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 — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$24.82$77.1695,000
2009-12-30$25.13$78.13134,600
2009-12-29$24.99$77.69143,600
2009-12-28$25.04$77.85170,900
2009-12-24$24.96$77.6091,000
2009-12-23$24.84$77.2366,300
2009-12-22$24.62$76.54110,400
2009-12-21$24.50$76.17206,300
2009-12-18$24.08$74.86336,900
2009-12-17$23.60$73.37112,300
2009-12-16$23.49$73.03110,300
2009-12-15$23.43$72.84140,700
2009-12-14$23.52$73.12108,400
2009-12-11$23.62$73.4391,200
2009-12-10$23.15$71.97106,900
2009-12-09$23.18$72.0668,700
2009-12-08$23.39$72.72176,400
2009-12-07$23.72$73.74120,000
2009-12-04$23.72$73.74209,900
2009-12-03$23.59$73.3478,300
2009-12-02$23.72$73.74124,500
2009-12-01$23.27$72.34116,600
2009-11-30$23.03$71.60174,700
2009-11-27$23.11$71.8566,800
2009-11-25$23.75$73.8478,600
2009-11-24$23.63$73.4671,800
2009-11-23$23.69$73.6596,600
2009-11-20$23.22$72.1993,500
2009-11-19$23.41$72.78131,900
2009-11-18$24.18$75.1755,800
2009-11-17$24.41$75.8961,500
2009-11-16$24.49$76.14137,000
2009-11-13$23.61$73.4076,200
2009-11-12$23.42$72.81122,800
2009-11-11$23.55$73.2185,700
2009-11-10$23.40$72.7593,100
2009-11-09$23.78$73.00115,500
2009-11-06$23.55$72.30113,600
2009-11-05$23.51$72.17157,900
2009-11-04$23.00$70.61198,600
2009-11-03$23.16$71.10198,600
2009-11-02$23.15$71.07229,200
2009-10-30$23.26$71.41309,000
2009-10-29$23.35$71.68210,000
2009-10-28$22.76$69.87126,000
2009-10-27$23.55$72.3099,800
2009-10-26$23.58$72.3998,500
2009-10-23$23.91$73.40138,700
2009-10-22$24.06$73.86100,200
2009-10-21$23.74$72.88142,700
2009-10-20$24.17$74.20105,400
2009-10-19$24.40$74.91138,000
2009-10-16$24.12$74.05126,800
2009-10-15$24.48$75.1587,300
2009-10-14$24.33$74.69129,300
2009-10-13$24.26$74.4873,700
2009-10-12$24.28$74.5495,300
2009-10-09$24.10$73.9979,600
2009-10-08$23.80$73.06153,900
2009-10-07$23.38$71.7877,000
2009-10-06$23.62$72.51125,300
2009-10-05$23.25$71.38213,800
2009-10-02$22.65$69.53201,000
2009-10-01$23.14$71.04249,200
2009-09-30$23.93$73.46197,000
2009-09-29$23.92$73.43342,700
2009-09-28$24.68$75.77106,800
2009-09-25$24.50$75.2189,200
2009-09-24$24.54$75.34155,700
2009-09-23$24.85$76.2993,700
2009-09-22$24.87$76.3572,400
2009-09-21$25.00$76.7591,700
2009-09-18$25.33$77.76165,300
2009-09-17$25.18$77.30111,800
2009-09-16$25.00$76.7557,700
2009-09-15$24.54$75.3465,500
2009-09-14$24.36$74.7883,400
2009-09-11$23.94$73.4998,700
2009-09-10$24.38$74.8565,800
2009-09-09$24.24$74.4292,000
2009-09-08$23.93$73.46113,000
2009-09-04$23.56$72.33107,400
2009-09-03$23.01$70.6471,600
2009-09-02$22.87$70.2170,800
2009-09-01$23.02$70.67126,200
2009-08-31$23.59$72.42111,800
2009-08-28$24.01$73.7166,600
2009-08-27$24.45$75.06123,400
2009-08-26$24.67$75.7484,500
2009-08-25$24.78$76.0798,300
2009-08-24$24.72$75.89163,400
2009-08-21$24.21$74.32195,500
2009-08-20$23.69$72.7363,100
2009-08-19$23.58$72.3991,000
2009-08-18$23.39$71.81190,200
2009-08-17$23.76$72.94124,800
2009-08-14$24.23$74.38123,000
2009-08-13$24.66$75.7086,400
2009-08-12$24.67$75.74137,200
2009-08-11$24.47$74.2188,300
2009-08-10$24.73$75.00165,300
2009-08-07$24.64$74.72133,400
2009-08-06$23.93$72.57110,800
2009-08-05$24.04$72.90237,300
2009-08-04$24.00$72.78209,700
2009-08-03$23.40$70.96213,100
2009-07-31$23.32$70.72240,100
2009-07-30$23.95$72.63233,100
2009-07-29$23.87$72.39185,600
2009-07-28$24.22$73.45245,300
2009-07-27$24.81$75.24199,400
2009-07-24$24.95$75.66117,000
2009-07-23$24.86$75.39238,900
2009-07-22$23.88$72.4292,700
2009-07-21$23.62$71.63100,900
2009-07-20$23.50$71.27111,900
2009-07-17$23.49$71.23191,700
2009-07-16$23.48$71.20119,500
2009-07-15$23.23$70.45214,200
2009-07-14$22.23$67.41142,300
2009-07-13$21.79$66.08164,300
2009-07-10$21.16$64.1768,000
2009-07-09$20.96$63.5682,800
2009-07-08$21.08$63.93143,400
2009-07-07$21.41$64.93127,100
2009-07-06$21.93$66.50150,300
2009-07-02$21.63$65.59149,200
2009-07-01$22.31$67.66135,300
2009-06-30$21.84$66.23128,600
2009-06-29$21.83$66.20170,000
2009-06-26$21.55$65.35340,400
2009-06-25$21.13$64.08103,200
2009-06-24$20.68$62.71112,700
2009-06-23$20.40$61.86143,100
2009-06-22$20.81$63.11154,400
2009-06-19$21.32$64.65206,900
2009-06-18$21.39$64.87110,900
2009-06-17$21.20$64.29117,800
2009-06-16$20.95$63.53110,400
2009-06-15$21.20$64.29177,800
2009-06-12$21.79$66.08210,500
2009-06-11$21.25$64.44259,300
2009-06-10$20.53$62.26276,900
2009-06-09$20.22$61.32253,800
2009-06-08$20.16$61.14181,700
2009-06-05$20.15$61.11264,900
2009-06-04$20.22$61.32176,800
2009-06-03$20.19$61.23168,500
2009-06-02$20.26$61.44251,600
2009-06-01$19.90$60.35185,300
2009-05-29$18.95$57.47284,100
2009-05-28$19.02$57.68211,800
2009-05-27$19.36$58.71243,800
2009-05-26$19.78$59.98243,000
2009-05-22$18.69$56.68100,600
2009-05-21$18.91$57.35187,500
2009-05-20$19.26$58.41273,400
2009-05-19$19.29$58.50220,000
2009-05-18$19.43$58.92171,900
2009-05-15$19.10$57.92291,400
2009-05-14$19.49$59.10282,900
2009-05-13$19.78$59.98327,800
2009-05-12$20.23$60.44205,900
2009-05-11$20.46$61.13190,000
2009-05-08$21.10$63.04340,200
2009-05-07$20.68$61.79282,700
2009-05-06$20.73$61.94483,800
2009-05-05$20.64$61.67721,100
2009-05-04$22.83$68.21198,000
2009-05-01$22.59$67.50222,500
2009-04-30$22.18$66.27242,400
2009-04-29$22.24$66.45265,600
2009-04-28$21.81$65.17359,400
2009-04-27$21.33$63.73290,100
2009-04-24$22.00$65.73247,100
2009-04-23$21.92$65.49210,800
2009-04-22$22.16$66.21253,900
2009-04-21$22.21$66.36219,700
2009-04-20$21.80$65.14206,400
2009-04-17$22.67$67.74185,300
2009-04-16$22.60$67.53232,600
2009-04-15$22.50$67.23268,400
2009-04-14$22.33$66.72149,100
2009-04-13$23.02$68.78333,400
2009-04-09$23.31$69.65424,200
2009-04-08$22.97$68.63273,400
2009-04-07$22.83$68.21276,300
2009-04-06$23.17$69.23329,200
2009-04-03$23.93$71.50226,400
2009-04-02$23.60$70.51364,100
2009-04-01$21.96$65.61250,600
2009-03-31$22.05$65.88236,800
2009-03-30$21.90$65.43359,100
2009-03-27$22.31$66.66354,800
2009-03-26$23.01$68.75263,800
2009-03-25$22.16$66.21262,800
2009-03-24$21.92$65.49170,100
2009-03-23$22.68$67.77281,900
2009-03-20$20.93$62.54292,500
2009-03-19$21.87$65.35666,700
2009-03-18$21.54$64.36333,000
2009-03-17$20.76$62.03230,400
2009-03-16$20.37$60.86271,900
2009-03-13$19.65$58.71130,200
2009-03-12$19.58$58.50237,500
2009-03-11$18.50$55.28234,100
2009-03-10$17.71$52.92383,200
2009-03-09$16.30$48.70381,100
2009-03-06$16.77$50.11359,500
2009-03-05$16.14$48.22291,700
2009-03-04$17.37$51.90605,900
2009-03-03$15.52$46.37302,000
2009-03-02$16.85$50.35266,600
2009-02-27$17.41$52.02257,400
2009-02-26$17.62$52.65111,100
2009-02-25$17.87$53.39190,500
2009-02-24$18.23$54.47167,900
2009-02-23$17.51$52.32196,900
2009-02-20$18.75$56.02160,700
2009-02-19$19.41$57.99118,800
2009-02-18$19.68$58.80246,600
2009-02-17$19.64$58.68210,800
2009-02-13$20.56$61.43114,100
2009-02-12$20.42$61.01243,100
2009-02-11$20.99$62.72187,100
2009-02-10$20.54$60.48217,700
2009-02-09$21.29$62.69165,500
2009-02-06$21.03$61.92157,700
2009-02-05$20.22$59.54250,600
2009-02-04$19.09$56.21507,100
2009-02-03$19.76$58.18817,800
2009-02-02$18.80$55.36653,300
2009-01-30$20.27$59.69246,000
2009-01-29$20.49$60.33162,100
2009-01-28$21.02$61.89173,200
2009-01-27$20.64$60.78169,000
2009-01-26$20.00$58.89192,600
2009-01-23$19.35$56.98171,500
2009-01-22$19.71$58.04316,400
2009-01-21$19.88$58.54317,300
2009-01-20$19.33$56.92328,000
2009-01-16$20.35$59.92207,100
2009-01-15$20.50$60.36330,900
2009-01-14$20.21$59.51169,700
2009-01-13$20.70$60.95110,700
2009-01-12$20.89$61.51221,100
2009-01-09$21.08$62.07218,600
2009-01-08$21.97$64.69221,500
2009-01-07$21.50$63.31249,100
2009-01-06$22.56$66.43312,900
2009-01-05$22.93$67.52538,800
2009-01-02$24.26$71.43206,100