Cisco Systems, Inc. short interest
Short interest in Cisco Systems, Inc. was 55.5 million shares at the 31 August 2026 settlement, down 5.8% on the previous settlement, with 3.55 days to cover at an average daily volume of 15.6 million shares, as reported to FINRA.
| Settlement | Shares short | Change | Average daily volume | Days to cover |
|---|---|---|---|---|
| 31 August 2026 | 55,543,993 | -5.8% | 15,634,696 | 3.55 |
| 14 August 2026 | 58,942,738 | -10.9% | 25,355,096 | 2.32 |
| 31 July 2026 | 66,193,402 | +2.1% | 20,152,428 | 3.28 |
| 15 July 2026 | 64,824,369 | +20.5% | 22,179,760 | 2.92 |
| 30 June 2026 | 53,800,162 | -12.9% | 28,267,457 | 1.90 |
| 15 June 2026 | 61,784,477 | -0.3% | 24,184,939 | 2.55 |
| 29 May 2026 | 61,949,954 | +5.1% | 26,335,950 | 2.35 |
| 15 May 2026 | 58,968,443 | -4.0% | 29,265,031 | 2.01 |
| 30 April 2026 | 61,427,135 | +5.8% | 17,509,278 | 3.51 |
| 15 April 2026 | 58,037,122 | +3.3% | 16,914,050 | 3.43 |
| 31 March 2026 | 56,186,651 | -13.7% | 26,437,256 | 2.13 |
| 13 March 2026 | 65,121,716 | +9.4% | 21,183,299 | 3.07 |
FINRA publishes consolidated short interest twice a month, about ten days after each settlement. Days to cover is shares short over average daily volume. Short interest as a share of the float is not shown: the float is not in the public record.
Source
FINRA equity short interest data, the public dataset.
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