PS Ratio Chart

View PS Ratio for PROK.
Upgrade now.
Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
View PS Ratio Chart
Start Trial

Historical PS Ratio Data

View and export this data back to 2024. Start Trial.
Date Value
September 09, 2026 341.46
September 08, 2026 367.30
September 04, 2026 370.99
September 03, 2026 354.38
September 02, 2026 352.53
September 01, 2026 341.46
August 31, 2026 348.84
August 28, 2026 337.77
August 27, 2026 335.92
August 26, 2026 321.16
August 25, 2026 319.31
August 24, 2026 297.16
August 21, 2026 297.16
August 20, 2026 262.09
August 19, 2026 273.17
August 18, 2026 254.71
August 17, 2026 258.40
August 14, 2026 245.48
August 13, 2026 259.32
August 12, 2026 273.17
August 11, 2026 297.16
August 10, 2026 311.93
August 07, 2026 302.70
August 06, 2026 302.70
August 05, 2026 308.24
Date Value
August 04, 2026 300.85
August 03, 2026 287.93
July 31, 2026 284.24
July 30, 2026 291.62
July 29, 2026 284.24
July 28, 2026 284.24
July 27, 2026 284.24
July 24, 2026 276.86
July 23, 2026 280.55
July 22, 2026 282.40
July 21, 2026 294.39
July 20, 2026 287.93
July 17, 2026 299.01
July 16, 2026 297.16
July 15, 2026 295.32
July 14, 2026 286.09
July 13, 2026 297.16
July 10, 2026 324.85
July 09, 2026 332.23
July 08, 2026 339.61
July 07, 2026 359.92
July 06, 2026 367.30
July 02, 2026 374.68
July 01, 2026 348.84
June 30, 2026 376.53

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.

Read full definition.

PS Ratio Range, Past 5 Years

View PS Ratio Range, Past 5 Years
Start Trial
--
Minimum
--
Maximum
--
Average
--
Median

PS Ratio Related Metrics

Price 1.83
Earnings Yield -30.19%
Market Cap 376.46M