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 — 1977

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1977-12-30$14.33$14.523,300
1977-12-29$14.50$14.692,700
1977-12-28$14.42$14.612,550
1977-12-27$14.50$14.693,900
1977-12-23$14.50$14.6915,300
1977-12-22$14.33$14.526,750
1977-12-21$14.33$14.526,450
1977-12-20$14.17$14.365,250
1977-12-19$14.00$14.195,400
1977-12-16$14.00$14.198,250
1977-12-15$14.00$14.197,950
1977-12-14$14.17$14.3614,400
1977-12-13$14.25$14.4427,450
1977-12-12$14.17$14.369,000
1977-12-09$14.25$14.444,800
1977-12-08$14.33$14.52196,500
1977-12-07$14.33$14.5210,350
1977-12-06$14.42$14.6111,700
1977-12-05$14.50$14.6913,350
1977-12-02$14.67$14.864,950
1977-12-01$14.58$14.787,800
1977-11-30$14.67$14.8615,450
1977-11-29$14.50$14.6914,700
1977-11-28$14.50$14.6914,400
1977-11-25$14.50$14.694,350
1977-11-23$14.42$14.616,450
1977-11-22$14.33$14.525,550
1977-11-21$14.50$14.695,850
1977-11-18$14.42$14.6113,650
1977-11-17$14.33$14.5228,350
1977-11-16$14.17$14.3610,200
1977-11-15$14.33$14.5235,850
1977-11-14$14.33$14.5220,400
1977-11-11$14.17$14.3632,550
1977-11-10$13.92$14.1054,000
1977-11-09$13.92$14.1052,500
1977-11-08$13.83$14.029,750
1977-11-07$13.75$13.934,800
1977-11-04$13.67$13.8512,900
1977-11-03$13.50$13.6811,550
1977-11-02$13.58$13.761,950
1977-11-01$13.67$13.854,650
1977-10-31$13.67$13.855,850
1977-10-28$13.67$13.853,600
1977-10-27$13.67$13.856,750
1977-10-26$13.50$13.685,550
1977-10-25$13.33$13.516,300
1977-10-24$13.50$13.683,450
1977-10-21$13.83$14.024,350
1977-10-20$13.92$14.102,250
1977-10-19$13.83$14.021,650
1977-10-18$13.83$14.022,700
1977-10-17$13.83$14.024,200
1977-10-14$14.00$14.193,600
1977-10-13$14.08$14.275,100
1977-10-12$14.00$14.191,800
1977-10-11$14.08$14.276,450
1977-10-10$14.00$14.194,050
1977-10-07$14.08$14.277,200
1977-10-06$13.92$14.106,450
1977-10-05$14.08$14.273,900
1977-10-04$13.92$14.104,350
1977-10-03$14.00$14.196,300
1977-09-30$14.08$14.277,200
1977-09-29$14.25$14.443,300
1977-09-28$14.25$14.441,800
1977-09-27$14.17$14.363,450
1977-09-26$14.25$14.4413,800
1977-09-23$14.17$14.363,450
1977-09-22$14.08$14.273,450
1977-09-21$14.25$14.443,900
1977-09-20$14.17$14.366,900
1977-09-19$14.33$14.526,450
1977-09-16$14.33$14.5218,000
1977-09-15$14.50$14.693,450
1977-09-14$14.50$14.694,350
1977-09-13$14.50$14.693,150
1977-09-12$14.50$14.693,300
1977-09-09$14.58$14.783,750
1977-09-08$14.58$14.781,950
1977-09-07$14.75$14.951,050
1977-09-06$14.75$14.952,100
1977-09-02$14.75$14.951,500
1977-09-01$14.58$14.784,500
1977-08-31$14.58$14.781,200
1977-08-30$14.50$14.698,250
1977-08-29$14.58$14.782,850
1977-08-26$14.67$14.866,150
1977-08-25$14.42$14.612,850
1977-08-24$14.33$14.521,950
1977-08-23$14.42$14.618,550
1977-08-22$14.50$14.6911,550
1977-08-19$14.42$14.611,800
1977-08-18$14.50$14.693,300
1977-08-17$14.58$14.784,800
1977-08-16$14.67$14.863,450
1977-08-15$14.67$14.864,500
1977-08-12$14.58$14.7815,450
1977-08-11$14.67$14.864,800
1977-08-10$14.83$15.034,950
1977-08-09$14.67$14.862,850
1977-08-08$14.83$15.032,850
1977-08-05$14.83$15.032,400
1977-08-04$14.83$15.0356,400
1977-08-03$14.83$15.033,000
1977-08-02$15.08$15.286,750
1977-08-01$15.08$15.283,450
1977-07-29$15.00$15.208,850
1977-07-28$15.17$15.379,000
1977-07-27$15.17$15.3712,150
1977-07-26$15.25$15.459,450
1977-07-25$15.25$15.4514,250
1977-07-22$15.33$15.5412,300
1977-07-21$15.33$15.542,250
1977-07-20$15.33$15.548,400
1977-07-19$15.33$15.5415,000
1977-07-18$15.42$15.6213,950
1977-07-15$15.33$15.5412,450
1977-07-13$15.17$15.372,850
1977-07-12$15.25$15.455,250
1977-07-11$15.33$15.5416,800
1977-07-08$15.17$15.3711,850
1977-07-07$15.00$15.206,150
1977-07-06$15.42$15.622,850
1977-07-05$15.25$15.4532,550
1977-07-01$15.67$15.882,700
1977-06-30$15.42$15.6215,750
1977-06-29$15.58$15.7926,850
1977-06-28$15.58$15.7924,000
1977-06-27$15.75$15.966,150
1977-06-24$15.33$15.546,000
1977-06-23$15.33$15.547,950
1977-06-22$15.25$15.455,250
1977-06-21$15.17$15.377,350
1977-06-20$15.08$15.2812,900
1977-06-17$15.00$15.2012,000
1977-06-16$14.75$14.9518,150
1977-06-15$14.58$14.789,150
1977-06-14$14.58$14.783,300
1977-06-13$14.50$14.693,600
1977-06-10$14.50$14.697,500
1977-06-09$14.50$14.698,700
1977-06-08$14.42$14.615,550
1977-06-07$14.50$14.693,000
1977-06-06$14.50$14.693,750
1977-06-03$14.50$14.69900
1977-06-02$14.50$14.6916,500
1977-06-01$14.42$14.6113,350
1977-05-31$14.50$14.6912,000
1977-05-27$14.42$14.611,650
1977-05-26$14.42$14.6118,450
1977-05-25$14.42$14.6128,500
1977-05-24$14.42$14.612,400
1977-05-23$14.50$14.693,000
1977-05-20$14.50$14.6910,050
1977-05-19$14.33$14.524,200
1977-05-18$14.33$14.5226,400
1977-05-17$14.08$14.2713,800
1977-05-16$14.25$14.442,700
1977-05-13$14.33$14.5277,700
1977-05-12$14.50$14.692,850
1977-05-11$14.25$14.448,100
1977-05-10$14.58$14.7835,250
1977-05-09$14.58$14.7810,050
1977-05-06$14.58$14.7818,150
1977-05-05$14.50$14.6913,200
1977-05-04$14.50$14.693,300
1977-05-03$14.58$14.784,350
1977-05-02$14.58$14.785,550
1977-04-29$14.50$14.693,900
1977-04-28$14.58$14.784,050
1977-04-27$14.58$14.785,100
1977-04-26$14.50$14.692,550
1977-04-25$14.42$14.612,700
1977-04-22$14.58$14.7810,350
1977-04-21$14.58$14.788,100
1977-04-20$14.50$14.692,850
1977-04-19$14.50$14.692,700
1977-04-18$14.50$14.695,700
1977-04-15$14.50$14.694,200
1977-04-14$14.50$14.699,900
1977-04-13$14.33$14.524,350
1977-04-12$14.08$14.279,600
1977-04-11$14.17$14.3615,450
1977-04-07$14.42$14.613,600
1977-04-06$14.33$14.5210,050
1977-04-05$14.33$14.526,300
1977-04-04$14.25$14.444,800
1977-04-01$14.33$14.523,600
1977-03-31$14.33$14.5210,200
1977-03-30$14.25$14.4427,750
1977-03-29$14.42$14.6127,300
1977-03-28$14.33$14.528,550
1977-03-25$14.42$14.615,850
1977-03-24$14.50$14.698,100
1977-03-23$14.33$14.525,400
1977-03-22$14.33$14.523,750
1977-03-21$14.33$14.523,000
1977-03-18$14.33$14.529,300
1977-03-17$14.58$14.783,900
1977-03-16$14.58$14.782,700
1977-03-15$14.50$14.692,700
1977-03-14$14.42$14.618,250
1977-03-11$14.58$14.7828,650
1977-03-10$14.58$14.7812,300
1977-03-09$14.83$15.037,650
1977-03-08$14.75$14.954,950
1977-03-07$14.92$15.1231,050
1977-03-04$15.25$15.456,000
1977-03-03$15.00$15.2011,700
1977-03-02$14.75$14.958,400
1977-03-01$14.67$14.8614,550
1977-02-28$14.50$14.6913,050
1977-02-25$14.42$14.615,400
1977-02-24$14.33$14.5215,750
1977-02-23$14.33$14.529,000
1977-02-22$14.33$14.5216,650
1977-02-18$14.58$14.786,600
1977-02-17$14.42$14.6114,400
1977-02-16$14.67$14.8610,800
1977-02-15$14.67$14.864,050
1977-02-14$14.58$14.7810,650
1977-02-11$14.83$15.034,800
1977-02-10$14.67$14.8614,700
1977-02-09$14.75$14.955,100
1977-02-08$14.83$15.034,650
1977-02-07$14.67$14.867,350
1977-02-04$14.75$14.953,750
1977-02-03$14.83$15.035,100
1977-02-02$14.83$15.034,050
1977-02-01$15.25$15.454,350
1977-01-31$15.25$15.452,850
1977-01-28$15.08$15.288,400
1977-01-27$15.08$15.289,600
1977-01-26$15.33$15.5412,450
1977-01-25$14.92$15.1211,700
1977-01-24$14.83$15.039,450
1977-01-21$14.58$14.788,700
1977-01-20$15.08$15.2817,400
1977-01-19$15.08$15.285,400
1977-01-18$15.00$15.2011,850
1977-01-17$15.25$15.453,300
1977-01-14$15.50$15.712,850
1977-01-13$15.17$15.377,200
1977-01-12$15.08$15.2826,700
1977-01-11$15.67$15.887,350
1977-01-10$15.67$15.8826,400
1977-01-07$15.75$15.9625,650
1977-01-06$15.75$15.9620,100
1977-01-05$15.67$15.887,800
1977-01-04$15.92$16.139,450
1977-01-03$15.83$16.048,250