NASDAQ:SPTX | Stock Price History | Seaport Therapeutics, 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
2026-07-20 to 2026-09-04
Data captured

Historical Stock Price

DateOpen priceExchange Volume
2026-09-04$24.585,006
2026-09-03$25.103,328
2026-09-02$24.278,929
2026-09-01$23.605,111
2026-08-31$24.486,006
2026-08-28$25.958,389
2026-08-27$27.935,006
2026-08-26$25.4513,641
2026-08-25$24.784,777
2026-08-24$24.744,979
2026-08-21$23.994,913
2026-08-20$25.324,780
2026-08-19$24.559,151
2026-08-18$24.196,674
2026-08-17$24.314,656
2026-08-14$23.776,003
2026-08-13$23.774,880
2026-08-12$23.8411,777
2026-08-11$23.762,329
2026-08-10$23.083,189
2026-08-07$24.077,525
2026-08-06$22.555,693
2026-08-05$21.7010,647
2026-08-04$20.465,272
2026-08-03$20.254,793
2026-07-31$20.107,944
2026-07-30$19.882,727
2026-07-29$20.123,027
2026-07-28$20.184,934
2026-07-27$21.004,123
2026-07-24$21.742,341
2026-07-23$21.693,381
2026-07-22$20.802,870
2026-07-21$20.707,664
2026-07-20$20.932,281