NYSE:NGS | Historical Stock Price | NATURAL GAS SERVICES GROUP INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2002-10-22 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$3.23$5.50$9.35$15.91$27.07$46.052002-10-222026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$16.44$16.4460,400
2018-12-28$15.42$15.4246,300
2018-12-27$15.97$15.9716,500
2018-12-26$16.65$16.6536,900
2018-12-24$15.75$15.7512,000
2018-12-21$15.80$15.80101,000
2018-12-20$16.34$16.3434,700
2018-12-19$16.73$16.7336,900
2018-12-18$17.91$17.9131,800
2018-12-17$18.19$18.1945,200
2018-12-14$17.90$17.9022,100
2018-12-13$18.25$18.2545,500
2018-12-12$18.91$18.9125,300
2018-12-11$17.90$17.9034,300
2018-12-10$18.51$18.5140,100
2018-12-07$19.61$19.6158,400
2018-12-06$18.93$18.9324,100
2018-12-04$19.92$19.9236,300
2018-12-03$20.30$20.3030,400
2018-11-30$19.73$19.7331,700
2018-11-29$19.68$19.6831,200
2018-11-28$20.66$20.6619,100
2018-11-27$20.09$20.0946,100
2018-11-26$20.34$20.3424,600
2018-11-23$20.19$20.198,800
2018-11-21$20.56$20.5619,000
2018-11-20$20.47$20.4743,900
2018-11-19$20.90$20.9034,900
2018-11-16$20.65$20.6555,500
2018-11-15$20.79$20.7942,800
2018-11-14$21.10$21.1045,500
2018-11-13$20.57$20.5742,800
2018-11-12$20.42$20.4258,700
2018-11-09$20.00$20.0048,800
2018-11-08$20.10$20.1053,500
2018-11-07$19.44$19.4435,100
2018-11-06$19.02$19.0215,600
2018-11-05$18.98$18.9822,100
2018-11-02$19.29$19.2933,600
2018-11-01$19.05$19.0526,100
2018-10-31$19.30$19.30230,200
2018-10-30$18.83$18.8380,600
2018-10-29$18.46$18.4672,000
2018-10-26$18.23$18.2348,700
2018-10-25$18.10$18.1044,500
2018-10-24$17.68$17.6822,000
2018-10-23$18.66$18.6627,800
2018-10-22$18.99$18.9917,800
2018-10-19$19.19$19.1931,500
2018-10-18$19.36$19.3629,900
2018-10-17$19.89$19.8914,400
2018-10-16$20.13$20.1367,700
2018-10-15$19.73$19.7362,600
2018-10-12$19.47$19.4735,800
2018-10-11$19.27$19.2724,300
2018-10-10$19.69$19.6928,500
2018-10-09$20.56$20.5630,000
2018-10-08$20.50$20.5057,000
2018-10-05$19.90$19.90122,900
2018-10-04$20.51$20.5115,200
2018-10-03$20.79$20.7928,600
2018-10-02$20.48$20.4823,400
2018-10-01$20.93$20.9312,000
2018-09-28$21.10$21.1033,000
2018-09-27$21.00$21.0012,900
2018-09-26$21.10$21.1037,900
2018-09-25$21.30$21.3012,800
2018-09-24$20.80$20.8060,000
2018-09-21$20.95$20.9573,000
2018-09-20$21.35$21.3513,800
2018-09-19$21.15$21.1535,700
2018-09-18$21.50$21.5018,800
2018-09-17$21.25$21.2515,300
2018-09-14$21.55$21.5513,800
2018-09-13$21.35$21.3527,700
2018-09-12$21.35$21.3534,200
2018-09-11$21.50$21.5056,200
2018-09-10$21.85$21.8512,700
2018-09-07$22.05$22.0512,900
2018-09-06$21.90$21.9016,700
2018-09-05$22.05$22.0516,400
2018-09-04$22.15$22.1511,500
2018-08-31$22.10$22.1030,600
2018-08-30$21.80$21.8019,500
2018-08-29$22.00$22.0031,500
2018-08-28$21.65$21.6512,200
2018-08-27$21.90$21.9018,800
2018-08-24$22.00$22.0020,100
2018-08-23$22.35$22.3517,600
2018-08-22$22.00$22.0040,200
2018-08-21$21.70$21.7057,900
2018-08-20$21.55$21.5588,400
2018-08-17$21.50$21.5027,400
2018-08-16$21.35$21.359,800
2018-08-15$21.30$21.3029,600
2018-08-14$22.05$22.0515,900
2018-08-13$22.20$22.2012,300
2018-08-10$22.40$22.4015,800
2018-08-09$23.00$23.0015,900
2018-08-08$22.30$22.3033,600
2018-08-07$22.60$22.6014,900
2018-08-06$22.30$22.308,800
2018-08-03$22.15$22.1520,700
2018-08-02$22.00$22.0017,100
2018-08-01$21.95$21.9527,200
2018-07-31$22.10$22.1037,700
2018-07-30$21.95$21.9531,900
2018-07-27$22.05$22.0548,700
2018-07-26$22.65$22.6515,200
2018-07-25$22.30$22.3030,800
2018-07-24$22.40$22.4019,800
2018-07-23$22.40$22.4045,700
2018-07-20$22.25$22.2519,100
2018-07-19$22.30$22.3024,800
2018-07-18$21.95$21.9529,400
2018-07-17$22.10$22.1039,200
2018-07-16$22.15$22.1536,400
2018-07-13$22.60$22.6016,400
2018-07-12$22.60$22.6028,400
2018-07-11$23.05$23.0517,100
2018-07-10$23.70$23.7025,300
2018-07-09$23.80$23.8015,800
2018-07-06$23.95$23.9517,200
2018-07-05$24.00$24.0026,700
2018-07-03$23.95$23.9527,100
2018-07-02$23.40$23.4019,900
2018-06-29$23.60$23.6080,300
2018-06-28$22.90$22.9040,200
2018-06-27$23.20$23.2034,600
2018-06-26$23.90$23.9031,000
2018-06-25$23.50$23.5072,500
2018-06-22$23.60$23.6076,000
2018-06-21$23.00$23.0036,800
2018-06-20$23.05$23.0526,000
2018-06-19$22.00$22.0056,500
2018-06-18$22.05$22.0523,900
2018-06-15$22.10$22.1078,500
2018-06-14$22.10$22.1034,000
2018-06-13$21.90$21.9029,100
2018-06-12$22.40$22.4024,200
2018-06-11$22.65$22.6515,500
2018-06-08$22.75$22.7525,200
2018-06-07$23.15$23.1519,400
2018-06-06$23.15$23.1536,700
2018-06-05$22.80$22.8025,800
2018-06-04$22.60$22.6041,800
2018-06-01$22.95$22.9537,900
2018-05-31$23.05$23.0523,200
2018-05-30$23.80$23.8023,100
2018-05-29$23.40$23.4015,300
2018-05-25$23.40$23.4043,700
2018-05-24$23.90$23.9030,600
2018-05-23$23.75$23.7536,200
2018-05-22$23.65$23.6519,700
2018-05-21$24.00$24.0027,600
2018-05-18$23.95$23.9525,800
2018-05-17$24.35$24.3519,400
2018-05-16$24.05$24.0520,600
2018-05-15$24.00$24.0027,600
2018-05-14$23.90$23.9013,500
2018-05-11$24.45$24.4513,800
2018-05-10$24.95$24.957,300
2018-05-09$25.05$25.0516,400
2018-05-08$25.05$25.0528,300
2018-05-07$25.30$25.3018,200
2018-05-04$25.20$25.2024,600
2018-05-03$24.65$24.6525,000
2018-05-02$23.75$23.7571,500
2018-05-01$23.95$23.9590,700
2018-04-30$24.10$24.1029,200
2018-04-27$25.10$25.1022,800
2018-04-26$26.15$26.1519,700
2018-04-25$26.05$26.0513,000
2018-04-24$26.05$26.0511,300
2018-04-23$26.25$26.2513,600
2018-04-20$26.55$26.5521,500
2018-04-19$26.30$26.3033,800
2018-04-18$26.30$26.3015,100
2018-04-17$25.85$25.8559,200
2018-04-16$25.85$25.8530,200
2018-04-13$25.40$25.4029,200
2018-04-12$25.40$25.4055,100
2018-04-11$25.45$25.4524,700
2018-04-10$25.20$25.2041,300
2018-04-09$24.50$24.5022,800
2018-04-06$24.50$24.5031,600
2018-04-05$24.85$24.8559,300
2018-04-04$24.40$24.4035,500
2018-04-03$24.55$24.5534,100
2018-04-02$24.35$24.3549,500
2018-03-29$23.85$23.8528,500
2018-03-28$23.30$23.3026,500
2018-03-27$23.40$23.4040,500
2018-03-26$24.10$24.1038,900
2018-03-23$23.90$23.9048,900
2018-03-22$24.40$24.4020,300
2018-03-21$25.40$25.4028,900
2018-03-20$24.95$24.9525,600
2018-03-19$25.10$25.1052,600
2018-03-16$25.15$25.1564,000
2018-03-15$24.55$24.5539,500
2018-03-14$25.35$25.3527,200
2018-03-13$26.25$26.2532,500
2018-03-12$27.80$27.8031,900
2018-03-09$27.45$27.4538,700
2018-03-08$26.45$26.4514,700
2018-03-07$27.50$27.5030,800
2018-03-06$26.45$26.4520,600
2018-03-05$26.70$26.7018,600
2018-03-02$26.60$26.6023,000
2018-03-01$26.05$26.0530,700
2018-02-28$24.90$24.9018,600
2018-02-27$26.95$26.9531,800
2018-02-26$27.35$27.3523,200
2018-02-23$26.70$26.7041,200
2018-02-22$25.90$25.9023,100
2018-02-21$26.35$26.3510,800
2018-02-20$26.20$26.2015,200
2018-02-16$26.70$26.7011,600
2018-02-15$26.70$26.7018,000
2018-02-14$26.30$26.3017,700
2018-02-13$25.90$25.9074,100
2018-02-12$25.80$25.8018,200
2018-02-09$25.50$25.5022,800
2018-02-08$25.60$25.6026,800
2018-02-07$25.60$25.6014,100
2018-02-06$26.25$26.2549,100
2018-02-05$26.10$26.1039,300
2018-02-02$27.20$27.2019,300
2018-02-01$28.30$28.3022,000
2018-01-31$27.55$27.5526,300
2018-01-30$28.55$28.5523,800
2018-01-29$28.65$28.6520,600
2018-01-26$29.10$29.1017,600
2018-01-25$28.85$28.8521,400
2018-01-24$28.60$28.6036,500
2018-01-23$28.80$28.8023,000
2018-01-22$28.80$28.8019,700
2018-01-19$28.65$28.6519,100
2018-01-18$28.65$28.6518,000
2018-01-17$29.00$29.0023,600
2018-01-16$28.85$28.8526,200
2018-01-12$28.80$28.8021,800
2018-01-11$28.65$28.6536,200
2018-01-10$27.95$27.9534,400
2018-01-09$27.95$27.9525,200
2018-01-08$28.15$28.1536,300
2018-01-05$27.40$27.4031,800
2018-01-04$27.75$27.7534,700
2018-01-03$27.60$27.6029,500
2018-01-02$26.80$26.8025,800