All three brokerages charge $0 commissions on stock and ETF trades. All three offer solid index funds, Roth IRAs, rollover IRAs, and taxable brokerage accounts. All three are federally regulated, SIPC-protected, and have been around long enough that your money isn’t disappearing anywhere. So if the question is "which one is safe?" — they all are. The more interesting question is which one is actually right for a 45-year-old with $120,000 to invest who wants to build a real, durable portfolio and not spend their weekends fussing with it.
That’s a different question, and it has a more specific answer than most brokerage comparison articles are willing to give.
When I was in my late 40s and consolidating accounts I’d accumulated across three different 401(k) providers during my career at the National Weather Service, I spent more time than I should have researching exactly this. The platform you use doesn’t determine whether you retire successfully — what you invest in does. But the platform affects whether you actually do it, whether you find the process annoying enough to procrastinate, and whether you can see your full financial picture clearly. That stuff matters more than it sounds.
The Key Differences That Actually Matter at 45
A 45-year-old with $120,000 to invest is almost certainly doing one or more of these things: rolling over an old 401(k) into an IRA, building a taxable brokerage account alongside retirement accounts, consolidating scattered accounts into one place, or some combination. The features that matter for that use case are different from what a 24-year-old day trader or a 70-year-old retiree needs.
Here’s where the three platforms genuinely differ:
Index fund expense ratios: This is the most important variable and the one most people overlook when comparing brokerages. If you’re planning to hold a total stock market index fund in your IRA, the expense ratio on that fund is real money leaving your account every year.
Fidelity’s ZERO expense ratio funds — FZROX (total market), FZILX (international), FXNAX (bonds) — have a 0.00% expense ratio. Zero. These are proprietary Fidelity funds only available to Fidelity account holders. Vanguard’s equivalent funds (VTSAX, VBTLX) run around 0.03–0.04% annually. Schwab’s equivalents (SWTSX, SCHB) run about 0.03%. The difference between 0.00% and 0.03% on $120,000 is $36/year — not life-changing in any single year, but over 20 years of compounding, the gap is real. Fidelity wins on raw expense ratio for the ZERO funds, but Vanguard and Schwab are close enough that this shouldn’t be the deciding factor alone.
Fractional share investing: Fidelity offers Stocks by the Slice — you can buy a fraction of any stock or ETF with as little as $1. Schwab offers fractional shares on S&P 500 stocks. Vanguard does not offer fractional share investing on individual stocks, though you can buy fractional shares of Vanguard mutual funds by dollar amount. For someone investing round dollar amounts each month ($500, $1,000), this matters — Fidelity and Schwab let you put every dollar to work immediately.
Platform usability: This is subjective, but the consensus among people who’ve used all three is consistent: Fidelity and Schwab have more intuitive interfaces. Vanguard’s platform was famously clunky for years and has improved, but still lags in navigation and mobile app quality. If you’re going to check your account quarterly and make occasional trades, it won’t matter much. If you want to run portfolio analysis, set up automatic investments, and get clear performance reporting without effort, Fidelity is generally the most user-friendly.
Physical branches: Schwab has the largest branch network, with over 400 locations across the US. If you ever want to sit down with a person for account help, Schwab’s footprint is unmatched. Fidelity has a solid branch presence (~200 locations). Vanguard is almost entirely online — no branch network to speak of. For people who occasionally value in-person service, this is a real differentiator.
Customer service: Fidelity consistently ranks highest in customer service surveys among major brokerages — 24/7 phone support, solid wait times, knowledgeable reps. Schwab is also strong. Vanguard’s service is more variable and has historically suffered from longer wait times, particularly for complex IRA questions. For a 45-year-old doing a significant rollover or navigating a complex account situation, this matters more than you’d think.
What Each Brokerage Is Actually Best For
Vanguard: The original champion of low-cost index investing. Vanguard is literally owned by its fund investors — the company structure means it has no external shareholders to profit from, which is why it pioneered the low-fee revolution in the first place. If your investment plan is simple (buy VTSAX, VTIAX, and VBTLX and hold them for 20 years), Vanguard works perfectly. Where it frustrates people: the platform is dated, customer service wait times can be painful, and there’s no fractional share investing for stocks or ETFs. Best for: die-hard Vanguard fund devotees who want to hold Vanguard funds specifically and don’t care about the interface.
Fidelity: The best all-around platform for most 45-year-old buy-and-hold investors. ZERO expense ratio funds eliminate the cost argument for Vanguard. The platform is significantly better. Customer service is excellent. Fractional shares let you invest any dollar amount. And the index fund options at Fidelity — FXAIX, FZROX, FSKAX — are genuinely competitive with Vanguard’s lineup on both performance and cost. Best for: most investors doing IRA rollovers, building taxable accounts, and wanting a clean long-term experience without needing to switch platforms.
Schwab: The best choice if you value physical branches and in-person service, if you do any options trading, or if you want access to Schwab’s proprietary banking products (checking account with ATM fee reimbursement worldwide, which is excellent for travelers). Schwab’s index fund lineup is comparable to Vanguard’s at similar low expense ratios. Best for: people who want a brokerage-plus-bank solution, or who travel and want the ATM reimbursement feature, or who occasionally want to walk into a branch.
The IRA Rollover Question
If the $120,000 is coming from an old 401(k) rollover — which is one of the most common reasons people open a brokerage account at 45 — the rollover process itself is similar at all three: request a direct rollover to your new IRA, avoid the 60-day indirect rollover if at all possible, and confirm the funds land in the correct account type (traditional IRA for a pre-tax 401(k), Roth IRA for a Roth 401(k)).
Where the brokerages differ on rollovers: Fidelity is particularly well-regarded for making the process smooth, including direct coordination with plan administrators. Schwab also handles rollovers efficiently. Vanguard is functional but has historically had more friction in the process. None of them should take longer than two to three weeks for a straightforward rollover.
The Verdict: My Honest Pick for a 45-Year-Old
If you’re 45, have $120,000 to invest, and want to set up an IRA or taxable account that you’ll be able to manage easily for the next 20 years without needing to switch platforms, open at Fidelity. The ZERO expense ratio funds save you money. The platform is better. Customer service is better. Fractional shares give you full flexibility on investment amounts. And you can hold equivalent funds to Vanguard’s lineup — with automatic rebalancing tools that make annual portfolio maintenance significantly easier than doing it manually.
If you already have significant assets at Vanguard and your portfolio is simple, stay put — the switching cost (realizing gains on taxable holdings to transfer, paperwork, etc.) isn’t worth it to change platforms. Vanguard works. It’s not the most enjoyable platform to use, but it works.
If you have a Schwab checking account and want everything consolidated, or if you trade options occasionally, Schwab is a perfectly fine choice. It’s not meaningfully worse than Fidelity for the buy-and-hold investor.
What you should not do: pick a brokerage based on a bonus offer (cash promotions to open an account), and then end up with accounts scattered across multiple platforms because each one had a different promo. Consolidation is valuable. Having your entire investment picture in one place — IRA, rollover IRA, taxable account — makes it dramatically easier to see your overall allocation and rebalance appropriately.
How to Actually Open the Account
All three brokerages let you open an account online in under 15 minutes. Go directly to fidelity.com, vanguard.com, or schwab.com — not through a third-party affiliate portal — and follow the IRA or individual brokerage account flow. You’ll need your Social Security number, bank routing and account number for the initial funding, and basic personal information. If you’re doing a rollover, there’s a separate rollover-initiation form that will walk you through the process.
For building the full investment framework once you’ve chosen a brokerage, John Bogle’s The Little Book of Common Sense Investing is the foundational argument for why low-cost index funds beat active management — and why the brokerage platform matters less than the funds you hold inside it. For understanding the specific mechanics of IRA accounts, rollovers, and contribution rules at 45, The Bogleheads’ Guide to Retirement Planning walks through the sequence of accounts in detail. And if you want a comprehensive one-stop guide to index fund investing across all account types — Roth IRA, traditional IRA, taxable brokerage — JL Collins’ The Simple Path to Wealth remains the clearest, most direct guide written specifically for people who want to invest in index funds without the complexity.