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 — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$58.38$71.82371,000——
1998-12-30$59.94$73.74819,600——
1998-12-29$58.75$72.28826,400——
1998-12-28$57.63$70.90470,400——
1998-12-24$57.75$71.05357,100——
1998-12-23$58.00$71.36820,000——
1998-12-22$56.00$68.90820,800——
1998-12-21$57.88$71.21835,200——
1998-12-18$54.88$67.521,799,900——
1998-12-17$55.81$68.67957,500——
1998-12-16$55.00$67.671,779,400——
1998-12-15$54.94$67.591,108,900——
1998-12-14$54.50$67.051,245,600——
1998-12-11$55.06$67.75607,100——
1998-12-10$52.75$64.90517,200——
1998-12-09$53.00$65.211,127,300——
1998-12-08$52.75$64.90964,800——
1998-12-07$53.63$65.98576,900——
1998-12-04$53.81$66.21806,300——
1998-12-03$53.38$65.67819,500——
1998-12-02$54.81$67.44649,700——
1998-12-01$55.88$68.75592,800——
1998-11-30$53.88$66.29588,600——
1998-11-27$54.44$66.98181,800——
1998-11-25$54.94$67.59902,800——
1998-11-24$55.69$68.521,781,600——
1998-11-23$52.63$64.752,096,200——
1998-11-20$48.13$59.21389,600——
1998-11-19$47.00$57.83265,900——
1998-11-18$46.63$57.37533,400——
1998-11-17$47.13$57.98352,500——
1998-11-16$47.81$58.83664,500——
1998-11-13$47.44$58.36838,400——
1998-11-12$46.31$56.98393,500——
1998-11-11$45.81$56.37282,200——
1998-11-10$45.81$56.37382,900——
1998-11-09$45.31$55.75355,100——
1998-11-06$45.81$56.37250,100——
1998-11-05$46.00$56.60607,800——
1998-11-04$45.25$55.67477,400——
1998-11-03$44.75$55.06852,800——
1998-11-02$43.81$53.90721,600——
1998-10-30$44.44$54.671,141,700——
1998-10-29$43.00$52.911,094,300——
1998-10-28$42.13$51.831,047,500——
1998-10-27$43.00$52.911,750,900——
1998-10-26$44.50$54.75335,300——
1998-10-23$45.50$55.98942,600——
1998-10-22$47.00$57.832,066,400——
1998-10-21$51.31$62.95818,300——
1998-10-20$52.63$64.56523,000——
1998-10-19$50.81$62.34239,400——
1998-10-16$49.75$61.03271,700——
1998-10-15$47.50$58.27402,600——
1998-10-14$44.69$54.82432,700——
1998-10-13$44.38$54.44352,100——
1998-10-12$45.50$55.82529,400——
1998-10-09$44.56$54.67543,500——
1998-10-08$44.50$54.59392,600——
1998-10-07$45.50$55.82241,200——
1998-10-06$46.94$57.58231,700——
1998-10-05$47.50$58.27351,200——
1998-10-02$49.06$60.19287,900——
1998-10-01$46.88$57.51381,600——
1998-09-30$49.69$60.96241,500——
1998-09-29$52.00$63.79234,400——
1998-09-28$52.00$63.79335,200——
1998-09-25$51.00$62.57485,100——
1998-09-24$51.50$63.18552,400——
1998-09-23$50.44$61.88266,600——
1998-09-22$49.31$60.50213,000——
1998-09-21$48.88$59.96201,500——
1998-09-18$48.44$59.42632,600——
1998-09-17$48.75$59.81292,400——
1998-09-16$50.56$62.03260,100——
1998-09-15$49.44$60.65218,300——
1998-09-14$49.00$60.11203,500——
1998-09-11$47.00$57.66345,500——
1998-09-10$45.94$56.36535,200——
1998-09-09$47.81$58.66273,600——
1998-09-08$47.50$58.27321,100——
1998-09-04$46.00$56.43462,000——
1998-09-03$45.31$55.59406,600——
1998-09-02$45.56$55.90239,300——
1998-09-01$45.06$55.28541,400——
1998-08-31$44.00$53.98493,300——
1998-08-28$46.81$57.43658,000——
1998-08-27$46.75$57.35542,600——
1998-08-26$47.50$58.27630,000——
1998-08-25$47.63$58.43258,400——
1998-08-24$48.44$59.42224,600——
1998-08-21$48.00$58.89756,000——
1998-08-20$48.75$59.81480,500——
1998-08-19$49.00$60.11533,200——
1998-08-18$48.56$59.58987,900——
1998-08-17$47.50$58.27578,200——
1998-08-14$47.00$57.66798,700——
1998-08-13$48.94$60.04372,200——
1998-08-12$49.69$60.96792,000——
1998-08-11$48.44$59.42586,000——
1998-08-10$50.50$61.95208,600——
1998-08-07$51.69$63.41409,400——
1998-08-06$51.50$63.18350,300——
1998-08-05$51.94$63.72581,500——
1998-08-04$51.44$63.10458,200——
1998-08-03$52.63$64.56252,300——
1998-07-31$52.69$64.64797,200——
1998-07-30$53.44$65.561,072,300——
1998-07-29$52.75$64.71512,400——
1998-07-28$51.50$63.18771,600——
1998-07-27$53.31$65.40744,500——
1998-07-24$52.69$64.641,144,400——
1998-07-23$52.50$64.413,027,500——
1998-07-22$56.00$68.52425,800——
1998-07-21$56.00$68.52444,900——
1998-07-20$57.50$70.35135,800——
1998-07-17$58.94$72.1174,900——
1998-07-16$59.13$72.3480,600——
1998-07-15$58.75$71.88172,400——
1998-07-14$59.13$72.34296,800——
1998-07-13$58.81$71.96175,900——
1998-07-10$59.00$72.19447,900——
1998-07-09$58.56$71.65266,800——
1998-07-08$58.56$71.65178,200——
1998-07-07$58.19$71.20376,200——
1998-07-06$57.50$70.35236,000——
1998-07-02$56.25$68.83170,400——
1998-07-01$55.63$68.06375,600——
1998-06-30$55.50$67.91905,300——
1998-06-29$55.44$67.83529,600——
1998-06-26$56.50$69.13234,500——
1998-06-25$56.38$68.98158,000——
1998-06-24$57.25$70.05272,800——
1998-06-23$55.13$67.45121,600——
1998-06-22$54.56$66.76151,300——
1998-06-19$54.31$66.45253,200——
1998-06-18$54.88$67.14153,100——
1998-06-17$54.88$67.14297,400——
1998-06-16$55.00$67.30259,300——
1998-06-15$54.75$66.99175,700——
1998-06-12$55.56$67.98124,500——
1998-06-11$56.06$68.60265,900——
1998-06-10$56.00$68.52283,900——
1998-06-09$54.69$66.91196,000——
1998-06-08$54.81$67.07363,500——
1998-06-05$55.00$67.30272,300——
1998-06-04$55.00$67.30236,800——
1998-06-03$54.25$66.38230,100——
1998-06-02$55.00$67.30257,100——
1998-06-01$56.00$68.52237,800——
1998-05-29$55.56$67.98226,000——
1998-05-28$55.44$67.83144,500——
1998-05-27$55.19$67.53132,700——
1998-05-26$55.25$67.60238,800——
1998-05-22$56.94$69.67228,800——
1998-05-21$55.94$68.44295,100——
1998-05-20$56.00$68.52283,200——
1998-05-19$56.00$68.52385,300——
1998-05-18$55.75$68.21331,600——
1998-05-15$56.56$69.21190,600——
1998-05-14$57.00$69.74171,700——
1998-05-13$58.00$70.97360,200——
1998-05-12$57.50$70.35235,500——
1998-05-11$57.88$70.81993,800——
1998-05-08$59.06$72.27577,800——
1998-05-07$57.00$69.74617,500——
1998-05-06$56.06$68.60452,400——
1998-05-05$55.94$68.44485,900——
1998-05-04$55.38$67.75619,100——
1998-05-01$53.88$65.92200,900——
1998-04-30$53.75$65.77352,000——
1998-04-29$52.88$64.70794,400——
1998-04-28$51.94$63.55678,600——
1998-04-27$52.06$63.70544,000——
1998-04-24$52.94$64.77445,300——
1998-04-23$53.88$65.92992,700——
1998-04-22$53.88$65.74591,700——
1998-04-21$53.81$65.66307,400——
1998-04-20$53.88$65.74157,600——
1998-04-17$54.94$67.03155,800——
1998-04-16$54.31$66.27159,000——
1998-04-15$55.63$67.87203,800——
1998-04-14$54.88$66.96239,300——
1998-04-13$54.69$66.73422,700——
1998-04-09$55.50$67.72176,700——
1998-04-08$55.13$67.26173,000——
1998-04-07$55.13$67.26281,500——
1998-04-06$55.75$68.03281,000——
1998-04-03$56.69$69.17224,200——
1998-04-02$56.19$68.56183,500——
1998-04-01$55.25$67.42298,200——
1998-03-31$55.19$67.34365,900——
1998-03-30$55.00$67.11279,600——
1998-03-27$55.00$67.11365,900——
1998-03-26$55.00$67.11275,500——
1998-03-25$55.25$67.42638,100——
1998-03-24$54.06$65.97159,200——
1998-03-23$53.63$65.43241,100——
1998-03-20$53.81$65.66297,200——
1998-03-19$54.25$66.20364,100——
1998-03-18$54.50$66.50318,600——
1998-03-17$54.56$66.58346,500——
1998-03-16$54.00$65.89318,000——
1998-03-13$52.56$64.14353,600——
1998-03-12$52.25$63.76377,700——
1998-03-11$52.13$63.60348,600——
1998-03-10$52.38$63.91252,800——
1998-03-09$51.75$63.15237,900——
1998-03-06$51.63$62.99288,200——
1998-03-05$51.19$62.46319,500——
1998-03-04$51.50$62.84501,300——
1998-03-03$51.50$62.84935,300——
1998-03-02$51.75$63.15739,300——
1998-02-27$51.44$62.76752,200——
1998-02-26$50.94$62.15327,700——
1998-02-25$50.88$62.08796,400——
1998-02-24$50.13$61.16789,000——
1998-02-23$50.50$61.62615,800——
1998-02-20$50.81$62.00454,000——
1998-02-19$50.69$61.85436,600——
1998-02-18$51.06$62.31304,300——
1998-02-17$50.75$61.93253,100——
1998-02-13$50.63$61.77609,000——
1998-02-12$49.88$60.86665,000——
1998-02-11$50.13$61.16942,700——
1998-02-10$49.50$60.401,227,800——
1998-02-09$49.31$60.17599,200——
1998-02-06$49.94$60.93463,300——
1998-02-05$49.63$60.55431,500——
1998-02-04$50.38$61.47305,800——
1998-02-03$51.00$62.23344,000——
1998-02-02$49.88$60.86486,300——
1998-01-30$48.63$59.33415,600——
1998-01-29$48.94$59.71315,100——
1998-01-28$49.00$59.79288,800——
1998-01-27$48.13$58.72596,200——
1998-01-26$49.00$59.79273,900——
1998-01-23$49.00$59.79452,600——
1998-01-22$49.75$60.70335,700——
1998-01-21$51.00$62.06317,600——
1998-01-20$52.00$63.27310,000——
1998-01-16$51.13$62.21318,800——
1998-01-15$51.00$62.06273,400——
1998-01-14$51.50$62.67238,500——
1998-01-13$51.00$62.06172,300——
1998-01-12$50.56$61.52234,000——
1998-01-09$49.63$60.38331,100——
1998-01-08$51.94$63.20174,600——
1998-01-07$52.50$63.88346,800——
1998-01-06$52.38$63.73274,100——
1998-01-05$52.94$64.41257,600——
1998-01-02$54.19$65.94201,100——