Admiral Group shares fell as much as 5.8% on Friday after RBC Capital Markets downgraded the FTSE 100 insurer, warning that weakness in UK motor pricing has not yet fully worked through into earnings and that the first half of 2026 is too early for any meaningful recovery.
RBC cut its rating on Admiral to "sector perform" from "outperform" and trimmed its 12-month price target to 3,450 pence from 3,560 pence, basing the valuation on an unchanged 14 times its FY2027 earnings per share estimate.
The shares recovered some ground through the session and were last seen around 3,240 pence, down 3.6% on the day, against a 0.3% slip for the FTSE 100.
RBC cut its UK motor profit forecast for 2026 by 5%, pointing to weaker near-term policy growth and the drag from less profitable business written in 2025 that is still earning through the book. The broker raised its first-half 2026 combined ratio estimate to 85.6% from 83.6%, against a reported 84.2% in the second half of 2025. The combined ratio measures claims and expenses against premiums earned; anything below 100% represents an underwriting profit.
At group level, RBC now expects pre-tax profit to fall 8% in 2026 against 2025, contrasting with management's guidance for broadly stable profitability. Cumulative reductions to RBC's 2026 UK motor profit forecast, including a 4% cut in March, now total roughly 10% year-to-date.
The core concern is the pace of premium recovery relative to claims costs. CPI data shows UK motor prices rose only 4.5% in the year to May 2026, which RBC described as "likely still lagging claims inflation." The ABI Motor Price Index showed transacted premiums were 4.9% lower year-on-year in Q1 2026, the smallest annual decline since early 2025. Of the £2.9 billion paid out in motor claims in Q1 2026, £1.9 billion went on vehicle repairs, with the average accidental damage claim reaching £3,699, up 8% on the previous quarter.
The downgrade reaches beyond motor. RBC cut non-UK motor profit by 14% for 2026, and reduced its UK Travel and Pet forecast by 25% to £12 million, reflecting the impact of the Iran conflict on travel claims and rising veterinary costs.
The pressures on Admiral reflect a broader deterioration in UK motor market economics. EY forecast in December 2025 that the sector would break even in 2025 before moving into underwriting loss in 2026, with net combined ratios of 101% and 111% respectively — meaning insurers will pay out £1.11 in claims and expenses for every £1 of premium written, compared with 97 pence in 2024, the first year of underwriting profitability since 2021.
Claims inflation is running at roughly double the general CPI rate of 3%, driven by labour cost increases, parts inflation projected at 8 to 10%, and the growing complexity of vehicles equipped with advanced driver assistance systems. Oxbow Partners estimates severe claims cost inflation will reach 7% in 2026, partly attributable to the Iran conflict constraining supply chains and automotive parts flows into the UK.
Markerstudy group chief underwriting officer Gary Humphreys said excess capacity and reduced price comparison website traffic are "suppressing rates at a time when the market needs stability and less reliance on prior year releases." For Admiral, which has historically drawn material profit benefit from reserve releases on prior underwriting years, a softening release profile compounds the deteriorating current-year position ahead of the August results.
The downgrade follows a strong prior-year result. Admiral reported group pre-tax profit of £958 million for 2025, with UK motor exceeding £1 billion in profit for the first time.
That milestone now sets a challenging comparison. RBC's revised earnings forecasts imply compound annual EPS growth of 2.6% between 2025 and 2028, well below Admiral's historical five-year rate of 7.6% and beneath management's long-term targets.
The competitive environment has tightened since Aviva's acquisition of Direct Line completed in July 2025, creating Britain's largest home and motor insurer and enabling the combined group to spread technology, claims and distribution costs across a larger customer base. Goldman Sachs moved Admiral to "sell" in January, citing negative pricing versus burn-cost dynamics, while major shareholder FIL Limited reduced its stake below the 5% regulatory threshold earlier in the week.
Oxbow Partners anticipates the market will shift towards shorter, less volatile pricing cycles in which profitability depends more on disciplined underwriting than on pricing swings. For Admiral, that structural change requires more granular risk selection at a time when competitive pressure is already bearing on rate adequacy.
Admiral completed its £80 million acquisition of telematics-based commercial fleet insurer Flock on 1 June, integrating the insurtech's AI-driven risk models into its commercial motor operations through its venture-building arm, Admiral Pioneer. The group has already launched a haulage fleet product under the combined proposition.
According to GlobalData's 2025 UK SME Insurance Survey, 41.1% of UK SMEs currently hold a telematics or usage-based motor policy, leaving a sizeable market for Admiral to target as it moves to diversify beyond personal lines.
Whether that diversification effort translates into meaningful earnings support in the near term depends largely on whether rate rises in UK motor can outpace claims inflation before the group reports its half-year results on August 6.
