TriSalus Life Sciences (TLSI) Stock Chart & Stock Price History $4.90 -0.02 (-0.41%) Closing price 09/19/2025 04:00 PM EasternExtended Trading$4.92 +0.01 (+0.31%) As of 09/19/2025 04:21 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock TriSalus Life Sciences Stock Price Performance The TriSalus Life Sciences (TLSI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 9.38%, with a year-to-date return of -2.20%. In the past month, the stock has decreased 4.30%, reflecting recent market activity. As of the latest close, TriSalus Life Sciences traded at $4.90 with a market cap of $244.36 million and volume of 871,167 shares. Receive TLSI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for TriSalus Life Sciences and its competitors with MarketBeat's FREE daily newsletter. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. 5 Day Performance+6.52%1 Month Performance-4.30%3 Month Performance-12.34%Year-To-Date Performance-2.20%1 Year Performance+9.38% TLSI Stock Chart for Saturday, September, 20, 2025 TLSI Chart by TradingView TriSalus Life Sciences Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization09/19/2025$4.92$4.90-0.41%$5.04$4.80871,167 shs$244.36 million09/18/2025$4.80$4.92+2.50%$5.04$4.71134,551 shs$245.35 million09/17/2025$4.73$4.80+1.48%$4.83$4.65124,475 shs$239.38 million09/16/2025$4.60$4.73+2.83%$4.77$4.5076,013 shs$235.89 million09/15/2025$4.43$4.60+3.84%$4.93$4.4251,839 shs$229.39 million09/12/2025$4.68$4.43-5.34%$4.72$4.41117,301 shs$220.92 million09/11/2025$4.73$4.68-1.06%$4.80$4.5975,028 shs$233.39 million09/10/2025$4.90$4.73-3.47%$4.92$4.7177,687 shs$235.89 million09/09/2025$5.01$4.90-2.20%$5.10$4.81102,526 shs$244.36 million09/08/2025$4.99$5.01+0.40%$5.05$4.9056,474 shs$249.85 million Get the Latest News and Ratings for TLSI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for TriSalus Life Sciences and its competitors with MarketBeat's FREE daily newsletter. 09/05/2025$5.15$4.99-3.11%$5.24$4.9474,202 shs$248.85 million09/04/2025$4.98$5.15+3.41%$5.17$4.8673,775 shs$256.83 million09/03/2025$5.16$4.98-3.49%$5.16$4.80105,040 shs$248.35 million09/02/2025$5.22$5.16-1.15%$5.27$5.0775,801 shs$257.31 million09/01/2025$5.22$5.22$5.30$5.0263,222 shs$260.32 million08/29/2025$5.11$5.22+2.15%$5.30$5.0263,222 shs$260.32 million08/28/2025$5.10$5.11+0.20%$5.33$5.0090,293 shs$254.84 million08/27/2025$5.10$5.10$5.17$4.78173,603 shs$254.32 million08/26/2025$4.93$5.10+3.45%$5.21$4.87189,561 shs$254.34 million08/25/2025$5.05$4.93-2.38%$5.18$4.90142,398 shs$245.86 million08/22/2025$4.96$5.05+1.81%$5.15$4.90166,429 shs$191.09 million08/21/2025$5.12$4.96-3.13%$5.28$4.9384,326 shs$187.69 million08/20/2025$4.65$5.12+10.11%$5.14$4.46105,014 shs$193.74 million08/19/2025$4.86$4.65-4.32%$4.90$4.17131,087 shs$175.96 million08/18/2025$4.55$4.86+6.81%$4.95$4.55112,146 shs$183.90 million Related Companies iRadimed Stock Chart Embecta Stock Chart Tandem Diabetes Care Stock Chart AxoGen Stock Chart SiBone Stock Chart Bioventus Stock Chart Avanos Medical Stock Chart ZimVie Stock Chart OrthoPediatrics Stock Chart Treace Medical Concepts Stock Chart Receive TLSI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for TriSalus Life Sciences and its competitors with MarketBeat's FREE daily newsletter. 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