bluebird bio (BLUE) Stock Chart & Stock Price History $4.99 +0.02 (+0.30%) As of 11:50 AM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock bluebird bio Stock Price Performance The bluebird bio (BLUE) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 74.66%, with a year-to-date return of -40.23%. In the past month, the stock has increased 14.86%, reflecting recent market activity. As of the latest close, bluebird bio traded at $4.97 with a market cap of $48.67 million and volume of 781,556 shares. Five years ago, the stock traded at a split-adjusted price of $1,335.60, representing a 99.63% decrease over that period. At the time, it had a market cap of $3.68 billion and a volume of 71,315 shares. 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Email Address 5 Day Performance+0.30%1 Month Performance+14.86%3 Month Performance+22.18%Year-To-Date Performance-40.23%1 Year Performance-74.66%5 Year Performance-99.63% BLUE Stock Chart for Thursday, May, 22, 2025 BLUE Chart by TradingView bluebird bio 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 Capitalization05/21/2025$4.98$4.97-0.20%$4.99$4.97781,556 shs$48.67 million05/20/2025$4.98$4.98$4.99$4.97482,951 shs$48.76 million05/19/2025$4.97$4.98+0.20%$4.99$4.97613,232 shs$48.76 million05/16/2025$4.97$4.97$4.99$4.97583,935 shs$48.66 million05/15/2025$4.98$4.97-0.20%$4.99$4.97704,954 shs$48.66 million05/14/2025$3.31$4.98+50.45%$4.99$4.959.41 million shs$48.75 million05/13/2025$3.29$3.31+0.61%$3.34$3.20277,303 shs$32.41 million05/12/2025$3.49$3.29-5.73%$3.56$3.282.91 million shs$32.21 million05/09/2025$3.72$3.49-6.13%$3.78$3.48417,804 shs$34.17 million05/08/2025$3.70$3.72+0.62%$3.82$3.68120,799 shs$36.40 million Get the Latest News and Ratings for BLUE and Related StocksEnter your email address below to receive the latest news and analysts' ratings for bluebird bio and its competitors with MarketBeat's FREE daily newsletter. 05/07/2025$3.84$3.70-3.75%$3.86$3.62135,225 shs$36.17 million05/06/2025$3.97$3.84-3.30%$3.93$3.78135,402 shs$37.58 million05/05/2025$3.95$3.97+0.51%$4.00$3.81209,812 shs$38.87 million05/02/2025$4.05$3.95-2.47%$4.13$3.91104,187 shs$38.67 million05/01/2025$4.08$4.05-0.74%$4.14$3.9867,230 shs$39.65 million04/30/2025$4.12$4.08-0.97%$4.17$3.85139,418 shs$39.94 million04/29/2025$4.19$4.12-1.67%$4.24$4.0573,633 shs$40.34 million04/28/2025$4.16$4.19+0.72%$4.45$4.16130,899 shs$41.02 million04/25/2025$4.16$4.16$4.20$4.0747,856 shs$40.73 million04/24/2025$4.09$4.16+1.71%$4.17$4.0280,095 shs$40.73 million04/23/2025$4.34$4.09-5.76%$4.57$4.08156,419 shs$40.04 million04/22/2025$3.90$4.34+11.28%$4.39$3.90150,542 shs$42.49 million04/21/2025$4.14$3.90-5.80%$4.13$3.83101,471 shs$38.18 million Related Companies Greenwich LifeSciences Stock Chart Protara Therapeutics Stock Chart scPharmaceuticals Stock Chart Lyell Immunopharma Stock Chart Tonix Pharmaceuticals Stock Chart Fate Therapeutics Stock Chart Theratechnologies Stock Chart Alector Stock Chart Alpha Cognition Stock Chart Enanta Pharmaceuticals Stock Chart Receive BLUE Stock News and Ratings via EmailSign-up to receive the latest news and ratings for bluebird bio and its competitors with MarketBeat's FREE daily newsletter. 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