Vanguard PAS vs. Fidelity vs. Fee-Only RIA: Which Fits $1M–$5M?
At this asset level the choices aren't obvious. Each option has real advantages — and real traps. Here's the honest comparison, with dollar amounts, not just percentages.
The short answer
Fidelity Wealth Services (~0.50%): Broader fund universe, dedicated advisor team. Meaningful planning capability but no deep tax optimization at the entry tier.
Fee-only RIA (0.75–1.00%): Most expensive — but the only option that can run direct indexing, coordinate taxable + tax-deferred + Roth, do tax-loss harvesting, and give you a comprehensive financial plan that covers compensation, estate, and insurance in one place.
Side-by-side: what you actually get
| Feature | Vanguard PAS | Fidelity Wealth Services | Fee-only RIA |
|---|---|---|---|
| Annual fee (AUM) | ~0.30% | ~0.50% | 0.75–1.00% |
| Minimum balance | $50,000 | $500,000 | Varies ($250K–$1M typical) |
| Fund universe | Vanguard funds only | Fidelity + third-party | Anything (ETFs, SMAs, alts) |
| Dedicated single advisor | No (team model) | Partial (advisor team) | Yes |
| Direct indexing | No | Available (add-on fee) | Yes (most RIAs $250K+) |
| Cross-account tax coordination | Limited (enrolled accts only) | Limited | Yes — all accounts |
| Tax-loss harvesting | Basic (Digital Advisor tier) | Yes | Yes — customized |
| Financial plan (estate, insurance, goals) | Basic goals review | Moderate | Comprehensive |
| Backdoor / mega backdoor Roth | Not managed | Advises; you execute | Managed end-to-end |
| Equity compensation (RSUs, options) | No | Limited | Yes — specialized advisors |
Sources: Vanguard.com (0.30% fee confirmed 2026); Fidelity.com (Wealth Services, 2026); Kitces.com (fee-only RIA benchmarks).
What the fee difference actually costs you
Here's what each option costs in real dollars — and the planning value you're trading off at each tier:
Annual fee calculator
Enter your investable assets to see the annual dollar cost at each tier.
On a $1,000,000 portfolio, the premium for a fee-only RIA over Vanguard PAS is $7,000/year. That premium breaks even if the RIA generates at least 0.70% more after-tax return — through tax-loss harvesting, asset location, direct indexing, or Roth conversion optimization. For complex situations, that's usually achievable.
When Vanguard PAS is the right call
Vanguard PAS at 0.30% is genuinely excellent value when your situation fits its model. That means:
- Your assets are mostly in tax-deferred accounts (401(k), IRA) — the accounts Vanguard actually manages
- You don't have significant taxable brokerage assets that need tax-loss harvesting or direct indexing
- Your income is straightforward — W-2, no RSUs, no K-1s, no equity events on the horizon
- You don't need estate planning, insurance analysis, or coordination across accounts at different institutions
- You're comfortable with a Vanguard fund portfolio (which is excellent — VTI, VXUS, BND are hard to beat on costs)
If this is you, the 0.70% you'd pay to upgrade to a fee-only RIA is hard to justify. Vanguard PAS is hard to beat for the simple accumulation case.
When you've outgrown the platform model
The $1M–$5M range is where planning complexity quietly compounds. Here's when the platform model starts to break down:
You have a taxable brokerage account
Vanguard PAS can enroll your taxable account, but its fund universe is Vanguard-only. That means no direct indexing — the strategy where individual stocks replace an ETF, unlocking $5,000–$20,000+/year in tax-loss harvesting at the $500K+ taxable account level. A fee-only RIA with a direct indexing platform (Aperio, Parametric, Canvas, etc.) can build this for you. See our direct indexing analysis for whether it pencils out at your size.
You have RSUs, options, or equity compensation
Neither Vanguard PAS nor Fidelity Wealth Services at the entry tier will manage your equity compensation strategy. When to sell RSUs (bunching vs. spreading vests to manage ordinary income), whether to exercise ISOs this year (AMT trap), 83(b) elections, NQ vs. ISO tax treatment — these require a specialist who can see your whole income picture. A fee-only RIA focused on tech or executive compensation handles this routinely.
You need cross-account coordination
A platform like Vanguard PAS only manages what it custodies. If you have a 401(k) at Fidelity, a rollover IRA at Schwab, a brokerage at Vanguard, and a back-door Roth at Vanguard — only the Vanguard accounts are enrolled. The asset-location math (bonds in tax-deferred, equities in Roth/taxable) requires someone who can see all buckets at once. That's a fee-only RIA.
You need a real financial plan
Vanguard PAS offers goals-based guidance. A fee-only RIA builds an integrated financial plan: tax projection for the next 10 years, Roth conversion schedule, Social Security timing (claiming between 62–70 changes your lifetime benefit by $100K–$300K), insurance review, estate document checklist, and beneficiary-designation audit. At $1M–$5M this planning is worth more than portfolio management — it's the tier where mistakes compound silently.
What about Fidelity Go?
Fidelity Go (0.35%, automated, no human advisor) is a solid robo for the early accumulation phase, but it isn't a serious comparison at $1M. You're paying 0.35% for algorithm-managed Fidelity Flex funds with no planning, no advisor, and no tax optimization beyond basic rebalancing. Fidelity Wealth Services (0.50%, $500K minimum) is the more relevant Fidelity product at this tier — it includes a dedicated advisor team and broader fund access, but at 0.50% you're not that far from fee-only RIA costs and you're still constrained on planning depth.
Fee-only vs. fee-based: don't confuse them
Fee-based (common at wirehouse and Fidelity entry-tier) means the advisor charges a fee and may earn commissions on products they recommend. The conflict of interest is real even when well-intentioned.
NAPFA (National Association of Personal Financial Advisors) is the main directory of fee-only advisors. Any advisor we match you with through Millionaire Advisor Match is fee-only.
The decision in plain language
Ask yourself three questions:
- How complex is my situation? Single-account accumulation = Vanguard PAS works. Multiple account types + taxable investing + compensation events = fee-only RIA.
- Do I have meaningful taxable assets? If yes and you're above $250K taxable, direct indexing is worth modeling. Vanguard PAS can't deliver this; a fee-only RIA can.
- Do I want a comprehensive plan or just investment management? Platform models manage your money. Fee-only RIAs plan your financial life. At $1M–$5M the difference matters.
If two of three point toward the fee-only RIA, the annual fee premium is almost always recouped through tax alpha, avoided mistakes, and the compounding value of doing the planning right once.
Get matched with a fee-only specialist
We match $1M–$5M investors with fee-only, fiduciary advisors who focus on this niche. Free match, no obligation.
Millionaire Advisor Match is a matching service. We connect you with vetted fee-only financial advisors in our network — we don't manage money or provide advice ourselves. Advisors in our network are fiduciaries who charge transparent fees (not product commissions), and we match you based on your specific situation.
Related tools and guides
Direct Indexing: Is It Worth It at $1M–5M?
Whether direct indexing pencils out at your size — and how to estimate your annual tax-alpha benefit.
Tax-Efficient Asset Location Guide
Which assets belong in taxable vs. IRA vs. Roth — and the annual cost of getting it wrong.
Backdoor Roth IRA: 2026 Step-by-Step Guide
How to bypass the Roth income limit — and the pro-rata rule trap that catches most high earners.
Sources
- Vanguard Personal Advisor — What It Costs (Vanguard.com, 2026): 0.30% AUM fee confirmed
- Fidelity Wealth Management Offerings (Fidelity.com, 2026): Wealth Services fee structure and minimums
- Kitces.com — Independent Financial Advisor Fee Comparison: typical AUM ranges for fee-only RIAs
- NAPFA — Find a Fee-Only Advisor: definition of fee-only and fiduciary standard
Fee data verified April 2026. Advisor fees are negotiable and vary by firm, complexity, and service scope. The fee ranges shown are industry benchmarks, not guarantees.
MillionaireAdvisorMatch is a referral service, not a licensed advisory firm. We may receive compensation from professionals in our network. Content is for informational purposes only and does not constitute financial, tax, or investment advice.