Portman Ridge Finance (PTMN) Stock Chart & Stock Price History $14.45 -0.33 (-2.23%) Closing price 04:00 PM EasternExtended Trading$14.40 -0.04 (-0.31%) As of 04:13 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Portman Ridge Finance Stock Price Performance 5 Day Performance-5.62%1 Month Performance-16.81%3 Month Performance-12.05%6 Month Performance-20.47%Year-To-Date Performance-11.57%1 Year Performance-22.73% Receive PTMN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Portman Ridge Finance and its competitors with MarketBeat's FREE daily newsletter. Email Address PTMN Stock Chart for Thursday, March, 27, 2025 PTMN Chart by TradingViewRemove Ads Portman Ridge Finance Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization03/26/2025$14.78$14.78$14.87$14.7127,441 shs$135.95 million03/25/2025$14.78$14.78$15.00$14.7173,024 shs$135.95 million03/24/2025$15.31$14.78-3.46%$15.06$14.7072,744 shs$135.95 million03/21/2025$15.68$15.31-2.36%$15.69$15.2863,679 shs$140.82 million03/20/2025$15.50$15.68+1.16%$15.68$15.4252,197 shs$144.23 million03/19/2025$15.45$15.50+0.32%$15.77$15.4239,970 shs$142.80 million03/18/2025$15.45$15.45$15.46$15.2156,216 shs$142.34 million03/17/2025$15.79$15.45-2.15%$16.04$15.3497,946 shs$142.34 million03/14/2025$16.44$15.79-3.95%$16.42$15.16128,767 shs$145.47 million03/13/2025$16.85$16.44-2.43%$16.91$16.4456,598 shs$151.46 million Get the Latest News and Ratings for PTMN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Portman Ridge Finance and its competitors with MarketBeat's FREE daily newsletter. 03/12/2025$16.75$16.85+0.60%$16.96$16.6621,489 shs$155.24 million03/11/2025$16.93$16.75-1.06%$17.07$16.7428,285 shs$154.32 million03/10/2025$17.01$16.93-0.47%$17.08$16.9016,872 shs$155.98 million03/07/2025$17.00$17.01+0.06%$17.07$16.8524,014 shs$156.71 million03/06/2025$17.06$17.00-0.35%$17.00$16.8013,857 shs$156.62 million03/05/2025$16.60$17.06+2.77%$17.08$16.7626,677 shs$157.17 million03/04/2025$17.25$16.60-3.77%$17.24$16.5897,825 shs$152.94 million03/03/2025$17.45$17.25-1.15%$17.50$17.1934,658 shs$158.92 million02/28/2025$17.37$17.45+0.46%$17.46$17.1933,482 shs$160.77 million02/27/2025$17.19$17.37+1.05%$17.39$17.2012,659 shs$160.03 million02/26/2025$17.29$17.19-0.58%$17.45$17.1831,143 shs$158.37 million Related Companies IFN Stock Price Chart TYG Stock Price Chart RMT Stock Price Chart MVF Stock Price Chart MCI Stock Price Chart EVN Stock Price Chart MYN Stock Price Chart KTF Stock Price Chart HQL Stock Price Chart SAR Stock Price Chart Receive PTMN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Portman Ridge Finance and its competitors with MarketBeat's FREE daily newsletter. 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