LON:3IN 3i Infrastructure (3IN) Share Price, News & Analysis GBX 388 +3.00 (+0.78%) As of 10/9/2026 12:35 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsInsider TradesNews and Trends About 3i Infrastructure Stock (LON:3IN) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get 3i Infrastructure alerts:Sign Up Key Stats Today's Range 384▼ 388.5450-Day Range 381.73▼ 39752-Week Range 325▼ 399.50Volume498,070 shsAverage Volume2.10 million shsMarket Capitalization£3.58 billionP/E Ratio12.13Dividend Yield3.49%Price TargetGBX 450Consensus RatingModerate Buy Company Overview 3i Infrastructure plc is a Jersey-incorporated, closed-ended investment company, an approved UK Investment Trust, listed on the London Stock Exchange and regulated by the Jersey Financial Services Commission. The Company's purpose is to deliver a long-term sustainable return to shareholders from investing in infrastructure. 3i Investments plc, a wholly-owned subsidiary of 3i Group plc, is authorised and regulated in the UK by the Financial Conduct Authority and acts as Investment Manager to 3i Infrastructure plc. Read More Receive 3IN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for 3i Infrastructure and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. 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It took a trusted friend's personal vouching for Emmet Savage and a face-to-face trip to Ireland to change his mind. The full documentary, Investigating Project Prophet, is now live.October 10 at 1:00 AM | Porter & Company (Ad)3i Infrastructure Logs Better-than-expected Fiscal H1 Total Income, Non-income CashSeptember 30, 2026 | marketscreener.comM3i Infrastructure nach "erfolgreichem" ersten Halbjahr für Gesamtjahr "auf Kurs"September 30, 2026 | de.marketscreener.comD3i Infrastructure "on track" for year after "productive" first halfSeptember 30, 2026 | marketscreener.comM3i Infrastructure H1 Total Income ImprovesSeptember 30, 2026 | rttnews.com3i Infrastructure: Building Value Through Essential Infrastructure and Active OwnershipSeptember 21, 2026 | uk.finance.yahoo.comSee More Headlines 3IN Stock Analysis - Frequently Asked Questions How have 3IN shares performed this year? 3i Infrastructure's stock was trading at GBX 374 at the beginning of 2026. Since then, 3IN stock has increased by 3.7% and is now trading at GBX 388. How were 3i Infrastructure's earnings last quarter? 3i Infrastructure plc (LON:3IN) posted its quarterly earnings results on Tuesday, May, 12th. The company reported $32.00 earnings per share (EPS) for the quarter. The business had revenue of $409 million for the quarter. 3i Infrastructure had a trailing twelve-month return on equity of 10.77% and a net margin of 92.78%. Read the conference call transcript. How do I buy shares of 3i Infrastructure? Shares of 3IN stock and other U.K. stocks can be purchased through online brokerage accounts that support trading on the London Stock Exchange (LSX). Some U.K. companies can be purchased through major U.S. brokerages in the form of American Depository Receipts (ADRs), which are placeholder equities held in a trust by a bank that represent shares of a foreign stock. What other stocks do shareholders of 3i Infrastructure own? Based on aggregate information from My MarketBeat watchlists, some other companies that 3i Infrastructure investors own include Ashtead Group (AHT), 3i Group (III), NVIDIA (NVDA), Bayer Aktiengesellschaft (BAYN), BP (BP), Micron Technology (MU) and Newmont (NEM). Company Calendar Last Earnings5/12/2026Today10/10/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeLON SectorFinance Industry Capital Markets Sub-IndustryAsset Management & Custody Banks Current SymbolLON:3IN CIKN/A Webwww.3i-infrastructure.com Phone+44-1534-847410FaxN/AEmployeesN/AYear FoundedN/APrice Target and Rating Average Price Target for 3i InfrastructureGBX 450 High Price TargetGBX 450 Low Price TargetGBX 450 Potential Upside/Downside+16.0%Consensus RatingModerate Buy Rating Score (0-4)2.67 Research Coverage3 Analysts Profitability EPS (Trailing Twelve Months)GBX 32 Trailing P/E Ratio12.13 Forward P/E Ratio0.19 P/E GrowthN/ANet Income£347 million Net Margins92.78% Pretax MarginN/A Return on Equity10.77% Return on Assets4.83% Debt Debt-to-Equity Ratio15.26 Current Ratio0.85 Quick Ratio0.57 Sales & Book Value Annual Sales£301 million Price / Sales11.89 Cash FlowGBX 3.95 per share Price / Cash Flow98.18 Book ValueGBX 362 per share Price / Book1.07Miscellaneous Outstanding Shares922,350,000Free FloatN/AMarket Cap£3.58 billion OptionableNot Optionable Beta0.50 7 Stocks That Could Lead the Next Market BoomTesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. 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