Legal & General’s dividend yield of 7.5% sits at the top of the FTSE 100 and sits at the centre of a straightforward question: can an investor put enough money into the stock market to quit work and live off dividend income? The answer is yes, but the arithmetic sets a high bar.
How much capital does a Legal & General dividend yield actually require?
Start with the numbers. The Office for National Statistics reported annual growth in employees’ average total earnings of 5.0% in the period covering March to May 2025. The ONS’s May data puts average weekly total earnings at £749, or £38,948 a year.
Replacing that income from a portfolio yielding 6% (roughly double the current FTSE 100 average) requires a pot worth a little over £649,000. That figure assumes dividends hold, which is never guaranteed.
At £1,000 a month invested and compounding at 6% annually, leaving dividends to reinvest until the portfolio hits that target, the journey takes 25 years. Someone starting today from scratch could reach that milestone by age 60: ahead of the current State Pension age, but clearly not an overnight solution.
Larger monthly contributions shorten the timeline. A higher yield compresses it further, which is where a name like Legal & General (LSE: LGEN) enters the conversation.
Legal & General dividend yield: the case for and against LGEN
LGEN yields 7.5%, the highest of any FTSE 100 constituent. According to Investing.com citing dividend history data, Legal & General has grown its dividend per share at a five-year compound rate of 4.4%. That consistency matters: a yield that merely holds its value in nominal terms loses purchasing power over a 25-year holding period.
The business behind that yield is large. Legal & General manages over £1.1 trillion in total assets under management as at the first half of 2025, making it the largest UK defined-contribution asset manager with over £200 billion in DC assets under management. The firm administers pension savings for 5.2 million customers through its Retail Workplace business and is the UK’s largest annuity provider, according to a MarketScreener account of its retail investor deep-dive presentation.
Pension and retirement savings demand tends to hold up across economic cycles, which gives Legal & General a degree of revenue resilience. The company’s cash generation track record supports that view.
The risks are real, though. LGEN’s share price has risen only 10% over the past five years, against a 47% gain for the wider FTSE 100 index. The discount reflects partly the completion of the sale of Legal & General America to Meiji Yasuda Life Insurance Company for $2.6 billion on 2 February 2025, according to a MarketScreener press release. Stripping out the US operation removes a revenue stream and may weigh on near-term profits.
Analysts at JPMorgan have raised their price target for LGEN to £2.85, with recent Street research clustering targets in the £2.80 to £2.85 range, according to Simply Wall St citing Street research. That suggests a modest valuation gap from current levels, though price appreciation has clearly lagged the broader market for years.
For income-focused investors, the LGEN yield is only part of the calculation. The 4.4% five-year dividend growth rate means an investor who buys today and holds for two decades should see the income stream grow meaningfully in nominal terms, partially offsetting inflation drag on a fixed portfolio value.
Whether Legal & General dividend yield at 7.5% is sustainable through further restructuring is the binary question that matters. If the dividend holds and grows, the compounding mathematics work in the investor’s favour. If a future cut forces a rebasing, the target portfolio size and the timeline both shift upward. For investors building towards an income-replacement strategy, LGEN warrants close attention when its next set of full-year results lands.
