The territory list your team built for 2026 is already a year old. In the months since, advisors have broken away from wirehouses, firms have switched custodians, and four quarters of 13F filings have reshuffled who owns which strategies. RIA consolidation alone redrew the map: FINTRX tracked 225 RIA M&A deals through Q3, already more than the 193 recorded in all of 2025. As coverage gets redrawn and quotas get set for 2027, every team selling into wealth management faces the same question: which firms deserve your time first, and why now? Here’s how to segment your territory by AUM, custodian, and holdings, then rank every account by fit and timing.
Define fit for your seat before you touch a filter. The same $800M RIA can be a Tier 1 account for a TAMP on its custodian and irrelevant to an ETF wholesaler whose category it doesn’t hold.
The first filter does most of the work. In FINTRX’s data, only about four in ten registered reps are producing advisors, so screening for producers alone removes six in ten names. Add book size, tenure, custodian, and territory, and a national universe becomes a working list in the low thousands.
Screen by geography and AUM band first, then compare where your coverage is thin against where the assets actually sit. Size is the first cut. Trajectory is the second. Two firms in the same band can be heading in opposite directions, and growth tells you which one is adding clients, staff, and budget.
Custodian tells you what platform a firm runs on, and whether your product, service, or transition package fits it. Form ADV discloses the custodians holding at least 10% of a firm’s separately managed account assets, which makes the custodian one of the most reliable public segmentation fields you have.
FinTech & services providers: start with firms on the custodians you already support, and treat everything else as a second wave.
The stronger signal is a change. A custodian switch puts a firm mid-transition, re-papering accounts and revisiting vendors, which is exactly when a recruiter or service provider gets a hearing. Track switches over the past year and treat them as time-sensitive.
AUM tells you how big a firm is. Holdings tell you how it invests. Quarterly 13F filings show the reported equity and ETF positions of every manager that meets the filing threshold, so you can segment a territory by real portfolio behavior instead of guesses.
Four holdings cuts worth building into your 2027 plan:
Who owns you, and who owns your competitors. Search filings by ticker to find every filer holding it. Current holders are retention and upsell accounts; competitor holders are your conquest list.
ETF category and style mix. Roll ETF positions into category weightings and active vs. passive splits to separate passive core allocators from active satellite buyers before the first call.
Issuer concentration. Break ETF assets out by issuer to size a wholesaler’s competition at each firm and see where your fund family has no presence yet.
Quarterly movement. Compare each filing to the prior quarter to find new positions, adds, trims, and exits. A rotation out of a sector is a reason to call the week it becomes public.
Two caveats to plan around. First, 13F covers U.S.-listed equities and ETFs held by managers that meet the filing threshold. It won’t show mutual funds, fixed income, or most alternatives, so mutual fund and SMA wholesalers should pair holdings with firm-level AUM breakdowns. Second, 13F is a quarterly regulatory disclosure, not a live trading feed. Pair it with more frequent signals, such as advisor moves, new filings, and custodian changes, for timing.
Timing works in your favor this year. 13F filings are due 45 days after quarter end, so Q3 2026 holdings arrive in mid-November, right as you finalize 2027 coverage. Build the newest positions into your Tier 1 list before it’s locked.
If you’re raising capital, your territory is family offices, and what an office says it wants and what it has actually done matter more than custodian or 13F data.
Segmentation gives you a market. Prioritization gives you a calendar. Score every account on two questions: How well does it fit? (AUM band, custodian, holdings) and Is there a reason to engage now? (a move, a switch, a filing, a portfolio change). Then sort into tiers.
What counts as a timing signal depends on your seat:
Keep Tier 1 small enough to work properly. If it holds more accounts than your team can personally reach in the first six weeks of the year, tighten the fit criteria.
A territory plan that lives in a spreadsheet is out of date by February. Put each tier where your team already works, so the plan updates as the data does.
Before outreach, pull the firm profile, reported holdings, recent advisor moves, and team roster into one view, and open on a position they reported or a move they made.
Most 2027 territories will be rebuilt from last year’s export. The difference between that list and a good one is everything that moved in between, and the last piece of it, Q3 13F holdings, lands in mid-November, just before most teams lock coverage.
FINTRX brings every input above into one platform: [[ria_firms]] RIA and broker-dealer firms, [[contacts]] registered reps, [[wealth_teams]] wealth teams, and [[family_offices]] family offices, with multi-year AUM history, custodian relationships, 13F holdings parsed to the security level with quarter-over-quarter changes, and alerts on advisor moves, custodian switches, new filings, and deals. Recruiters can also map home addresses and commute times for 200K+ advisors. Any search can be run in plain English through FINTRX AI, such as “RIAs over $1B that switched custodians this year,” then saved as a list and synced to Salesforce, HubSpot, Dynamics 365, or Intapp DealCloud.