NYSE:UNM | Historical Stock Price | Unum Group

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
1986-11-06 to 2026-09-04
Data captured

Stock Price Chart

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

$3.95$8.93$20.18$45.62$103.12$233.111986-11-062026-08-27

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

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Historical Stock Price — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$17.94$25.231,456,800
2004-12-30$18.14$25.511,388,400
2004-12-29$18.00$25.324,327,800
2004-12-28$17.69$24.882,499,600
2004-12-27$17.52$24.641,591,300
2004-12-23$17.65$24.831,184,300
2004-12-22$17.44$24.531,696,400
2004-12-21$17.45$24.543,708,200
2004-12-20$17.26$24.283,489,300
2004-12-17$17.18$24.164,366,800
2004-12-16$16.90$23.778,688,900
2004-12-15$16.68$23.464,900,700
2004-12-14$16.30$22.933,811,300
2004-12-13$16.08$22.623,096,900
2004-12-10$15.65$22.012,547,700
2004-12-09$15.45$21.732,647,600
2004-12-08$15.36$21.601,750,200
2004-12-07$15.31$21.532,007,800
2004-12-06$15.30$21.522,791,200
2004-12-03$15.52$21.831,769,700
2004-12-02$15.85$22.293,419,600
2004-12-01$15.66$22.032,615,200
2004-11-30$15.57$21.902,392,100
2004-11-29$15.65$22.012,485,300
2004-11-26$15.41$21.67667,300
2004-11-24$15.41$21.672,798,300
2004-11-23$15.47$21.763,819,800
2004-11-22$15.84$22.285,720,600
2004-11-19$15.35$21.5920,144,500
2004-11-18$13.73$19.312,399,400
2004-11-17$14.09$19.821,969,100
2004-11-16$14.00$19.692,585,800
2004-11-15$14.02$19.729,431,700
2004-11-12$13.45$18.927,388,300
2004-11-11$14.20$19.971,590,300
2004-11-10$14.25$20.042,353,600
2004-11-09$14.42$20.283,309,200
2004-11-08$14.91$20.971,943,800
2004-11-05$14.91$20.972,629,700
2004-11-04$14.83$20.863,290,900
2004-11-03$14.22$20.003,462,700
2004-11-02$14.00$19.692,341,900
2004-11-01$13.71$19.282,220,000
2004-10-29$13.66$19.212,197,800
2004-10-28$13.87$19.512,152,100
2004-10-27$13.58$19.102,199,300
2004-10-26$13.53$19.034,452,900
2004-10-25$12.96$18.234,079,600
2004-10-22$13.15$18.505,806,400
2004-10-21$12.97$18.2410,716,800
2004-10-20$13.50$18.8814,623,500
2004-10-19$12.19$17.0521,837,200
2004-10-18$13.52$18.914,410,100
2004-10-15$13.64$19.0810,760,200
2004-10-14$14.48$20.253,436,700
2004-10-13$14.95$20.911,931,900
2004-10-12$15.14$21.18752,100
2004-10-11$15.10$21.121,259,800
2004-10-08$15.25$21.332,020,300
2004-10-07$15.28$21.371,520,100
2004-10-06$15.40$21.541,707,600
2004-10-05$15.32$21.432,496,800
2004-10-04$15.65$21.891,952,400
2004-10-01$15.80$22.103,021,100
2004-09-30$15.69$21.952,288,300
2004-09-29$15.45$21.61969,200
2004-09-28$15.35$21.471,643,600
2004-09-27$15.26$21.342,330,800
2004-09-24$15.24$21.321,197,900
2004-09-23$15.18$21.233,294,500
2004-09-22$15.51$21.692,256,900
2004-09-21$15.95$22.31746,700
2004-09-20$15.97$22.34514,800
2004-09-17$16.03$22.421,468,500
2004-09-16$15.99$22.37715,500
2004-09-15$15.85$22.17702,600
2004-09-14$15.93$22.281,428,500
2004-09-13$16.06$22.461,797,800
2004-09-10$16.09$22.51816,100
2004-09-09$16.10$22.521,327,000
2004-09-08$16.37$22.901,418,700
2004-09-07$16.80$23.501,605,300
2004-09-03$16.39$22.921,064,500
2004-09-02$16.30$22.80843,600
2004-09-01$16.15$22.591,065,900
2004-08-31$16.18$22.632,072,300
2004-08-30$16.25$22.731,148,800
2004-08-27$16.09$22.511,312,700
2004-08-26$16.00$22.38764,900
2004-08-25$16.10$22.521,688,900
2004-08-24$16.05$22.452,258,500
2004-08-23$16.04$22.441,664,100
2004-08-20$16.01$22.391,529,900
2004-08-19$15.99$22.373,830,600
2004-08-18$15.98$22.352,149,000
2004-08-17$15.63$21.862,414,200
2004-08-16$15.57$21.783,761,500
2004-08-13$15.31$21.411,599,500
2004-08-12$15.54$21.741,115,200
2004-08-11$15.71$21.971,946,700
2004-08-10$15.78$22.072,218,200
2004-08-09$15.74$22.021,865,700
2004-08-06$15.82$22.132,334,000
2004-08-05$16.26$22.744,838,500
2004-08-04$15.66$21.901,645,800
2004-08-03$15.57$21.782,089,200
2004-08-02$15.56$21.763,578,400
2004-07-30$15.95$22.31999,900
2004-07-29$15.71$21.972,181,300
2004-07-28$15.47$21.64650,000
2004-07-27$15.50$21.681,051,600
2004-07-26$15.47$21.641,132,100
2004-07-23$15.51$21.69792,000
2004-07-22$15.50$21.681,388,700
2004-07-21$15.65$21.781,100,500
2004-07-20$15.60$21.72965,000
2004-07-19$15.55$21.65755,600
2004-07-16$15.63$21.76820,400
2004-07-15$15.60$21.721,045,600
2004-07-14$15.57$21.67600,000
2004-07-13$15.51$21.59681,600
2004-07-12$15.55$21.65966,600
2004-07-09$15.23$21.201,167,900
2004-07-08$15.15$21.091,651,900
2004-07-07$15.14$21.07965,200
2004-07-06$15.38$21.411,033,900
2004-07-02$15.63$21.76669,000
2004-07-01$15.65$21.781,537,700
2004-06-30$15.90$22.131,005,200
2004-06-29$15.70$21.85850,600
2004-06-28$15.57$21.67627,700
2004-06-25$15.60$21.72654,000
2004-06-24$15.60$21.72918,600
2004-06-23$15.53$21.62778,900
2004-06-22$15.38$21.41959,900
2004-06-21$15.25$21.231,351,500
2004-06-18$15.07$20.98942,400
2004-06-17$15.20$21.16800,600
2004-06-16$15.35$21.371,287,700
2004-06-15$15.29$21.281,378,700
2004-06-14$15.11$21.031,239,100
2004-06-10$15.39$21.421,742,600
2004-06-09$15.22$21.192,463,500
2004-06-08$15.34$21.351,135,000
2004-06-07$15.28$21.272,279,700
2004-06-04$14.92$20.771,521,100
2004-06-03$14.70$20.462,055,100
2004-06-02$14.68$20.431,470,500
2004-06-01$14.61$20.341,741,000
2004-05-28$14.56$20.271,463,900
2004-05-27$14.41$20.061,883,100
2004-05-26$14.17$19.721,424,200
2004-05-25$13.96$19.431,238,900
2004-05-24$13.89$19.331,199,400
2004-05-21$13.82$19.242,218,100
2004-05-20$13.62$18.961,428,400
2004-05-19$13.65$19.002,483,100
2004-05-18$13.76$19.152,676,400
2004-05-17$13.69$19.061,626,400
2004-05-14$13.95$19.422,723,700
2004-05-13$14.16$19.713,610,200
2004-05-12$14.00$19.494,609,100
2004-05-11$14.19$19.752,708,700
2004-05-10$14.07$19.593,816,600
2004-05-07$14.42$20.076,382,500
2004-05-06$14.74$20.5214,717,100
2004-05-05$15.93$22.172,361,700
2004-05-04$15.66$21.801,991,500
2004-05-03$15.79$21.982,983,100
2004-04-30$15.55$21.652,257,800
2004-04-29$15.06$20.961,754,300
2004-04-28$15.10$21.021,465,200
2004-04-27$15.32$21.331,425,200
2004-04-26$15.08$20.99825,300
2004-04-23$15.19$21.14574,900
2004-04-22$15.21$21.171,412,600
2004-04-21$15.20$21.051,862,100
2004-04-20$15.00$20.781,030,900
2004-04-19$15.30$21.191,084,700
2004-04-16$15.35$21.261,478,600
2004-04-15$15.50$21.473,460,500
2004-04-14$15.13$20.961,787,200
2004-04-13$15.30$21.191,574,900
2004-04-12$15.57$21.571,773,700
2004-04-08$15.30$21.191,103,100
2004-04-07$15.23$21.101,494,400
2004-04-06$15.44$21.391,620,100
2004-04-05$15.55$21.542,257,400
2004-04-02$15.06$20.863,164,600
2004-04-01$14.76$20.442,513,500
2004-03-31$14.63$20.261,754,300
2004-03-30$14.50$20.081,288,300
2004-03-29$14.37$19.902,583,600
2004-03-26$14.03$19.431,598,100
2004-03-25$14.23$19.711,708,500
2004-03-24$14.01$19.411,613,400
2004-03-23$14.26$19.751,488,400
2004-03-22$14.05$19.461,266,100
2004-03-19$14.23$19.711,555,300
2004-03-18$14.50$20.082,040,500
2004-03-17$14.18$19.645,210,900
2004-03-16$14.23$19.711,442,300
2004-03-15$14.01$19.413,253,000
2004-03-12$14.45$20.022,207,100
2004-03-11$14.40$19.952,955,500
2004-03-10$14.90$20.642,523,400
2004-03-09$15.18$21.032,464,500
2004-03-08$15.24$21.112,498,000
2004-03-05$15.07$20.872,541,600
2004-03-04$15.21$21.072,421,200
2004-03-03$14.90$20.642,605,900
2004-03-02$14.85$20.571,741,000
2004-03-01$14.91$20.651,256,800
2004-02-27$14.82$20.531,317,900
2004-02-26$14.84$20.56906,400
2004-02-25$14.89$20.621,494,300
2004-02-24$14.86$20.581,522,900
2004-02-23$15.00$20.781,619,600
2004-02-20$15.03$20.821,042,300
2004-02-19$15.20$21.051,538,700
2004-02-18$15.17$21.012,717,000
2004-02-17$15.12$20.941,462,900
2004-02-13$14.71$20.381,427,900
2004-02-12$14.91$20.651,536,100
2004-02-11$14.84$20.562,914,100
2004-02-10$14.44$20.001,896,700
2004-02-09$14.55$20.153,707,900
2004-02-06$14.63$20.266,440,600
2004-02-05$14.76$20.4418,103,200
2004-02-04$15.61$21.622,264,200
2004-02-03$15.91$22.041,436,200
2004-02-02$16.00$22.161,911,500
2004-01-30$15.63$21.651,317,400
2004-01-29$15.56$21.552,061,600
2004-01-28$15.73$21.793,146,900
2004-01-27$15.85$21.951,423,400
2004-01-26$15.65$21.682,928,800
2004-01-23$15.63$21.651,805,400
2004-01-22$15.83$21.933,079,900
2004-01-21$15.69$21.633,092,800
2004-01-20$15.30$21.092,178,200
2004-01-16$15.13$20.862,521,600
2004-01-15$15.17$20.912,918,200
2004-01-14$15.70$21.641,942,200
2004-01-13$15.43$21.272,967,300
2004-01-12$15.75$21.711,652,900
2004-01-09$15.66$21.591,085,800
2004-01-08$15.65$21.572,029,700
2004-01-07$15.64$21.562,212,600
2004-01-06$15.57$21.462,768,100
2004-01-05$15.93$21.962,767,600
2004-01-02$16.10$22.191,799,300