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

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Date Open High Low Close Volume
Sep 14, 2026 0.0014 0.0014 0.0012 0.0014 9.024M
Sep 11, 2026 0.0014 0.0015 0.0013 0.0014 2.881M
Sep 10, 2026 0.0013 0.0014 0.0012 0.0014 7.980M
Sep 09, 2026 0.0013 0.0013 0.0011 0.0012 3.118M
Sep 08, 2026 0.0012 0.0012 0.0011 0.0012 3.538M
Sep 04, 2026 0.0013 0.0013 0.0011 0.0012 11.57M
Sep 03, 2026 0.0013 0.0014 0.0012 0.0012 1.070M
Sep 02, 2026 0.0012 0.0014 0.0011 0.0014 8.159M
Sep 01, 2026 0.0011 0.0013 0.0011 0.0013 2.325M
Aug 31, 2026 0.0012 0.0013 0.0011 0.0012 18.56M
Aug 28, 2026 0.0013 0.0014 0.0012 0.0013 4.205M
Aug 27, 2026 0.0012 0.0013 0.0011 0.0012 7.262M
Aug 26, 2026 0.0015 0.0017 0.0011 0.0012 15.44M
Aug 25, 2026 0.0013 0.0017 0.0012 0.0014 10.70M
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

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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