Proto Labs (PRLB) Price to Book Value: 3.092

Proto Labs, Inc. (PRLB)

89.41 +3.00 (+3.47%) USD | NYSE | Oct 27, 16:00

89.56 +0.15 (+0.17%) Pre-Market: 20:00

Price to Book Value Chart

Historical Price to Book Value Data

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Date	Value
October 27, 2026	3.092
October 26, 2026	2.988
October 23, 2026	2.961
October 22, 2026	2.917
October 21, 2026	3.102
October 20, 2026	3.034
October 19, 2026	3.022
October 16, 2026	2.962
October 15, 2026	3.023
October 14, 2026	3.077
October 13, 2026	3.175
October 12, 2026	3.168
October 09, 2026	3.245
October 08, 2026	3.189
October 07, 2026	3.226
October 06, 2026	3.364
October 05, 2026	3.413
October 02, 2026	3.396
October 01, 2026	3.264
September 30, 2026	3.280
September 29, 2026	3.301
September 28, 2026	3.351
September 25, 2026	3.329
September 24, 2026	3.215
September 23, 2026	3.082

Date	Value
September 22, 2026	3.094
September 21, 2026	3.032
September 18, 2026	3.035
September 17, 2026	2.989
September 16, 2026	2.879
September 15, 2026	2.735
September 14, 2026	2.705
September 11, 2026	2.835
September 10, 2026	2.758
September 09, 2026	2.797
September 08, 2026	2.802
September 04, 2026	2.816
September 03, 2026	2.750
September 02, 2026	2.718
September 01, 2026	2.714
August 31, 2026	2.769
August 28, 2026	2.758
August 27, 2026	2.770
August 26, 2026	2.727
August 25, 2026	2.684
August 24, 2026	2.655
August 21, 2026	2.753
August 20, 2026	2.725
August 19, 2026	2.838
August 18, 2026	2.935

Price to Book Ratio Definition

Price to book value is a valuation ratio that is measured by stock price / book value per share. The book value is essentially the tangible accounting value of a firm compared to the market value that is shown.

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Price to Book Value Range, Past 5 Years

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