PS Ratio Chart

View PS Ratio for ZPHRF.
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May '19
 
285.00
270.00
255.00
240.00
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Historical PS Ratio Data

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Date Value
September 23, 2026 5.012
September 22, 2026 5.012
September 21, 2026 5.012
September 18, 2026 5.103
September 17, 2026 5.103
September 16, 2026 5.103
September 15, 2026 5.103
September 14, 2026 5.103
September 11, 2026 5.103
September 10, 2026 5.103
September 09, 2026 5.103
September 08, 2026 5.103
September 04, 2026 5.103
September 03, 2026 5.103
September 02, 2026 5.103
September 01, 2026 5.103
August 31, 2026 5.103
August 28, 2026 5.103
August 27, 2026 5.103
August 26, 2026 5.103
August 25, 2026 5.103
August 24, 2026 5.103
August 21, 2026 5.103
August 20, 2026 5.103
August 19, 2026 5.103
Date Value
August 18, 2026 5.103
August 17, 2026 5.103
August 14, 2026 5.103
August 13, 2026 5.103
August 12, 2026 5.103
August 11, 2026 5.103
August 10, 2026 5.103
August 07, 2026 5.103
August 06, 2026 5.103
August 05, 2026 5.812
August 04, 2026 5.789
August 03, 2026 5.468
July 31, 2026 5.468
July 30, 2026 6.300
July 29, 2026 6.300
July 28, 2026 6.300
July 27, 2026 6.300
July 24, 2026 6.300
July 23, 2026 6.300
July 22, 2026 6.300
July 21, 2026 6.300
July 20, 2026 6.300
July 17, 2026 6.300
July 16, 2026 6.300
July 15, 2026 6.300

Price to Sales Ratio Definition

The Price to Sales Ratio (PS Ratio) is calculated by taking the stock price / revenue per share (ttm). This metric is considered a valuation metric that confirms whether the sales of a company justifies the stock price. There isn't necesarily an optimum PS ratio, since different industries will have different ranges of PS Ratios. Because of this, PS Ratio is great to evaluate from a relative standpoint with other similar companies. PS Ratio might also be a handy metric for companies that are not profitable yet, since they might be valued moreso by their overall sales and potential of becoming profitable in the future.

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PS Ratio Range, Past 5 Years

View PS Ratio Range, Past 5 Years
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PS Ratio Benchmarks

PS Ratio Related Metrics

PEG Ratio -0.0339
Price 0.0398
Earnings Yield -15.84%
Market Cap 76.62M
PEGY Ratio -0.0339