For years, the excess and surplus story was simple: rates were hard, admitted markets got stingy, and E&S mopped up the overflow. That narrative is shifting. Data from AM Best, cited by Insurance Business America, shows the E&S market kept expanding through the first three quarters of 2025 even as heavier competition in certain risk classes cooled premium growth. The takeaway for agency owners: this cycle's E&S growth increasingly comes from carriers structurally exiting categories, not just from pricing swings.
AM Best associate director David Blades pointed to a batch of emerging exposures — generative AI liability, cannabis, and commercial drone operations — that he argues are built for the surplus lines channel almost by design, because carriers there can price and structure coverage with a freedom the admitted market doesn't allow. In practice, that means risks tied to AI tools, cannabis operations, and drone fleets are showing up on wholesalers' desks before standard carriers ever get comfortable writing them.
The MGA channel tells a parallel story. A Conning study reported by Insurance Business America found MGA statutory direct premium written rose 12% in 2025 to $102.6 billion — more than double the roughly 5% growth pace of the broader property-casualty market. MGAs and E&S distribution are tightly linked, and that gap in growth rates is another marker of capital and underwriting talent migrating toward specialty and delegated-authority channels rather than standard-market paper.
Pricing pressure hasn't disappeared, though. Brown & Brown's 2026 Market Trends Report names inflation, reinsurance costs, and severe weather as the forces still shaping E&S pricing, and it flags capacity turning more selective for wildfire, hurricane, and flood-exposed accounts specifically — a reminder that cat-exposed property remains the hardest corner of an otherwise loosening specialty market.
Florida is the clearest example of that unevenness. After several years of rapid expansion, the Florida Surplus Lines Service Office described the state's E&S market as entering a period of clear plateau, according to Insurance Journal, with February 2025 E&S premium down 10% year-over-year to $1.14 billion. Yet within that slowdown, condo (HO-6) E&S premium still climbed 32%, showing growth concentrating in narrower pockets rather than disappearing outright.
What does this mean at the agency level? Access to wholesale and specialty carrier relationships is turning into a structural differentiator, not just a nice-to-have line card. Public state licensing and carrier-appointment records show how uneven that access already is. In Texas, independent agencies still hold 99.7% of the market, but carrier depth varies sharply by metro — Dallas-Fort Worth agencies carry a median of 8 carrier appointments with 6% single-carrier dependency, while Austin agencies sit at a median of 6 appointments and 7% single-carrier exposure, a thinner bench for placing hard-to-fit risk. Florida shows a similar spread: Miami and Orlando agencies run median carrier counts of 15 and 14 respectively, versus Jacksonville's 15 median but just 3% single-carrier share — signaling deeper, more diversified appointments in that market specifically.
Agencies sitting on the thin end of those carrier-appointment numbers are the ones most exposed as admitted markets keep retreating from AI, cyber, wildfire and other cat-adjacent risk. The ones with wholesale relationships and broader specialty access are positioned to keep writing business that single- or few-carrier shops simply have to turn away. For owners assessing their own standing, the full metro-level breakdown of carrier depth and market concentration is available at Pexara's insurance intelligence page.
None of this is a signal to sell — it's a signal to audit. The agencies best positioned for 2026 aren't necessarily the biggest; they're the ones that built genuine access to the specialty and wholesale markets before the admitted retreat accelerated further.