Core & Main, Inc. short interest
Short interest is the number of shares investors have borrowed and sold, betting the price will fall, and not yet bought back. Brokers submit it twice a month, and days to cover is how many days of normal trading it would take to buy them all back.
Short interest in Core & Main, Inc. was 10.2 million shares at the 15 September 2026 settlement, down 9.6% on the previous settlement, with 3.09 days to cover at an average daily volume of 3.3 million shares, as reported to FINRA.
| Settlement | Shares short | Change | Average daily volume | Days to cover |
|---|---|---|---|---|
| 15 September 2026 | 10,170,572 | -9.6% | 3,294,423 | 3.09 |
| 31 August 2026 | 11,254,792 | +4.5% | 1,922,840 | 5.85 |
| 14 August 2026 | 10,765,013 | -4.5% | 1,784,615 | 6.03 |
| 31 July 2026 | 11,268,016 | +8.9% | 1,854,948 | 6.07 |
| 15 July 2026 | 10,350,272 | +9.5% | 2,346,287 | 4.41 |
| 30 June 2026 | 9,449,427 | +8.4% | 3,230,709 | 2.92 |
| 15 June 2026 | 8,718,881 | -5.9% | 2,834,608 | 3.08 |
| 29 May 2026 | 9,268,108 | +2.5% | 1,911,580 | 4.85 |
| 15 May 2026 | 9,038,934 | +14.4% | 2,101,710 | 4.30 |
| 30 April 2026 | 7,897,485 | +0.3% | 3,165,581 | 2.49 |
| 15 April 2026 | 7,875,594 | -2.9% | 2,390,154 | 3.30 |
| 31 March 2026 | 8,111,514 | +6.1% | 3,406,044 | 2.38 |
FINRA publishes consolidated short interest twice a month, about ten days after each settlement.
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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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