YAHOO FINANCE CHARTBOOK 44 charts that explain markets and the economy right now OTC Markets EXMKT - Delayed Quote • USD Prism Software Corporation (PSWR) Follow Compare 0.0001 0.0000 (0.00%) At close: January 31 at 3:00:00 PM EST Major Holders Insider Roster Insider Transactions Insider Sentiment Related Tickers DASTY Dassault Systèmes SE 38.95 +0.13% PTC PTC Inc. 193.48 +0.77% BNZI Banzai International, Inc. 1.8500 -17.41% MSTR MicroStrategy Incorporated 334.79 -1.56%