CNM
Core & Main, Inc.
stockNYSE
At CloseOct 2, 2026 3:59:58 PM EDT
41.34USD-0.097%(-0.04)1,391,343
As of 2026-09-15, there were 10,170,572 shares short with a short interest of 5.45%.
CNM Short Interest - Official
Short Interest
CNM Short Position Change - Official
Short Position Change
CNM Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 5.45 | 10,170,572 | 3.09 | -1,084,220 | -9.63 | 184,443,500 | 186,781,007 |
| 2026-08-31 | 6.03 | 11,254,792 | 5.85 | +489,779 | +4.55 | 187,192,831 | 186,781,007 |
| 2026-08-14 | 5.76 | 10,765,013 | 6.03 | -503,003 | -4.46 | 187,192,831 | 186,781,007 |
| 2026-07-31 | 6.03 | 11,268,016 | 6.07 | +917,744 | +8.87 | 187,192,831 | 186,781,007 |
| 2026-07-15 | 5.54 | 10,350,272 | 4.41 | +900,845 | +9.53 | 187,192,831 | 186,782,879 |
| 2026-06-30 | 5.06 | 9,449,427 | 2.92 | +730,546 | +8.38 | 187,192,831 | 186,803,470 |
| 2026-06-15 | 4.67 | 8,718,881 | 3.08 | -320,053 | -3.54 | 187,192,831 | 186,803,470 |
| 2026-05-15 | 4.82 | 9,038,934 | 4.30 | +1,141,449 | +14.45 | 188,142,739 | 187,684,877 |
| 2026-04-30 | 4.42 | 7,897,485 | 2.49 | +21,891 | +0.28 | 188,072,306 | 178,760,259 |
| 2026-04-15 | 4.41 | 7,875,594 | 3.30 | -235,920 | -2.91 | 188,072,306 | 178,760,259 |
| 2026-03-31 | 4.54 | 8,111,514 | 2.38 | +469,154 | +6.14 | 188,072,306 | 178,760,259 |
| 2026-03-13 | 4.28 | 7,642,360 | 4.20 | -191,806 | -2.45 | 188,802,673 | 178,760,259 |
| 2026-02-27 | 4.38 | 7,834,166 | 3.78 | -428,346 | -5.18 | 188,802,673 | 178,760,259 |
| 2026-02-13 | 4.62 | 8,262,512 | 3.81 | -235,746 | -2.77 | 188,802,673 | 178,760,259 |
| 2026-01-30 | 4.75 | 8,498,258 | 3.92 | -76,009 | -0.89 | 188,802,673 | 178,760,259 |
| 2026-01-15 | 4.80 | 8,574,267 | 4.38 | -244,187 | -2.77 | 188,802,673 | 178,760,259 |
| 2025-12-31 | 4.93 | 8,818,454 | 5.25 | -863,118 | -8.92 | 188,802,673 | 178,760,259 |
| 2025-12-15 | 5.42 | 9,681,572 | 2.70 | -2,273,652 | -19.02 | 188,802,673 | 178,760,259 |
| 2025-11-28 | 6.62 | 11,955,224 | 4.18 | -166,261 | -1.37 | 190,688,721 | 180,647,053 |
| 2025-11-14 | 6.78 | 12,121,485 | 6.27 | -1,490,320 | -10.95 | 190,688,721 | 178,860,300 |
| 2025-10-31 | 7.61 | 13,611,805 | 6.54 | +1,576,903 | +13.10 | 190,688,721 | 178,860,300 |
| 2025-10-15 | 6.73 | 12,034,902 | 5.15 | -884,439 | -6.85 | 190,688,721 | 178,860,300 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.