NGS
Natural Gas Services Group, Inc.
stockNYSE
At CloseOct 30, 2026 2:17:42 PM EDT
32.40USD-1.445%(-0.48)68,719
As of 2026-10-15, there were 484,935 shares short with a short interest of 4.07%.
NGS Short Interest - Official
NGS Short Position Change - Official
NGS Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-15 | 4.07 | 484,935 | 5.32 | +22,349 | +4.83 | 12,898,285 | 11,906,524 |
| 2026-09-30 | 3.97 | 462,586 | 3.99 | -10,388 | -2.20 | 12,898,285 | 11,640,029 |
| 2026-09-15 | 4.06 | 472,974 | 3.86 | +24,751 | +5.52 | 12,898,285 | 11,640,029 |
| 2026-08-31 | 3.85 | 448,223 | 3.55 | +22,055 | +5.18 | 12,898,285 | 11,640,029 |
| 2026-08-14 | 3.66 | 426,168 | 3.69 | +815 | +0.19 | 12,898,285 | 11,640,029 |
| 2026-07-31 | 3.65 | 425,353 | 3.18 | +2,183 | +0.52 | 12,876,421 | 11,640,029 |
| 2026-07-15 | 3.64 | 423,170 | 3.55 | -24,421 | -5.46 | 12,876,421 | 11,640,029 |
| 2026-06-30 | 3.86 | 447,591 | 2.32 | +138,283 | +44.71 | 12,876,421 | 11,606,679 |
| 2026-06-15 | 2.66 | 309,308 | 3.02 | +32,939 | +11.92 | 12,598,365 | 11,606,679 |
| 2026-05-15 | 2.40 | 276,369 | 2.71 | +35,528 | +14.75 | 12,598,365 | 11,519,737 |
| 2026-04-30 | 2.32 | 240,841 | 2.71 | -31,824 | -11.67 | 12,590,213 | 10,392,986 |
| 2026-04-15 | 2.62 | 272,665 | 3.53 | +22,505 | +9.00 | 12,587,628 | 10,392,986 |
| 2026-03-31 | 2.41 | 250,160 | 1.77 | +5,903 | +2.42 | 12,587,628 | 10,392,986 |
| 2026-03-13 | 2.35 | 244,257 | 2.02 | -881 | -0.36 | 12,568,917 | 10,392,986 |
| 2026-02-27 | 2.36 | 245,138 | 3.18 | -7,325 | -2.90 | 12,568,917 | 10,392,986 |
| 2026-02-13 | 2.43 | 252,463 | 1.99 | +51,196 | +25.44 | 12,568,917 | 10,392,986 |
| 2026-01-30 | 1.94 | 201,267 | 1.00 | -25,668 | -11.31 | 12,568,917 | 10,392,986 |
| 2026-01-15 | 2.18 | 226,935 | 1.53 | -27,376 | -10.76 | 12,568,917 | 10,392,986 |
| 2025-12-31 | 2.45 | 254,311 | 2.92 | -42,754 | -14.39 | 12,568,917 | 10,392,986 |
| 2025-12-15 | 2.86 | 297,065 | 3.08 | +38,916 | +15.08 | 12,568,917 | 10,392,986 |
| 2025-11-28 | 2.50 | 258,149 | 2.48 | -53,172 | -17.08 | 12,568,917 | 10,331,748 |
| 2025-11-14 | 3.02 | 311,321 | 4.04 | +64,065 | +25.91 | 12,568,917 | 10,304,627 |
| 2025-10-31 | 2.40 | 247,256 | 5.47 | -8,656 | -3.38 | 12,542,314 | 10,281,813 |
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.