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 — 1984

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1984-12-31$6.97$6.9714,000
1984-12-28$6.94$6.949,600
1984-12-27$6.97$6.9722,800
1984-12-26$7.00$7.0012,800
1984-12-24$7.00$7.007,600
1984-12-21$6.91$6.9113,600
1984-12-20$7.00$7.0018,400
1984-12-19$6.97$6.9792,000
1984-12-18$6.94$6.9429,200
1984-12-17$6.94$6.9421,200
1984-12-14$6.88$6.8714,400
1984-12-13$6.88$6.8715,600
1984-12-12$6.84$6.8418,400
1984-12-11$6.84$6.8411,200
1984-12-10$6.84$6.8410,800
1984-12-07$6.91$6.9129,600
1984-12-06$6.84$6.8421,200
1984-12-05$6.91$6.9139,200
1984-12-04$6.88$6.8727,600
1984-12-03$6.88$6.878,400
1984-11-30$6.88$6.8724,000
1984-11-29$6.88$6.8725,200
1984-11-28$6.88$6.874,400
1984-11-27$6.81$6.812,000
1984-11-26$6.81$6.8110,800
1984-11-23$6.75$6.7519,200
1984-11-21$6.75$6.7525,200
1984-11-20$6.75$6.7518,800
1984-11-19$6.69$6.6912,000
1984-11-16$6.78$6.7814,000
1984-11-15$6.81$6.8118,400
1984-11-14$6.81$6.8124,400
1984-11-13$6.88$6.876,400
1984-11-12$6.88$6.8723,600
1984-11-09$7.00$7.0022,800
1984-11-08$6.91$6.9138,400
1984-11-07$7.03$7.0334,000
1984-11-06$7.00$7.0041,600
1984-11-05$6.88$6.8738,000
1984-11-02$6.91$6.9151,600
1984-11-01$6.88$6.8724,000
1984-10-31$6.84$6.8429,200
1984-10-30$6.84$6.8429,200
1984-10-29$6.84$6.8497,200
1984-10-26$6.97$6.9722,400
1984-10-25$7.00$7.0012,400
1984-10-24$7.00$7.0029,200
1984-10-23$6.97$6.9723,200
1984-10-22$6.97$6.9729,200
1984-10-19$7.00$7.00110,000
1984-10-18$6.91$6.9156,000
1984-10-17$6.84$6.8465,200
1984-10-16$6.81$6.81104,400
1984-10-15$6.81$6.8146,000
1984-10-12$6.75$6.7514,000
1984-10-11$6.75$6.7530,400
1984-10-10$6.75$6.7518,000
1984-10-09$6.72$6.7276,000
1984-10-08$6.72$6.7231,600
1984-10-05$6.63$6.62133,600
1984-10-04$6.56$6.5645,600
1984-10-03$6.56$6.564,800
1984-10-02$6.56$6.5615,600
1984-10-01$6.50$6.5017,600
1984-09-28$6.59$6.5922,400
1984-09-27$6.63$6.6214,800
1984-09-26$6.56$6.5613,600
1984-09-25$6.59$6.5929,600
1984-09-24$6.59$6.597,200
1984-09-21$6.59$6.5911,600
1984-09-20$6.63$6.6249,600
1984-09-19$6.63$6.6235,600
1984-09-18$6.59$6.5924,400
1984-09-17$6.50$6.5015,600
1984-09-14$6.56$6.5620,400
1984-09-13$6.56$6.5618,800
1984-09-12$6.63$6.6226,800
1984-09-11$6.56$6.5625,200
1984-09-10$6.56$6.5623,200
1984-09-07$6.56$6.5626,800
1984-09-06$6.50$6.5010,800
1984-09-05$6.44$6.4420,000
1984-09-04$6.47$6.4720,000
1984-08-31$6.47$6.475,600
1984-08-30$6.44$6.447,600
1984-08-29$6.44$6.4413,200
1984-08-28$6.44$6.445,200
1984-08-27$6.41$6.4170,000
1984-08-24$6.41$6.4133,600
1984-08-23$6.38$6.3712,400
1984-08-22$6.31$6.3120,400
1984-08-21$6.34$6.3420,000
1984-08-20$6.41$6.4113,200
1984-08-17$6.38$6.3712,000
1984-08-16$6.31$6.3112,400
1984-08-15$6.41$6.4110,400
1984-08-14$6.31$6.3112,000
1984-08-13$6.38$6.3759,200
1984-08-10$6.38$6.3755,200
1984-08-09$6.28$6.2836,800
1984-08-08$6.53$6.5331,200
1984-08-07$6.53$6.5313,200
1984-08-06$6.63$6.6264,000
1984-08-03$6.44$6.4423,600
1984-08-02$6.41$6.4157,600
1984-08-01$6.31$6.314,800
1984-07-31$6.25$6.2522,400
1984-07-30$6.25$6.253,200
1984-07-27$6.25$6.258,800
1984-07-26$6.28$6.2810,400
1984-07-25$6.28$6.286,400
1984-07-24$6.22$6.2234,800
1984-07-23$6.22$6.2220,400
1984-07-20$6.22$6.2236,000
1984-07-19$6.22$6.224,800
1984-07-18$6.16$6.168,400
1984-07-17$6.19$6.1910,800
1984-07-16$6.13$6.1225,200
1984-07-13$6.09$6.0910,800
1984-07-12$6.06$6.068,000
1984-07-11$6.06$6.064,400
1984-07-10$6.13$6.1220,800
1984-07-09$6.06$6.0612,400
1984-07-06$6.06$6.066,000
1984-07-05$6.09$6.097,600
1984-07-03$6.13$6.1211,600
1984-07-02$6.13$6.123,600
1984-06-29$6.13$6.122,400
1984-06-28$6.13$6.1272,000
1984-06-27$6.13$6.1226,000
1984-06-26$6.13$6.1210,400
1984-06-25$6.19$6.1918,400
1984-06-22$6.16$6.166,800
1984-06-21$6.13$6.128,400
1984-06-20$6.19$6.198,000
1984-06-19$6.13$6.1221,600
1984-06-18$6.03$6.034,800
1984-06-15$6.09$6.0927,200
1984-06-14$6.00$6.006,800
1984-06-13$5.97$5.9716,800
1984-06-12$5.97$5.979,200
1984-06-11$5.91$5.919,600
1984-06-08$5.94$5.949,200
1984-06-07$6.00$6.0012,400
1984-06-06$5.91$5.919,200
1984-06-05$5.94$5.9410,400
1984-06-04$6.00$6.0014,000
1984-06-01$5.91$5.9114,800
1984-05-31$5.78$5.7813,600
1984-05-30$5.88$5.8828,000
1984-05-29$5.84$5.846,000
1984-05-25$5.88$5.885,200
1984-05-24$5.84$5.847,600
1984-05-23$5.84$5.8429,600
1984-05-22$5.81$5.818,800
1984-05-21$5.88$5.8828,800
1984-05-18$5.88$5.8853,600
1984-05-17$5.88$5.8813,600
1984-05-16$5.88$5.8824,000
1984-05-15$5.94$5.9425,600
1984-05-14$6.06$6.0616,000
1984-05-11$6.09$6.0919,200
1984-05-10$6.09$6.0920,000
1984-05-09$6.19$6.1916,400
1984-05-08$6.19$6.1913,200
1984-05-07$6.22$6.2236,000
1984-05-04$6.25$6.2527,200
1984-05-03$6.22$6.2220,800
1984-05-02$6.22$6.225,600
1984-05-01$6.19$6.1911,200
1984-04-30$6.22$6.2220,400
1984-04-27$6.22$6.2235,600
1984-04-26$6.19$6.198,400
1984-04-25$6.16$6.1613,600
1984-04-24$6.22$6.2212,000
1984-04-23$6.22$6.2215,200
1984-04-19$6.19$6.1910,000
1984-04-18$6.22$6.227,600
1984-04-17$6.22$6.2216,400
1984-04-16$6.19$6.1920,000
1984-04-13$6.22$6.2225,600
1984-04-12$6.25$6.2519,600
1984-04-11$6.25$6.256,400
1984-04-10$6.22$6.2218,800
1984-04-09$6.19$6.1914,800
1984-04-06$6.22$6.2213,200
1984-04-05$6.25$6.2514,800
1984-04-04$6.25$6.2519,200
1984-04-03$6.31$6.3110,800
1984-04-02$6.31$6.318,800
1984-03-30$6.31$6.3124,800
1984-03-29$6.28$6.288,000
1984-03-28$6.28$6.289,200
1984-03-27$6.22$6.228,800
1984-03-26$6.19$6.194,000
1984-03-23$6.13$6.1215,200
1984-03-22$6.13$6.1231,600
1984-03-21$6.19$6.1928,400
1984-03-20$6.22$6.2234,000
1984-03-19$6.22$6.2211,600
1984-03-16$6.25$6.2514,800
1984-03-15$6.19$6.194,000
1984-03-14$6.19$6.1922,400
1984-03-13$6.25$6.256,400
1984-03-12$6.19$6.1914,400
1984-03-09$6.19$6.198,000
1984-03-08$6.25$6.254,400
1984-03-07$6.19$6.1930,000
1984-03-06$6.25$6.255,600
1984-03-05$6.34$6.3412,400
1984-03-02$6.31$6.3111,600
1984-03-01$6.31$6.3124,800
1984-02-29$6.28$6.2811,200
1984-02-28$6.28$6.289,200
1984-02-27$6.31$6.3112,400
1984-02-24$6.28$6.2820,800
1984-02-23$6.22$6.2223,600
1984-02-22$6.25$6.2516,000
1984-02-21$6.22$6.2243,200
1984-02-17$6.25$6.2532,400
1984-02-16$6.31$6.3126,800
1984-02-15$6.31$6.3130,800
1984-02-14$6.31$6.3126,000
1984-02-13$6.34$6.3426,000
1984-02-10$6.34$6.344,400
1984-02-09$6.34$6.3432,400
1984-02-08$6.34$6.3412,800
1984-02-07$6.56$6.5650,400
1984-02-06$6.63$6.629,600
1984-02-03$6.63$6.6210,800
1984-02-02$6.53$6.5315,600
1984-02-01$6.63$6.6214,800
1984-01-31$6.69$6.6930,400
1984-01-30$6.50$6.5020,400
1984-01-27$6.44$6.449,600
1984-01-26$6.38$6.3715,600
1984-01-25$6.41$6.4119,200
1984-01-24$6.44$6.4450,800
1984-01-23$6.28$6.288,400
1984-01-20$6.38$6.3711,200
1984-01-19$6.31$6.3118,800
1984-01-18$6.16$6.1619,200
1984-01-17$6.19$6.1933,200
1984-01-16$6.19$6.1911,200
1984-01-13$6.25$6.2517,600
1984-01-12$6.28$6.2840,800
1984-01-11$6.31$6.3120,400
1984-01-10$6.31$6.3118,000
1984-01-09$6.31$6.3119,200
1984-01-06$6.31$6.3112,400
1984-01-05$6.31$6.3171,200
1984-01-04$6.34$6.3435,600
1984-01-03$6.16$6.165,600