Price to Book Value Chart

View Price to Book Value for OPTH.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price to Book Value Data

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Date Value
September 18, 2026 2.280
September 17, 2026 2.284
September 16, 2026 2.257
September 15, 2026 2.335
September 14, 2026 2.192
September 11, 2026 2.036
September 10, 2026 2.073
September 09, 2026 2.004
September 08, 2026 2.229
September 04, 2026 2.199
September 03, 2026 2.165
September 02, 2026 2.188
September 01, 2026 2.298
August 31, 2026 2.261
August 28, 2026 2.268
August 27, 2026 2.252
August 26, 2026 2.257
August 25, 2026 2.257
August 24, 2026 2.294
August 21, 2026 2.303
August 20, 2026 2.243
August 19, 2026 2.178
August 18, 2026 2.202
August 17, 2026 2.197
August 14, 2026 2.206
Date Value
August 13, 2026 2.225
August 12, 2026 2.188
August 11, 2026 2.156
August 10, 2026 2.234
August 07, 2026 2.326
August 06, 2026 2.372
August 05, 2026 2.326
August 04, 2026 2.197
August 03, 2026 2.234
July 31, 2026 2.234
July 30, 2026 2.160
July 29, 2026 2.151
July 28, 2026 2.192
July 27, 2026 2.266
July 24, 2026 2.156
July 23, 2026 2.188
July 22, 2026 2.091
July 21, 2026 2.188
July 20, 2026 2.206
July 17, 2026 2.308
July 16, 2026 2.284
July 15, 2026 2.183
July 14, 2026 1.893
July 13, 2026 2.128
July 10, 2026 2.114

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

View Price to Book Value Range, Past 5 Years
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Price to Book Value Benchmarks

Price to Book Value Related Metrics

PS Ratio 53.30
PEG Ratio -0.0475
Price 4.82
Earnings Yield -27.26%
Market Cap 27.60M
PEGY Ratio -0.0475