NGS · Natural Gas Services Group Inc

$35.49 -0.27 (-0.76%) At close · Jul 29

Market Cap

$447.62M

12.60M

Total shares sold short and not yet covered, reported to FINRA by broker-dealers twice a month. Each reading settles on the 15th and the last business day of the month and is published seven business days later — the next scheduled dates are listed at the top of the table. Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

49/100

Short interest 3.4% of shares — P62 Days to cover 3.6 — P53 Price vs VWAP -13.0% — P27 Short-volume trend +5.1% — P62 Short interest change -5.5% — P31 Worst FTD 0.01% of shares — P36

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-07-15). Weighted mean of the available factors (short interest 30%, days to cover 20%, price vs VWAP 15%, short-volume trend 15%, short-interest change 10%, fails-to-deliver 10%) plus catalyst boosts (price spike, volume surge, earnings within days), capped at +20 and clamped to 100.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2026-08-14 Scheduled FINRA publishes Aug 25	—	—	—	—	—
2026-07-31 Scheduled FINRA publishes Aug 11	—	—	—	—	—
2026-07-15	423,170	447,591	-24,421	119,165	3.55
2026-06-30	447,591	309,308	+138,283	192,550	2.32
2026-06-15	309,308	301,889	+7,419	102,479	3.02
2026-05-29	301,889	276,369	+25,520	119,538	2.53
2026-05-15	276,369	240,841	+35,528	101,927	2.71
2026-04-30	240,841	272,665	-31,824	88,914	2.71
2026-04-15	272,665	250,160	+22,505	77,184	3.53
2026-03-31	250,160	244,257	+5,903	141,601	1.77
2026-03-13	244,257	245,138	-881	120,940	2.02
2026-02-27	245,138	252,463	-7,325	77,188	3.18
2026-02-13	252,463	201,267	+51,196	126,604	1.99
2026-01-30	201,267	226,935	-25,668	204,461	1.00
2026-01-15	226,935	254,311	-27,376	148,678	1.53
2025-12-31	254,311	297,065	-42,754	87,146	2.92
2025-12-15	297,065	258,149	+38,916	96,395	3.08
2025-11-28	258,149	311,321	-53,172	104,215	2.48
2025-11-14	311,321	247,256	+64,065	77,026	4.04
2025-10-31	247,256	255,912	-8,656	45,201	5.47
2025-10-15	255,912	309,363	-53,451	47,865	5.35
2025-09-30	309,363	266,924	+42,439	77,718	3.98
2025-09-15	266,924	248,315	+18,609	49,426	5.40
2025-08-29	248,315	252,496	-4,181	51,657	4.81
2025-08-15	252,496	226,177	+26,319	69,095	3.65
2025-07-31	226,177	246,923	-20,746	47,705	4.74

Showing 1–24 of 24 settlements

Key facts CIK 1084991 CUSIP 63886Q109 13F (30d) 18 filings 18 filers Visit website Investor relations