Harris & Harris Group (TURN) Stock Chart & Stock Price History $4.65 +0.02 (+0.43%) Closing price 09/5/2025 03:51 PM EasternExtended Trading$4.66 +0.01 (+0.24%) As of 09/5/2025 04:09 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 ForecastsChartCompetitorsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Harris & Harris Group Stock Price Performance The Harris & Harris Group (TURN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 38.58%, with a year-to-date return of 26.70%. In the past month, the stock has increased 8.14%, reflecting recent market activity. As of the latest close, Harris & Harris Group traded at $4.65 with a market cap of $46.50 million and volume of 18,512 shares. Five years ago, the stock traded at a split-adjusted price of $5.64, representing a 17.55% decrease over that period. At the time, it had a market cap of $58.51 million and a volume of 58,054 shares. Receive TURN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Harris & Harris Group 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. 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Read our full terms of service and privacy policy. 5 Day Performance-6.63%1 Month Performance+8.14%3 Month Performance+18.62%Year-To-Date Performance+26.70%1 Year Performance+38.58%5 Year Performance-17.55% TURN Stock Chart for Saturday, September, 6, 2025 TURN Chart by TradingView Harris & Harris Group 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 Capitalization09/05/2025$4.63$4.65+0.43%$4.90$4.6318,512 shs$46.50 million09/04/2025$4.75$4.63-2.53%$4.74$4.6030,023 shs$46.30 million09/03/2025$4.92$4.75-3.46%$4.90$4.7430,122 shs$47.50 million09/02/2025$4.98$4.92-1.20%$5.00$4.842,143 shs$49.20 million09/01/2025$4.98$4.98$4.98$4.8555,855 shs$49.80 million08/29/2025$4.83$4.98+3.11%$4.98$4.8555,855 shs$49.80 million08/28/2025$4.72$4.83+2.24%$4.98$4.7524,488 shs$48.30 million08/27/2025$4.70$4.72+0.51%$4.75$4.6910,098 shs$47.24 million08/26/2025$4.69$4.70+0.30%$4.74$4.694,221 shs$47 million08/25/2025$4.69$4.69-0.09%$4.72$4.617,056 shs$46.86 million Get the Latest News and Ratings for TURN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Harris & Harris Group and its competitors with MarketBeat's FREE daily newsletter. 08/22/2025$4.57$4.69+2.63%$4.74$4.5111,335 shs$46.90 million08/21/2025$4.50$4.57+1.56%$4.61$4.525,828 shs$45.70 million08/20/2025$4.58$4.50-1.75%$4.62$4.508,255 shs$45 million08/19/2025$4.63$4.58-1.08%$4.64$4.5516,237 shs$45.80 million08/18/2025$4.42$4.63+4.75%$4.72$4.47159,430 shs$46.30 million08/15/2025$4.42$4.42$4.44$4.357,065 shs$44.20 million08/14/2025$4.41$4.42+0.23%$4.44$4.3710,884 shs$44.20 million08/13/2025$4.35$4.41+1.40%$4.44$4.3020,924 shs$44.10 million08/12/2025$4.37$4.35-0.48%$4.31$4.311,610 shs$43.49 million08/11/2025$4.38$4.37-0.23%$4.43$4.319,816 shs$43.70 million08/08/2025$4.27$4.38+2.58%$4.40$4.3224,000 shs$43.80 million08/07/2025$4.30$4.27-0.70%$4.47$4.2521,160 shs$42.70 million08/06/2025$4.29$4.30+0.21%$4.47$4.3024,145 shs$43 million08/05/2025$4.31$4.29-0.44%$4.39$4.329,633 shs$42.91 million Related Companies Southport Acquisition Stock Chart Bioceres Crop Solutions Stock Chart EVe Mobility Acquisition Stock Chart Franklin Street Properties Stock Chart Joint Stock Chart Fold Stock Chart CC Neuberger Principal Holdings II Stock Chart RF Acquisition Corp II Stock Chart ACRES Commercial Realty Stock Chart Orion Office REIT Stock Chart Receive TURN Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Harris & Harris Group and its competitors with MarketBeat's FREE daily newsletter. 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