UK government borrowing costs fall to lowest since mid-April as markets cling to US-Iran peace deal hopes – business live
UK borrowing costs fell to the lowest since mid-April as markets priced progress in US-Iran talks in Doha to end their three-month war and reopen the Strait of Hormuz. Ten-year gilt yields dropped to 4.824% (-7 bps) and 30-year to 5.49% (-6 bps). Brent rose 2.5% to $98.57. Investors also weighed fresh US strikes.

Risk-on bounce likely tied to easing Middle East disruption fears and improving macro/inflation expectations.
IAG shares are among the top risers as UK equities open higher on hopes a US-Iran peace deal will end the war and lift risk appetite.
Near-term upside bias consistent with the article’s early-session +3.3% move, but sensitive to any renewed strike headlines.
Background
The piece ties UK gilt yield declines and equity strength to hopes for a US-Iran peace framework that could reopen the Strait of Hormuz, while also flagging fresh US strikes that cast doubt on deal timing.
Why it matters
Cross-asset reaction is driven by geopolitical risk affecting oil, inflation expectations, and global yields; company-specific catalysts include a California chemical leak affecting Melrose-linked aerospace manufacturing and an Italy antitrust investigation into easyJet baggage-fee bundling.
Market relevance
UK yields hit the lowest since mid-April and FTSE 100 opened higher on peace-deal optimism, while idiosyncratic risks hit Melrose and easyJet.
Market effects
Oil and inflation expectations read-through: peace-deal optimism supports risk assets and cyclicals; renewed strikes raise oil/yield volatility.
UK rates (10y gilt) and FTSE 100 open higher, implying UK duration/risk positioning is being reset by Middle East headline risk.
US-Iran ceasefire expectations influence global oil pricing and cross-asset rates, affecting equity valuations and hedging demand worldwide.
Alternative perspectives
The article notes “tolerance for negative headlines is shrinking,” so the initial rally could reverse quickly on any ceasefire-fragility signals.
For easyJet, the market may overreact to the investigation headline; for Melrose, the evacuation was reduced and no contamination was reported, which could limit longer-term damage if customers recover smoothly.
Key entities
- geopoliticsUS-Iran negotiators (Doha talks)
Negotiators discuss a framework to end the three-month war, influencing oil and rates expectations.
- regulationItaly antitrust authority
Opened an investigation into easyJet over alleged unfair baggage-fee practices.
- otherOrange County Fire Authority
Responded to a chemical leak incident at a GKN Aerospace facility, prompting evacuations.


