OTC:ADAPY | Stock Price History | Adaptimmune Therapeutics PLC

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
2015-05-06 to 2026-08-27
Data captured

Stock Price Chart

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

$0.00$0.02$0.12$0.67$3.78$21.252015-05-062026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2026-08-27$0.03$0.03198,300
2026-08-26$0.03$0.03166,800
2026-08-25$0.03$0.03146,000
2026-08-24$0.03$0.03246,200
2026-08-21$0.03$0.0395,200
2026-08-20$0.03$0.03156,000
2026-08-19$0.03$0.03120,700
2026-08-18$0.03$0.03158,900
2026-08-17$0.03$0.0373,600
2026-08-14$0.03$0.03104,600
2026-08-13$0.03$0.0363,100
2026-08-12$0.03$0.0399,600
2026-08-11$0.03$0.0349,200
2026-08-10$0.03$0.03225,600
2026-08-07$0.03$0.03125,800
2026-08-06$0.03$0.03152,900
2026-08-05$0.03$0.0335,900
2026-08-04$0.03$0.03345,400
2026-08-03$0.03$0.0386,000
2026-07-31$0.03$0.03333,600
2026-07-30$0.03$0.03126,900
2026-07-29$0.03$0.03479,200
2026-07-28$0.03$0.03161,700
2026-07-27$0.03$0.03264,600
2026-07-24$0.03$0.03141,200
2026-07-23$0.03$0.03230,700
2026-07-22$0.03$0.0355,500
2026-07-21$0.03$0.03169,100
2026-07-20$0.03$0.03260,300
2026-07-17$0.04$0.04848,000
2026-07-16$0.04$0.041,331,800
2026-07-15$0.03$0.03276,200
2026-07-14$0.03$0.032,898,600
2026-07-13$0.03$0.03731,900
2026-07-10$0.03$0.0344,100
2026-07-09$0.04$0.04173,700
2026-07-08$0.04$0.04194,400
2026-07-07$0.04$0.04633,000
2026-07-06$0.04$0.04104,900
2026-07-02$0.04$0.04232,700
2026-07-01$0.04$0.04423,800
2026-06-30$0.04$0.04350,800
2026-06-29$0.04$0.04406,200
2026-06-26$0.04$0.04501,800
2026-06-25$0.04$0.04676,400
2026-06-24$0.04$0.04452,300
2026-06-23$0.03$0.03137,800
2026-06-22$0.04$0.04241,600
2026-06-18$0.04$0.04638,600
2026-06-17$0.04$0.04521,000
2026-06-16$0.04$0.0435,000
2026-06-15$0.04$0.041,534,700
2026-06-12$0.03$0.03193,500
2026-06-11$0.03$0.03945,300
2026-06-10$0.03$0.031,252,400
2026-06-09$0.03$0.03285,100
2026-06-08$0.03$0.03800,900
2026-06-05$0.03$0.03527,800
2026-06-04$0.03$0.03459,200
2026-06-03$0.03$0.032,135,700
2026-06-02$0.03$0.033,101,200
2026-06-01$0.01$0.01197,800
2026-05-29$0.01$0.01173,100
2026-05-28$0.01$0.01262,300
2026-05-27$0.01$0.0178,600
2026-05-26$0.01$0.01113,300
2026-05-22$0.01$0.0112,100
2026-05-21$0.02$0.0214,100
2026-05-20$0.02$0.02245,800
2026-05-19$0.02$0.0238,500
2026-05-18$0.02$0.0269,800
2026-05-15$0.02$0.02265,100
2026-05-14$0.02$0.02760,400
2026-05-13$0.02$0.02387,200
2026-05-12$0.02$0.02349,600
2026-05-11$0.02$0.021,892,500
2026-05-08$0.00$0.00612,900
2026-05-07$0.00$0.00318,900
2026-05-06$0.00$0.0031,000
2026-05-05$0.00$0.0041,500
2026-05-04$0.00$0.0036,200
2026-05-01$0.00$0.0064,600
2026-04-30$0.01$0.01431,100
2026-04-29$0.00$0.0017,500
2026-04-28$0.00$0.0072,400
2026-04-27$0.01$0.0137,600
2026-04-24$0.01$0.01448,100
2026-04-23$0.01$0.0152,500
2026-04-22$0.02$0.022,227,300
2026-04-21$0.02$0.02618,000
2026-04-20$0.01$0.01235,700
2026-04-17$0.01$0.01152,000
2026-04-16$0.01$0.0177,300
2026-04-15$0.02$0.02158,500
2026-04-14$0.01$0.0152,400
2026-04-13$0.02$0.02421,000
2026-04-10$0.02$0.021,013,200
2026-04-09$0.02$0.02977,700
2026-04-08$0.02$0.02315,000
2026-04-07$0.02$0.0263,700