Proto Labs, Inc. historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2026-02-04	54.200	54.670	52.912	53.020	53.020	33
2026-02-03	54.440	54.440	52.300	53.480	53.480	1
2026-02-02	52.010	53.880	52.010	53.570	53.570	12
2026-01-30	52.400	53.470	52.380	52.770	52.770	13
2026-01-29	51.430	54.000	50.790	52.130	52.130	2
2026-01-28	53.240	53.590	53.240	53.590	53.590	1
2026-01-27	51.770	52.500	51.770	52.500	52.500	1
2026-01-26	53.870	53.870	53.870	53.870	53.870	0
2026-01-23	53.870	53.870	53.870	53.870	53.870	0
2026-01-22	55.650	55.650	55.575	55.575	55.575	4
2026-01-21	54.355	54.405	53.440	54.405	54.405	31
2026-01-20	53.936	53.936	53.936	53.936	53.936	1
2026-01-19	55.400	55.400	55.400	55.400	55.400	0
2026-01-16	55.400	55.400	55.400	55.400	55.400	3
2026-01-15	53.981	53.981	53.981	53.981	53.981	0
2026-01-14	53.981	53.981	53.981	53.981	53.981	10
2026-01-13	54.967	54.992	54.443	54.568	54.568	19
2026-01-12	54.421	54.421	54.421	54.421	54.421	30
2026-01-09	56.100	56.100	56.100	56.100	56.100	2
2026-01-08	54.118	54.120	54.118	54.118	54.118	5
2026-01-07	52.697	52.697	52.697	52.697	52.697	0
2026-01-06	52.697	52.697	52.697	52.697	52.697	0
2026-01-05	52.697	52.697	52.697	52.697	52.697	250
2026-01-02	51.110	51.110	50.500	51.110	51.110	0
2025-12-31	51.960	51.960	51.960	51.960	51.960	0
2025-12-30	51.960	51.960	51.960	51.960	51.960	1
2025-12-29	52.670	52.670	52.670	52.670	52.670	54
2025-12-24	52.801	52.801	52.801	52.801	52.801	0
2025-12-23	52.801	52.801	52.801	52.801	52.801	25
2025-12-22	52.065	52.065	52.065	52.065	52.065	0
2025-12-19	52.000	52.065	52.000	52.065	52.065	218
2025-12-18	52.380	52.380	52.380	52.380	52.380	0
2025-12-17	52.380	52.380	52.380	52.380	52.380	4
2025-12-16	52.492	52.492	52.492	52.492	52.492	0
2025-12-15	52.492	52.492	52.492	52.492	52.492	50
2025-12-12	52.983	52.983	52.190	52.190	52.190	117
2025-12-11	52.930	52.930	52.930	52.930	52.930	28
2025-12-10	50.980	52.280	50.980	52.280	52.280	3
2025-12-09	51.570	51.570	51.570	51.570	51.570	0
2025-12-08	51.570	51.570	51.570	51.570	51.570	2
2025-12-05	50.210	50.210	50.210	50.210	50.210	0
2025-12-04	50.210	50.210	50.210	50.210	50.210	1
2025-12-03	50.660	50.660	50.660	50.660	50.660	0
2025-12-02	50.450	50.660	50.450	50.660	50.660	2

← NewerPage 4 of 4 · 224 trading days

Stock splits

No stock splits on record.

Dividends

No dividends on record.

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.