Proto Labs Inc (NY: PRLB )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 30, 2019	95.13	95.94	93.56	94.74	115,200	+0.15(+0.16%)
Aug 29, 2019	93.16	95.42	92.67	94.59	148,015	+3.07(+3.35%)
Aug 28, 2019	89.56	93.11	89.36	91.52	155,579	+1.53(+1.70%)
Aug 27, 2019	91.54	91.89	88.75	89.99	269,101	-0.57(-0.63%)
Aug 26, 2019	91.84	92.30	90.03	90.56	231,155	+0.18(+0.20%)
Aug 23, 2019	94.17	95.52	89.79	90.38	178,200	-4.60(-4.84%)
Aug 22, 2019	96.54	96.91	94.71	94.98	168,655	-0.94(-0.98%)
Aug 21, 2019	97.15	97.56	95.77	95.92	162,971	+0.19(+0.20%)
Aug 20, 2019	98.33	98.33	95.54	95.73	122,330	-2.83(-2.87%)
Aug 19, 2019	98.41	99.05	98.01	98.56	117,476	+2.15(+2.23%)
Aug 16, 2019	93.86	96.75	93.86	96.41	184,500	+3.08(+3.30%)
Aug 15, 2019	93.63	94.19	92.32	93.33	186,218	+0.26(+0.28%)
Aug 14, 2019	95.14	95.82	92.53	93.07	217,156	-4.07(-4.19%)
Aug 13, 2019	93.97	99.38	93.96	97.14	128,974	+3.05(+3.24%)
Aug 12, 2019	95.83	96.49	93.74	94.09	152,162	-2.11(-2.19%)
Aug 09, 2019	98.91	99.70	96.08	96.20	107,900	-2.89(-2.92%)
Aug 08, 2019	97.77	99.49	96.78	99.09	111,869	+2.56(+2.65%)
Aug 07, 2019	95.31	97.35	94.90	96.53	133,467	-0.61(-0.63%)
Aug 06, 2019	96.73	98.82	95.83	97.14	128,578	+1.00(+1.04%)
Aug 05, 2019	96.74	96.80	94.96	96.14	164,418	-2.45(-2.49%)
Aug 02, 2019	100.20	100.20	97.30	98.59	232,600	-2.45(-2.42%)
Aug 01, 2019	103.97	104.53	99.60	101.04	224,304	-3.06(-2.94%)
Jul 31, 2019	104.76	107.91	103.75	104.10	202,905	-0.81(-0.77%)
Jul 30, 2019	100.69	104.93	100.33	104.91	214,187	+2.90(+2.84%)
Jul 29, 2019	105.72	105.88	101.28	102.01	194,812	-4.25(-4.00%)
Jul 26, 2019	98.17	106.85	97.91	106.26	391,400	+8.73(+8.95%)
Jul 25, 2019	101.63	108.23	97.01	97.53	738,358	-10.61(-9.81%)
Jul 24, 2019	105.20	108.47	104.22	108.14	362,410	+2.14(+2.02%)
Jul 23, 2019	106.76	108.04	105.96	106.00	227,655	+0.10(+0.09%)
Jul 22, 2019	107.09	108.45	105.10	105.90	132,972	-1.08(-1.01%)
Jul 19, 2019	106.13	108.84	106.00	106.98	143,900	+0.83(+0.78%)
Jul 18, 2019	106.35	107.30	105.60	106.15	145,371	-0.36(-0.34%)
Jul 17, 2019	107.05	108.35	105.71	106.51	183,544	-0.96(-0.89%)
Jul 16, 2019	105.10	107.61	103.85	107.47	289,973	+2.16(+2.05%)
Jul 15, 2019	109.88	110.51	104.89	105.31	300,250	-3.82(-3.50%)
Jul 12, 2019	106.83	109.69	106.83	109.13	115,200	+2.06(+1.92%)
Jul 11, 2019	107.39	108.39	106.06	107.07	89,890	-0.60(-0.56%)
Jul 10, 2019	109.49	110.14	107.30	107.67	147,067	-1.16(-1.07%)
Jul 09, 2019	109.57	110.22	107.51	108.83	196,360	-1.64(-1.48%)
Jul 08, 2019	110.54	111.06	109.22	110.47	161,078	-0.53(-0.48%)
Jul 05, 2019	108.87	111.13	108.05	111.00	91,900	+1.02(+0.93%)
Jul 03, 2019	111.74	111.74	109.58	109.98	67,200	-1.32(-1.19%)
Jul 02, 2019	113.34	113.34	110.94	111.30	174,525	-2.28(-2.01%)
Jul 01, 2019	117.95	119.80	113.07	113.58	158,814	-2.44(-2.10%)
Jun 28, 2019	112.54	116.49	112.37	116.02	595,700	+3.85(+3.43%)
Jun 27, 2019	109.27	112.31	109.27	112.17	160,029	+3.17(+2.91%)
Jun 26, 2019	107.42	109.83	107.42	109.00	198,899	+1.96(+1.83%)
Jun 25, 2019	106.58	107.87	106.00	107.04	182,522	+0.48(+0.45%)
Jun 24, 2019	108.98	109.70	106.35	106.56	191,311	-2.36(-2.17%)
Jun 21, 2019	104.77	110.11	104.58	108.92	378,500	+3.44(+3.26%)
Jun 20, 2019	105.28	106.28	104.38	105.48	285,293	+1.84(+1.78%)
Jun 19, 2019	105.87	106.61	103.27	103.64	209,160	-2.15(-2.03%)
Jun 18, 2019	102.77	106.47	102.30	105.79	133,815	+4.08(+4.01%)
Jun 17, 2019	102.08	102.62	101.16	101.71	172,011	-0.09(-0.09%)
Jun 14, 2019	106.83	106.97	101.74	101.80	170,500	-5.19(-4.85%)
Jun 13, 2019	105.18	107.07	104.36	106.99	144,083	+2.50(+2.39%)
Jun 12, 2019	101.76	105.04	101.42	104.49	150,723	+2.66(+2.61%)
Jun 11, 2019	105.00	106.50	100.45	101.83	157,554	-2.59(-2.48%)
Jun 10, 2019	104.66	106.46	104.01	104.42	99,946	+0.60(+0.58%)
Jun 07, 2019	103.14	104.98	103.00	103.82	114,400	+1.58(+1.55%)
Jun 06, 2019	102.44	103.48	100.49	102.24	126,373	-0.52(-0.51%)
Jun 05, 2019	103.58	104.49	101.18	102.76	117,372	+0.14(+0.14%)
Jun 04, 2019	99.04	102.79	98.55	102.62	139,772	+5.27(+5.41%)