MG · Mistras Group, Inc.

$18.10 -0.24 (-1.31%) At close · Aug 14

Market Cap

$576.48M

31.85M

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
2026-07-06	148,513	171,200	319,713	41.5%
2026-06-29	176,744	203,083	379,827	31.8%
2026-06-22	162,728	381,056	543,784	29.6%
2026-06-15	121,430	192,202	313,632	36.9%
2026-06-08	141,962	158,642	300,604	45.3%
2026-06-01	260,359	149,362	409,721	43.5%
2026-05-25	197,990	118,411	316,401	43.4%
2026-05-18	214,191	141,773	355,964	47.6%
2026-05-11	267,282	210,597	477,879	42.0%
2026-05-04	237,753	234,718	472,471	42.1%
2026-04-27	167,366	187,666	355,032	47.2%
2026-04-20	208,592	203,624	412,216	44.9%
2026-04-13	163,860	193,262	357,122	47.3%
2026-04-06	124,552	185,284	309,836	43.7%
2026-03-30	68,466	69,832	138,298	38.4%
2026-03-23	146,338	149,206	295,544	45.0%
2026-03-16	166,107	271,902	438,009	43.1%
2026-03-09	209,665	163,348	373,013	40.8%
2026-03-02	191,119	239,534	430,653	36.9%
2026-02-23	158,175	113,877	272,052	40.9%
2026-02-16	129,342	106,834	236,176	45.1%
2026-02-09	106,099	158,771	264,870	38.5%
2026-02-02	152,106	127,853	279,959	44.4%
2026-01-26	205,227	153,650	358,877	42.9%
2026-01-19	182,508	140,095	322,603	42.6%
2026-01-12	173,121	195,549	368,670	42.1%
2026-01-05	219,401	316,457	535,858	46.1%
2025-12-29	116,800	144,610	261,410	41.0%
2025-12-22	116,450	89,533	205,983	38.4%
2025-12-15	235,073	389,691	624,764	38.9%
2025-12-08	200,522	200,983	401,505	41.1%
2025-12-01	123,301	154,520	277,821	40.4%
2025-11-24	81,547	91,502	173,049	34.1%
2025-11-17	150,222	162,468	312,690	36.9%
2025-11-10	293,103	299,781	592,884	49.0%
2025-11-03	167,283	197,491	364,774	39.5%
2025-10-27	68,044	101,015	169,059	38.2%
2025-10-20	57,888	101,510	159,398	39.2%
2025-10-13	64,822	62,534	127,356	31.3%
2025-10-06	71,472	102,297	173,769	39.6%
2025-09-29	208,782	158,964	367,746	47.5%
2025-09-22	161,366	90,855	252,221	39.0%
2025-09-15	117,788	90,115	207,903	27.4%
2025-09-08	70,154	76,390	146,544	38.8%
2025-09-01	74,374	70,682	145,056	34.6%
2025-08-25	90,890	92,027	182,917	40.7%
2025-08-18	154,293	121,472	275,765	43.1%

Showing 1–47 of 47 weeks

Key facts CIK 1436126 CUSIP 60649T107 13F (30d) 128 filings 128 filers Visit website Investor relations