Mereo BioPharma Group plc (MREO) NASDAQ

Currency In USD

MREO Historical Return

If you invested $1000 in Mereo BioPharma Group plc (MREO) since IPO date, it would be worth $50 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $109.43, while $1000 invested 1 year ago would be worth $118.61. This corresponds to total returns of -95%, -89.06%, -88.14%, respectively, with annualized returns of -34.15%, -35.74%, -88.14%.

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

MREO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	0.31	0.33	0.33	0.33	0.3	1.38M
June 18, 2026	0.31	0.31	0.31	0.33	0.31	1.43M
June 17, 2026	0.3	0.31	0.31	0.33	0.29	3.25M
June 16, 2026	0.3	0.29	0.29	0.31	0.29	1.23M
June 15, 2026	0.31	0.3	0.3	0.32	0.3	1.54M
June 12, 2026	0.31	0.31	0.31	0.33	0.3	2.12M
June 11, 2026	0.31	0.31	0.31	0.32	0.29	2.9M
June 10, 2026	0.3	0.3	0.3	0.31	0.29	2.39M
June 09, 2026	0.29	0.31	0.31	0.31	0.28	1.41M
June 08, 2026	0.31	0.31	0.31	0.32	0.28	2.43M
June 05, 2026	0.32	0.31	0.31	0.32	0.3	0
June 04, 2026	0.34	0.32	0.32	0.35	0.31	3.12M
June 03, 2026	0.36	0.33	0.33	0.37	0.32	6.84M
June 02, 2026	0.31	0.34	0.34	0.36	0.29	7.67M
June 01, 2026	0.33	0.31	0.31	0.33	0.31	3.58M
May 29, 2026	0.34	0.34	0.34	0.35	0.31	3.87M
May 28, 2026	0.31	0.35	0.35	0.35	0.31	5.63M
May 27, 2026	0.36	0.33	0.33	0.36	0.3	57.3M
May 26, 2026	0.28	0.33	0.33	0.35	0.27	20.64M
May 22, 2026	0.27	0.28	0.28	0.31	0.27	1.91M
May 21, 2026	0.28	0.27	0.27	0.28	0.26	1.59M
May 20, 2026	0.24	0.28	0.28	0.31	0.23	5.45M
May 19, 2026	0.23	0.24	0.24	0.26	0.23	1.31M
May 18, 2026	0.24	0.24	0.24	0.25	0.24	1.36M
May 15, 2026	0.25	0.24	0.24	0.26	0.23	1.14M
May 14, 2026	0.26	0.25	0.25	0.27	0.24	1.39M
May 13, 2026	0.25	0.26	0.26	0.27	0.24	1.32M
May 12, 2026	0.25	0.25	0.25	0.26	0.24	2.51M
May 11, 2026	0.25	0.24	0.24	0.25	0.23	2.97M
May 08, 2026	0.23	0.25	0.25	0.25	0.23	1.4M
May 07, 2026	0.24	0.24	0.24	0.26	0.22	2.79M
May 06, 2026	0.28	0.24	0.24	0.29	0.24	2.39M
May 05, 2026	0.29	0.28	0.28	0.3	0.27	766,927
May 04, 2026	0.26	0.29	0.29	0.29	0.26	1.97M
May 01, 2026	0.28	0.26	0.26	0.28	0.26	1.69M
April 30, 2026	0.27	0.27	0.27	0.28	0.26	999,864
April 29, 2026	0.28	0.28	0.28	0.29	0.25	1.32M
April 28, 2026	0.28	0.28	0.28	0.3	0.27	1.2M
April 27, 2026	0.28	0.28	0.28	0.3	0.26	1.96M
April 24, 2026	0.31	0.29	0.29	0.31	0.28	1.55M
April 23, 2026	0.32	0.31	0.31	0.33	0.3	1.21M
April 22, 2026	0.32	0.32	0.32	0.33	0.31	1.65M
April 21, 2026	0.33	0.32	0.32	0.33	0.32	632,945
April 20, 2026	0.33	0.34	0.34	0.34	0.33	1.08M
April 17, 2026	0.33	0.34	0.34	0.34	0.32	2.1M
April 16, 2026	0.34	0.33	0.33	0.35	0.32	3.17M
April 15, 2026	0.34	0.34	0.34	0.36	0.3	4.87M
April 14, 2026	0.32	0.33	0.33	0.34	0.32	697,941
April 13, 2026	0.32	0.32	0.32	0.35	0.32	1.43M
April 10, 2026	0.32	0.33	0.33	0.33	0.31	1.17M
April 09, 2026	0.32	0.32	0.32	0.32	0.31	1.13M
April 08, 2026	0.34	0.32	0.32	0.34	0.32	1.12M
April 07, 2026	0.32	0.33	0.33	0.34	0.31	1.26M
April 06, 2026	0.32	0.32	0.32	0.34	0.32	1.37M
April 02, 2026	0.33	0.32	0.32	0.35	0.32	2.31M
April 01, 2026	0.33	0.33	0.33	0.36	0.33	1.86M
March 31, 2026	0.33	0.33	0.33	0.34	0.32	1.54M
March 30, 2026	0.33	0.32	0.32	0.33	0.31	1.2M
March 27, 2026	0.34	0.33	0.33	0.34	0.32	1.42M
March 26, 2026	0.34	0.34	0.34	0.37	0.33	980,440