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View Price for PTKN.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Aug 24, 2026 0.0014 0.0014 0.0012 0.0013 4.640M
Aug 21, 2026 0.0012 0.0013 0.0011 0.0013 10.86M
Aug 20, 2026 0.0011 0.0011 0.001 0.0011 14.96M
Aug 19, 2026 0.001 0.0012 0.001 0.001 22.82M
Aug 18, 2026 0.0012 0.0012 0.0011 0.0011 2.926M
Aug 17, 2026 0.0012 0.0012 0.0011 0.0011 1.644M
Aug 14, 2026 0.0011 0.0011 0.0010 0.0011 6.045M
Aug 13, 2026 0.0012 0.0012 0.0011 0.0011 2.267M
Aug 12, 2026 0.0012 0.0012 0.001 0.0011 2.705M
Aug 11, 2026 0.0012 0.0012 0.001 0.0010 2.219M
Aug 10, 2026 0.0011 0.0012 0.0011 0.0011 3.174M
Aug 07, 2026 0.0013 0.0013 0.001 0.0011 14.78M
Aug 06, 2026 0.0014 0.0014 0.0011 0.0012 6.556M
Aug 05, 2026 0.001 0.0014 0.0009 0.0014 30.85M
Aug 04, 2026 0.0013 0.0013 0.0008 0.0009 39.33M
Aug 03, 2026 0.0014 0.0015 0.001 0.0013 26.57M
Jul 31, 2026 0.001 0.0014 0.0009 0.0014 34.12M
Jul 30, 2026 0.0009 0.001 0.0008 0.0009 5.826M
Jul 29, 2026 0.0008 0.0008 0.0007 0.0008 3.716M
Jul 28, 2026 0.0009 0.0009 0.0007 0.0008 20.44M
Jul 27, 2026 0.0009 0.0009 0.0008 0.0008 2.221M
Jul 24, 2026 0.0009 0.0009 0.0008 0.0008 2.892M
Jul 23, 2026 0.0008 0.0009 0.0008 0.0008 7.693M
Jul 22, 2026 0.0008 0.0008 0.0007 0.0008 7.974M
Jul 21, 2026 0.0008 0.0008 0.0006 0.0008 37.07M

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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Price Range, Past 5 Years

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Price Related Metrics

PS Ratio 0.9719
Market Cap 5.556M
Operating PE Ratio 2.943