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ProtoSource Corporation ProtoSource Corporation

ProtoSource Corporation

PSCO
Classement en actions #35012
ProtoSource Corporation, doing business as Software Solutions Company, converts... ProtoSource Corporation, doing business as Software Solutions Company, converts print content to Web content. It involves in the mining and database management of print, graphic, and data content for the publishing industry, as well as the distribution of content via the Internet. The company also provides bilingual technical support services, Web-hosting, and Internet connectivity. It serves retailers, newspapers, and magazine publishers in North America and Europe. ProtoSource Corporation was formerly known as SHR Corporation. The company was incorporated in 1988 and is based in Bethlehem, Pennsylvania.
Prix de l'action
$0.009
Dernière synchronisation: 2026-08-13
Capitalisation boursière
$4.59M
Changement (1 jour)
0.00%
Changement (1 an)
-64.29%
Pays
MY
Échange ProtoSource Corporation (PSCO)

Catégorie

Historique du prix de l'action pour ProtoSource Corporation (PSCO)
Prix de clôture le plus élevé : $0.01 le 2026-08-01

Prix de clôture le plus bas : $70.46 le 1995-02-01
Historique du prix de l'action de ProtoSource Corporation de 1995 à 2026
Performance annuelle du prix de l'action
Année Performance
2026 (TTM) 19.87%
2025 333.93%
2024 -79.05%
2023 83.19%
2022 -49.21%
2021 81.41%
2020 320.84%
2019 -31.54%
2018 -14.29%
2017 25.00%
2016 22.34%
2015 62.42%
2014 52.92%
2013 -26.29%
2012 -65.69%
2011 12.09%
2010 -61.14%
2009 -59.56%
2008 -32.74%
2007 66.22%
2006 2.26%
2005 10.01%
2004 -56.69%
2003 -78.30%
2002 -43.55%
2001 -74.60%
2000 -62.34%
1999 1.33%
1998 13.63%
1997 21.08%
1996 -81.91%
1995 0.00%
Prix de l'action pour des entreprises similaires ou concurrentes
Entreprise Prix de l'action Variation 1a% Pays
$213.67 -22.98%
DE
$156.84 10.81%
CA
$195.92 -19.19%
US
$75.88 -18.06%
US
$124.27 -28.36%
US