Westport Fuel Systems Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 19, 2026	3.22	3.41	3.22	3.24	3.24	0.62%	9,713
Jun 18, 2026	3.15	3.53	2.80	3.22	3.22	23.85%	142,064
Jun 17, 2026	2.60	2.60	2.60	2.60	2.60	-0.76%	261
Jun 16, 2026	2.59	2.67	2.54	2.62	2.62	0.38%	5,280
Jun 15, 2026	2.79	2.79	2.59	2.61	2.61	0.38%	2,080
Jun 12, 2026	2.58	2.60	2.58	2.60	2.60	2.36%	2,231
Jun 10, 2026	2.57	2.57	2.54	2.54	2.54	-2.31%	4,549
Jun 9, 2026	2.57	2.60	2.57	2.60	2.60	-0.38%	9,830
Jun 8, 2026	2.61	2.61	2.51	2.61	2.61	-1.88%	10,379
Jun 5, 2026	2.69	2.72	2.62	2.66	2.66	-1.85%	2,563
Jun 4, 2026	2.74	2.74	2.70	2.71	2.71	-2.17%	10,584
Jun 3, 2026	2.74	2.77	2.73	2.77	2.77	-	1,215
Jun 2, 2026	2.75	2.77	2.75	2.77	2.77	1.84%	705
Jun 1, 2026	2.77	2.77	2.70	2.72	2.72	0.37%	4,766
May 29, 2026	2.76	2.76	2.71	2.71	2.71	-2.87%	1,104
May 28, 2026	2.80	2.80	2.70	2.79	2.79	1.45%	2,309
May 27, 2026	2.77	2.77	2.72	2.75	2.75	-0.72%	2,061
May 26, 2026	2.79	2.79	2.75	2.77	2.77	-2.12%	8,642
May 25, 2026	2.83	2.87	2.82	2.83	2.83	1.43%	14,554
May 22, 2026	2.81	2.81	2.75	2.79	2.79	-	2,344
May 21, 2026	2.84	2.84	2.79	2.79	2.79	-0.71%	1,780
May 20, 2026	2.75	2.86	2.75	2.81	2.81	1.44%	5,998
May 19, 2026	2.67	2.78	2.67	2.77	2.77	1.47%	5,542
May 15, 2026	2.75	2.78	2.73	2.73	2.73	-0.73%	7,911
May 14, 2026	2.74	2.77	2.73	2.75	2.75	1.48%	11,472
May 13, 2026	2.70	2.73	2.70	2.71	2.71	2.65%	4,215
May 12, 2026	2.65	2.65	2.62	2.64	2.64	1.15%	728
May 11, 2026	2.62	2.72	2.61	2.61	2.61	-4.04%	6,998
May 8, 2026	2.95	2.95	2.65	2.72	2.72	4.62%	7,711
May 7, 2026	2.71	2.71	2.57	2.60	2.60	-4.06%	27,342
May 6, 2026	2.79	2.79	2.70	2.71	2.71	-1.45%	821
May 5, 2026	2.74	2.76	2.72	2.75	2.75	1.48%	1,623
May 4, 2026	2.78	2.80	2.71	2.71	2.71	-2.17%	3,858
May 1, 2026	2.78	2.82	2.72	2.77	2.77	0.36%	8,973
Apr 30, 2026	2.70	2.78	2.70	2.76	2.76	3.76%	4,233
Apr 29, 2026	2.69	2.72	2.64	2.66	2.66	-1.12%	7,109
Apr 28, 2026	2.71	2.71	2.64	2.69	2.69	0.37%	5,102
Apr 27, 2026	2.70	2.80	2.68	2.68	2.68	-1.47%	10,540
Apr 24, 2026	2.85	2.85	2.35	2.72	2.72	-5.23%	43,540
Apr 23, 2026	2.96	2.96	2.85	2.87	2.87	-2.71%	8,891
Apr 22, 2026	2.75	2.96	2.75	2.95	2.95	1.72%	3,155
Apr 21, 2026	2.96	2.96	2.90	2.90	2.90	-1.36%	3,880
Apr 20, 2026	2.94	3.00	2.92	2.94	2.94	1.03%	6,609
Apr 17, 2026	2.90	2.96	2.87	2.91	2.91	2.46%	2,474
Apr 16, 2026	2.72	2.94	2.72	2.84	2.84	-3.73%	3,238
Apr 15, 2026	2.85	2.97	2.85	2.95	2.95	5.36%	9,216
Apr 14, 2026	2.80	2.85	2.78	2.80	2.80	-	13,255
Apr 13, 2026	2.80	2.80	2.74	2.80	2.80	0.36%	5,043
Apr 10, 2026	2.69	2.80	2.69	2.79	2.79	5.28%	4,512
Apr 9, 2026	2.66	2.66	2.65	2.65	2.65	-0.75%	538