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MREO
Mereo BioPharma Group plc
stock NASDAQ ADR

Market Open

Aug 11, 2026 3:23:42 PM EDT

0.3000USD+7.214%(+0.0200)159,773,886

0.3000Bid 0.3400Ask 0.0400Spread

Pre-market

Aug 11, 2026 9:29:30 AM EDT

0.3667USD+30.964%(+0.0867)47,453,380

After-hours

Aug 10, 2026 4:57:30 PM EDT

0.2799USD+1.745%(+0.0048)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Sep 18, 2026 Nov 20, 2026 Jan 15, 2027 Feb 19, 2027 Jan 21, 2028

ITM/OTM for Jan 21, 2028View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
0	6,387	218	0

MREO Jan 21, 2028 Exp. - Volume by Strike

Puts

Calls

MREO Jan 21, 2028 Exp. - Open Interest by Strike

Puts

Calls

MREO Jan 21, 2028 Exp. - Max Pain @ $0.50

Puts

Calls

MREO Jan 21, 2028 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
4.50 C	0.13	+30.00%	3	26	06-23	MREO280121C00004500
4.00 C	0.26	+4.00%	2	12	06-05	MREO280121C00004000
3.50 C	0.12	+140.00%	5	17	06-23	MREO280121C00003500
3.00 C	0.13	-48.00%	5	17	06-23	MREO280121C00003000
2.50 C	0.10	-28.57%	12	82	08-06	MREO280121C00002500
2.00 C	0.15	+200.00%	6	652	08-06	MREO280121C00002000
1.50 C	0.13	+30.00%	5	652	06-12	MREO280121C00001500
1.00 C	0.17	+13.33%	1	649	08-10	MREO280121C00001000
0.50 C	0.23	+9.52%	430	4,280	08-06	MREO280121C00000500

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
4.50 P	0	0%	0			MREO280121P00004500
4.00 P	3.90	0%	8	2	06-26	MREO280121P00004000
3.50 P	3.25	0%	2	2	12-29	MREO280121P00003500
3.00 P	0	0%	0			MREO280121P00003000
2.50 P	2.29	0%	6	2	02-04	MREO280121P00002500
2.00 P	1.40	-12.50%	20	54	01-14	MREO280121P00002000
1.50 P	1.20	+3.45%	6	5	02-05	MREO280121P00001500
1.00 P	1.00	0.00%	1	143	08-10	MREO280121P00001000
0.50 P	0.20	-50.00%	10	10	05-27	MREO280121P00000500

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