C000032428 Performance — BlackRock High Yield Municipal Fund, Institutional Class

Data updated: 2025-03-27

C000032428 returned +8.20% over one year to Jan 2025. Annualised returns are +0.19% over 3 years and +1.66% over 5 years. The fund trailed its High Yield Bond category average: $100 invested three years ago grew to $101, against $111 for the category, and to $108 over one year, against $108. Volatility over the past three years was 10.77% a year. In the 12 months to Jan 2025 the fund lost a net $69.6M, and assets reached $1.56B.

C000032428 Growth of $100

What $100 invested in BlackRock High Yield Municipal Fund grew to, compounded from monthly returns reported on SEC Form N-PORT, against the High Yield Bond category average over the same months.

PeriodC000032428Category average
1 year (Feb 2024 – Jan 2025)$108$108
3 years (Feb 2022 – Jan 2025)$101$111
5 years (Feb 2020 – Jan 2025)$109$120
Since data start (Jul 2019 – Jan 2025)$115$123

C000032428 Trailing Returns

Total returns to Jan 2025, from SEC N-PORT.

PeriodTotal return
1 year+8.20%
3 years (annualised)+0.19%
5 years (annualised)+1.66%

C000032428 Annual Returns

Calendar-year total returns of BlackRock High Yield Municipal Fund, compounded from monthly SEC N-PORT returns. Partial years show the months covered.

YearTotal return
2025 (Jan–Jan)+1.02%
2024+6.40%
2023+7.10%
2022−15.37%
2021+9.21%
2020+4.52%
2019 (Jul–Dec)+3.29%

C000032428 Monthly Returns

Monthly total returns as reported on SEC Form N-PORT.

YearJanFebMarAprMayJunJulAugSepOctNovDec
2025+1.0%———————————
2024−0.7%+1.1%+0.9%−0.7%+0.9%+3.0%+1.0%+0.8%+0.8%−1.7%+2.5%−1.8%
2023+4.2%−2.9%+1.6%+0.2%−0.8%+0.2%+0.5%−2.0%−4.0%−1.9%+9.0%+3.5%
2022−3.1%−0.4%−4.7%−3.9%+1.4%−4.2%+3.9%−2.6%−6.4%−1.9%+6.3%−0.1%
2021+2.6%−1.2%+1.2%+1.6%+1.5%+1.7%+1.4%−0.5%−0.8%−0.4%+1.5%+0.4%
2020+2.4%+1.7%−11.4%−4.2%+4.9%+4.5%+2.8%−0.2%+0.1%−0.4%+3.2%+2.1%
2019——————+0.7%+2.0%−0.4%+0.1%+0.3%+0.5%

C000032428 Risk

Risk measures from monthly returns over Feb 2022 – Jan 2025.

  • 3-year volatility (annualised): 10.77%
  • 3-year Sharpe ratio: -0.40 (vs 4.5% risk-free rate)
  • Best month: +9.04% (Nov 2023)
  • Worst month: −6.42% (Sep 2022)

C000032428 Fund Flows

Monthly money in and out of BlackRock High Yield Municipal Fund, from SEC Form N-PORT.

  • 12-month net flow: −$69.6M
  • 12-month gross sales (incl. reinvestments): $643.1M
  • Sales ÷ redemptions: 0.90×
MonthSalesRedemptionsNet flow
Jan 2025$58.1M$107.8M−$49.6M
Dec 2024$61.6M$67.9M−$6.3M
Nov 2024$88.9M$63.7M$25.1M
Oct 2024$35.1M$79.2M−$44.1M
Sep 2024$40.8M$44.2M−$3.4M
Aug 2024$70.8M$55.0M$15.8M
Jul 2024$46.6M$74.8M−$28.2M
Jun 2024$40.0M$32.0M$7.9M
May 2024$54.5M$35.5M$19.0M
Apr 2024$36.9M$59.5M−$22.6M
Mar 2024$34.7M$26.9M$7.8M
Feb 2024$75.1M$66.2M$8.9M

C000032428 Assets Under Management

Net assets of BlackRock High Yield Municipal Fund by report date, from SEC N-PORT filings.

Report dateNet assets
2025-01-31$1.56B
2024-10-31$1.58B
2024-09-30$1.66B
2024-06-30$1.65B
2024-03-31$1.61B
2023-12-31$1.53B
2023-09-30$1.48B
2023-06-30$1.73B
2023-03-31$1.80B
2022-12-31$1.75B
2022-09-30$1.78B
2022-06-30$1.92B

For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.