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 — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$10.08$25.171,410,500
2008-12-30$9.85$24.591,299,800
2008-12-29$9.98$24.92558,600
2008-12-26$10.26$25.61243,800
2008-12-24$10.10$25.21246,600
2008-12-23$10.23$25.54642,900
2008-12-22$10.26$25.61789,100
2008-12-19$10.31$25.742,945,600
2008-12-18$10.29$25.691,042,700
2008-12-17$10.51$26.24984,000
2008-12-16$10.61$26.491,100,200
2008-12-15$10.40$25.96806,000
2008-12-12$10.57$26.391,009,300
2008-12-11$10.10$25.21659,600
2008-12-10$10.49$26.19533,700
2008-12-09$10.27$25.641,044,000
2008-12-08$10.28$25.66927,200
2008-12-05$10.12$25.261,268,100
2008-12-04$9.78$24.421,081,700
2008-12-03$10.37$25.891,117,200
2008-12-02$9.93$24.79706,500
2008-12-01$9.42$23.52754,000
2008-11-28$10.45$26.09456,200
2008-11-26$10.32$25.761,102,900
2008-11-25$9.70$24.221,403,200
2008-11-24$9.15$22.84795,700
2008-11-21$8.66$21.62944,700
2008-11-20$7.86$19.62849,300
2008-11-19$8.49$21.20661,100
2008-11-18$9.33$23.29910,600
2008-11-17$9.03$22.54612,700
2008-11-14$8.69$21.691,055,000
2008-11-13$8.99$22.441,532,700
2008-11-12$8.35$20.85549,700
2008-11-11$8.65$21.59479,500
2008-11-10$8.47$21.15461,300
2008-11-07$8.82$22.02577,900
2008-11-06$8.39$20.951,000,300
2008-11-05$9.08$22.67720,000
2008-11-04$9.50$23.72941,000
2008-11-03$9.72$24.27685,900
2008-10-31$9.75$24.341,098,000
2008-10-30$9.51$23.74681,500
2008-10-29$8.77$21.89829,600
2008-10-28$9.03$22.231,067,500
2008-10-27$8.20$20.19923,500
2008-10-24$8.42$20.731,122,300
2008-10-23$8.80$21.67973,100
2008-10-22$8.91$21.941,354,000
2008-10-21$9.51$23.411,023,600
2008-10-20$9.82$24.18835,300
2008-10-17$9.45$23.271,085,900
2008-10-16$9.63$23.71956,400
2008-10-15$8.91$21.94893,800
2008-10-14$10.04$24.721,051,300
2008-10-13$10.10$24.87921,200
2008-10-10$9.12$22.451,562,000
2008-10-09$8.60$21.171,163,000
2008-10-08$8.87$21.841,315,400
2008-10-07$9.09$22.381,259,000
2008-10-06$9.78$24.081,419,700
2008-10-03$9.54$23.491,440,000
2008-10-02$9.64$23.73994,500
2008-10-01$10.38$25.56878,100
2008-09-30$10.24$25.211,776,700
2008-09-29$10.21$25.141,056,200
2008-09-26$11.55$28.44720,200
2008-09-25$11.48$28.26830,200
2008-09-24$11.07$27.25831,200
2008-09-23$11.41$28.09677,000
2008-09-22$11.52$28.36780,700
2008-09-19$11.93$29.372,241,000
2008-09-18$10.92$26.882,526,500
2008-09-17$10.25$25.241,288,100
2008-09-16$10.84$26.691,198,900
2008-09-15$10.76$26.491,368,600
2008-09-12$10.99$27.062,326,100
2008-09-11$11.00$27.082,613,000
2008-09-10$11.32$27.872,697,200
2008-09-09$11.87$29.222,082,400
2008-09-08$11.99$29.522,337,500
2008-09-05$11.30$27.82552,900
2008-09-04$11.35$27.94902,700
2008-09-03$11.77$28.98587,500
2008-09-02$11.67$28.73671,900
2008-08-29$11.79$29.03982,400
2008-08-28$11.85$29.17583,100
2008-08-27$11.53$28.39628,500
2008-08-26$11.28$27.771,006,800
2008-08-25$11.35$27.94775,200
2008-08-22$11.70$28.81785,100
2008-08-21$11.58$28.51939,700
2008-08-20$11.85$29.171,867,900
2008-08-19$12.01$29.571,280,400
2008-08-18$12.03$29.311,351,100
2008-08-15$11.71$28.531,697,000
2008-08-14$10.56$25.731,062,700
2008-08-13$10.74$26.172,143,300
2008-08-12$11.31$27.563,652,100
2008-08-11$12.89$31.411,422,100
2008-08-08$12.65$30.821,237,400
2008-08-07$12.29$29.941,055,900
2008-08-06$11.95$29.11635,500
2008-08-05$11.70$28.51838,100
2008-08-04$11.36$27.68744,100
2008-08-01$11.47$27.95460,400
2008-07-31$11.71$28.531,024,600
2008-07-30$11.53$28.09643,000
2008-07-29$11.25$27.41827,200
2008-07-28$10.86$26.46620,600
2008-07-25$10.99$26.78627,300
2008-07-24$11.17$27.211,116,700
2008-07-23$11.74$28.601,353,200
2008-07-22$12.22$29.77759,200
2008-07-21$11.71$28.53781,400
2008-07-18$11.43$27.851,110,600
2008-07-17$11.60$28.261,250,400
2008-07-16$11.56$28.161,005,400
2008-07-15$11.33$27.601,186,400
2008-07-14$11.15$27.171,280,400
2008-07-11$11.23$27.361,357,200
2008-07-10$11.28$27.481,616,600
2008-07-09$11.57$28.191,230,100
2008-07-08$11.62$28.312,195,100
2008-07-07$11.24$27.381,709,200
2008-07-03$11.62$28.31767,900
2008-07-02$11.60$28.26945,600
2008-07-01$11.93$29.072,331,800
2008-06-30$11.96$29.141,625,800
2008-06-27$11.73$28.582,280,000
2008-06-26$12.03$29.31871,400
2008-06-25$12.50$30.451,627,200
2008-06-24$12.36$30.11812,800
2008-06-23$12.41$30.241,990,600
2008-06-20$12.96$31.581,440,000
2008-06-19$13.50$32.89940,100
2008-06-18$13.53$32.96629,200
2008-06-17$13.68$33.33612,200
2008-06-16$13.53$32.96982,800
2008-06-13$13.69$33.351,174,800
2008-06-12$13.63$33.211,098,300
2008-06-11$14.05$34.231,116,200
2008-06-10$14.38$35.041,963,900
2008-06-09$14.84$36.16728,300
2008-06-06$14.70$35.811,238,100
2008-06-05$15.22$37.08784,800
2008-06-04$15.20$37.03803,700
2008-06-03$15.03$36.62849,100
2008-06-02$15.07$36.721,270,900
2008-05-30$14.85$36.181,294,000
2008-05-29$14.80$36.061,448,700
2008-05-28$14.65$35.691,595,800
2008-05-27$14.54$35.431,208,100
2008-05-23$14.24$34.691,404,700
2008-05-22$15.21$37.061,540,100
2008-05-21$15.03$36.621,734,700
2008-05-20$14.83$36.13923,300
2008-05-19$14.86$36.201,341,700
2008-05-16$14.90$36.30890,500
2008-05-15$14.60$35.57754,200
2008-05-14$14.18$34.55607,300
2008-05-13$14.06$34.26919,600
2008-05-12$13.98$34.061,102,300
2008-05-09$13.81$33.651,578,700
2008-05-08$13.40$32.651,896,800
2008-05-07$13.52$32.946,084,000
2008-05-06$14.63$35.64920,400
2008-05-05$14.70$35.811,070,500
2008-05-02$14.99$36.521,099,400
2008-05-01$15.02$36.591,956,900
2008-04-30$14.49$35.30973,400
2008-04-29$14.36$34.99940,300
2008-04-28$14.32$34.891,142,000
2008-04-25$14.35$34.961,338,900
2008-04-24$14.47$35.251,506,400
2008-04-23$13.72$33.431,062,500
2008-04-22$13.50$32.891,063,900
2008-04-21$13.76$33.52961,400
2008-04-18$13.64$33.231,875,100
2008-04-17$13.56$33.041,449,500
2008-04-16$14.05$34.231,515,200
2008-04-15$13.60$33.131,475,400
2008-04-14$13.11$31.941,600,400
2008-04-11$12.73$31.02761,100
2008-04-10$12.82$31.231,019,300
2008-04-09$12.79$31.16979,700
2008-04-08$13.01$31.70711,300
2008-04-07$13.04$31.771,195,800
2008-04-04$13.32$31.891,700,900
2008-04-03$13.46$32.232,127,100
2008-04-02$13.90$33.283,609,900
2008-04-01$12.92$30.931,686,700
2008-03-31$12.47$29.861,945,800
2008-03-28$12.22$29.261,897,500
2008-03-27$12.38$29.642,097,000
2008-03-26$13.05$31.253,316,600
2008-03-25$12.80$30.652,554,800
2008-03-24$13.26$31.756,460,300
2008-03-20$11.68$27.977,099,800
2008-03-19$9.99$23.922,855,600
2008-03-18$10.01$23.972,885,500
2008-03-17$9.95$23.824,043,600
2008-03-14$10.12$24.233,203,300
2008-03-13$9.74$23.322,472,800
2008-03-12$9.73$23.302,125,700
2008-03-11$10.17$24.353,769,300
2008-03-10$9.98$23.905,756,700
2008-03-07$9.33$22.347,575,800
2008-03-06$11.41$27.321,140,600
2008-03-05$11.87$28.421,906,500
2008-03-04$11.88$28.441,613,100
2008-03-03$11.80$28.251,574,700
2008-02-29$11.84$28.351,389,900
2008-02-28$12.24$29.311,697,600
2008-02-27$12.25$29.331,276,800
2008-02-26$12.58$30.121,456,400
2008-02-25$12.60$30.171,855,800
2008-02-22$12.75$30.532,884,300
2008-02-21$12.78$30.602,679,900
2008-02-20$13.16$31.512,107,500
2008-02-19$13.17$31.532,283,500
2008-02-15$13.53$32.402,501,600
2008-02-14$13.48$32.283,339,900
2008-02-13$13.85$33.163,832,000
2008-02-12$14.22$34.054,930,900
2008-02-11$14.32$34.2911,853,800
2008-02-08$19.05$45.611,278,900
2008-02-07$19.52$46.741,225,900
2008-02-06$19.80$47.411,646,200
2008-02-05$19.97$47.811,424,200
2008-02-04$20.15$48.25838,100
2008-02-01$19.75$47.29891,000
2008-01-31$19.31$46.231,333,600
2008-01-30$18.48$44.251,208,900
2008-01-29$18.96$44.85786,600
2008-01-28$18.90$44.701,793,600
2008-01-25$18.77$44.40920,300
2008-01-24$18.77$44.401,417,200
2008-01-23$19.67$46.521,931,700
2008-01-22$18.90$44.701,778,000
2008-01-18$19.53$46.191,581,200
2008-01-17$19.61$46.381,777,000
2008-01-16$20.14$47.643,985,500
2008-01-15$18.99$44.922,076,400
2008-01-14$19.10$45.182,105,200
2008-01-11$19.37$45.821,972,700
2008-01-10$19.50$46.122,825,300
2008-01-09$19.56$46.261,386,000
2008-01-08$19.80$46.832,020,900
2008-01-07$20.06$47.452,598,800
2008-01-04$20.50$48.492,704,600
2008-01-03$20.43$48.321,367,600
2008-01-02$21.21$50.171,164,600