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Compare · HASI vs MHF

HASI vs MHF

Side-by-side comparison of HA Sustainable Infrastructure Capital Inc. (HASI) and Western Asset Municipal High Income Fund Inc. (MHF): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both HASI and MHF operate in Finance/Investors Services (Finance), so they compete in similar markets.
  • HASI is the larger of the two at $4.93B, about 30.9x MHF ($159.5M).
  • Over the past year, HASI is up 31.6% and MHF is up 1.6% - HASI leads by 30.0 points.
  • HASI has hit the wire 2 times in the past 4 weeks while MHF has been quiet.
  • HASI has more recent analyst coverage (20 ratings vs 0 for MHF).
PerformanceHASI+31.64%MHF+1.63%
2025-07-22+0.00%2026-07-22
MetricHASIMHF
Company
HA Sustainable Infrastructure Capital Inc.
Western Asset Municipal High Income Fund Inc.
Price
$37.94-1.17%
$6.87-0.72%
Market cap
$4.93B
$159.5M
1M return
-3.18%
-0.87%
1Y return
+31.64%
+1.63%
Industry
Finance/Investors Services
Finance/Investors Services
Exchange
NYSE
NYSE
IPO
2013
1988
News (4w)
2
0
Recent ratings
20
0
HASI

HA Sustainable Infrastructure Capital Inc.

Hannon Armstrong Sustainable Infrastructure Capital, Inc. provides capital and services to the energy efficiency, renewable energy, and other sustainable infrastructure markets in the United States. The company's projects include energy efficiency projects that reduce a buildings or facilities energy usage or cost through the use of solar generation, including heating, ventilation, and air conditioning systems, as well as lighting, energy controls, roofs, windows, building shells, and/or combined heat and power systems. It also focuses in the areas of grid connected projects that deploy cleaner energy sources, such as solar and wind to generate power; and other sustainable infrastructure projects, including upgraded transmission or distribution systems, water and storm water infrastructures, and other projects. The company qualifies as a real estate investment trust for U.S. federal income tax purposes. It generally would not be subject to federal corporate income taxes if it distributes at least 90% of its taxable income to its stockholders. Hannon Armstrong Sustainable Infrastructure Capital, Inc. was founded in 1981 and is headquartered in Annapolis, Maryland.

MHF

Western Asset Municipal High Income Fund Inc.

Western Asset Municipal High Income Fund Inc. is a closed ended fixed income mutual fund launched and managed by Legg Mason Partners Fund Advisor, LLC. It is co-managed by Western Asset Management Company. The fund invests in the fixed income markets of the United States. It invests primarily in intermediate and long-term municipal debt securities issued by state and local governments including U.S. territories and possessions, political subdivisions, agencies and public authorities. The fund seeks to invest in investment grade debt securities rated in one of the four highest rating categories by a nationally recognized statistical rating organization to create its portfolio. It benchmarks the performance of its portfolio against the Lehman Brothers Municipal Bond Index. The fund was formerly known as Municipal High Income Fund Inc. Western Asset Municipal High Income Fund Inc. was formed on November 28, 1988 and is domiciled in the United States.

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