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PharmChem, Inc. PharmChem, Inc.

PharmChem, Inc.

PCHM
Rank in Stocks #29294
PharmChem, Inc. manufactures and distributes the PharmChek Sweat Patch, a... PharmChem, Inc. manufactures and distributes the PharmChek Sweat Patch, a product designed for detecting the presence of illicit substances. This patch uses sweat as its sample source, offering an innovative alternative to conventional urine drug tests for identifying cocaine, opiates, amphetamines, PCP, and marijuana. The company is headquartered in Fort Worth, Texas.
Share Price
$3.75
Last synced: 2025-08-28
Market Cap
$21.95M
Change (1 day)
0.27%
Change (1 year)
1.35%
Country
US
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Stock price history for PharmChem, Inc. (PCHM)
Highest end of day price: $3.70 on 2025-08-01

Lowest end of day price: $9.70 on 1991-08-01
Stock price history of PharmChem, Inc. from 1991 to 2026
Annual Stock Price Performance
Year Performance
2026 (TTM) 0.30%
2025 20.82%
2024 17.73%
2023 15.95%
2022 -52.74%
2021 23.66%
2020 79.06%
2019 175.03%
2018 -19.27%
2017 88.56%
2016 152.55%
2015 284.70%
2014 156.07%
2013 1,371.43%
2012 -80.69%
2011 417.86%
2010 -50.75%
2009 298.00%
2008 -69.39%
2007 35.48%
2006 -42.59%
2005 -77.12%
2004 -94.57%
2003 -10.83%
2002 -77.41%
2001 -56.19%
2000 -13.69%
1999 -5.01%
1998 28.31%
1997 -41.51%
1996 -11.44%
1995 117.43%
1994 -19.61%
1993 -49.99%
1992 -45.00%
1991 0.00%
Stock price for similar companies or competitors
Company Stock price Change 1y% Country
$614.72 23.37%
US
$209.69 -1.18%
US
$23.77 89.12%
CN
$318.26 98.76%
US
$567.40 -10.89%
US