Read retention before you read the growth ranking

Financial Planning's IBD Elite 2026 ranking puts LPL Financial atop the fastest-growing independent brokerages, a group of ten firms — including Cambridge Investment Research, Northwestern Mutual, Arkadios Capital, Prospera Financial Services, IFP, and Arete Wealth — whose topline revenue rose at least 15% last year. The ranking's own growth math — rising asset values, M&A deals, and advisor recruiting and retention efforts — is exactly why an advisor comparing platforms should treat the retention line as the due-diligence signal, not the topline.

Mike Byrnes of Byrnes Consulting, who advises practices on growth, calls higher asset values "probably the number one thing" driving the industry's revenue, with happy clients referring more when markets are up — a dynamic that lets a growth ranking flatter an IBD with market beta and one-off acquisitions, LPL's top spot reflecting big acquisitions like Commonwealth Financial Network and recruiting wins like Prudential Advisors. Experts have warned for years that dwindling organic growth leaves firms leaning on market appreciation exposed when the cycle turns, and Byrnes's counsel is blunt: "be ready that that's not going to go on forever."

The firm-level stories in the ranking show what durable growth looks like: Stevens Capital Partners, an Omaha-based RIA, more than tripled in three years to $800 million in client assets and added a tax firm this month, with founder David Stevens crediting client surveys, centers of influence, and asking for referrals early — "most referrals come in the very first month while they're wowed," he notes. That organic machinery, which an IBD can either fund or leave to the advisor, is the difference between a platform that buys revenue and one that builds it.

For a team vetting a move, the growth list is a starting point, not an answer: ask what the recruiter's pitch actually says about retention, because the answer is often visible in retention commitments, transition support, and referral tools. LPL's road to a 90% retention rate runs through smaller Commonwealth books; the same logic applies to the growth ranking. The platform that spends on keeping and building advisors is the one whose numbers will still be credible when the market stops doing the heavy lifting.