Proto Labs Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 15, 2025	33.84	34.48	33.83	34.20	34.20	0.29%	180,363
Apr 14, 2025	35.28	35.38	33.65	34.10	34.10	-1.64%	200,782
Apr 11, 2025	33.43	34.87	33.11	34.67	34.67	3.00%	206,341
Apr 10, 2025	33.95	34.19	33.04	33.66	33.66	-3.97%	180,719
Apr 9, 2025	31.06	35.83	31.00	35.05	35.05	12.63%	244,869
Apr 8, 2025	33.00	33.00	30.63	31.12	31.12	-2.05%	275,401
Apr 7, 2025	30.11	33.36	29.59	31.77	31.77	0.41%	256,339
Apr 4, 2025	31.71	32.01	30.20	31.64	31.64	-4.90%	261,272
Apr 3, 2025	33.93	34.22	32.81	33.27	33.27	-8.32%	299,343
Apr 2, 2025	34.72	36.36	34.72	36.29	36.29	2.54%	105,307
Apr 1, 2025	34.75	35.64	34.70	35.39	35.39	1.00%	127,149
Mar 31, 2025	35.04	35.36	34.08	35.04	35.04	-2.01%	174,979
Mar 28, 2025	36.89	36.89	35.54	35.76	35.76	-3.48%	136,574
Mar 27, 2025	37.07	37.27	36.26	37.05	37.05	0.11%	164,481
Mar 26, 2025	37.20	37.47	36.80	37.01	37.01	-0.08%	117,172
Mar 25, 2025	36.96	37.32	36.79	37.04	37.04	0.05%	132,353
Mar 24, 2025	37.06	37.43	36.66	37.02	37.02	2.04%	146,932
Mar 21, 2025	35.71	36.50	35.61	36.28	36.28	-0.27%	509,682
Mar 20, 2025	36.09	37.00	36.09	36.38	36.38	-0.57%	124,766
Mar 19, 2025	35.99	36.93	35.94	36.59	36.59	2.24%	146,892
Mar 18, 2025	36.51	36.70	35.78	35.79	35.79	-2.59%	180,474
Mar 17, 2025	36.48	37.34	36.31	36.74	36.74	0.52%	168,874
Mar 14, 2025	36.30	36.66	35.77	36.55	36.55	2.29%	150,898
Mar 13, 2025	37.12	37.12	35.72	35.73	35.73	-3.87%	145,388
Mar 12, 2025	37.76	37.76	36.92	37.17	37.17	0.08%	139,767
Mar 11, 2025	37.30	37.97	36.55	37.14	37.14	0.13%	182,083
Mar 10, 2025	37.30	37.80	36.74	37.09	37.09	-2.39%	241,052
Mar 7, 2025	37.78	38.24	37.24	38.00	38.00	0.24%	205,935
Mar 6, 2025	37.84	38.55	37.70	37.91	37.91	-1.12%	212,492
Mar 5, 2025	37.82	38.54	37.45	38.34	38.34	1.35%	201,353
Mar 4, 2025	37.61	38.64	36.96	37.83	37.83	-1.20%	233,877
Mar 3, 2025	40.49	40.74	38.20	38.29	38.29	-3.99%	218,522
Feb 28, 2025	39.26	39.90	39.10	39.88	39.88	1.48%	220,210
Feb 27, 2025	40.07	40.19	39.30	39.30	39.30	-2.19%	323,709
Feb 26, 2025	39.98	40.61	39.63	40.18	40.18	1.44%	229,823
Feb 25, 2025	40.00	40.61	39.35	39.61	39.61	-1.47%	259,901
Feb 24, 2025	40.97	41.03	40.20	40.20	40.20	-0.89%	212,328
Feb 21, 2025	42.70	42.70	40.37	40.56	40.56	-3.52%	211,011
Feb 20, 2025	43.10	43.36	41.72	42.04	42.04	-2.46%	215,912
Feb 19, 2025	44.00	44.32	42.70	43.10	43.10	-3.47%	258,500
Feb 18, 2025	44.23	45.03	44.18	44.65	44.65	1.06%	287,442
Feb 14, 2025	45.03	45.48	43.99	44.18	44.18	-1.89%	239,409
Feb 13, 2025	43.97	45.09	43.80	45.03	45.03	2.95%	256,765
Feb 12, 2025	42.72	43.98	42.55	43.74	43.74	1.11%	318,938
Feb 11, 2025	41.40	43.47	41.37	43.26	43.26	2.34%	537,297
Feb 10, 2025	42.85	43.16	41.43	42.27	42.27	1.61%	445,159
Feb 7, 2025	44.68	46.73	41.45	41.60	41.60	-6.29%	711,644
Feb 6, 2025	44.18	44.41	43.25	44.39	44.39	0.32%	406,537
Feb 5, 2025	43.38	44.37	43.19	44.25	44.25	2.62%	248,803
Feb 4, 2025	41.55	43.35	41.55	43.12	43.12	3.55%	203,066