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 — 1988

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1988-12-30$6.75$6.97346,000
1988-12-29$6.66$6.88101,200
1988-12-28$6.69$6.9172,800
1988-12-27$6.75$6.9770,400
1988-12-23$6.69$6.9122,400
1988-12-22$6.72$6.94208,400
1988-12-21$6.75$6.97296,800
1988-12-20$6.63$6.84485,200
1988-12-19$6.69$6.91134,000
1988-12-16$6.69$6.91134,000
1988-12-15$6.66$6.88120,000
1988-12-14$6.72$6.94174,400
1988-12-13$6.66$6.88206,400
1988-12-12$6.66$6.88322,800
1988-12-09$6.72$6.94588,000
1988-12-08$6.66$6.88201,200
1988-12-07$6.72$6.94534,400
1988-12-06$6.69$6.912,454,000
1988-12-05$6.66$6.88687,600
1988-12-02$6.78$7.01511,600
1988-12-01$6.84$7.07378,000
1988-11-30$6.81$7.04448,400
1988-11-29$6.72$6.94352,800
1988-11-28$6.66$6.88275,200
1988-11-25$6.63$6.8455,200
1988-11-23$6.63$6.84297,200
1988-11-22$6.56$6.78286,000
1988-11-21$6.56$6.78265,200
1988-11-18$6.56$6.78304,000
1988-11-17$6.59$6.81415,600
1988-11-16$6.56$6.78205,600
1988-11-15$6.50$6.72509,600
1988-11-14$6.53$6.75698,400
1988-11-11$6.47$6.68258,000
1988-11-10$6.47$6.68458,400
1988-11-09$6.50$6.72138,000
1988-11-08$6.53$6.7563,600
1988-11-07$6.50$6.72286,400
1988-11-04$6.53$6.75848,800
1988-11-03$6.56$6.78900,000
1988-11-02$6.38$6.59132,800
1988-11-01$6.31$6.52323,600
1988-10-31$6.25$6.46254,000
1988-10-28$6.22$6.43115,600
1988-10-27$6.22$6.43285,200
1988-10-26$6.25$6.4698,800
1988-10-25$6.28$6.49148,400
1988-10-24$6.22$6.39114,000
1988-10-21$6.22$6.3961,200
1988-10-20$6.25$6.43326,400
1988-10-19$6.19$6.3677,200
1988-10-18$6.31$6.49348,400
1988-10-17$6.28$6.4686,000
1988-10-14$6.25$6.43101,200
1988-10-13$6.25$6.43289,200
1988-10-12$6.31$6.49958,400
1988-10-11$6.44$6.62258,800
1988-10-10$6.34$6.52554,400
1988-10-07$6.38$6.55169,600
1988-10-06$6.31$6.49158,000
1988-10-05$6.28$6.46109,600
1988-10-04$6.28$6.46169,600
1988-10-03$6.34$6.52620,800
1988-09-30$6.25$6.43368,800
1988-09-29$6.25$6.43210,000
1988-09-28$6.22$6.3995,200
1988-09-27$6.19$6.36206,800
1988-09-26$6.25$6.43385,600
1988-09-23$6.16$6.33113,200
1988-09-22$6.16$6.33135,200
1988-09-21$6.13$6.3059,200
1988-09-20$6.19$6.36548,400
1988-09-19$6.16$6.33238,800
1988-09-16$6.25$6.43108,400
1988-09-15$6.25$6.43386,400
1988-09-14$6.34$6.52727,600
1988-09-13$6.31$6.49745,200
1988-09-12$6.19$6.36767,600
1988-09-09$6.22$6.39218,800
1988-09-08$6.25$6.43384,800
1988-09-07$6.03$6.20120,000
1988-09-06$6.03$6.20191,200
1988-09-02$6.06$6.23274,800
1988-09-01$5.88$6.0496,800
1988-08-31$5.91$6.07105,600
1988-08-30$5.88$6.04206,000
1988-08-29$5.88$6.04241,200
1988-08-26$5.91$6.0796,400
1988-08-25$5.84$6.01193,600
1988-08-24$5.97$6.14246,800
1988-08-23$5.97$6.14402,800
1988-08-22$5.94$6.10187,200
1988-08-19$5.97$6.14449,200
1988-08-18$6.13$6.30128,800
1988-08-17$6.22$6.39107,600
1988-08-16$6.09$6.27134,000
1988-08-15$6.13$6.3090,400
1988-08-12$6.22$6.39654,800
1988-08-11$6.09$6.27625,200
1988-08-10$6.03$6.20673,600
1988-08-09$6.13$6.30367,200
1988-08-08$6.25$6.43273,200
1988-08-05$6.09$6.2788,400
1988-08-04$6.19$6.36190,400
1988-08-03$6.13$6.30315,600
1988-08-02$6.00$6.17615,600
1988-08-01$5.81$5.9852,800
1988-07-29$5.75$5.91230,000
1988-07-28$5.81$5.98113,600
1988-07-27$5.81$5.9895,600
1988-07-26$6.00$6.17459,600
1988-07-25$5.88$6.04184,000
1988-07-22$5.81$5.98238,800
1988-07-21$5.84$6.01444,800
1988-07-20$5.88$6.0486,000
1988-07-19$5.91$6.0736,400
1988-07-18$5.88$6.01573,200
1988-07-15$6.00$6.14152,400
1988-07-14$5.94$6.07327,600
1988-07-13$6.00$6.14952,000
1988-07-12$6.00$6.14549,200
1988-07-11$6.00$6.1467,200
1988-07-08$6.00$6.14197,600
1988-07-07$6.06$6.20198,400
1988-07-06$6.13$6.27508,400
1988-07-05$5.97$6.1151,200
1988-07-01$6.06$6.20160,800
1988-06-30$6.00$6.14272,800
1988-06-29$5.94$6.071,028,400
1988-06-28$5.91$6.04455,200
1988-06-27$5.94$6.07479,200
1988-06-24$5.94$6.07505,200
1988-06-23$5.94$6.0784,400
1988-06-22$6.00$6.141,450,400
1988-06-21$5.84$5.98380,800
1988-06-20$6.03$6.1798,800
1988-06-17$6.06$6.20163,200
1988-06-16$5.97$6.11316,800
1988-06-15$6.00$6.14558,800
1988-06-14$6.03$6.17479,200
1988-06-13$5.81$5.95374,400
1988-06-10$5.88$6.01544,400
1988-06-09$5.75$5.88627,200
1988-06-08$5.66$5.79610,800
1988-06-07$5.53$5.66310,800
1988-06-06$5.47$5.5980,000
1988-06-03$5.50$5.63987,600
1988-06-02$5.44$5.56554,800
1988-06-01$5.34$5.47831,200
1988-05-31$5.09$5.21120,000
1988-05-27$5.13$5.24190,000
1988-05-26$5.13$5.24422,800
1988-05-25$5.16$5.27148,800
1988-05-24$5.19$5.31224,000
1988-05-23$5.13$5.2468,800
1988-05-20$5.16$5.2745,600
1988-05-19$5.19$5.3139,200
1988-05-18$5.25$5.37327,200
1988-05-17$5.34$5.4770,000
1988-05-16$5.25$5.37159,200
1988-05-13$5.25$5.37142,000
1988-05-12$5.25$5.37189,200
1988-05-11$5.31$5.43348,800
1988-05-10$5.31$5.43281,200
1988-05-09$5.25$5.37209,600
1988-05-06$5.28$5.40118,800
1988-05-05$5.28$5.40434,800
1988-05-04$5.31$5.43634,800
1988-05-03$5.31$5.43144,800
1988-05-02$5.38$5.5098,800
1988-04-29$5.38$5.50406,000
1988-04-28$5.34$5.4756,800
1988-04-27$5.31$5.43395,600
1988-04-26$5.38$5.50166,400
1988-04-25$5.25$5.37283,600
1988-04-22$5.13$5.24146,000
1988-04-21$5.13$5.24571,200
1988-04-20$5.28$5.4095,200
1988-04-19$5.31$5.43314,800
1988-04-18$5.31$5.40297,200
1988-04-15$5.34$5.44520,400
1988-04-14$5.38$5.47415,200
1988-04-13$5.44$5.53166,000
1988-04-12$5.41$5.50238,800
1988-04-11$5.38$5.47220,000
1988-04-08$5.44$5.53186,000
1988-04-07$5.34$5.44238,800
1988-04-06$5.38$5.47240,400
1988-04-05$5.22$5.3124,000
1988-04-04$5.28$5.37201,600
1988-03-31$5.25$5.341,146,000
1988-03-30$5.19$5.28421,600
1988-03-29$5.19$5.28591,200
1988-03-28$5.41$5.50460,000
1988-03-25$5.44$5.53108,400
1988-03-24$5.44$5.53319,200
1988-03-23$5.47$5.56141,200
1988-03-22$5.50$5.591,864,800
1988-03-21$5.41$5.50114,400
1988-03-18$5.38$5.4794,000
1988-03-17$5.47$5.56288,000
1988-03-16$5.47$5.56632,000
1988-03-15$5.41$5.5028,400
1988-03-14$5.41$5.50726,000
1988-03-11$5.44$5.5379,200
1988-03-10$5.47$5.56584,000
1988-03-09$5.50$5.59662,800
1988-03-08$5.47$5.5681,600
1988-03-07$5.50$5.59253,600
1988-03-04$5.47$5.56209,600
1988-03-03$5.59$5.69400,000
1988-03-02$5.56$5.66326,000
1988-03-01$5.63$5.72272,000
1988-02-29$5.66$5.75326,400
1988-02-26$5.63$5.7268,800
1988-02-25$5.63$5.7279,600
1988-02-24$5.56$5.66395,600
1988-02-23$5.63$5.72318,800
1988-02-22$5.50$5.59135,600
1988-02-19$5.41$5.5095,600
1988-02-18$5.38$5.47584,400
1988-02-17$5.34$5.44179,600
1988-02-16$5.28$5.3793,200
1988-02-12$5.31$5.40246,400
1988-02-11$5.19$5.2894,000
1988-02-10$5.19$5.28384,000
1988-02-09$5.16$5.24209,600
1988-02-08$5.06$5.15170,000
1988-02-05$5.03$5.12204,800
1988-02-04$5.06$5.15395,600
1988-02-03$5.19$5.28356,800
1988-02-02$5.28$5.37401,200
1988-02-01$5.22$5.31318,800
1988-01-29$5.25$5.34133,600
1988-01-28$5.13$5.21380,800
1988-01-27$5.03$5.12802,400
1988-01-26$4.97$5.05410,800
1988-01-25$4.97$5.0571,200
1988-01-22$4.84$4.93221,200
1988-01-21$4.78$4.86109,200
1988-01-20$4.78$4.86168,400
1988-01-19$4.88$4.962,170,000
1988-01-18$4.81$4.87340,400
1988-01-15$4.84$4.90386,800
1988-01-14$4.59$4.65562,000
1988-01-13$4.53$4.59694,000
1988-01-12$4.59$4.65184,800
1988-01-11$4.66$4.71179,600
1988-01-08$4.56$4.62209,600
1988-01-07$4.72$4.77316,000
1988-01-06$4.75$4.81317,200
1988-01-05$4.72$4.77363,200
1988-01-04$4.63$4.68156,000