Aptamer Group plc (APTA.L) LSE

Currency In GBp

APTA.L Historical Return

If you invested 1000 GBp in Aptamer Group plc (APTA.L) since IPO date, it would be worth 2.59 GBp as of November 12, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 3 years ago would be worth 319.13 GBp, while 1000 GBp invested 1 year ago would be worth 386.32 GBp. This corresponds to total returns of -99.74%, -68.09%, -61.37%, respectively, with annualized returns of -70.39%, -31.66%, -61.37%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

APTA.L Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
November 11, 2026	0.28	0.28	0.28	0.3	0.25	3.09M
November 10, 2026	0.28	0.28	0.28	0.28	0.26	9.8M
November 09, 2026	0.28	0.28	0.28	0.3	0.27	2.18M
November 06, 2026	0.28	0.28	0.28	0.3	0.27	1.39M
November 05, 2026	0.28	0.28	0.28	0.29	0.27	4.43M
November 04, 2026	0.28	0.28	0.28	0.3	0.27	6.46M
November 03, 2026	0.28	0.28	0.28	0.29	0.27	1.24M
November 02, 2026	0.3	0.28	0.28	0.3	0.27	8.74M
October 30, 2026	0.3	0.3	0.3	0.32	0.28	441,558
October 29, 2026	0.3	0.3	0.3	0.31	0.28	20.28M
October 28, 2026	0.32	0.3	0.3	0.33	0.3	2.92M
October 27, 2026	0.32	0.32	0.32	0.32	0.31	5.88M
October 26, 2026	0.33	0.32	0.32	0.33	0.32	1.91M
October 23, 2026	0.32	0.32	0.32	0.33	0.3	4.11M
October 22, 2026	0.32	0.32	0.32	0.32	0.31	4.11M
October 21, 2026	0.32	0.32	0.32	0.32	0.31	1.97M
October 20, 2026	0.32	0.32	0.32	0.33	0.31	964,103
October 19, 2026	0.31	0.32	0.32	0.32	0.31	7.71M
October 16, 2026	0.33	0.31	0.31	0.35	0.31	4.31M
October 15, 2026	0.33	0.33	0.33	0.35	0.31	5.36M
October 14, 2026	0.33	0.33	0.33	0.33	0.31	2.53M
October 13, 2026	0.33	0.33	0.33	0.35	0.32	14.97M
October 12, 2026	0.33	0.33	0.33	0.33	0.31	4.85M
October 09, 2026	0.33	0.33	0.33	0.35	0.3	3.16M
October 08, 2026	0.33	0.33	0.33	0.33	0.3	11.73M
October 07, 2026	0.33	0.33	0.33	0.33	0.3	4.67M
October 06, 2026	0.33	0.33	0.33	0.33	0.3	1.8M
October 05, 2026	0.33	0.33	0.33	0.34	0.3	1.66M
October 02, 2026	0.31	0.33	0.33	0.35	0.3	7.28M
October 01, 2026	0.31	0.31	0.31	0.31	0.3	2.37M
September 30, 2026	0.32	0.32	0.32	0.32	0.3	78,635
September 29, 2026	0.33	0.32	0.32	0.33	0.3	3.53M
September 28, 2026	0.33	0.33	0.33	0.34	0.3	1.62M
September 25, 2026	0.33	0.33	0.33	0.35	0.31	4.37M
September 24, 2026	0.33	0.33	0.33	0.33	0.32	3.91M
September 23, 2026	0.33	0.33	0.33	0.35	0.31	3.46M
September 22, 2026	0.32	0.33	0.33	0.33	0.31	5.11M
September 21, 2026	0.32	0.33	0.33	0.35	0.32	3.43M
September 18, 2026	0.33	0.32	0.32	0.35	0.3	1.98M
September 17, 2026	0.33	0.33	0.33	0.33	0.31	4.07M
September 16, 2026	0.33	0.33	0.33	0.35	0.32	12.05M
September 15, 2026	0.38	0.34	0.34	0.38	0.34	4.32M
September 11, 2026	0.38	0.38	0.38	0.4	0.36	10.74M
September 10, 2026	0.38	0.38	0.38	0.4	0.35	2.09M
September 09, 2026	0.38	0.38	0.38	0.38	0.35	5.58M
September 08, 2026	0.38	0.38	0.38	0.4	0.36	4.93M
September 07, 2026	0.38	0.38	0.38	0.4	0.35	23.98M
September 04, 2026	0.35	0.38	0.38	0.4	0.35	2.52M
September 03, 2026	0.35	0.35	0.35	0.4	0.35	3.74M
September 02, 2026	0.35	0.35	0.35	0.4	0.35	5.62M
September 01, 2026	0.33	0.35	0.35	0.4	0.33	17.16M
August 28, 2026	0.33	0.33	0.33	0.35	0.33	3M
August 27, 2026	0.33	0.33	0.33	0.35	0.33	6.66M
August 26, 2026	0.38	0.33	0.33	0.38	0.33	8.12M
August 25, 2026	0.38	0.38	0.38	0.4	0.35	1.86M
August 24, 2026	0.38	0.38	0.38	0.4	0.34	25.16M
August 21, 2026	0.35	0.38	0.38	0.4	0.3	8.3M
August 20, 2026	0.35	0.35	0.35	0.4	0.35	1.52M
August 19, 2026	0.35	0.35	0.35	0.4	0.34	29.3M
August 18, 2026	0.33	0.35	0.35	0.4	0.31	23.69M