Market Cap Chart

View Market Cap for KPTI.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Market Cap Data

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Date Value
September 11, 2026 36.52M
September 10, 2026 36.74M
September 09, 2026 38.33M
September 08, 2026 39.01M
September 04, 2026 40.60M
September 03, 2026 40.14M
September 02, 2026 40.60M
September 01, 2026 41.96M
August 31, 2026 46.72M
August 28, 2026 42.41M
August 27, 2026 44.00M
August 26, 2026 44.45M
August 25, 2026 43.55M
August 24, 2026 42.19M
August 21, 2026 44.45M
August 20, 2026 41.28M
August 19, 2026 45.36M
August 18, 2026 43.77M
August 17, 2026 41.05M
August 14, 2026 45.81M
August 13, 2026 45.13M
August 12, 2026 46.04M
August 11, 2026 47.63M
August 10, 2026 44.45M
August 07, 2026 47.79M
Date Value
August 06, 2026 43.96M
August 05, 2026 43.06M
August 04, 2026 44.19M
August 03, 2026 44.41M
July 31, 2026 43.28M
July 30, 2026 158.03M
July 29, 2026 154.65M
July 28, 2026 159.84M
July 27, 2026 159.84M
July 24, 2026 167.05M
July 23, 2026 159.84M
July 22, 2026 161.87M
July 21, 2026 177.31M
July 20, 2026 168.40M
July 17, 2026 214.39M
July 16, 2026 211.46M
July 15, 2026 214.84M
July 14, 2026 225.67M
July 13, 2026 226.57M
July 10, 2026 233.10M
July 09, 2026 229.95M
July 08, 2026 240.54M
July 07, 2026 226.57M
July 06, 2026 216.87M
July 02, 2026 216.42M

Market Capitalization Definition

Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.

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Market Cap Range, Past 5 Years

View Market Cap Range, Past 5 Years
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Market Cap Related Metrics

PS Ratio 0.2202
PEG Ratio -0.0066
Price 1.61
Earnings Yield -812.5%
PEGY Ratio -0.0066