.6% | 12.1M | 1 |
| May 31, 2023 | 10,172,947 | 9,145,558 | 1.0M | +11.2% | 4.3M | 2.35 |
| May 15, 2023 | 9,145,558 | 9,238,991 | -93.4K | -1.0% | 2.1M | 4.33 |
| April 28, 2023 | 9,238,991 | 9,560,894 | -321.9K | -3.4% | 3.3M | 2.81 |
| April 14, 2023 | 9,560,894 | 8,968,772 | 592.1K | +6.6% | 2.7M | 3.51 |
| March 31, 2023 | 8,968,772 | 8,546,904 | 421.9K | +4.9% | 4.1M | 2.19 |
| March 15, 2023 | 8,546,904 | 7,650,437 | 896.5K | +11.7% | 4.5M | 1.91 |
| February 28, 2023 | 7,650,437 | 6,709,015 | 941.4K | +14.0% | 3.4M | 2.28 |
| February 15, 2023 | 6,709,015 | 5,593,503 | 1.1M | +19.9% | 4.0M | 1.68 |
| January 31, 2023 | 5,593,503 | 5,429,435 | 164.1K | +3.0% | 2.6M | 2.12 |
| January 13, 2023 | 5,429,435 | 5,631,262 | -201.8K | -3.6% | 3.0M | 1.81 |
| December 30, 2022 | 5,631,262 | 5,784,539 | -153.3K | -2.6% | 2.9M | 1.94 |
| December 15, 2022 | 5,784,539 | 6,724,958 | -940.4K | -14.0% | 2.8M | 2.1 |
| November 30, 2022 | 6,724,958 | 8,915,771 | -2.2M | -24.6% | 3.3M | 2.05 |
| November 15, 2022 | 8,915,771 | 10,341,960 | -1.4M | -13.8% | 5.0M | 1.78 |
| October 31, 2022 | 10,341,960 | 13,324,435 | -3.0M | -22.4% | 4.8M | 2.17 |
| October 14, 2022 | 13,324,435 | 11,874,129 | 1.5M | +12.2% | 3.5M | 3.82 |
| September 30, 2022 | 11,874,129 | 8,771,273 | 3.1M | +35.4% | 4.9M | 2.43 |
| September 15, 2022 | 8,771,273 | 8,028,750 | 742.5K | +9.2% | 4.1M | 2.13 |
| August 31, 2022 | 8,028,750 | 8,105,564 | -76.8K | -0.9% | 3.1M | 2.6 |
| August 15, 2022 | 8,105,564 | 10,526,569 | -2.4M | -23.0% | 3.0M | 2.72 |
| July 29, 2022 | 10,526,569 | 8,467,955 | 2.1M | +24.3% | 3.6M | 2.93 |
| July 15, 2022 | 8,467,955 | 8,839,386 | -371.4K | -4.2% | 3.4M | 2.47 |
| June 30, 2022 | 8,839,386 | 10,741,470 | -1.9M | -17.7% | 3.5M | 2.52 |
| June 15, 2022 | 10,741,470 | 9,995,008 | 746.5K | +7.5% | 2.7M | 3.97 |
| May 31, 2022 | 9,995,008 | 10,344,639 | -349.6K | -3.4% | 2.8M | 3.63 |
| May 13, 2022 | 10,344,639 | 10,143,584 | 201.1K | +2.0% | 3.7M | 2.81 |
| April 29, 2022 | 10,143,584 | 11,085,527 | -941.9K | -8.5% | 3.5M | 2.89 |
| April 14, 2022 | 11,085,527 | 10,479,472 | 606.1K | +5.8% | 2.3M | 4.74 |
| March 31, 2022 | 10,479,472 | 11,298,588 | -819.1K | -7.2% | 3.2M | 3.3 |
| March 15, 2022 | 11,298,588 | 11,661,385 | -362.8K | -3.1% | 3.6M | 3.16 |
| February 28, 2022 | 11,661,385 | 10,925,748 | 735.6K | +6.7% | 4.7M | 2.49 |
| February 15, 2022 | 10,925,748 | 10,902,539 | 23.2K | +0.2% | 4.6M | 2.39 |
| January 31, 2022 | 10,902,539 | 13,917,205 | -3.0M | -21.7% | 4.7M | 2.3 |
| January 14, 2022 | 13,917,205 | 13,432,054 | 485.2K | +3.6% | 3.6M | 3.88 |
| December 31, 2021 | 13,432,054 | 12,992,645 | 439.4K | +3.4% | 3.2M | 4.24 |
| December 15, 2021 | 12,992,645 | 13,177,051 | -184.4K | -1.4% | 4.2M | 3.08 |
| November 30, 2021 | 13,177,051 | 12,060,819 | 1.1M | +9.3% | 6.0M | 2.2 |
| November 15, 2021 | 12,060,819 | 10,238,402 | 1.8M | +17.8% | 5.4M | 2.23 |
| October 29, 2021 | 10,238,402 | 10,113,603 | 124.8K | +1.2% | 5.7M | 1.8 |
| October 15, 2021 | 10,113,603 | 11,057,408 | -943.8K | -8.5% | 2.7M | 3.81 |
| September 30, 2021 | 11,057,408 | 11,948,856 | -891.4K | -7.5% | 3.5M | 3.12 |
| September 15, 2021 | 11,948,856 | 13,233,296 | -1.3M | -9.7% | 4.1M | 2.93 |
| August 31, 2021 | 13,233,296 | 11,516,918 | 1.7M | +14.9% | 4.2M | 3.18 |
| August 13, 2021 | 11,516,918 | 10,061,952 | 1.5M | +14.5% | 4.3M | 2.7 |
| July 30, 2021 | 10,061,952 | 9,086,117 | 975.8K | +10.7% | 4.0M | 2.51 |
| July 15, 2021 | 9,086,117 | 9,246,921 | -160.8K | -1.7% | 3.4M | 2.69 |
| June 30, 2021 | 9,246,921 | 10,316,538 | -1.1M | -10.4% | 4.1M | 2.27 |
| June 15, 2021 | 10,316,538 | 12,110,529 | -1.8M | -14.8% | 4.6M | 2.23 |