GHRS · GH Research PLC

$28.92 +0.82 (+2.90%)

Market Cap

$1.94B

68.64M

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2026-07-20	223,272	103,139	326,411	40.1%
2026-07-13	762,495	711,408	1,473,903	57.7%
2026-07-06	169,270	370,554	539,824	49.6%
2026-06-29	237,860	86,961	324,821	40.8%
2026-06-22	553,881	188,936	742,817	44.0%
2026-06-15	238,319	218,359	456,678	44.9%
2026-06-08	344,607	175,838	520,445	43.7%
2026-06-01	448,071	296,636	744,707	51.6%
2026-05-25	319,305	210,282	529,587	52.9%
2026-05-18	550,387	363,596	913,983	54.5%
2026-05-11	228,118	73,541	301,659	44.0%
2026-05-04	366,778	131,274	498,052	45.8%
2026-04-27	309,978	120,196	430,174	47.8%
2026-04-20	925,148	559,557	1,484,705	49.3%
2026-04-13	227,393	84,734	312,127	43.4%
2026-04-06	91,703	63,259	154,962	34.2%
2026-03-30	189,755	41,117	230,872	44.0%
2026-03-23	233,132	54,402	287,534	36.7%
2026-03-16	180,355	381,199	561,554	52.8%
2026-03-09	295,721	419,096	714,817	48.3%
2026-03-02	296,823	335,701	632,524	46.9%
2026-02-23	202,278	106,617	308,895	38.7%
2026-02-16	221,947	87,602	309,549	43.4%
2026-02-09	216,156	67,676	283,832	40.5%
2026-02-02	407,856	158,077	565,933	39.6%
2026-01-26	242,999	166,551	409,550	46.1%
2026-01-19	539,918	120,948	660,866	52.6%
2026-01-12	581,495	157,614	739,109	51.3%
2026-01-05	1,832,737	2,262,834	4,095,571	43.4%
2025-12-29	162,360	356,275	518,635	39.2%
2025-12-22	207,655	100,212	307,867	47.9%
2025-12-15	377,887	238,370	616,257	32.9%
2025-12-08	312,194	207,418	519,612	46.9%
2025-12-01	220,704	205,172	425,876	44.6%
2025-11-24	181,898	623,599	805,497	69.8%
2025-11-17	641,809	303,362	945,171	59.1%
2025-11-10	1,375,154	428,228	1,803,382	66.9%
2025-11-03	527,550	499,771	1,027,321	46.7%
2025-10-27	401,056	531,072	932,128	48.1%
2025-10-20	254,754	116,906	371,660	40.3%
2025-10-13	599,567	190,368	789,935	54.0%
2025-10-06	452,231	227,237	679,468	53.0%
2025-09-29	524,254	1,138,118	1,662,372	67.1%
2025-09-22	378,753	1,027,464	1,406,217	68.0%
2025-09-15	212,217	79,357	291,574	38.4%
2025-09-08	278,649	134,011	412,660	48.5%
2025-09-01	262,721	210,140	472,861	60.3%
2025-08-25	232,819	344,676	577,495	40.1%

Showing 1–48 of 48 weeks

Key facts CIK 1855129 CUSIP G3855L106 13F (30d) 63 filings 61 filers Visit website Investor relations