Vaisala Oyj Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jan 30, 2026	42.95	43.45	42.85	42.85	42.85	-2.28%	100
Jan 29, 2026	43.70	44.00	43.70	43.85	43.85	-0.90%	-
Jan 28, 2026	44.00	44.25	44.00	44.25	44.25	-0.67%	-
Jan 27, 2026	43.65	44.55	43.65	44.55	44.55	0.79%	-
Jan 26, 2026	44.75	44.75	44.20	44.20	44.20	-1.89%	-
Jan 23, 2026	44.75	45.05	44.75	45.05	45.05	-	-
Jan 22, 2026	44.00	45.05	44.00	45.05	45.05	2.39%	-
Jan 21, 2026	43.65	44.00	43.65	44.00	44.00	0.57%	-
Jan 20, 2026	43.70	43.80	43.70	43.75	43.75	-0.57%	-
Jan 19, 2026	44.80	44.80	43.60	44.00	44.00	-2.44%	20
Jan 16, 2026	44.80	45.10	44.80	45.10	45.10	0.56%	-
Jan 15, 2026	44.40	44.85	44.40	44.85	44.85	1.36%	30
Jan 14, 2026	44.40	44.55	44.25	44.25	44.25	-1.34%	-
Jan 13, 2026	45.35	45.95	44.85	44.85	44.85	-3.55%	-
Jan 12, 2026	44.65	46.50	44.65	46.50	46.50	4.03%	150
Jan 9, 2026	44.00	44.70	44.00	44.70	44.70	1.02%	-
Jan 8, 2026	44.05	44.50	44.05	44.25	44.25	-1.23%	-
Jan 7, 2026	43.55	44.80	43.55	44.80	44.80	-1.97%	71
Jan 6, 2026	42.70	45.70	41.70	45.70	45.70	6.78%	13
Jan 5, 2026	42.20	43.35	42.20	42.80	42.80	-1.38%	-
Jan 2, 2026	42.75	43.40	42.75	43.40	43.40	0.35%	-
Dec 30, 2025	42.70	43.25	42.70	43.25	43.25	0.23%	-
Dec 22, 2025	42.10	43.30	42.10	43.15	43.15	0.94%	30
Dec 19, 2025	42.05	42.75	42.05	42.75	42.75	-0.81%	-
Dec 18, 2025	42.30	43.10	41.75	43.10	43.10	0.82%	99
Dec 17, 2025	42.45	42.75	42.05	42.75	42.75	1.79%	1
Dec 16, 2025	42.40	42.40	41.95	42.00	42.00	-1.06%	-
Dec 15, 2025	42.75	43.20	42.10	42.45	42.45	-1.85%	21
Dec 12, 2025	42.50	43.25	42.50	43.25	43.25	1.41%	-
Dec 11, 2025	42.60	43.15	42.60	42.65	42.65	-1.16%	-
Dec 10, 2025	42.95	43.40	42.95	43.15	43.15	0.12%	-
Dec 9, 2025	42.50	43.10	42.50	43.10	43.10	0.23%	-
Dec 8, 2025	43.00	43.00	43.00	43.00	43.00	-	-
Dec 5, 2025	42.70	43.00	42.70	43.00	43.00	-0.12%	-
Dec 4, 2025	41.95	43.05	41.95	43.05	43.05	1.29%	-
Dec 3, 2025	42.50	42.95	42.50	42.50	42.50	-0.70%	-
Dec 2, 2025	42.70	42.80	42.10	42.80	42.80	2.03%	-
Dec 1, 2025	43.05	43.05	41.95	41.95	41.95	-0.94%	-
Nov 28, 2025	42.65	42.65	42.20	42.35	42.35	0.83%	-
Nov 27, 2025	42.75	42.75	42.00	42.00	42.00	-0.36%	-
Nov 26, 2025	42.15	42.15	41.80	42.15	42.15	0.72%	-
Nov 25, 2025	42.25	42.25	41.65	41.85	41.85	0.36%	-
Nov 24, 2025	41.65	42.00	41.60	41.70	41.70	1.58%	-
Nov 21, 2025	41.80	41.80	40.95	41.05	41.05	-2.03%	-
Nov 20, 2025	40.95	42.00	40.95	41.90	41.90	3.33%	-
Nov 19, 2025	40.70	40.70	40.30	40.55	40.55	1.00%	-
Nov 18, 2025	41.10	41.10	40.15	40.15	40.15	-1.83%	-
Nov 17, 2025	41.70	41.70	40.90	40.90	40.90	0.25%	-
Nov 14, 2025	41.40	41.40	40.55	40.80	40.80	-0.85%	-
Nov 13, 2025	41.70	41.70	41.15	41.15	41.15	-0.24%	-