What Changed
Price Move History
- Daily moves over 5%
- 1 252 sessions, September 23, 2025 to September 23, 2026
- Largest daily move
- -6.1% close of March 9, 2026
- 1-year change
- -1.9% closing prices, September 23, 2025 to September 23, 2026
- 5-year change
- -3.1% closing prices, September 23, 2021 to September 23, 2026
Company Description
BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) is a closed-end management investment company that seeks total return through a combination of current income and long-term capital appreciation. The trust invests in equity securities of companies engaged in utilities, infrastructure and power-related business segments around the world, and it uses an options-writing strategy that includes selling call and put options.
The fund's stated investment policy is to invest, under normal market conditions, at least 80% of total assets in equity securities issued by companies in the utilities, infrastructure and power opportunities areas. This focus gives the trust exposure to businesses tied to electric power, energy infrastructure, regulated and non-regulated utility activity, and related global infrastructure investment themes.
BUI trades on the New York Stock Exchange as a closed-end fund. Unlike an open-end mutual fund, a closed-end fund has common shares that trade in the secondary market, and its market price may differ from net asset value. The trust may raise capital through common-share issuance and shareholder rights offerings, and its fund-level economics are tied to portfolio income, capital appreciation or depreciation, option premiums, expenses, distributions and changes in net asset value.
The trust is part of the BlackRock closed-end fund complex and is managed as an investment vehicle rather than as an operating business with products or services sold to customers. Its reference identity is defined by its portfolio mandate, closed-end structure, common shares, distribution activity and capital actions related to the fund.
Stock Performance
BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) closed at $25.25 on September 23, 2026. Over the past 12 months, the price has lost 1.9%.
BUI Metrics & Rankings
Price returns through September 23, 2026. Month-to-date and YTD include the first trading day. Ranking links may use different dates.
Latest News
BlackRock Utilities, Infrastructure & Power Opportunities Trust has 2 recent news articles. Of the recent coverage, 1 article coincided with positive price movement and 1 with negative movement. Key topics include offering. View all BUI news →
SEC Filings
BlackRock Utilities, Infrastructure & Power Opportunities Trust has filed 8 recent SEC filings, including 2 Form 3, 2 Form POS EX, 2 Form 424B2, 1 Form N-CEN. The most recent filing was submitted on September 17, 2026. SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all BUI SEC filings →
Financial Highlights
Upcoming Events
Short Interest History
Short interest in BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) currently stands at 50.8 thousand shares, down 7.1% from the previous reporting period, representing 0.2% of the shares outstanding. Since September 2025, short interest has decreased by 51.7%.
Days to Cover History
Days to cover for BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) currently stands at 1.0 days. This low days-to-cover ratio indicates high liquidity, allowing short sellers to quickly exit positions if needed. The days to cover has decreased 24.2% over the past year, suggesting improved liquidity for short covering. The ratio has shown significant volatility over the period, ranging from 1.0 to 7.3 days.
BUI Company Profile & Sector Positioning
BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) operates in the Asset Management industry within the broader Financial Services sector and is listed on the NYSE. Among dividend-paying stocks, BUI ranks #410 by dividend yield.