What Is a Factor Rate, and What Is My MCA's Real APR?

“Only 1.3” is how the product is sold, and it is a genuinely misleading way to describe what is often a 100 percent APR obligation. The factor rate is not an interest rate, it does not work like one, and converting it into an annual cost you can compare against any other financing takes two steps of arithmetic you can do on your phone. This page shows the conversion with every step visible, because most answers online skip the math or are written by companies selling the product.

How does a factor rate differ from an interest rate?

An interest rate charges you for time on a declining balance; a factor rate charges one fixed fee, set before the first payment, that never declines. Borrow $50,000 at a 1.4 factor rate and you owe $70,000, full stop. Pay it in three months or thirteen: still $70,000. With a loan, early payment reduces total interest. With an MCA, early payment changes nothing about the cost and everything about the pace, which, as the math below shows, means faster repayment makes the money more expensive per year, not less.

Factor rates typically run between 1.1 and 1.5, according to NerdWallet and Clarify Capital analyses published in 2025. If your paperwork instead quotes a holdback percentage or “specified percentage,” that is a different number governing collection speed, not total cost; both are defined in plain English in our MCA glossary.

How do I convert a factor rate to an APR?

Two steps: find the total cost, then annualize it against the term. Here is the full worked example, arithmetic shown.

1. Step 1: total cost of the money. Advance x (factor rate minus 1). For a $50,000 advance at a 1.4 factor rate: $50,000 x 0.4 = $20,000, so $70,000 owed in total.
2. Step 2: annualize against the real term. The contract sets a $625 draft each business day. $70,000 / $625 = 112 payment days, which is about 22 weeks, roughly 157 calendar days. Annualized simply: ($20,000 / $50,000) x (365 / 157) = 0.40 x 2.32 = about 93 percent per year.

That 93 percent is the gentle version, and here is the honest wrinkle: it assumes you had use of the full $50,000 the whole time. You did not. The daily or weekly drafts start immediately, so the balance shrinks every day, and averaged over the term you effectively held only about half the advance, roughly $25,000. Paying $20,000 for the use of about $25,000 over five months puts the true effective APR in the neighborhood of 185 percent. Both numbers are approximations, because an MCA has no fixed term in the contract, but the two-step method plus the doubling adjustment gets you close enough to compare against any loan offer.

A published benchmark for the market’s gentler end: Clarify Capital’s 2025 cost guide computes that a $100,000 advance at a 1.25 factor rate repaid over 180 days works out to an effective APR of roughly 50.7 percent. Note that figure annualizes the fee against the full advance, the same way our 93 percent figure does; account for the declining balance and the true cost of that example also runs meaningfully higher.

Why does repaying faster increase my APR?

Because the fee is fixed and only the time changes. Forty percent paid over a year is 40 percent per year. The same 40 percent paid over three months is 40 percent per quarter, which annualizes to triple digits. Same dollars, same factor rate, radically different cost of money:

Arithmetic from the stated assumptions: simple annualized cost = 40% x (12 / months), or 40% x (365 / 157) for the 157-day row from the worked example; the effective APR column approximately doubles it to reflect the declining balance under equal daily payments. Approximations for comparison, not contract terms.

This is also why prepaying an MCA, unlike a loan, does not reduce the fee unless your contract contains an explicit prepayment discount addendum. If you are comparing offers, ask for that addendum in writing, and if you carry more than one advance already, this same fixed-fee math is what makes stacking compound so viciously; the worked spiral is in our guide to why stacked advances sink businesses.

What do typical factor rates look like in 2026?

The commonly quoted market band remains 1.1 to 1.5, per NerdWallet’s 2025 guidance, with higher-risk and later-position advances priced toward and beyond the top. Converted to annual cost, NerdWallet’s 2025 analysis notes effective APRs on merchant cash advances can reach as high as 350 percent. Enforcement records document worse at the market’s predatory edge.

The spread between roughly 50 percent and 820 percent on products sold with near-identical paperwork is the single best argument for running the two-step conversion on any offer before signing it.

What fees hide outside the factor rate?

The factor rate is the headline cost, not the whole cost. Common additions: origination or “processing” fees deducted from the advance before it is wired, so you sign for $50,000, receive perhaps $45,000, and owe the factor on the full $50,000; ACH program fees; wire fees; default and blocked-payment fees that activate later; and renewal structures that charge a fresh factor on money used to retire the old fee. Deducted fees raise your true APR further, because Step 2’s arithmetic should really be run on the cash you actually received.

Misrepresenting deducted fees is not hypothetical: Yellowstone Capital agreed to pay more than $9.8 million to settle Federal Trade Commission charges that included withholding fees from advances and debiting accounts without permission, per the FTC’s April 2021 press release. Read the fee schedule, then re-run the math on net proceeds.

What disclosures do some states now require?

A growing minority of states now force the APR into the open. California’s SB 1235 regime, with disclosures effective December 9, 2022, requires lenders and MCA funders to present TILA-style disclosures including an estimated APR before closing. New York’s Commercial Finance Disclosure Law followed with similar APR disclosure, effective August 2023. In total, eleven states have enacted commercial financing disclosure laws: California, Connecticut, Florida, Georgia, Kansas, Louisiana, Missouri, New York, Texas, Utah, and Virginia, whose law was the first to take effect, on July 1, 2022.

If you are shopping in a disclosure state, use the number the funder is now required to show you. If you are not, the two-step method above is your substitute, and the fact that the industry resisted stating this number for years tells you most of what you need to know about it.

How should I compare an MCA against other financing?

Convert everything to effective APR on net proceeds, then compare like with like. A bank term loan, an SBA loan, a line of credit, equipment financing, and an MCA can all be expressed as an annual percentage cost of the cash you actually receive; the MCA is simply the only one that makes you do the arithmetic yourself. Three rules keep the comparison honest: use net proceeds after deducted fees, use the realistic term implied by the draft schedule, and treat any offer that resists being expressed as an APR as a red flag priced accordingly.

And run the comparison before distress prices you out of the alternatives. If the drafts on an existing advance are already straining your account, the options and order of operations are laid out in our guide to how merchant cash advances really work and, when things are tighter, our triage page on what to do when payments become unpayable. In many cases an unaffordable position can be restructured or negotiated. Results vary. No outcome is guaranteed.

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