NASDAQ:OTTR | Historical Stock Price | Otter Tail Corp

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

$3.65$9.97$27.24$74.41$203.25$555.171973-02-212026-08-27

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

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Historical Stock Price — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$22.54$74.2588,600
2010-12-30$22.67$74.68118,500
2010-12-29$22.86$75.3176,100
2010-12-28$23.04$75.90133,500
2010-12-27$23.18$76.3664,200
2010-12-23$23.07$76.0042,600
2010-12-22$23.00$75.7760,700
2010-12-21$22.89$75.4192,900
2010-12-20$22.89$75.41128,100
2010-12-17$22.92$75.51257,500
2010-12-16$22.86$75.31134,600
2010-12-15$22.56$74.32133,000
2010-12-14$22.53$74.22138,000
2010-12-13$22.30$73.46167,600
2010-12-10$21.97$72.38120,800
2010-12-09$21.51$70.8691,100
2010-12-08$21.35$70.33106,500
2010-12-07$21.41$70.53139,500
2010-12-06$21.19$69.8162,200
2010-12-03$21.07$69.4173,300
2010-12-02$20.98$69.11103,100
2010-12-01$20.88$68.79157,200
2010-11-30$20.56$67.73190,700
2010-11-29$20.58$67.80137,100
2010-11-26$20.51$67.5740,800
2010-11-24$20.65$68.03112,600
2010-11-23$20.60$67.86110,100
2010-11-22$20.86$68.7290,900
2010-11-19$20.76$68.3982,900
2010-11-18$20.78$68.46169,000
2010-11-17$20.51$67.57112,500
2010-11-16$20.48$67.47184,400
2010-11-15$20.65$68.0367,600
2010-11-12$20.60$67.8678,400
2010-11-11$20.74$68.3274,300
2010-11-10$20.89$68.8292,500
2010-11-09$21.10$68.53127,800
2010-11-08$21.07$68.43134,600
2010-11-05$20.97$68.11108,900
2010-11-04$20.89$67.85131,900
2010-11-03$20.50$66.58127,600
2010-11-02$20.54$66.71122,200
2010-11-01$20.18$65.54188,400
2010-10-29$20.55$66.74162,900
2010-10-28$20.91$67.9179,300
2010-10-27$20.93$67.98107,900
2010-10-26$21.09$68.5064,200
2010-10-25$21.18$68.7954,500
2010-10-22$21.09$68.5059,300
2010-10-21$21.13$68.63114,400
2010-10-20$21.38$69.44135,000
2010-10-19$21.23$68.95115,500
2010-10-18$21.48$69.7690,700
2010-10-15$21.36$69.37156,500
2010-10-14$21.27$69.0875,700
2010-10-13$21.29$69.15148,400
2010-10-12$20.98$68.1470,800
2010-10-11$21.02$68.2778,400
2010-10-08$20.94$68.0182,900
2010-10-07$20.65$67.0761,300
2010-10-06$20.79$67.5276,800
2010-10-05$20.64$67.03164,200
2010-10-04$20.21$65.64111,400
2010-10-01$20.41$66.29177,800
2010-09-30$20.39$66.22155,700
2010-09-29$20.37$66.16129,400
2010-09-28$20.54$66.71144,200
2010-09-27$20.43$66.35166,300
2010-09-24$20.35$66.09147,500
2010-09-23$19.84$64.4493,600
2010-09-22$20.14$65.4190,400
2010-09-21$20.18$65.54117,800
2010-09-20$20.24$65.74163,500
2010-09-17$19.67$63.88159,200
2010-09-16$19.60$63.6690,500
2010-09-15$19.75$64.1492,400
2010-09-14$19.76$64.18131,900
2010-09-13$19.77$64.21184,300
2010-09-10$19.40$63.01116,900
2010-09-09$19.39$62.97102,900
2010-09-08$19.18$62.29142,500
2010-09-07$19.17$62.26136,300
2010-09-03$19.45$63.17118,400
2010-09-02$19.30$62.68159,600
2010-09-01$19.24$62.49188,700
2010-08-31$18.53$60.18189,300
2010-08-30$18.48$60.02141,500
2010-08-27$18.77$60.96208,900
2010-08-26$18.64$60.5497,500
2010-08-25$18.99$61.68190,600
2010-08-24$18.44$59.89184,500
2010-08-23$18.51$60.12145,700
2010-08-20$18.79$61.03144,500
2010-08-19$18.66$60.60195,600
2010-08-18$19.12$62.10197,400
2010-08-17$19.06$61.90199,000
2010-08-16$19.00$61.71120,400
2010-08-13$18.91$61.42208,300
2010-08-12$19.20$62.36126,500
2010-08-11$19.22$62.42202,900
2010-08-10$20.14$64.44120,600
2010-08-09$20.35$65.11127,500
2010-08-06$19.86$63.55150,900
2010-08-05$19.92$63.74126,600
2010-08-04$20.09$64.28192,000
2010-08-03$19.62$62.78278,800
2010-08-02$21.06$67.39106,400
2010-07-30$20.55$65.75106,300
2010-07-29$20.75$66.3970,700
2010-07-28$20.84$66.68157,000
2010-07-27$20.98$67.13112,800
2010-07-26$20.67$66.14156,900
2010-07-23$20.40$65.27121,500
2010-07-22$20.01$64.03135,900
2010-07-21$19.35$61.91110,900
2010-07-20$19.70$63.03122,400
2010-07-19$19.37$61.98126,200
2010-07-16$18.96$60.67245,200
2010-07-15$19.43$62.17124,400
2010-07-14$19.64$62.84179,200
2010-07-13$19.72$63.10231,900
2010-07-12$19.36$61.95101,300
2010-07-09$19.65$62.8795,700
2010-07-08$19.52$62.46148,000
2010-07-07$19.48$62.33162,000
2010-07-06$19.05$60.95116,500
2010-07-02$19.17$61.34130,900
2010-07-01$19.22$61.50122,900
2010-06-30$19.33$61.85172,100
2010-06-29$19.23$61.53125,900
2010-06-28$19.53$62.49113,300
2010-06-25$19.64$62.84278,800
2010-06-24$19.06$60.99154,500
2010-06-23$19.25$61.59107,600
2010-06-22$19.51$62.43151,400
2010-06-21$20.07$64.22215,400
2010-06-18$20.40$65.27251,300
2010-06-17$20.39$65.2491,300
2010-06-16$20.32$65.02111,900
2010-06-15$20.70$66.23131,400
2010-06-14$20.16$64.51133,600
2010-06-11$20.01$64.03124,200
2010-06-10$19.72$63.10152,400
2010-06-09$19.14$61.2497,800
2010-06-08$19.21$61.47151,800
2010-06-07$18.87$60.38137,000
2010-06-04$18.91$60.51236,200
2010-06-03$19.76$63.23138,600
2010-06-02$19.80$63.35123,000
2010-06-01$19.30$61.75161,300
2010-05-28$19.79$63.32124,000
2010-05-27$20.04$64.12134,500
2010-05-26$19.29$61.72151,300
2010-05-25$19.19$61.40236,100
2010-05-24$19.29$61.72104,000
2010-05-21$19.53$62.49204,600
2010-05-20$19.50$62.39244,800
2010-05-19$20.58$65.85148,300
2010-05-18$20.63$66.01105,000
2010-05-17$20.97$67.10134,800
2010-05-14$21.14$67.64108,100
2010-05-13$21.43$68.57111,600
2010-05-12$21.59$69.08212,000
2010-05-11$21.39$67.49153,500
2010-05-10$21.10$66.57182,000
2010-05-07$20.10$63.42253,800
2010-05-06$20.69$65.28202,300
2010-05-05$21.61$68.18310,400
2010-05-04$22.59$71.27283,900
2010-05-03$22.50$70.99138,800
2010-04-30$22.22$70.11185,700
2010-04-29$22.55$71.15130,700
2010-04-28$22.39$70.6495,100
2010-04-27$22.44$70.80111,900
2010-04-26$22.81$71.97123,300
2010-04-23$22.83$72.03112,300
2010-04-22$22.73$71.72237,100
2010-04-21$22.44$70.80112,500
2010-04-20$22.50$70.9987,900
2010-04-19$22.36$70.5575,300
2010-04-16$22.34$70.49125,200
2010-04-15$22.54$71.12280,100
2010-04-14$22.29$70.33111,300
2010-04-13$21.75$68.62143,300
2010-04-12$21.73$68.56170,000
2010-04-09$21.87$69.00139,300
2010-04-08$21.88$69.03209,400
2010-04-07$22.09$69.7087,700
2010-04-06$22.14$69.86114,400
2010-04-05$22.25$70.20121,100
2010-04-01$22.18$69.98120,900
2010-03-31$21.96$69.29190,600
2010-03-30$22.06$69.60129,100
2010-03-29$22.15$69.8976,600
2010-03-26$22.12$69.79120,800
2010-03-25$22.08$69.67358,100
2010-03-24$22.26$70.23118,100
2010-03-23$22.38$70.6190,900
2010-03-22$22.12$69.79109,500
2010-03-19$21.92$69.16231,500
2010-03-18$22.21$70.08104,600
2010-03-17$22.36$70.5587,400
2010-03-16$22.19$70.0189,800
2010-03-15$22.10$69.73112,400
2010-03-12$22.17$69.95203,200
2010-03-11$22.17$69.95221,000
2010-03-10$21.91$69.13256,800
2010-03-09$21.35$67.36166,000
2010-03-08$21.09$66.54206,400
2010-03-05$20.76$65.50273,100
2010-03-04$20.42$64.43112,000
2010-03-03$20.33$64.14386,900
2010-03-02$20.45$64.52191,400
2010-03-01$20.36$64.24151,200
2010-02-26$19.99$63.07174,800
2010-02-25$20.21$63.77185,800
2010-02-24$20.32$64.11134,800
2010-02-23$20.37$64.27105,500
2010-02-22$20.55$64.84117,000
2010-02-19$20.71$65.34301,700
2010-02-18$20.55$64.84392,500
2010-02-17$20.18$63.67197,400
2010-02-16$20.37$64.27309,500
2010-02-12$20.09$63.39213,800
2010-02-11$20.01$63.13394,000
2010-02-10$20.06$63.29279,700
2010-02-09$20.33$63.20397,800
2010-02-08$20.56$63.92162,800
2010-02-05$20.69$64.32237,500
2010-02-04$20.76$64.54212,000
2010-02-03$21.41$66.56232,400
2010-02-02$21.40$66.53427,100
2010-02-01$21.49$66.81326,200
2010-01-29$21.60$67.15439,200
2010-01-28$22.05$68.55188,600
2010-01-27$22.72$70.63124,500
2010-01-26$22.46$69.83154,200
2010-01-25$22.78$70.82134,700
2010-01-22$22.80$70.88189,200
2010-01-21$23.10$71.82182,400
2010-01-20$23.79$73.96146,100
2010-01-19$24.09$74.8991,500
2010-01-15$23.62$73.43146,100
2010-01-14$23.96$74.4997,400
2010-01-13$23.98$74.5589,700
2010-01-12$23.95$74.46102,200
2010-01-11$24.06$74.8061,700
2010-01-08$24.11$74.9663,000
2010-01-07$24.12$74.9965,800
2010-01-06$23.98$74.55167,600
2010-01-05$24.52$76.23117,600
2010-01-04$25.25$78.5088,300