Northland Power Inc. (NPI.TO) TSX

Currency In CAD

NPI.TO Historical Return

If you invested $1000 in Northland Power Inc. (NPI.TO) 10 years ago, it would be worth $1,414.01 as of October 02, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $703.92, while $1000 invested 1 year ago would be worth $948.8. This corresponds to total returns of 41.4%, -29.61%, -5.12%, respectively, with annualized returns of 3.52%, -6.78%, -5.12%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

NPI.TO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 02, 2026	22.78	22.61	22.61	22.92	22.54	906,291
October 01, 2026	22.72	22.63	22.63	22.79	22.44	791,877
September 30, 2026	22.6	22.58	22.58	22.69	22.39	880,491
September 29, 2026	22	22.62	22.62	22.82	22	1.55M
September 28, 2026	21.91	22	22	22.28	21.84	1.01M
September 25, 2026	22.04	22.01	22.01	22.35	21.81	911,791
September 24, 2026	22.24	22.1	22.1	22.35	21.91	1.27M
September 23, 2026	22.1	22.15	22.15	22.21	21.95	1.05M
September 22, 2026	21.95	22.14	22.14	22.26	21.76	731,326
September 21, 2026	22.01	21.79	21.79	22.04	21.73	764,344
September 18, 2026	21.81	21.96	21.96	22.06	21.75	2.2M
September 17, 2026	21.85	21.84	21.84	22.03	21.72	1.05M
September 16, 2026	21.21	21.71	21.71	21.8	21.21	1.25M
September 15, 2026	21.07	21.12	21.12	21.22	20.91	1.07M
September 11, 2026	21.22	20.8	20.8	21.22	20.77	718,636
September 10, 2026	21.37	21.1	21.1	21.5	20.97	1.13M
September 09, 2026	21.37	21.55	21.55	21.64	21.28	1.15M
September 08, 2026	20.95	21.36	21.36	21.6	20.95	1.07M
September 04, 2026	20.43	20.92	20.92	20.96	20.43	624,562
September 03, 2026	20.6	20.42	20.42	20.6	20.42	579,343
September 02, 2026	20.98	20.54	20.54	20.98	20.54	854,709
September 01, 2026	20.81	20.9	20.9	20.91	20.63	840,455
August 31, 2026	20.62	20.74	20.74	20.77	20.52	748,190
August 28, 2026	21.55	20.84	20.84	21.55	20.78	599,295
August 27, 2026	20.99	21.36	21.36	21.45	20.97	707,775
August 26, 2026	21.13	21.18	21.18	21.35	20.99	623,034
August 25, 2026	21.27	21.15	21.15	21.36	21.09	980,029
August 24, 2026	21.25	21.11	21.11	21.38	21	994,141
August 21, 2026	21.68	21.34	21.34	21.73	21.34	1.38M
August 20, 2026	21.04	21.68	21.68	21.7	21.04	1.39M
August 19, 2026	21.13	21.15	21.15	21.48	21.05	794,565
August 18, 2026	21.15	21.3	21.3	21.54	21.15	783,896
August 17, 2026	21.51	21.25	21.25	21.53	21.13	794,911
August 14, 2026	21.49	21.58	21.58	21.73	21.22	1.92M
August 13, 2026	21.26	20.84	20.84	21.58	20.33	2.31M
August 12, 2026	21.87	21.63	21.63	21.95	21.6	505,644
August 11, 2026	21.34	21.81	21.81	21.99	21.34	741,473
August 10, 2026	21.64	21.34	21.34	21.76	21.33	1.16M
August 07, 2026	21.28	21.68	21.68	21.79	21.15	1.21M
August 06, 2026	21.15	21.28	21.28	21.39	21.07	1.12M
August 05, 2026	21.69	21.1	21.1	21.69	20.96	1.62M
August 04, 2026	21.62	21.7	21.7	21.75	20.72	1.13M
July 31, 2026	21.83	21.82	21.82	21.88	21.5	649,837
July 30, 2026	21.61	21.8	21.8	21.87	21.5	1.03M
July 29, 2026	21.75	21.48	21.48	21.76	21.06	910,724
July 28, 2026	21.61	21.72	21.72	21.72	21.41	679,650
July 27, 2026	22	21.63	21.63	22.08	21.41	746,742
July 23, 2026	21.78	22.09	22.09	22.11	21.63	897,793
July 22, 2026	21.82	21.87	21.87	21.93	21.61	575,833
July 21, 2026	22.18	21.84	21.84	22.27	21.81	735,818
July 20, 2026	21.74	22.05	22.05	22.11	21.74	682,646
July 17, 2026	21.25	21.75	21.75	21.76	21.21	739,349
July 16, 2026	21.63	21.27	21.27	21.68	21.11	1.09M
July 15, 2026	22.08	21.78	21.78	22.11	21.6	790,456
July 14, 2026	22.18	22.17	22.17	22.33	22	536,912
July 13, 2026	22.29	21.99	21.99	22.29	21.87	781,065
July 10, 2026	22.36	22.22	22.22	22.74	22.05	597,771
July 09, 2026	21.99	22.21	22.21	22.21	21.84	843,352
July 08, 2026	21.62	21.92	21.92	21.95	21.6	1.02M
July 07, 2026	21.58	21.71	21.71	21.78	21.38	1.19M