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 — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$23.33$68.70299,300
2008-12-30$23.35$68.75256,600
2008-12-29$22.37$65.87158,800
2008-12-26$23.08$67.9673,700
2008-12-24$23.09$67.9994,000
2008-12-23$22.50$66.25143,300
2008-12-22$23.01$67.75206,800
2008-12-19$23.56$69.37434,600
2008-12-18$22.97$67.64313,100
2008-12-17$23.23$68.40432,100
2008-12-16$22.13$65.16299,200
2008-12-15$21.09$62.10205,800
2008-12-12$21.84$64.31200,700
2008-12-11$20.80$61.25288,200
2008-12-10$21.65$63.75359,900
2008-12-09$21.03$61.92441,900
2008-12-08$20.51$60.39432,200
2008-12-05$18.95$55.80293,400
2008-12-04$18.17$53.50278,800
2008-12-03$18.82$55.42407,300
2008-12-02$18.19$53.56383,600
2008-12-01$16.96$49.94337,700
2008-11-28$18.79$55.33104,400
2008-11-26$18.45$54.33371,100
2008-11-25$17.63$51.91438,100
2008-11-24$17.45$51.38483,500
2008-11-21$16.05$47.26526,100
2008-11-20$15.31$45.08529,600
2008-11-19$16.38$48.23419,500
2008-11-18$16.87$49.67366,500
2008-11-17$17.03$50.15467,800
2008-11-14$17.32$51.00450,100
2008-11-13$18.26$53.77680,100
2008-11-12$18.76$55.24303,400
2008-11-11$20.33$58.99250,500
2008-11-10$20.35$59.04243,300
2008-11-07$20.76$60.23216,200
2008-11-06$19.95$57.88387,000
2008-11-05$21.23$61.60421,100
2008-11-04$21.20$61.51690,700
2008-11-03$23.96$69.52261,900
2008-10-31$23.48$68.12360,000
2008-10-30$22.90$66.44342,000
2008-10-29$22.05$63.98231,900
2008-10-28$21.96$63.71317,300
2008-10-27$20.25$58.75234,200
2008-10-24$21.01$60.96247,600
2008-10-23$21.28$61.74549,700
2008-10-22$21.23$61.60257,300
2008-10-21$23.14$67.14207,700
2008-10-20$22.93$66.53249,000
2008-10-17$22.25$64.56302,400
2008-10-16$22.56$65.46375,400
2008-10-15$21.50$62.38280,700
2008-10-14$23.20$67.31333,300
2008-10-13$23.80$69.05479,900
2008-10-10$22.00$63.83569,100
2008-10-09$20.76$60.23338,200
2008-10-08$22.19$64.38745,000
2008-10-07$24.31$70.53340,700
2008-10-06$25.74$74.68735,400
2008-10-03$28.57$82.89415,600
2008-10-02$30.02$87.10449,200
2008-10-01$30.67$88.99477,500
2008-09-30$30.73$89.16886,600
2008-09-29$30.20$87.62538,300
2008-09-26$31.19$90.49460,800
2008-09-25$31.06$90.12441,000
2008-09-24$30.67$88.99407,700
2008-09-23$30.77$89.28530,900
2008-09-22$30.75$89.221,344,500
2008-09-19$30.01$87.073,931,600
2008-09-18$33.00$95.751,562,200
2008-09-17$35.95$104.30531,900
2008-09-16$37.39$108.48568,600
2008-09-15$36.46$105.78315,700
2008-09-12$39.95$115.91121,100
2008-09-11$38.96$113.04197,400
2008-09-10$38.83$112.66241,400
2008-09-09$38.20$110.83199,800
2008-09-08$39.02$113.21151,200
2008-09-05$37.28$108.16177,800
2008-09-04$38.17$110.75121,700
2008-09-03$38.84$112.69114,400
2008-09-02$38.41$111.44197,100
2008-08-29$39.71$115.2195,800
2008-08-28$40.22$116.69103,400
2008-08-27$39.80$115.47125,200
2008-08-26$38.97$113.07113,800
2008-08-25$38.49$111.67142,100
2008-08-22$39.74$115.30173,000
2008-08-21$38.87$112.78140,600
2008-08-20$39.58$114.84168,500
2008-08-19$39.58$114.84163,500
2008-08-18$40.53$117.59122,200
2008-08-15$40.09$116.32218,500
2008-08-14$40.65$117.94108,100
2008-08-13$40.77$118.29201,900
2008-08-12$40.86$117.69178,200
2008-08-11$40.85$117.66273,000
2008-08-08$39.50$113.77236,900
2008-08-07$38.32$110.37286,100
2008-08-06$37.17$107.06590,100
2008-08-05$36.16$104.151,306,200
2008-08-04$44.72$128.80287,000
2008-08-01$45.09$129.87184,200
2008-07-31$45.34$130.59154,100
2008-07-30$45.98$132.43285,100
2008-07-29$45.53$131.14206,000
2008-07-28$44.29$127.56199,800
2008-07-25$44.08$126.96169,000
2008-07-24$43.58$125.52222,700
2008-07-23$43.39$124.97237,000
2008-07-22$44.86$129.21239,300
2008-07-21$45.37$130.68270,300
2008-07-18$44.53$128.26276,200
2008-07-17$43.75$126.01227,700
2008-07-16$43.54$125.40357,400
2008-07-15$42.58$122.64213,600
2008-07-14$42.36$122.01191,200
2008-07-11$41.92$120.74242,300
2008-07-10$40.30$116.07172,900
2008-07-09$39.37$113.39288,600
2008-07-08$41.25$118.81295,500
2008-07-07$39.27$113.11170,000
2008-07-03$38.93$112.13110,700
2008-07-02$38.92$112.10190,800
2008-07-01$40.30$116.07241,700
2008-06-30$38.83$111.84252,300
2008-06-27$38.14$109.85347,900
2008-06-26$39.05$112.47156,600
2008-06-25$40.75$117.37157,100
2008-06-24$40.73$117.31173,600
2008-06-23$40.78$117.4698,900
2008-06-20$40.50$116.65265,600
2008-06-19$40.71$117.25111,100
2008-06-18$40.19$115.76195,400
2008-06-17$39.46$113.6596,500
2008-06-16$39.85$114.78223,400
2008-06-13$39.55$113.91187,900
2008-06-12$39.61$114.09218,900
2008-06-11$39.15$112.76165,800
2008-06-10$39.70$114.34237,000
2008-06-09$38.70$111.46183,100
2008-06-06$38.38$110.54176,800
2008-06-05$39.56$113.94285,800
2008-06-04$37.50$108.01182,500
2008-06-03$36.81$106.02236,200
2008-06-02$37.11$106.88163,400
2008-05-30$37.54$108.12202,300
2008-05-29$37.73$108.67208,500
2008-05-28$36.70$105.70153,400
2008-05-27$37.21$107.17151,500
2008-05-23$36.67$105.62110,600
2008-05-22$37.26$107.32113,200
2008-05-21$36.97$106.48156,100
2008-05-20$36.87$106.19144,100
2008-05-19$36.78$105.93250,000
2008-05-16$36.75$105.85221,000
2008-05-15$36.70$105.70209,200
2008-05-14$36.14$104.09142,800
2008-05-13$36.29$104.52158,200
2008-05-12$36.18$103.35147,700
2008-05-09$35.93$102.63182,200
2008-05-08$36.30$103.69214,700
2008-05-07$36.16$103.29235,000
2008-05-06$37.20$106.26456,600
2008-05-05$38.56$110.15444,800
2008-05-02$37.70$107.69493,400
2008-05-01$39.15$111.83239,600
2008-04-30$37.08$105.9286,300
2008-04-29$37.09$105.9563,400
2008-04-28$37.29$106.52117,800
2008-04-25$37.49$107.09333,000
2008-04-24$36.01$102.8695,100
2008-04-23$35.46$101.2957,100
2008-04-22$35.43$101.2186,200
2008-04-21$36.00$102.8376,500
2008-04-18$36.53$104.3577,300
2008-04-17$36.35$103.8350,400
2008-04-16$36.79$105.0993,100
2008-04-15$35.98$102.7857,500
2008-04-14$35.35$100.9877,300
2008-04-11$34.96$99.8667,900
2008-04-10$35.58$101.6386,900
2008-04-09$35.47$101.3251,300
2008-04-08$35.71$102.0155,000
2008-04-07$35.74$102.0951,000
2008-04-04$35.73$102.0682,600
2008-04-03$35.69$101.9586,200
2008-04-02$36.51$104.29158,900
2008-04-01$35.97$102.75133,800
2008-03-31$35.39$101.09170,700
2008-03-28$34.61$98.86158,500
2008-03-27$34.41$98.29139,600
2008-03-26$34.53$98.63195,200
2008-03-25$33.79$96.5287,000
2008-03-24$34.22$97.75119,700
2008-03-20$34.33$98.06406,200
2008-03-19$33.69$96.24107,000
2008-03-18$34.21$97.72229,300
2008-03-17$33.08$94.49142,000
2008-03-14$33.05$94.41163,700
2008-03-13$33.66$96.15102,700
2008-03-12$32.91$94.01209,400
2008-03-11$33.64$96.09149,000
2008-03-10$31.96$91.2993,600
2008-03-07$31.95$91.26115,900
2008-03-06$31.89$91.0988,800
2008-03-05$32.82$93.7580,900
2008-03-04$32.66$93.29155,400
2008-03-03$32.53$92.9296,800
2008-02-29$32.45$92.69150,400
2008-02-28$33.00$94.2697,600
2008-02-27$33.44$95.5279,000
2008-02-26$34.20$97.69122,600
2008-02-25$33.69$96.24131,900
2008-02-22$33.26$95.01120,800
2008-02-21$32.88$93.92119,600
2008-02-20$33.36$95.2973,600
2008-02-19$33.15$94.6998,600
2008-02-15$33.25$94.98162,000
2008-02-14$33.63$96.0686,400
2008-02-13$34.65$98.9890,200
2008-02-12$34.17$96.76104,300
2008-02-11$34.06$96.44101,300
2008-02-08$34.47$97.6097,500
2008-02-07$35.08$99.33128,400
2008-02-06$34.27$97.04372,400
2008-02-05$32.54$92.1489,800
2008-02-04$33.31$94.3282,800
2008-02-01$33.04$93.5683,600
2008-01-31$32.57$92.22229,900
2008-01-30$31.79$90.02139,900
2008-01-29$32.26$91.3594,100
2008-01-28$31.94$90.44101,700
2008-01-25$31.70$89.7693,700
2008-01-24$32.18$91.12202,800
2008-01-23$34.19$96.81192,500
2008-01-22$32.52$92.08117,200
2008-01-18$33.14$93.84177,300
2008-01-17$33.43$94.66185,300
2008-01-16$34.78$98.48234,700
2008-01-15$33.68$95.37138,600
2008-01-14$33.47$94.77101,100
2008-01-11$33.18$93.95206,300
2008-01-10$33.98$96.22155,800
2008-01-09$33.50$94.86173,600
2008-01-08$33.02$93.50154,000
2008-01-07$34.12$96.61139,100
2008-01-04$33.27$94.2190,500
2008-01-03$34.06$96.4490,300
2008-01-02$33.39$94.55104,600