LON:SIG Signature Aviation (SIG) Share Price, News & Analysis Add Compare Share Share Stock Analysis Stock AnalysisBuy This Stock About Signature Aviation Stock (LON:SIG) Get Signature Aviation alerts:Sign Up Key Stats Today's Range N/A50-Day Range N/A52-Week Range N/AVolumeN/AAverage Volume3.38 million shsMarket Capitalization£3.29 billionP/E RatioN/ADividend Yield5.36%Price TargetN/AConsensus RatingN/A Company Overview Signature Aviation plc provides flight support services to the business and general aviation (B&GA) markets in the United Kingdom, Mainland Europe, North America, and internationally. The company operates a fixed base operation network that offers service support for B&GA travel, including fueling, ground handling, passenger and pilot services, and amenities; hangarage for overnight parking and home based aircraft storage; technical support, line and heavy maintenance, inspection, and aircraft on ground (AoG) services through Signature TECHNICAir; Signature ELITE class that provides Signature services to commercial travelers; and aircraft management and charter services through Gama Aviation Signature Aircraft Management. It also provides engine repair and overhaul, on-wing in-field repair, AoG support, and component repair services; and engine accessory parts. The company was formerly known as BBA Aviation plc and changed its name to Signature Aviation plc in November 2019. Signature Aviation plc was founded in 1879 and is headquartered in London, the United Kingdom. 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Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. SIG Stock News HeadlinesSome Airports Have Concerns About Electric AircraftMay 29, 2026 | yahoo.comSignature Breaks Ground on New Roanoke HangarMay 28, 2026 | msn.comGoldman Sachs just told you what to buy (most people missed it)Goldman Sachs just revealed that 40% of AI data centers will be crippled by electricity shortages by 2027 - not chips, not funding, but power. Demand is growing 15% per year and the grid can't keep up. One small company makes the exact equipment these data centers need. They're sitting on $1.5 billion in orders, their hardware is already inside Musk's Colossus, and the stock still trades like a name nobody's heard of. Analyst Dylan Jovine is releasing the ticker for free.June 3 at 1:00 AM | Behind the Markets (Ad)Signature Aviation Breaks Ground on Hangar and Office Development at Roanoke-Blacksburg AirportMay 26, 2026 | markets.businessinsider.comPrivate terminal operator expands sports charter operation at Mitchell airportMay 14, 2026 | bizjournals.comPrivate jet facility goes on market for £10mApril 7, 2026 | uk.news.yahoo.comSingle-engine aircraft reports system failure, lands safely at Norfolk International AirportMarch 22, 2026 | msn.comSignature Aviation Debuts State-of-the-Art Private Aviation Terminal in GlasgowMarch 16, 2026 | markets.businessinsider.comSee More Headlines SIG Stock Analysis - Frequently Asked Questions How do I buy shares of Signature Aviation? Shares of SIG 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 Signature Aviation own? Based on aggregate information from My MarketBeat watchlists, some other companies that Signature Aviation investors own include Abbott Laboratories (ABT), BP (BP), Canopy Growth (CGC), Cisco Systems (CSCO), Foot Locker (FL), LandBridge (LB) and Marvell Technology (MRVL). Industry, Sector and Symbol Stock ExchangeLON SectorIndustrials Industry Airports & Air Services Sub-IndustryRetail Current SymbolLON:SIG CIKN/A Webwww.signetjewelers.com Phone+1-441-2965872FaxN/AEmployees30,900Year FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity Ratio147.91 Current Ratio1.25 Quick Ratio0.61 Sales & Book Value Annual Sales£1.41 billion Price / Sales0.00 Cash FlowN/A Price / Cash Flow19.51 Book ValueGBX 192 per share Price / BookN/AMiscellaneous Outstanding Shares829,639,000Free FloatN/AMarket Cap£3.29 billion OptionableNot Optionable BetaN/A The Best Nuclear Energy Stocks to BuyNuclear energy is entering a new growth cycle as rising power demand, expanding data centers, and renewed policy support bring the sector back into focus. After strong gains in recent years, the most impactful phase of nuclear investment may still be ahead. This report highlights seven nuclear energy stocks positioned across the value chain—combining near-term revenue with long-term upside as next-generation technologies scale. Click the link below to unlock the full list.Get This Free Report This page (LON:SIG) was last updated on 6/3/2026 by MarketBeat.com Staff. From Our PartnersThe 1934 playbookIn 1934, a legal government maneuver transferred billions in wealth overnight. 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