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View Price for HEPA.
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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
Sep 03, 2026 0.0830 0.0830 0.066 0.066 21636.00
Sep 02, 2026 0.0803 0.0803 0.0635 0.0710 17319.00
Sep 01, 2026 0.088 0.0895 0.075 0.075 44112.00
Aug 31, 2026 0.075 0.09 0.075 0.0795 41117.00
Aug 28, 2026 0.0538 0.095 0.053 0.095 271524.0
Aug 27, 2026 0.064 0.064 0.053 0.053 7795.00
Aug 26, 2026 0.075 0.075 0.054 0.065 7849.00
Aug 25, 2026 0.052 0.074 0.052 0.074 19175.00
Aug 24, 2026 0.0645 0.0645 0.061 0.061 71323.00
Aug 21, 2026 0.0708 0.075 0.0708 0.075 6787.00
Aug 20, 2026 0.075 0.075 0.075 0.075 57.00
Aug 19, 2026 0.061 0.075 0.061 0.075 2017.00
Aug 18, 2026 0.075 0.075 0.075 0.075 142.00
Aug 17, 2026 0.0652 0.075 0.0652 0.075 15493.00
Aug 14, 2026 0.07 0.075 0.0601 0.075 58984.00
Aug 13, 2026 0.0666 0.075 0.0625 0.07 159111.0
Aug 12, 2026 0.051 0.051 0.051 0.051 993.00
Aug 11, 2026 0.051 0.051 0.051 0.051 451.00
Aug 10, 2026 0.06 0.06 0.059 0.06 18999.00
Aug 07, 2026 0.06 0.06 0.0481 0.0481 14171.00
Aug 06, 2026 0.0698 0.0698 0.059 0.06 10568.00
Aug 05, 2026 0.0699 0.0699 0.0699 0.0699 626.00
Aug 04, 2026 0.062 0.062 0.0585 0.0585 1594.00
Aug 03, 2026 0.0512 0.0716 0.0512 0.0716 163837.0
Jul 31, 2026 0.048 0.048 0.0459 0.0459 18975.00

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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Earnings Yield -369.8%
Market Cap 1.922M