NASDAQ:SNY | Stock Price History | Sanofi

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
2002-07-01 to 2026-09-04
Data captured

Stock Price Chart

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

$22.16$31.94$46.04$66.36$95.65$137.862002-07-012026-08-27

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$44.1788,971
2026-09-03$45.08157,099
2026-09-02$44.7092,039
2026-09-01$45.10119,848
2026-08-31$44.5989,546
2026-08-28$44.9296,641
2026-08-27$44.84$109.342,290,800$44.85161,592
2026-08-26$45.42$110.751,628,400$46.01114,084
2026-08-25$46.02$112.211,240,500$45.7464,300
2026-08-24$45.69$111.411,719,200$45.3787,913
2026-08-21$45.85$111.801,860,600$45.28135,611
2026-08-20$45.15$110.092,598,200$45.66130,477
2026-08-19$45.83$111.752,741,100$45.44159,184
2026-08-18$44.97$109.653,171,000$45.12179,169
2026-08-17$44.41$108.291,928,200$43.9070,806
2026-08-14$43.72$106.612,719,200$43.49142,057
2026-08-13$43.78$106.752,213,800$43.91203,581
2026-08-12$43.71$106.582,930,600$43.49234,643
2026-08-11$43.56$106.222,839,800$43.63284,349
2026-08-10$43.48$106.023,356,100$43.53247,399
2026-08-07$43.46$105.972,766,300$43.55143,231
2026-08-06$42.89$104.584,146,900$43.37114,861
2026-08-05$42.78$104.312,468,300$43.03104,308
2026-08-04$42.68$104.072,279,500$42.79123,054
2026-08-03$42.95$104.732,602,800$43.50190,498
2026-07-31$43.08$105.052,943,400$42.97149,415
2026-07-30$42.89$104.5810,204,200$42.09490,310
2026-07-29$44.85$109.363,511,500$45.47248,528
2026-07-28$45.54$111.042,849,900$44.89167,951
2026-07-27$44.00$107.292,955,000$43.73145,026
2026-07-24$43.35$105.703,067,600$43.21128,086
2026-07-23$43.36$105.731,912,700$43.0281,157
2026-07-22$43.79$106.782,827,800$44.70120,224
2026-07-21$43.75$106.682,193,500$43.7465,656
2026-07-20$43.98$107.247,097,000$44.02285,429
2026-07-17$44.66$108.903,681,700
2026-07-16$44.21$107.802,892,200
2026-07-15$43.68$106.511,964,900
2026-07-14$43.18$105.292,245,200
2026-07-13$44.00$107.292,697,600
2026-07-10$43.50$106.072,661,800
2026-07-09$43.90$107.054,107,100
2026-07-08$42.78$104.311,899,900
2026-07-07$42.98$104.802,667,000
2026-07-06$42.61$103.904,866,100
2026-07-02$43.16$105.243,459,400
2026-07-01$41.63$101.514,521,000
2026-06-30$42.66$104.022,882,900
2026-06-29$43.43$105.902,809,600
2026-06-26$42.95$104.736,762,100
2026-06-25$41.80$101.924,522,600
2026-06-24$41.33$100.787,858,200
2026-06-23$41.60$101.4410,855,500
2026-06-22$41.78$101.885,750,900
2026-06-18$42.38$103.344,085,500
2026-06-17$42.50$103.638,394,400
2026-06-16$44.05$107.411,574,400
2026-06-15$43.80$106.801,848,500
2026-06-12$44.25$107.901,632,900
2026-06-11$44.11$107.563,207,000
2026-06-10$43.57$106.244,027,200
2026-06-09$44.73$109.072,832,100
2026-06-08$43.88$107.001,879,100
2026-06-05$45.02$109.782,603,600
2026-06-04$44.38$108.222,230,300
2026-06-03$42.37$103.312,472,700
2026-06-02$42.80$104.361,963,700
2026-06-01$42.96$104.752,720,200
2026-05-29$43.67$106.482,426,300
2026-05-28$44.29$108.002,137,500
2026-05-27$44.43$108.342,297,400
2026-05-26$44.15$107.652,538,400
2026-05-22$44.29$108.002,763,300
2026-05-21$44.92$109.532,236,800
2026-05-20$44.67$108.922,736,900
2026-05-19$43.55$106.192,251,000
2026-05-18$43.54$106.172,428,000
2026-05-15$42.69$104.092,689,700
2026-05-14$42.85$104.481,752,600
2026-05-13$42.42$103.443,178,800
2026-05-12$42.86$104.514,206,200
2026-05-11$42.50$103.635,057,800
2026-05-08$43.31$105.612,515,600
2026-05-07$43.18$105.291,775,200
2026-05-06$43.77$106.731,770,100
2026-05-05$43.36$105.732,223,900
2026-05-04$43.35$105.702,895,500
2026-05-01$46.08$106.452,284,400
2026-04-30$46.58$107.612,346,400
2026-04-29$46.03$106.342,825,600
2026-04-28$45.95$106.152,872,300
2026-04-27$45.90$106.042,609,300
2026-04-24$46.78$108.072,929,200
2026-04-23$47.53$109.805,352,900
2026-04-22$46.90$108.352,857,500
2026-04-21$47.13$108.882,546,800
2026-04-20$47.99$110.871,997,100
2026-04-17$48.06$111.032,246,100
2026-04-16$47.72$110.242,173,700
2026-04-15$48.02$110.943,509,900