Before you invest: what you own, what it costs, and how to access your money

Five questions before any investment

The five questions matter more than the name on the screen. A company logo, a currency symbol, or a familiar price can describe very different instruments. Two products that track the same share or the same currency can give holders different rights, depend on different companies, and cost different amounts to buy and sell.

The questions also matter more than recent performance. Past returns say little about what you hold or what could go wrong. Clear answers let you compare options on what can be known in advance: the structure, the costs, and the route back to money you can spend.

What you own, and who stands behind it

Start with the instrument. A share bought through a brokerage account is held for you as a shareholder. A tokenized stock is a separate product that tracks a share’s price. Lex offers stock certificates from regulated issuers, and each certificate’s prospectus sets out what holders can claim, which conditions apply before some rights can be used, and how corporate actions such as dividends are handled.

The same logic applies to stablecoins. USDC depends on an issuer that holds reserves; it is not a bank balance. Circle’s disclosures describe where USDC reserves are held and how often they are reported, and a stablecoin for another currency depends on its own issuer. In each case the issuer is part of what you own: if it cannot meet its obligations, the token can lose value whatever the underlying share or currency does.

Note eligibility limits as well. Lex’s tokenized stocks, for example, are not available to US persons or to people in the United States.

Where it is held, and who can move it

Custody answers a practical question: who can move your assets? On a custodial platform, the provider holds them and processes your withdrawals. In a self-custodial wallet, every transaction needs your authorization. Lex wallets are self-custodial: Turnkey’s key infrastructure signs only the requests you approve with your passkey, so Lex cannot move your assets on its own.

Self-custody changes responsibility rather than removing risk. You need to protect your device, passkey, and recovery email, and each asset still depends on its issuer and on the network it lives on. Self-custodial wallets covers recovery and transfers in more detail.

Ask what depends on third parties even when you hold the keys. In Lex, Turnkey provides the wallet key infrastructure, bank-route providers handle transfers, and prices come from on-chain liquidity pools. If one of them has an outage, some actions can pause until it recovers.

Every cost, not just the headline fee

The SEC’s investor bulletin on fees makes a simple point: costs that seem small reduce the money that stays invested, and their effect adds up over time. Count every layer: an explicit fee, a spread or pool fee built into the price, price impact when your order moves the market, network fees, and fees for moving money in and out through a bank.

Trades settle on-chain through liquidity pools, which charge a fee on each swap and give a worse price as an order grows relative to the pool. A quote that includes those costs shows what you will actually receive. Comparing that amount, not the headline fee, is the fair way to compare two routes.

Costs also grow with activity. A cost paid once on the way in and once on the way out has a small effect on money held for years. The same cost paid every week can take a large share of any return, which is one reason a patient approach tends to cost less than frequent trading.

How and when can you access your money?

Accessing your money has three parts: a buyer or a redemption route, a way to turn the proceeds into money you can spend, and time. Tokenized stocks trade through liquidity pools that can be thinner when the underlying exchange is closed. Stablecoins usually convert quickly, but prices and redemption terms can change under stress. Bank withdrawals depend on the provider’s processing and your account’s eligibility.

Concentration matters here too. FINRA notes that holding a large share of a portfolio in one company or sector increases the damage a single decline can do. Spreading money across several companies and keeping money you will need soon out of investments makes it less likely that you will have to sell at a bad moment, and Investor.gov ties those choices to your time horizon and tolerance for losses.

Before investing, write down how you would take money out: what you would sell, where the money would go, and roughly what it would cost.

Applying the questions in Lex

What you own: tokenized stocks that track leading companies’ share prices, plus USDC and stablecoins for other currencies. None of them is a share in a brokerage account or a bank deposit, and none is covered by deposit insurance.

Who stands behind it: the stock tokens are certificates from regulated issuers, each named in its prospectus; Circle issues USDC, and each currency stablecoin has its own issuer. Bridge handles the US dollar, euro, and pound bank routes and Turnkey provides the wallet key infrastructure. Everything you hold sits in your self-custodial wallet.

What it costs: Lex charges no fee to buy, sell, or convert. Each quote shows the exchange rate with fees included and the minimum you will receive before you approve. Network fees are currently covered by Lex, bank transfers through Bridge to add or withdraw money carry a 0.25% Lex fee plus any provider and conversion costs, and buy orders run from $5 to $1,000.

Accessing your money: sell for USDC in the app, withdraw USDC to a US, euro, or UK bank account where available, or send supported assets to another wallet on the same network. Availability depends on your country, identity verification, and market liquidity.

Lex also offers SPEI in Mexico, Pix in Brazil, and bank transfers in Argentina. Check the app for the operations available to your account, the provider, the asset received, fees, limits, and timing. Local-currency tokens such as wMXN, wBRL, and wARS track their respective currencies; they are not USDC or dollar balances.

An example: the cost of a round trip

Illustrative figures only; real quotes vary with the asset, the order size, and market conditions. Laura adds $1,000 from her own US bank account, and after Lex’s 0.25% bank-transfer fee, assuming no other provider charges, $997.50 arrives as USDC. She keeps $497.50 for the months ahead and buys $500 of a tokenized stock. Suppose the quote shows pool fees and price impact worth 0.4% of the order, about $2.

Two years later she sells and withdraws the proceeds to her bank. If selling costs another 0.4% and the withdrawal 0.25%, her round trip costs about $2.50 to add money, $4 to buy and sell, and a little over $1 to withdraw: under $8, whatever the investment did in between.

Now suppose she moved the same $500 in and out every month instead. At the same 0.4% per purchase and per sale, 24 round trips would cost about $96 in pool fees and price impact alone, before any losses from selling low or buying high. This is not a forecast. It shows why frequent trading is expensive even when each fee looks small.