Proto Labs Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 11, 2026	68.35	68.35	65.63	65.63	65.63	-1.23%	337
Feb 10, 2026	66.00	67.86	64.95	66.45	66.45	-0.45%	14
Feb 9, 2026	68.00	68.00	64.58	66.75	66.75	2.50%	227
Feb 6, 2026	52.50	65.21	52.50	65.12	65.12	22.11%	4,931
Feb 5, 2026	52.89	53.33	52.51	53.33	53.33	0.58%	6
Feb 4, 2026	54.20	54.67	52.91	53.02	53.02	-0.86%	33
Feb 3, 2026	54.44	54.44	52.30	53.48	53.48	-0.17%	1
Feb 2, 2026	52.01	53.88	52.01	53.57	53.57	1.52%	12
Jan 30, 2026	52.40	53.47	52.38	52.77	52.77	1.23%	13
Jan 29, 2026	51.43	54.00	50.79	52.13	52.13	-2.72%	2
Jan 28, 2026	53.24	53.59	53.24	53.59	53.59	2.08%	-
Jan 27, 2026	51.77	52.50	51.77	52.50	52.50	-2.54%	1
Jan 23, 2026	53.87	53.87	53.87	53.87	53.87	-3.07%	-
Jan 22, 2026	55.65	55.65	55.58	55.58	55.58	2.15%	4
Jan 21, 2026	54.36	54.41	53.44	54.41	54.41	0.87%	31
Jan 20, 2026	53.94	53.94	53.94	53.94	53.94	-2.64%	1
Jan 16, 2026	55.40	55.40	55.40	55.40	55.40	2.63%	3
Jan 14, 2026	53.98	53.98	53.98	53.98	53.98	-1.08%	10
Jan 13, 2026	54.97	54.99	54.44	54.57	54.57	0.27%	19
Jan 12, 2026	54.42	54.42	54.42	54.42	54.42	-2.99%	30
Jan 9, 2026	56.10	56.10	56.10	56.10	56.10	3.66%	2
Jan 8, 2026	54.12	54.12	54.12	54.12	54.12	2.70%	5
Jan 5, 2026	52.70	52.70	52.70	52.70	52.70	3.11%	250
Jan 2, 2026	51.11	51.11	50.50	51.11	51.11	-1.64%	-
Dec 30, 2025	51.96	51.96	51.96	51.96	51.96	-1.35%	1
Dec 29, 2025	52.67	52.67	52.67	52.67	52.67	-0.25%	54
Dec 23, 2025	52.80	52.80	52.80	52.80	52.80	1.41%	25
Dec 19, 2025	52.00	52.07	52.00	52.07	52.07	-0.60%	218
Dec 17, 2025	52.38	52.38	52.38	52.38	52.38	-0.21%	4
Dec 15, 2025	52.49	52.49	52.49	52.49	52.49	0.58%	50
Dec 12, 2025	52.98	52.98	52.19	52.19	52.19	-1.40%	117
Dec 11, 2025	52.93	52.93	52.93	52.93	52.93	1.24%	28
Dec 10, 2025	50.98	52.28	50.98	52.28	52.28	1.38%	3
Dec 8, 2025	51.57	51.57	51.57	51.57	51.57	2.71%	2
Dec 4, 2025	50.21	50.21	50.21	50.21	50.21	-0.89%	1
Dec 2, 2025	50.45	50.66	50.45	50.66	50.66	0.36%	2
Dec 1, 2025	50.48	50.48	50.48	50.48	50.48	1.71%	-
Nov 25, 2025	48.40	49.63	48.40	49.63	49.63	4.07%	28
Nov 24, 2025	47.69	48.85	47.69	47.69	47.69	0.61%	1
Nov 20, 2025	48.28	48.28	47.40	47.40	47.40	-2.51%	8
Nov 17, 2025	48.62	48.62	48.62	48.62	48.62	-0.22%	1
Nov 14, 2025	48.14	48.73	48.14	48.73	48.73	-0.26%	8
Nov 13, 2025	50.67	50.67	48.85	48.85	48.85	-1.94%	30
Nov 12, 2025	49.82	49.82	49.82	49.82	49.82	0.60%	325
Nov 10, 2025	49.58	49.58	49.47	49.52	49.52	2.21%	7
Nov 7, 2025	48.45	48.45	48.45	48.45	48.45	-1.10%	40
Nov 6, 2025	48.99	48.99	48.99	48.99	48.99	-1.35%	1
Nov 5, 2025	49.66	49.66	49.66	49.66	49.66	2.31%	113
Nov 4, 2025	51.48	51.48	48.54	48.54	48.54	-4.87%	141
Nov 3, 2025	48.71	51.03	48.71	51.03	51.03	5.34%	260