OTC:ADAPY | Historical Stock Price | 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.

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Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2025-12-31$0.03$0.032,554,900
2025-12-30$0.03$0.033,334,300
2025-12-29$0.03$0.033,885,900
2025-12-26$0.03$0.033,559,600
2025-12-24$0.03$0.033,043,500
2025-12-23$0.03$0.037,644,000
2025-12-22$0.04$0.041,500,400
2025-12-19$0.04$0.041,965,000
2025-12-18$0.04$0.041,879,500
2025-12-17$0.04$0.041,237,400
2025-12-16$0.05$0.053,240,800
2025-12-15$0.05$0.052,060,400
2025-12-12$0.05$0.05622,500
2025-12-11$0.05$0.05932,600
2025-12-10$0.05$0.052,138,600
2025-12-09$0.05$0.051,668,300
2025-12-08$0.05$0.05598,800
2025-12-05$0.05$0.052,452,100
2025-12-04$0.05$0.051,613,900
2025-12-03$0.04$0.04822,600
2025-12-02$0.04$0.041,186,700
2025-12-01$0.04$0.041,531,000
2025-11-28$0.04$0.041,856,600
2025-11-26$0.04$0.045,725,700
2025-11-25$0.05$0.05648,100
2025-11-24$0.05$0.052,632,500
2025-11-21$0.05$0.051,688,200
2025-11-20$0.05$0.054,766,500
2025-11-19$0.06$0.064,735,500
2025-11-18$0.06$0.065,741,800
2025-11-17$0.05$0.059,327,000
2025-11-14$0.04$0.049,968,100
2025-11-13$0.03$0.032,886,200
2025-11-12$0.04$0.043,003,000
2025-11-11$0.03$0.032,907,900
2025-11-10$0.03$0.032,237,500
2025-11-07$0.03$0.035,871,600
2025-11-06$0.03$0.036,223,500
2025-11-05$0.04$0.045,712,900
2025-11-04$0.04$0.045,728,800
2025-11-03$0.05$0.057,033,000
2025-10-31$0.05$0.058,482,500
2025-10-30$0.05$0.059,035,500
2025-10-29$0.06$0.0612,071,300
2025-10-28$0.05$0.0545,989,400
2025-10-27$0.06$0.0650,777,900
2025-10-24$0.07$0.0747,848,400
2025-10-23$0.07$0.0794,584,000
2025-10-22$0.07$0.07448,338,600
2025-10-21$0.05$0.05109,801,100
2025-10-20$0.06$0.06328,479,800
2025-10-17$0.20$0.2040,575,000
2025-10-16$0.20$0.20175,274,800
2025-10-15$0.18$0.1874,284,900
2025-10-14$0.16$0.1646,842,600
2025-10-13$0.18$0.1839,465,700
2025-10-10$0.19$0.1969,063,100
2025-10-09$0.22$0.22247,759,700
2025-10-08$0.21$0.21556,930,800
2025-10-07$0.14$0.1433,074,500
2025-10-06$0.13$0.1335,527,700
2025-10-03$0.15$0.1562,732,400
2025-10-02$0.13$0.1330,103,200
2025-10-01$0.12$0.1228,557,500
2025-09-30$0.13$0.1323,041,000
2025-09-29$0.14$0.1446,154,200
2025-09-26$0.15$0.1587,559,100
2025-09-25$0.13$0.1341,841,200
2025-09-24$0.14$0.1458,596,600
2025-09-23$0.15$0.1592,996,800
2025-09-22$0.17$0.17159,978,000
2025-09-19$0.14$0.14516,546,100
2025-09-18$0.16$0.16825,386,500
2025-09-17$0.08$0.0870,086,600
2025-09-16$0.08$0.08478,437,200
2025-09-15$0.07$0.0793,327,100
2025-09-12$0.06$0.0666,422,800
2025-09-11$0.05$0.0516,135,700
2025-09-10$0.05$0.0522,978,000
2025-09-09$0.05$0.0526,775,300
2025-09-08$0.04$0.0428,906,600
2025-09-05$0.04$0.0435,228,400
2025-09-04$0.05$0.0529,263,400
2025-09-03$0.05$0.0537,140,200
2025-09-02$0.06$0.0626,231,000
2025-08-29$0.06$0.0641,671,700
2025-08-28$0.07$0.0792,263,200
2025-08-27$0.06$0.06101,959,700
2025-08-26$0.06$0.0621,350,000
2025-08-25$0.06$0.0624,868,200
2025-08-22$0.06$0.0626,864,200
2025-08-21$0.06$0.0625,879,100
2025-08-20$0.06$0.0629,873,700
2025-08-19$0.06$0.0647,850,700
2025-08-18$0.07$0.07506,383,300
2025-08-15$0.06$0.0640,066,800
2025-08-14$0.07$0.0722,882,900
2025-08-13$0.08$0.0825,058,800
2025-08-12$0.08$0.0829,176,000
2025-08-11$0.09$0.0934,579,100
2025-08-08$0.08$0.0826,806,300
2025-08-07$0.08$0.0858,742,200
2025-08-06$0.08$0.0834,590,600
2025-08-05$0.10$0.10430,504,600
2025-08-04$0.08$0.0884,372,600
2025-08-01$0.08$0.0884,263,000
2025-07-31$0.08$0.0835,949,100
2025-07-30$0.10$0.1045,973,300
2025-07-29$0.11$0.1159,247,400
2025-07-28$0.10$0.10130,082,000
2025-07-25$0.35$0.351,106,000
2025-07-24$0.33$0.333,666,600
2025-07-23$0.29$0.291,280,300
2025-07-22$0.27$0.27649,300
2025-07-21$0.28$0.28819,200
2025-07-18$0.28$0.28616,500
2025-07-17$0.28$0.28304,000
2025-07-16$0.27$0.27245,700
2025-07-15$0.27$0.27388,100
2025-07-14$0.28$0.28563,600
2025-07-11$0.27$0.27317,800
2025-07-10$0.27$0.27519,800
2025-07-09$0.28$0.28908,000
2025-07-08$0.25$0.25339,100
2025-07-07$0.24$0.24327,700
2025-07-03$0.25$0.25460,000
2025-07-02$0.24$0.24403,700
2025-07-01$0.23$0.23497,200
2025-06-30$0.24$0.24561,600
2025-06-27$0.25$0.25937,900
2025-06-26$0.24$0.241,290,400
2025-06-25$0.25$0.25463,700
2025-06-24$0.25$0.25544,300
2025-06-23$0.24$0.24643,600
2025-06-20$0.25$0.25649,300
2025-06-18$0.26$0.26505,800
2025-06-17$0.26$0.26465,700
2025-06-16$0.25$0.25808,700
2025-06-13$0.24$0.24566,000
2025-06-12$0.25$0.251,753,400
2025-06-11$0.27$0.27440,000
2025-06-10$0.28$0.28707,200
2025-06-09$0.28$0.28664,500
2025-06-06$0.28$0.28873,800
2025-06-05$0.29$0.29398,400
2025-06-04$0.29$0.29371,000
2025-06-03$0.29$0.29458,200
2025-06-02$0.29$0.29640,700
2025-05-30$0.29$0.29696,100
2025-05-29$0.27$0.27327,700
2025-05-28$0.27$0.27270,700
2025-05-27$0.28$0.28539,700
2025-05-23$0.28$0.28388,900
2025-05-22$0.27$0.27380,500
2025-05-21$0.28$0.28328,900
2025-05-20$0.29$0.29683,500
2025-05-19$0.29$0.29646,200
2025-05-16$0.28$0.28427,400
2025-05-15$0.27$0.27453,700
2025-05-14$0.27$0.272,946,000
2025-05-13$0.25$0.2519,445,600
2025-05-12$0.30$0.30893,800
2025-05-09$0.29$0.29650,500
2025-05-08$0.30$0.30310,300
2025-05-07$0.30$0.30416,900
2025-05-06$0.30$0.301,114,400
2025-05-05$0.30$0.301,014,000
2025-05-02$0.29$0.29488,000
2025-05-01$0.28$0.28576,800
2025-04-30$0.28$0.28672,800
2025-04-29$0.26$0.26553,700
2025-04-28$0.28$0.28418,000
2025-04-25$0.27$0.27474,200
2025-04-24$0.27$0.27436,400
2025-04-23$0.26$0.26694,700
2025-04-22$0.26$0.261,049,200
2025-04-21$0.24$0.24488,800
2025-04-17$0.24$0.24301,900
2025-04-16$0.24$0.242,935,700
2025-04-15$0.25$0.251,004,300
2025-04-14$0.23$0.23600,200
2025-04-11$0.22$0.221,542,600
2025-04-10$0.22$0.22605,100
2025-04-09$0.23$0.231,451,000
2025-04-08$0.23$0.231,719,600
2025-04-07$0.26$0.261,218,200
2025-04-04$0.26$0.262,017,000
2025-04-03$0.32$0.323,935,900
2025-04-02$0.31$0.316,755,900
2025-04-01$0.25$0.255,906,600
2025-03-31$0.20$0.202,901,800
2025-03-28$0.21$0.212,968,300
2025-03-27$0.22$0.221,875,100
2025-03-26$0.23$0.233,155,800
2025-03-25$0.25$0.253,083,100
2025-03-24$0.28$0.282,893,800
2025-03-21$0.29$0.295,031,800
2025-03-20$0.28$0.2814,047,000
2025-03-19$0.45$0.45568,800
2025-03-18$0.46$0.46502,600
2025-03-17$0.46$0.461,360,600
2025-03-14$0.45$0.45784,200
2025-03-13$0.45$0.451,087,100
2025-03-12$0.46$0.46814,600
2025-03-11$0.45$0.452,238,000
2025-03-10$0.45$0.452,316,300
2025-03-07$0.48$0.48441,200
2025-03-06$0.49$0.49750,500
2025-03-05$0.51$0.51732,800
2025-03-04$0.48$0.482,420,600
2025-03-03$0.51$0.511,389,700
2025-02-28$0.54$0.541,677,700
2025-02-27$0.55$0.551,220,300
2025-02-26$0.59$0.591,742,000
2025-02-25$0.57$0.572,400,200
2025-02-24$0.55$0.551,354,500
2025-02-21$0.56$0.56487,000
2025-02-20$0.58$0.581,026,700
2025-02-19$0.58$0.58402,100
2025-02-18$0.58$0.581,014,000
2025-02-14$0.58$0.58311,000
2025-02-13$0.58$0.58434,500
2025-02-12$0.58$0.58304,700
2025-02-11$0.58$0.58509,600
2025-02-10$0.60$0.60613,600
2025-02-07$0.62$0.62809,600
2025-02-06$0.61$0.61969,000
2025-02-05$0.59$0.59410,500
2025-02-04$0.57$0.57366,300
2025-02-03$0.59$0.591,289,200
2025-01-31$0.59$0.59620,900
2025-01-30$0.61$0.61707,000
2025-01-29$0.58$0.58321,200
2025-01-28$0.59$0.59689,000
2025-01-27$0.58$0.58435,700
2025-01-24$0.59$0.59746,800
2025-01-23$0.58$0.58896,800
2025-01-22$0.58$0.58708,200
2025-01-21$0.57$0.571,442,900
2025-01-17$0.58$0.58621,300
2025-01-16$0.59$0.59727,300
2025-01-15$0.61$0.612,047,400
2025-01-14$0.59$0.591,020,000
2025-01-13$0.60$0.601,608,300
2025-01-10$0.62$0.621,798,900
2025-01-08$0.62$0.621,457,300
2025-01-07$0.65$0.652,142,000
2025-01-06$0.65$0.651,052,000
2025-01-03$0.65$0.652,791,100
2025-01-02$0.62$0.622,360,300