NASDAQ:AGIO | Stock Price History | AGIOS PHARMACEUTICALS, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2013-07-24 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$16.13$24.91$38.48$59.43$91.79$141.762013-07-242026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$33.2615,888
2026-09-03$34.2724,513
2026-09-02$34.2020,591
2026-09-01$33.4426,094
2026-08-31$33.4654,536
2026-08-28$33.9635,526
2026-08-27$34.28$34.281,001,400$33.9959,997
2026-08-26$33.99$33.99812,000$33.4431,171
2026-08-25$33.90$33.90742,200$32.9560,935
2026-08-24$32.64$32.64635,600$32.8840,928
2026-08-21$33.09$33.09577,600$34.2245,239
2026-08-20$33.63$33.63697,500$34.4745,667
2026-08-19$35.12$35.121,690,400$35.2570,939
2026-08-18$34.40$34.401,187,800$33.6567,503
2026-08-17$33.63$33.63969,200$33.42100,328
2026-08-14$33.56$33.561,124,500$33.2357,556
2026-08-13$33.47$33.47939,100$34.5052,287
2026-08-12$34.21$34.211,223,100$32.7559,818
2026-08-11$32.69$32.69938,700$33.0562,645
2026-08-10$32.59$32.591,071,400$31.8259,974
2026-08-07$32.27$32.271,399,700$32.1569,691
2026-08-06$31.95$31.951,188,200$31.7145,294
2026-08-05$31.72$31.72915,600$31.7151,759
2026-08-04$31.60$31.601,072,500$30.8899,842
2026-08-03$30.54$30.541,189,500$30.1362,323
2026-07-31$30.02$30.022,102,000$32.74126,082
2026-07-30$32.75$32.753,134,500$30.15178,819
2026-07-29$35.01$35.011,155,300$35.8852,049
2026-07-28$35.99$35.99834,900$37.1031,462
2026-07-27$36.97$36.97992,600$37.1057,885
2026-07-24$36.36$36.36890,000$36.6753,360
2026-07-23$36.28$36.28778,100$35.1461,660
2026-07-22$36.05$36.05902,600$37.2267,379
2026-07-21$37.36$37.363,403,700$35.74207,828
2026-07-20$40.06$40.06635,500$39.7744,804
2026-07-17$39.61$39.61774,000
2026-07-16$38.72$38.72726,900
2026-07-15$39.87$39.87625,000
2026-07-14$39.92$39.92673,000
2026-07-13$40.55$40.55713,900
2026-07-10$41.23$41.231,133,800
2026-07-09$42.79$42.79520,100
2026-07-08$42.76$42.761,618,500
2026-07-07$44.01$44.012,776,300
2026-07-06$37.39$37.39476,100
2026-07-02$37.58$37.58791,200
2026-07-01$37.08$37.081,133,200
2026-06-30$37.11$37.11987,900
2026-06-29$38.04$38.04771,600
2026-06-26$37.90$37.903,836,200
2026-06-25$36.20$36.20773,300
2026-06-24$36.28$36.281,028,000
2026-06-23$35.59$35.59744,400
2026-06-22$35.10$35.101,378,800
2026-06-18$34.16$34.162,241,500
2026-06-17$33.08$33.08920,500
2026-06-16$31.84$31.84788,100
2026-06-15$31.82$31.821,651,600
2026-06-12$29.46$29.461,141,100
2026-06-11$28.72$28.722,194,800
2026-06-10$28.88$28.881,021,500
2026-06-09$28.14$28.141,290,600
2026-06-08$27.44$27.44520,700
2026-06-05$28.29$28.29561,300
2026-06-04$28.79$28.79648,200
2026-06-03$27.68$27.68679,200
2026-06-02$26.51$26.511,100,900
2026-06-01$28.00$28.00853,600
2026-05-29$29.40$29.401,432,000
2026-05-28$30.42$30.42987,600
2026-05-27$28.62$28.62935,000
2026-05-26$28.33$28.33903,200
2026-05-22$28.14$28.14874,500
2026-05-21$28.79$28.79522,700
2026-05-20$28.50$28.50678,400
2026-05-19$27.73$27.73638,000
2026-05-18$28.21$28.21757,900
2026-05-15$28.17$28.17604,100
2026-05-14$28.73$28.73681,900
2026-05-13$28.77$28.77747,400
2026-05-12$28.42$28.42766,900
2026-05-11$27.99$27.99794,300
2026-05-08$27.79$27.79582,900
2026-05-07$27.53$27.53722,500
2026-05-06$26.98$26.981,083,900
2026-05-05$27.21$27.21870,500
2026-05-04$27.56$27.561,578,800
2026-05-01$28.16$28.161,166,000
2026-04-30$28.00$28.001,306,000
2026-04-29$28.05$28.052,813,800
2026-04-28$24.80$24.80885,500
2026-04-27$24.43$24.431,070,600
2026-04-24$25.32$25.32972,500
2026-04-23$25.74$25.741,020,400
2026-04-22$26.72$26.721,586,400
2026-04-21$26.29$26.291,617,000
2026-04-20$27.07$27.075,823,300
2026-04-17$35.14$35.14673,200
2026-04-16$34.92$34.92831,900
2026-04-15$34.45$34.45572,200