NYSE:TXNM | Historical Stock Price | TXNM ENERGY 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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

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

$4.83$10.77$24.02$53.57$119.48$266.461973-02-212026-08-27

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

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Historical Stock Price — 2002

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2002-12-31$15.88$31.93145,950
2002-12-30$15.87$31.90227,400
2002-12-27$15.65$31.48124,350
2002-12-26$15.92$32.0186,550
2002-12-24$15.97$32.1169,900
2002-12-23$16.21$32.59169,800
2002-12-20$16.13$32.44287,850
2002-12-19$15.91$31.98291,450
2002-12-18$15.81$31.80171,900
2002-12-17$15.80$31.77170,550
2002-12-16$15.59$31.35184,650
2002-12-13$15.54$31.25128,100
2002-12-12$15.65$31.46238,950
2002-12-11$15.30$30.77177,150
2002-12-10$15.07$30.30252,450
2002-12-09$15.00$30.16208,650
2002-12-06$15.13$30.43111,150
2002-12-05$15.10$30.36125,400
2002-12-04$15.07$30.31300,300
2002-12-03$15.39$30.94221,700
2002-12-02$15.11$30.39414,750
2002-11-29$15.73$31.64108,150
2002-11-27$15.80$31.77228,450
2002-11-26$15.55$31.27405,900
2002-11-25$15.77$31.70437,250
2002-11-22$15.70$31.57329,850
2002-11-21$15.04$30.24326,700
2002-11-20$14.77$29.69237,000
2002-11-19$14.68$29.52142,050
2002-11-18$14.77$29.71190,800
2002-11-15$14.83$29.81186,750
2002-11-14$14.68$29.52207,000
2002-11-13$14.66$29.48160,200
2002-11-12$14.51$29.17247,050
2002-11-11$14.72$29.60276,000
2002-11-08$14.77$29.69209,100
2002-11-07$14.83$29.83261,600
2002-11-06$15.33$30.82195,600
2002-11-05$15.05$30.26170,100
2002-11-04$15.34$30.85231,900
2002-11-01$14.97$30.09218,400
2002-10-31$14.70$29.561,192,050
2002-10-30$14.53$28.931,481,850
2002-10-29$14.13$28.13113,700
2002-10-28$14.08$28.03256,050
2002-10-25$14.13$28.13142,200
2002-10-24$13.92$27.71396,000
2002-10-23$13.97$27.80309,450
2002-10-22$13.60$27.07308,550
2002-10-21$13.67$27.22396,450
2002-10-18$13.60$27.07252,150
2002-10-17$13.63$27.14301,350
2002-10-16$13.23$26.34255,600
2002-10-15$13.95$27.76313,500
2002-10-14$13.61$27.08435,000
2002-10-11$13.70$27.27538,050
2002-10-10$13.06$26.00536,250
2002-10-09$11.91$23.71780,150
2002-10-08$12.87$25.62352,500
2002-10-07$13.13$26.14161,850
2002-10-04$13.07$26.01609,300
2002-10-03$13.47$26.82295,950
2002-10-02$13.32$26.51299,400
2002-10-01$13.43$26.74265,050
2002-09-30$13.20$26.27317,850
2002-09-27$12.84$25.56161,550
2002-09-26$13.27$26.41481,050
2002-09-25$12.85$25.57502,050
2002-09-24$12.82$25.52391,950
2002-09-23$13.02$25.92409,500
2002-09-20$12.93$25.74349,350
2002-09-19$13.30$26.47232,500
2002-09-18$13.65$27.16641,700
2002-09-17$13.50$26.87205,650
2002-09-16$13.83$27.54209,850
2002-09-13$14.09$28.05230,400
2002-09-12$13.78$27.43167,550
2002-09-11$14.19$28.24170,250
2002-09-10$14.03$27.93155,100
2002-09-09$14.17$28.21229,200
2002-09-06$14.33$28.52238,350
2002-09-05$13.97$27.81144,300
2002-09-04$14.15$28.17225,750
2002-09-03$14.08$28.03360,750
2002-08-30$14.72$29.30341,250
2002-08-29$14.75$29.37693,450
2002-08-28$14.67$29.19604,500
2002-08-27$14.33$28.53221,850
2002-08-26$14.27$28.40427,500
2002-08-23$13.97$27.81368,700
2002-08-22$14.31$28.48232,350
2002-08-21$13.94$27.75221,250
2002-08-20$13.50$26.87544,650
2002-08-19$13.57$27.00229,200
2002-08-16$13.57$27.00152,850
2002-08-15$13.71$27.28170,550
2002-08-14$13.70$27.27189,450
2002-08-13$13.41$26.70238,200
2002-08-12$13.53$26.92215,550
2002-08-09$13.40$26.67220,050
2002-08-08$13.39$26.65210,450
2002-08-07$13.19$26.25196,650
2002-08-06$13.04$25.96437,550
2002-08-05$12.80$25.48428,850
2002-08-02$13.10$26.08190,800
2002-08-01$13.38$26.63425,700
2002-07-31$13.30$26.47533,850
2002-07-30$13.67$26.91493,650
2002-07-29$12.73$25.07395,250
2002-07-26$12.80$25.20263,550
2002-07-25$12.75$25.10515,400
2002-07-24$12.45$24.52609,600
2002-07-23$11.94$23.51921,450
2002-07-22$12.29$24.21585,000
2002-07-19$12.57$24.75582,150
2002-07-18$12.93$25.47783,750
2002-07-17$12.88$25.36841,050
2002-07-16$13.00$25.60492,600
2002-07-15$13.03$25.661,085,400
2002-07-12$13.03$25.66629,850
2002-07-11$13.01$25.61784,950
2002-07-10$12.61$24.843,736,200
2002-07-09$14.95$29.43400,350
2002-07-08$15.35$30.23322,950
2002-07-05$15.40$30.32181,800
2002-07-03$15.19$29.92283,950
2002-07-02$15.09$29.72613,800
2002-07-01$15.57$30.65573,000
2002-06-28$16.13$31.77456,900
2002-06-27$16.04$31.58285,150
2002-06-26$16.23$31.95572,250
2002-06-25$16.09$31.68546,450
2002-06-24$16.18$31.86391,950
2002-06-21$16.27$32.03360,750
2002-06-20$16.38$32.25285,750
2002-06-19$16.41$32.31187,650
2002-06-18$16.77$33.02266,700
2002-06-17$16.53$32.56195,450
2002-06-14$16.13$31.76253,500
2002-06-13$16.06$31.62255,600
2002-06-12$16.45$32.40190,650
2002-06-11$16.14$31.78145,350
2002-06-10$16.47$32.4376,500
2002-06-07$16.57$32.64137,100
2002-06-06$16.26$32.02208,050
2002-06-05$16.67$32.82273,900
2002-06-04$16.99$33.46229,500
2002-06-03$17.07$33.61399,000
2002-05-31$17.33$34.13342,150
2002-05-30$17.52$34.50163,950
2002-05-29$17.37$34.20259,800
2002-05-28$17.73$34.91238,650
2002-05-24$17.65$34.75217,800
2002-05-23$17.76$34.97449,850
2002-05-22$17.97$35.39180,000
2002-05-21$17.68$34.81321,150
2002-05-20$17.70$34.85497,100
2002-05-17$17.60$34.66226,650
2002-05-16$17.61$34.67282,150
2002-05-15$17.97$35.38308,700
2002-05-14$18.23$35.90313,350
2002-05-13$18.02$35.48430,050
2002-05-10$18.17$35.77247,800
2002-05-09$18.19$35.81216,600
2002-05-08$18.47$36.36236,100
2002-05-07$18.43$36.30505,350
2002-05-06$18.76$36.94188,700
2002-05-03$19.13$37.68265,350
2002-05-02$19.20$37.81249,750
2002-05-01$19.01$37.43320,100
2002-04-30$19.33$38.07300,600
2002-04-29$19.08$37.28447,600
2002-04-26$18.67$36.49478,650
2002-04-25$19.40$37.91156,450
2002-04-24$19.13$37.39246,600
2002-04-23$19.76$38.6181,750
2002-04-22$19.63$38.36239,550
2002-04-19$19.61$38.3295,250
2002-04-18$19.53$38.17220,350
2002-04-17$19.47$38.04235,500
2002-04-16$18.92$36.97554,400
2002-04-15$18.74$36.62388,050
2002-04-12$18.99$37.11570,000
2002-04-11$18.59$36.33501,750
2002-04-10$18.41$35.98738,750
2002-04-09$18.00$35.17889,350
2002-04-08$17.78$34.74364,950
2002-04-05$17.99$35.161,613,850
2002-04-04$19.73$38.56342,600
2002-04-03$19.63$38.36183,750
2002-04-02$19.67$38.44626,850
2002-04-01$20.15$39.37140,550
2002-03-28$20.44$39.94220,200
2002-03-27$20.30$39.67129,900
2002-03-26$19.85$38.79149,550
2002-03-25$19.83$38.74324,600
2002-03-22$19.73$38.56140,400
2002-03-21$19.82$38.73194,700
2002-03-20$19.21$37.54124,650
2002-03-19$19.09$37.30192,000
2002-03-18$18.90$36.93237,750
2002-03-15$18.73$36.60364,650
2002-03-14$18.74$36.6290,900
2002-03-13$18.89$36.90215,400
2002-03-12$19.23$37.57144,450
2002-03-11$18.91$36.96111,600
2002-03-08$18.84$36.81435,000
2002-03-07$19.42$37.95238,500
2002-03-06$19.43$37.97313,650
2002-03-05$18.27$35.69627,750
2002-03-04$18.60$36.34177,600
2002-03-01$18.10$35.37206,100
2002-02-28$17.96$35.09285,450
2002-02-27$18.00$35.17329,700
2002-02-26$17.76$34.70191,400
2002-02-25$17.32$33.84179,250
2002-02-22$17.45$34.10121,950
2002-02-21$16.97$33.15104,400
2002-02-20$17.23$33.67182,400
2002-02-19$17.20$33.6198,850
2002-02-15$17.17$33.54259,350
2002-02-14$17.39$33.97543,450
2002-02-13$17.78$34.74218,250
2002-02-12$17.80$34.78250,050
2002-02-11$17.44$34.08312,600
2002-02-08$17.01$33.24318,750
2002-02-07$16.94$33.10594,300
2002-02-06$17.07$33.35306,300
2002-02-05$17.53$34.26290,250
2002-02-04$17.70$34.59198,600
2002-02-01$17.80$34.78228,600
2002-01-31$18.01$35.18220,950
2002-01-30$18.37$35.63299,700
2002-01-29$18.32$35.54234,900
2002-01-28$18.64$36.16506,100
2002-01-25$18.51$35.90204,750
2002-01-24$18.54$35.96130,200
2002-01-23$18.55$35.99193,950
2002-01-22$18.23$35.37372,150
2002-01-18$18.61$36.09436,650
2002-01-17$18.99$36.83511,950
2002-01-16$19.73$38.27607,050
2002-01-15$19.74$38.29525,600
2002-01-14$19.29$37.43350,400
2002-01-11$19.13$37.10242,550
2002-01-10$19.13$37.12239,850
2002-01-09$19.03$36.92289,350
2002-01-08$18.80$36.47307,050
2002-01-07$18.81$36.49157,050
2002-01-04$19.04$36.93266,550
2002-01-03$19.06$36.97401,550
2002-01-02$19.21$37.26375,900