MHF
Western Asset Municipal High Income Fund Inc.Company with tickers: MHF
CIK
830487
CUSIP
95766N103
Shares Outstanding
22,206,849
13F Activity (30d)
24 filings
19 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 47
Total Value: $34,738,478
Total Shares: 5,005,548
Institutional Ownership Trend
Holder Concentration
Across 47 13F filers · Δ vs Dec 31, 2025Top Holder
20.8%
−1.0 pts
Top 5
56.8%
−2.3 pts
Top 10
77.4%
−1.8 pts
HHI
894
Broadly held
−63
Quarterly Activity
vs Dec 31, 2025
New
3
Increased
18
Decreased
12
Sold Out
5
Unchanged
14
Holder count:
-2
Institutional value:
+0.3%
Shares held:
-0.5%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega VAN ECK ASSOCIATES CORP | +49,056 | 145,339 | |
| Mega ROYAL BANK OF CANADA | +41,052 | 50,356 | |
| Small TITLEIST ASSET MANAGEMENT, LLC | +23,819 | 439,899 | |
| Large NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | +22,755 | 32,335 | |
| Mega MORGAN STANLEY | +20,117 | 372,813 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Large GUGGENHEIM CAPITAL LLC | −134,168 | 338,889 | |
| Mega RAYMOND JAMES FINANCIAL INC | −58,002 | 1,042,770 | |
| Large Rockefeller Capital Management L.P. | −15,500 | 106,000 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC | −12,845 | 25,025 | |
| Large Cambridge Investment Research Advisors, Inc. | −5,995 | 82,000 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Large Fiera Capital Corp | 73,213 | $508,098 | |
| Mid Summit Trail Advisors, LLC | 33,693 | $233,829 | |
| Mid Mutual Advisors, LLC | 16,000 | $111,040 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid Ashton Thomas Private Wealth, LLC | 40,097 | $275,867 | |
| Large Marex Group plc | 23,030 | $158,446 | |
| Mid XTX Topco Ltd | 21,966 | $151,126 | |
| Small PKS Advisory Services, LLC | 11,000 | $75,680 | |
| Large Kestra Advisory Services, LLC | 6,200 | $42,656 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega RAYMOND JAMES FINANCIAL INC | $7,236,821 | 20.83% | 1,042,770 | Shares | Defined | 2026-05-14 | ||||
| Mega BANK OF AMERICA CORP /DE/ Bank | $4,128,494 | 11.88% | 594,884 | Shares | Defined | 2026-05-18 | ||||
| Small TITLEIST ASSET MANAGEMENT, LLC | $3,052,899 | 8.79% | 439,899 | Shares | Sole | 2026-04-30 | ||||
| Mega LPL Financial LLC | $2,728,842 | 7.86% | 393,205 | Shares | Sole | 2026-05-06 | ||||
| Mega MORGAN STANLEY | $2,587,321 | 7.45% | 372,813 | Shares | Defined | 2026-05-15 | ||||
| Large GUGGENHEIM CAPITAL LLC | $2,351,889 | 6.77% | 338,889 | Shares | Defined | 2026-05-15 | ||||
| Mid Hennion & Walsh Asset Management, Inc. | $2,137,249 | 6.15% | 307,961 | Shares | Sole | 2026-05-13 | ||||
| Mega VAN ECK ASSOCIATES CORP | $1,008,652 | 2.90% | 145,339 | Shares | Sole | 2026-05-15 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $905,093 | 2.61% | 130,417 | Shares | Sole | 2026-05-15 | ||||
| Large Rockefeller Capital Management L.P. | $735,640 | 2.12% | 106,000 | Shares | Defined | 2026-05-14 | ||||
| Small Ascentis Wealth Management, LLC | $627,805 | 1.81% | 90,462 | Shares | Sole | 2026-04-28 | ||||
| Large Cambridge Investment Research Advisors, Inc. | $569,080 | 1.64% | 82,000 | Shares | Sole | 2026-04-30 | ||||
| Large Fiera Capital Corp | $508,098 | 1.46% | 73,213 | Shares | Other | 2026-05-12 | ||||
| Large Janney Montgomery Scott LLC | $440,835 | 1.27% | 63,521 | Shares | Sole | 2026-04-22 | ||||
| Small MELFA WEALTH MANAGEMENT, INC. | $438,705 | 1.26% | 63,214 | Shares | Sole | 2026-04-10 | ||||
| Mega Invesco Ltd. | $422,437 | 1.22% | 60,870 | Shares | Defined | 2026-05-12 | ||||
| Mega ROYAL BANK OF CANADA Bank | $349,470 | 1.01% | 50,356 | Shares | Defined | 2026-05-15 | ||||
| Large HighTower Advisors, LLC | $329,483 | 0.95% | 47,476 | Shares | Sole | 2026-05-05 | ||||
| Small Quad-Cities Investment Group, LLC | $317,137 | 0.91% | 45,697 | Shares | Sole | 2026-04-21 | ||||
| Mid Stratos Wealth Partners, LTD. | $307,442 | 0.89% | 44,300 | Shares | Sole | 2026-04-28 | ||||
| Mega UBS Group AG | $270,111 | 0.78% | 38,921 | Shares | Defined | 2026-05-05 | ||||
| Micro GILL CAPITAL PARTNERS, LLC | $256,960 | 0.74% | 37,026 | Shares | Sole | 2026-04-13 | ||||
| Mid Summit Trail Advisors, LLC | $233,829 | 0.67% | 33,693 | Shares | Sole | 2026-05-12 | ||||
| Large NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $224,404 | 0.65% | 32,335 | Shares | Defined | 2026-05-07 | ||||
| Mid HUB Investment Partners, LLC | $208,200 | 0.60% | 30,000 | Shares | Sole | 2026-05-15 | ||||
| Mega WELLS FARGO & COMPANY/MN | $192,605 | 0.55% | 27,753 | Shares | Defined | 2026-05-11 | ||||
| Small Fortitude Advisory Group L.L.C. | $191,904 | 0.55% | 27,652 | Shares | Sole | 2026-04-28 | ||||
| Micro Redwood Family Wealth LLC | $179,031 | 0.52% | 25,797 | Shares | Sole | 2026-05-14 | ||||
| Mid WOLVERINE ASSET MANAGEMENT LLC | $173,673 | 0.50% | 25,025 | Shares | Defined | 2026-05-04 | ||||
| Large Steward Partners Investment Advisory, LLC | $161,139 | 0.46% | 23,219 | Shares | Sole | 2026-05-08 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $155,622 | 0.45% | 22,424 | Shares | Other | 2026-05-15 | ||||
| Large COMMONWEALTH EQUITY SERVICES, LLC | $151,271 | 0.44% | 21,797 | Shares | Sole | 2026-04-27 | ||||
| Mid Wealthcare Advisory Partners LLC | $144,699 | 0.42% | 20,850 | Shares | Sole | 2026-04-14 | ||||
| Small Astoria Portfolio Advisors LLC. | $120,769 | 0.35% | 17,402 | Shares | Sole | 2026-04-28 | ||||
| Mid Mutual Advisors, LLC | $111,040 | 0.32% | 16,000 | Shares | Sole | 2026-05-04 | ||||
| Micro Collaborative Wealth Managment Inc. | $104,100 | 0.30% | 15,000 | Shares | Sole | 2026-05-05 | ||||
| Mid PFG Investments, LLC | $99,498 | 0.29% | 14,337 | Shares | Sole | 2026-04-27 | ||||
| Large OSAIC HOLDINGS, INC. | $88,825 | 0.26% | 12,799 | Shares | Defined | 2026-05-15 | ||||
| Small Fort Sheridan Advisors LLC | $87,444 | 0.25% | 12,600 | Shares | Sole | 2026-05-06 | ||||
| Mid World Investment Advisors | $83,349 | 0.24% | 12,010 | Shares | Sole | 2026-04-27 | ||||
| Small VISTA INVESTMENT PARTNERS II, LLC | $82,370 | 0.24% | 11,869 | Shares | Sole | 2026-04-23 | ||||
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $73,730 | 0.21% | 10,624 | Shares | Sole | 2026-04-08 | ||||
| Mid INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $69,719 | 0.20% | 10,046 | Shares | Sole | 2026-05-01 | ||||
| Mid ROTHSCHILD INVESTMENT LLC | $48,580 | 0.14% | 7,000 | Shares | Sole | 2026-05-07 | ||||
| Mid BARTLETT & CO. WEALTH MANAGEMENT LLC | $29,286 | 0.08% | 4,220 | Shares | Sole | 2026-05-06 | ||||
| Mid Allworth Financial LP | $12,547 | 0.04% | 1,808 | Shares | Sole | 2026-05-15 | ||||
| Mid Sound Income Strategies, LLC | $381 | 0.00% | 55 | Shares | Sole | 2026-04-27 | ||||
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