LONDON, March 18, 2026, 16:20 GMT
London Stock Exchange Group shares slipped 1.85% to 8,680 pence as of 1620 GMT on Wednesday, trailing the FTSE 100’s 1.04% drop. Global risk-off sentiment pressured London stocks. LSEG changed hands between 8,664 and 8,852 pence, delayed Reuters data showed, compared with a previous finish at 8,844 pence. 1
This drop lands at a tricky moment for LSEG, which is still working to recalibrate its stock after a bruising public fight over valuation, margins, and artificial intelligence. Back on Feb. 27, Elliott Management made its stake official, threw support behind the company’s fresh 3 billion pound buyback—calling it a “positive first start”—and pressed for more steps to close the gap versus rivals. 2
Markets swung sharply as Brent crude surged over 4% following attacks on Iranian energy sites. U.S. producer-price numbers came in hotter than forecast, forcing investors to reconsider interest rate bets and fueling concerns that inflation could prove tougher to tame. 3
Pepperstone’s Mike Brown pinned the market’s sudden reversal on fresh headlines about Iranian oil and gas sites. IG’s Tony Sycamore flagged a “decent chance” the Fed could take a more hawkish stance on rates—if officials worry the oil shock could keep inflation stubbornly elevated. 4
Buybacks are still propping up LSEG shares. The company disclosed Tuesday it snapped up 343,251 shares on March 16 via Morgan Stanley & Co. International, as part of a larger buyback program. LSEG plans to repurchase another 3 billion pounds by February 2027, following 2.1 billion pounds of buybacks in 2025 and an additional 415 million pounds completed so far this year. 5
Management insists investors are underestimating the company’s prospects. Back on Feb. 26, LSEG posted income of 9.346 billion pounds for 2025 and projected organic income growth of 6.5% to 7.5% in 2026—so, from the core business, not acquisitions. CEO David Schwimmer pointed to encouraging uptake of the group’s “trusted, AI-ready data,” calling out clear momentum. 6
The distinction isn’t trivial—LSEG’s role now extends well beyond running the London stock exchange. According to Reuters company data, it’s positioned as a financial markets infrastructure provider, handling everything from data and indices to trading platforms and clearing. Yet just last month, Reuters highlighted investor doubts about whether generative AI might erode some of that edge, and if margins can keep pace. 1
Competitive heat is also in the mix. Back in February, Reuters pointed out that LSEG’s stock had underperformed compared to some major peers. The Reuters chart stacked the shares up against Deutsche Boerse, S&P Global, MSCI and Nasdaq. 7
Macro headwinds could pose the bigger threat right now, not what management is saying. Oil holding above $100 and a hawkish shift from central banks would likely limit any upside from buybacks—they might soften the blow, but that’s about it. LSEG, for its part, remains far off its 52-week high of 11,895 pence. 8
Right now, investors are juggling two timelines: how fast LSEG delivers capital returns versus its operational progress, and the much tighter window shaped by oil prices, inflation, and looming central-bank moves. Reuters, citing economists on Wednesday, noted that most have now abandoned expectations for a March Bank of England rate cut—highlighting just how abruptly the policy outlook has toughened. 9
