BlackRock Municipal Income Closed Fund (BFK) — Defensive Interval Ratio
BlackRock Municipal Income Closed Fund (BFK) has a Defensive Interval Ratio of 143 days as of July 2025. Defensive assets of $8.28 Million (cash $-, short-term investments $-, receivables $8.28 Million) cover 143 days of daily cash needs of $58.01K/day. Check BFK intangible-adjusted equity ratio to evaluate the tangible quality of the company's equity base.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
BlackRock Municipal Income Closed Fund Defensive Interval Ratio (2014–2025)
This chart shows how BlackRock Municipal Income Closed Fund's Defensive Interval Ratio has evolved across 12 annual periods from 2014 to 2025. As of July 2025, the ratio stands at 143 days, meaning defensive assets of $8.28 Million can fund 143 days of operations without new revenue. Also explore BlackRock Municipal Income Closed Fund net asset momentum to track the company's year-over-year net asset growth rate.
Annual Defensive Interval Ratio for BlackRock Municipal Income Closed Fund (2014–2025)
The table below presents the year-by-year Defensive Interval Ratio for BlackRock Municipal Income Closed Fund from 2014 to 2025, covering 12 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. For live market cap and the full company financial profile, see BlackRock Municipal Income Closed Fund market cap and net worth.
| Year | DIR (days) | Defensive Assets (USD) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 143 days | $8.28 Million | $58.01K/day | $- | $- | ▲ +32 days |
| 2024 | 110 days | $7.68 Million | $69.56K/day | $- | $- | ▲ +119 days |
| 2023 | -9 days | $-735.47K | $82.36K/day | $- | $-10.22 Million | ▲ +493 days |
| 2022 | -502 days | $-186.91 Million | $372.24K/day | $- | $-202.01 Million | ▲ +167 days |
| 2021 | -669 days | $-261.78 Million | $391.37K/day | $- | $-275.28 Million | ▲ +3 days |
| 2020 | -672 days | $-262.31 Million | $390.58K/day | $- | $-286.42 Million | ▲ +148 days |
| 2019 | -819 days | $-278.23 Million | $339.66K/day | $- | $-293.28 Million | ▼ -855 days |
| 2018 | 36 days | $31.25 Million | $873.21K/day | $- | $0.00 | ▲ +14 days |
| 2017 | 21 days | $16.08 Million | $755.08K/day | $- | $0.00 | ▲ +0 days |
| 2016 | 21 days | $16.29 Million | $771.65K/day | $- | $0.00 | ▲ +7 days |
| 2015 | 14 days | $15.71 Million | $1.09 Million/day | $- | $0.00 | ▲ +1 days |
| 2014 | 14 days | $15.13 Million | $1.11 Million/day | $- | $- | — |