Otter Tail (OTTR) Historical Stock Prices

Otter Tail Corporation (OTTR), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
May 11, 2026	88.33	89.03	87.87	88.29	87.18	340,900
May 8, 2026	88.11	88.33	86.45	88.03	86.92	192,800
May 7, 2026	89.01	89.01	86.88	87.84	86.73	318,700
May 6, 2026	87.85	89.00	85.37	88.89	87.77	286,500
May 5, 2026	90.70	91.04	87.79	88.74	87.62	349,000
May 4, 2026	90.29	91.56	89.51	90.59	89.45	344,100
May 1, 2026	89.29	91.66	88.67	90.78	89.64	302,000
Apr 30, 2026	88.00	89.56	87.72	89.24	88.12	200,100
Apr 29, 2026	89.09	89.24	87.83	88.16	87.05	132,700
Apr 28, 2026	89.28	89.73	88.84	89.41	88.28	113,000
Apr 27, 2026	88.37	89.99	87.57	88.98	87.86	262,100
Apr 24, 2026	88.31	88.37	87.48	88.15	87.04	580,800
Apr 23, 2026	87.49	88.66	87.17	88.55	87.43	282,000
Apr 22, 2026	87.64	88.09	86.57	86.92	85.83	218,400
Apr 21, 2026	87.32	87.49	85.61	87.22	86.12	301,900
Apr 20, 2026	87.76	88.75	87.03	87.32	86.22	553,100
Apr 17, 2026	88.22	89.00	87.44	88.16	87.05	448,900
Apr 16, 2026	85.33	87.61	85.33	87.48	86.38	196,700
Apr 15, 2026	87.80	87.90	85.46	85.98	84.90	356,300
Apr 14, 2026	91.74	92.24	88.26	88.33	87.22	301,500
Apr 13, 2026	90.37	92.00	90.26	91.88	90.72	276,200
Apr 10, 2026	90.93	91.57	89.88	90.28	89.14	155,100
Apr 9, 2026	90.12	91.55	90.12	90.93	89.78	253,900
Apr 8, 2026	89.48	90.74	89.48	90.70	89.56	186,200
Apr 7, 2026	87.90	89.39	87.90	88.82	87.70	133,800

Historical stock data.