Proto Labs Price to Book Ratio 2012-2026 | PRLB

Historical price to book ratio values for Proto Labs (PRLB) over the last 10 years. The current price to book ratio for Proto Labs as of June 05, 2026 is 2.16.

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Proto Labs Price/Book Ratio Historical Data
Date Stock Price Book Value per Share Price to Book Ratio
2026-06-05 72.64 2.59
2025-09-30 50.03 $28.07 1.78
2025-06-30 40.04 $27.84 1.44
2025-03-31 35.04 $27.63 1.27
2024-12-31 39.09 $27.66 1.41
2024-09-30 29.37 $27.74 1.06
2024-06-30 30.89 $27.25 1.13
2024-03-31 35.75 $27.15 1.32
2023-12-31 38.96 $27.03 1.44
2023-09-30 26.40 $26.56 0.99
2023-06-30 34.96 $26.16 1.34
2023-03-31 33.15 $26.07 1.27
2022-12-31 25.53 $25.95 0.98
2022-09-30 36.43 $29.67 1.23
2022-06-30 47.84 $29.84 1.60
2022-03-31 52.90 $30.26 1.75
2021-12-31 51.35 $30.16 1.70
2021-09-30 66.60 $29.87 2.23
2021-06-30 91.80 $29.97 3.06
2021-03-31 121.75 $29.38 4.14
2020-12-31 153.40 $24.06 6.37
2020-09-30 129.50 $23.39 5.54
2020-06-30 112.47 $22.51 5.00
2020-03-31 76.13 $22.06 3.45
2019-12-31 101.55 $21.87 4.64
2019-09-30 102.10 $21.08 4.84
2019-06-30 116.02 $20.76 5.59
2019-03-31 105.14 $20.22 5.20
2018-12-31 112.79 $20.07 5.62
2018-09-30 161.75 $19.62 8.24
2018-06-30 118.95 $18.73 6.35
2018-03-31 117.55 $18.11 6.49
2017-12-31 103.00 $17.19 5.99
2017-09-30 80.30 $16.14 4.98
2017-06-30 67.25 $15.45 4.35
2017-03-31 51.10 $14.82 3.45
2016-12-31 51.35 $14.33 3.58
2016-09-30 59.91 $14.03 4.27
2016-06-30 57.56 $13.51 4.26
2016-03-31 77.09 $13.07 5.90
2015-12-31 63.69 $12.51 5.09
2015-09-30 67.00 $12.01 5.58
2015-06-30 67.48 $11.33 5.96
2015-03-31 70.00 $10.72 6.53
2014-12-31 67.16 $10.28 6.53
2014-09-30 69.00 $9.85 7.00
2014-06-30 81.92 $9.31 8.80
2014-03-31 67.67 $8.77 7.72
2013-12-31 71.18 $8.28 8.59
2013-09-30 76.39 $7.77 9.84
2013-06-30 64.97 $7.23 8.98
2013-03-31 49.10 $6.78 7.24
2012-12-31 39.42 $6.32 6.24
2012-09-30 33.82 $5.79 5.84
2012-06-30 28.76 $5.43 5.30
2012-03-31 34.09 $5.20 6.55
Sector Industry Market Cap Revenue
Industrial Products Rubber & Plastic Products $1.461B $0.533B
Proto Labs, Inc. is an online and technology-enabled quick-turn manufacturer of custom parts for prototyping and short-run production. It produces CNC machined and injection molded plastic parts. Proto Labs targets their services to product developers who use three-dimensional computer-aided design to develop products across a diverse range of end-markets. The Company has locations in the United States, the United Kingdom, Germany, Japan, Italy, France, and Spain. Proto Labs, Inc. is headquartered in Maple Plain, Minnesota.
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