Castle Biosciences (CSTL) Price to Book Value: 2.147

Castle Biosciences, Inc. (CSTL)

33.08 -0.11 (-0.33%) USD | NASDAQ | Oct 23, 16:00

33.18 +0.10 (+0.30%) After-Hours: 20:00

Price to Book Value Chart

Historical Price to Book Value Data

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Date	Value
October 23, 2026	2.147
October 22, 2026	2.154
October 21, 2026	2.231
October 20, 2026	2.152
October 19, 2026	2.088
October 16, 2026	2.074
October 15, 2026	2.194
October 14, 2026	2.149
October 13, 2026	2.134
October 12, 2026	2.126
October 09, 2026	2.234
October 08, 2026	2.188
October 07, 2026	2.142
October 06, 2026	2.165
October 05, 2026	2.379
October 02, 2026	2.308
October 01, 2026	2.288
September 30, 2026	2.306
September 29, 2026	2.264
September 28, 2026	2.332
September 25, 2026	2.324
September 24, 2026	2.284
September 23, 2026	2.264
September 22, 2026	2.262
September 21, 2026	2.271

Date	Value
September 18, 2026	2.294
September 17, 2026	2.387
September 16, 2026	2.303
September 15, 2026	2.304
September 14, 2026	2.170
September 11, 2026	2.098
September 10, 2026	2.098
September 09, 2026	2.097
September 08, 2026	2.126
September 04, 2026	2.136
September 03, 2026	2.119
September 02, 2026	2.169
September 01, 2026	2.170
August 31, 2026	2.144
August 28, 2026	2.174
August 27, 2026	2.224
August 26, 2026	2.212
August 25, 2026	2.272
August 24, 2026	2.172
August 21, 2026	2.220
August 20, 2026	2.137
August 19, 2026	2.098
August 18, 2026	1.884
August 17, 2026	1.944
August 14, 2026	1.923

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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