CXH

Mfs Investment Grade Municipal Trust

Company with tickers: CXH

CIK

847411

CUSIP

59318B108

Shares Outstanding

4,099,610

13F Activity (30d)

15 filings 13 filers

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
2026-05-04	120,103	87,373	207,476	58.6%
2026-04-27	429,870	175,743	605,613	81.9%
2026-04-20	201,327	152,079	353,406	69.6%
2026-04-13	179,806	80,679	260,485	88.4%
2026-04-06	48,959	81,744	130,703	77.7%
2026-03-30	11,877	87,370	99,247	63.1%
2026-03-23	4,198	17,166	21,364	55.8%
2026-03-16	10,629	30,979	41,608	75.4%
2026-03-09	24,072	31,705	55,777	51.5%
2026-03-02	114,252	28,838	143,090	54.5%
2026-02-23	3,723	16,246	19,969	39.3%
2026-02-16	1,000	16,345	17,345	42.9%
2026-02-09	7,309	19,259	26,568	43.9%
2026-02-02	6,467	21,435	27,902	62.4%
2026-01-26	1,325	19,978	21,303	48.4%
2026-01-19	6,793	57,163	63,956	39.0%
2026-01-12	3,958	22,959	26,917	67.1%
2026-01-05	6,522	50,167	56,689	66.4%
2025-12-29	23,640	23,615	47,255	68.0%
2025-12-22	926	16,543	17,469	49.3%
2025-12-15	33,475	102,577	136,052	63.9%

Showing 1–21 of 21 weeks