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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$24.57$51.31800,400
2021-12-30$24.66$51.49856,400
2021-12-29$24.69$51.56974,700
2021-12-28$24.68$51.54878,200
2021-12-27$24.59$51.351,262,800
2021-12-23$24.47$51.101,251,800
2021-12-22$24.09$50.301,130,500
2021-12-21$23.84$49.781,800,100
2021-12-20$22.68$47.362,907,000
2021-12-17$23.70$49.495,485,600
2021-12-16$24.18$50.491,950,500
2021-12-15$24.10$50.331,867,400
2021-12-14$23.80$49.702,009,900
2021-12-13$23.41$48.882,866,800
2021-12-10$24.01$50.141,268,800
2021-12-09$24.14$50.411,400,000
2021-12-08$24.03$50.181,690,500
2021-12-07$24.10$50.332,320,900
2021-12-06$23.64$49.362,568,700
2021-12-03$23.21$48.473,117,800
2021-12-02$23.03$48.092,884,900
2021-12-01$22.38$46.732,487,700
2021-11-30$23.10$48.243,632,700
2021-11-29$23.95$50.012,325,600
2021-11-26$24.45$51.063,018,400
2021-11-24$25.50$53.251,916,000
2021-11-23$25.82$53.921,378,500
2021-11-22$25.47$53.192,091,300
2021-11-19$25.27$52.772,401,200
2021-11-18$25.78$53.832,070,500
2021-11-17$26.38$55.092,495,400
2021-11-16$26.11$54.521,504,300
2021-11-15$26.54$55.421,402,600
2021-11-12$26.49$55.321,502,900
2021-11-11$26.24$54.793,196,600
2021-11-10$25.63$53.523,328,700
2021-11-09$25.71$53.691,311,500
2021-11-08$26.10$54.501,867,400
2021-11-05$26.36$55.042,961,000
2021-11-04$25.95$54.193,677,700
2021-11-03$26.25$54.814,167,000
2021-11-02$26.09$54.483,782,700
2021-11-01$26.26$54.842,086,800
2021-10-29$25.47$53.193,752,900
2021-10-28$26.81$55.982,490,400
2021-10-27$27.00$55.753,270,500
2021-10-26$27.72$57.242,538,900
2021-10-25$27.69$57.181,399,800
2021-10-22$27.86$57.532,934,400
2021-10-21$27.87$57.551,534,000
2021-10-20$28.63$59.121,482,600
2021-10-19$27.90$57.611,216,000
2021-10-18$27.53$56.851,689,500
2021-10-15$27.48$56.751,611,000
2021-10-14$27.51$56.811,480,600
2021-10-13$27.05$55.862,344,200
2021-10-12$27.49$56.772,552,700
2021-10-11$28.18$58.193,430,300
2021-10-08$28.32$58.486,848,800
2021-10-07$27.25$56.272,857,800
2021-10-06$26.65$55.033,478,900
2021-10-05$26.68$55.094,125,500
2021-10-04$26.00$53.693,963,800
2021-10-01$25.85$53.382,363,600
2021-09-30$25.06$51.755,110,700
2021-09-29$25.05$51.734,317,200
2021-09-28$24.78$51.172,107,100
2021-09-27$25.32$52.292,706,800
2021-09-24$24.34$50.262,618,300
2021-09-23$24.11$49.793,664,200
2021-09-22$23.61$48.754,559,100
2021-09-21$23.42$48.364,337,800
2021-09-20$23.85$49.258,293,300
2021-09-17$24.27$50.1248,589,100
2021-09-16$25.83$53.341,856,800
2021-09-15$26.03$53.752,886,300
2021-09-14$26.08$53.852,958,800
2021-09-13$26.28$54.272,232,000
2021-09-10$25.79$53.262,142,000
2021-09-09$26.32$54.351,780,600
2021-09-08$26.13$53.961,442,500
2021-09-07$26.24$54.183,054,400
2021-09-03$26.41$54.541,852,400
2021-09-02$26.51$54.741,562,900
2021-09-01$26.39$54.491,494,100
2021-08-31$26.62$54.971,808,700
2021-08-30$26.51$54.741,065,700
2021-08-27$27.08$55.921,112,000
2021-08-26$26.52$54.761,139,900
2021-08-25$26.81$55.361,210,500
2021-08-24$26.54$54.801,410,900
2021-08-23$25.93$53.541,512,200
2021-08-20$25.43$52.511,622,600
2021-08-19$25.29$52.222,014,200
2021-08-18$26.06$53.811,416,500
2021-08-17$26.36$54.431,605,100
2021-08-16$26.65$55.031,852,100
2021-08-13$27.05$55.861,047,000
2021-08-12$27.35$56.481,377,000
2021-08-11$27.38$56.541,599,000
2021-08-10$26.91$55.571,778,600
2021-08-09$26.58$54.891,553,400
2021-08-06$26.63$54.992,554,300
2021-08-05$25.50$52.664,696,100
2021-08-04$24.84$51.297,450,700
2021-08-03$27.25$56.273,297,100
2021-08-02$27.20$56.173,108,700
2021-07-30$27.40$56.584,409,000
2021-07-29$27.66$57.121,887,100
2021-07-28$27.72$56.621,410,700
2021-07-27$27.80$56.791,188,700
2021-07-26$27.96$57.111,650,100
2021-07-23$27.53$56.231,639,100
2021-07-22$27.37$55.911,520,400
2021-07-21$27.88$56.951,940,000
2021-07-20$27.06$55.272,084,200
2021-07-19$26.10$53.312,380,300
2021-07-16$27.04$55.231,497,100
2021-07-15$27.59$56.361,415,700
2021-07-14$27.58$56.341,211,700
2021-07-13$27.64$56.461,285,600
2021-07-12$28.20$57.601,806,800
2021-07-09$27.91$57.011,560,800
2021-07-08$26.70$54.541,721,800
2021-07-07$27.53$56.231,305,200
2021-07-06$27.68$56.542,178,100
2021-07-02$28.69$58.60827,400
2021-07-01$28.83$58.891,296,200
2021-06-30$28.40$58.011,456,600
2021-06-29$28.18$57.561,361,700
2021-06-28$28.41$58.031,826,700
2021-06-25$29.33$59.912,499,000
2021-06-24$28.43$58.071,307,000
2021-06-23$27.86$56.911,177,700
2021-06-22$27.86$56.911,584,400
2021-06-21$28.20$57.601,698,800
2021-06-18$27.03$55.213,753,900
2021-06-17$28.27$57.752,577,900
2021-06-16$30.43$62.161,604,500
2021-06-15$30.31$61.912,332,300
2021-06-14$30.19$61.671,764,600
2021-06-11$30.43$62.161,983,800
2021-06-10$30.32$61.931,541,400
2021-06-09$30.97$63.261,149,700
2021-06-08$31.90$65.161,404,400
2021-06-07$31.72$64.791,927,000
2021-06-04$31.43$64.201,278,900
2021-06-03$31.63$64.611,279,000
2021-06-02$31.56$64.471,309,000
2021-06-01$31.51$64.361,821,100
2021-05-28$30.97$63.262,325,800
2021-05-27$30.95$63.222,348,100
2021-05-26$29.87$61.011,057,200
2021-05-25$29.45$60.161,280,500
2021-05-24$30.27$61.831,293,000
2021-05-21$30.14$61.562,075,200
2021-05-20$29.76$60.792,053,700
2021-05-19$30.36$62.012,364,500
2021-05-18$30.59$62.481,595,000
2021-05-17$30.88$63.081,474,800
2021-05-14$30.74$62.791,383,500
2021-05-13$30.06$61.401,974,400
2021-05-12$29.02$59.281,983,100
2021-05-11$29.88$61.031,920,600
2021-05-10$30.31$61.912,277,700
2021-05-07$29.89$61.052,133,800
2021-05-06$30.05$61.382,082,300
2021-05-05$29.48$60.222,413,800
2021-05-04$28.77$58.771,628,600
2021-05-03$28.84$58.911,584,300
2021-04-30$28.26$57.722,939,800
2021-04-29$28.88$58.991,354,900
2021-04-28$28.91$58.471,082,600
2021-04-27$28.78$58.211,513,000
2021-04-26$28.55$57.741,857,100
2021-04-23$28.77$58.191,548,700
2021-04-22$28.28$57.201,553,000
2021-04-21$28.83$58.311,123,700
2021-04-20$28.20$57.031,830,700
2021-04-19$29.12$58.891,525,100
2021-04-16$29.10$58.852,341,100
2021-04-15$28.89$58.431,926,600
2021-04-14$29.04$58.731,565,000
2021-04-13$28.35$57.342,682,500
2021-04-12$28.58$57.802,917,400
2021-04-09$27.63$55.881,904,700
2021-04-08$27.24$55.092,004,600
2021-04-07$27.97$56.571,530,400
2021-04-06$27.65$55.922,641,900
2021-04-05$27.82$56.271,628,500
2021-04-01$28.14$56.912,300,300
2021-03-31$27.83$56.292,092,300
2021-03-30$27.93$56.492,130,300
2021-03-29$27.10$54.812,176,300
2021-03-26$27.72$56.062,578,400
2021-03-25$27.03$54.672,230,100
2021-03-24$26.08$52.752,743,500
2021-03-23$26.29$53.172,921,700
2021-03-22$27.25$55.112,329,800
2021-03-19$27.89$56.418,107,400
2021-03-18$28.47$57.582,557,500
2021-03-17$28.26$57.162,343,700
2021-03-16$27.99$56.613,637,500
2021-03-15$28.82$58.292,433,900
2021-03-12$29.04$58.732,635,800
2021-03-11$28.96$58.571,633,100
2021-03-10$29.31$59.282,743,100
2021-03-09$28.50$57.643,463,300
2021-03-08$29.44$59.542,942,600
2021-03-05$28.79$58.234,778,800
2021-03-04$27.30$55.214,281,600
2021-03-03$28.20$57.032,982,800
2021-03-02$26.88$54.361,957,500
2021-03-01$27.20$55.012,308,900
2021-02-26$26.48$53.563,223,700
2021-02-25$27.15$54.912,646,400
2021-02-24$27.80$56.232,819,900
2021-02-23$26.63$53.862,180,700
2021-02-22$26.55$53.702,435,300
2021-02-19$25.61$51.802,908,800
2021-02-18$25.05$50.662,603,500
2021-02-17$25.79$52.161,981,700
2021-02-16$25.56$51.692,899,300
2021-02-12$24.74$50.042,165,600
2021-02-11$24.28$49.111,784,500
2021-02-10$24.17$48.881,726,400
2021-02-09$23.87$48.281,720,700
2021-02-08$23.93$48.402,405,100
2021-02-05$23.35$47.233,247,000
2021-02-04$24.69$49.941,899,200
2021-02-03$24.06$48.662,085,000
2021-02-02$23.88$48.302,329,000
2021-02-01$23.73$47.991,887,600
2021-01-29$23.23$46.985,698,900
2021-01-28$24.31$49.174,021,400
2021-01-27$24.71$49.402,450,900
2021-01-26$25.18$50.341,503,000
2021-01-25$25.03$50.041,708,000
2021-01-22$25.40$50.782,410,100
2021-01-21$25.49$50.961,488,700
2021-01-20$25.87$51.721,704,100
2021-01-19$26.06$52.102,807,200
2021-01-15$25.22$50.422,330,500
2021-01-14$25.38$50.741,867,300
2021-01-13$24.47$48.921,659,300
2021-01-12$24.59$49.162,792,300
2021-01-11$23.54$47.061,404,900
2021-01-08$23.34$46.662,377,700
2021-01-07$23.52$47.022,217,200
2021-01-06$23.74$47.463,259,700
2021-01-05$22.27$44.522,351,700
2021-01-04$22.09$44.162,442,600