Senior (SNR) Stock Chart & Stock Price History GBX 205.50 +17.70 (+9.42%) As of 06:25 AM Eastern Add Compare Share Share Chart Stock AnalysisChartCompetitorsDividendEarningsHeadlinesInsider TradesBuy This Stock Senior Stock Price Performance The Senior (SNR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 26.07%, with a year-to-date return of 28.76%. In the past month, the stock has increased 21.89%, reflecting recent market activity. As of the latest close, Senior traded at GBX 187.80 with a market cap of £786.74 million and volume of 351,337 shares. Receive SNR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Senior and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+11.08%1 Month Performance+21.89%3 Month Performance+62.84%Year-To-Date Performance+28.76%1 Year Performance+26.07% SNR Stock Chart for Friday, July, 18, 2025 SNR Chart by TradingView Senior 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 Capitalization07/17/2025GBX 184.80GBX 187.80+1.62%GBX 187.80GBX 183.60351,337 shs£786.74 million07/16/2025GBX 183.40GBX 184.80+0.76%GBX 192GBX 183.40697,703 shs£774.18 million07/15/2025GBX 186GBX 183.40-1.40%GBX 187.20GBX 177.20411,825 shs£768.31 million07/14/2025GBX 185GBX 186+0.54%GBX 190.20GBX 1831.04 million shs£779.20 million07/11/2025GBX 185.40GBX 185-0.22%GBX 186GBX 183455,702 shs£775.01 million07/10/2025GBX 187.80GBX 185.40-1.28%GBX 190GBX 185312,199 shs£776.69 million07/09/2025GBX 185.80GBX 187.80+1.08%GBX 188.40GBX 184.60367,324 shs£786.74 million07/08/2025GBX 186.80GBX 185.80-0.54%GBX 189.60GBX 185.80553,006 shs£778.37 million07/07/2025GBX 184.80GBX 186.80+1.08%GBX 187.80GBX 182319,835 shs£782.56 million07/04/2025GBX 184.88GBX 184.88GBX 186GBX 179.80303,765 shs£774.53 million Get the Latest News and Ratings for SNR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Senior and its competitors with MarketBeat's FREE daily newsletter. 07/03/2025GBX 179.32GBX 184.88+3.10%GBX 186GBX 179.80303,765 shs£774.53 million07/02/2025GBX 180.79GBX 179.32-0.81%GBX 182.80GBX 177.40335,998 shs£751.24 million07/01/2025GBX 184GBX 180.79-1.75%GBX 188.80GBX 178.40616,961 shs£757.36 million06/30/2025GBX 184.60GBX 184-0.33%GBX 186.60GBX 183.40552,830 shs£770.83 million06/27/2025GBX 182.20GBX 184.60+1.32%GBX 185.40GBX 181.80481,851 shs£773.34 million06/26/2025GBX 177.80GBX 182.20+2.47%GBX 182.50GBX 177510,949 shs£763.28 million06/25/2025GBX 175.20GBX 177.80+1.48%GBX 178.80GBX 174.40336,188 shs£744.85 million06/24/2025GBX 174GBX 175.20+0.69%GBX 178GBX 175462,265 shs£733.96 million06/23/2025GBX 176.21GBX 174-1.25%GBX 178.60GBX 172402,919 shs£728.93 million06/20/2025GBX 170.81GBX 176.21+3.16%GBX 177.20GBX 166.601.57 million shs£738.19 million06/19/2025GBX 168.60GBX 170.81+1.31%GBX 171GBX 163.40444,038 shs£715.59 million06/18/2025GBX 167.80GBX 168.60+0.48%GBX 169.40GBX 159.80329,155 shs£706.31 million06/17/2025GBX 170.20GBX 167.80-1.41%GBX 173.20GBX 162.20287,936 shs£702.96 million Related Companies QinetiQ Group Stock Chart Chemring Group Stock Chart Avon Protection Stock Chart Cohort Stock Chart Velocity Composites Stock Chart Rolls-Royce Holdings plc Stock Chart BAE Systems Stock Chart Axon Enterprise Stock Chart RS Group Stock Chart Rotork Stock Chart Receive SNR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Senior and its competitors with MarketBeat's FREE daily newsletter. 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