Oportun makes the vast majority of its money from interest on the personal loans it issues, with over 93% of its total revenue in 2025 coming from interest income alone. The company targets borrowers with thin or no credit history, charges fixed interest rates up to 36% APR, and supplements that core business with credit card products, fees, and a paid savings app.
Interest on Personal Loans
Lending is Oportun’s engine. The company originates both unsecured and secured personal loans, and borrowers make fixed monthly payments that include interest. As of the end of 2025, the weighted average APR at origination was 35.2% for unsecured personal loans and 33.0% for secured personal loans. Those are high rates compared to mainstream lenders, but they reflect the risk Oportun takes by lending to people who often lack a FICO score or have limited credit history.
All of Oportun’s loans are capped at 36% APR, and the rates are fixed for the life of the loan, meaning borrowers pay the same amount each month. The average unsecured loan term is about 38 months, while secured loans average around 46 months. That combination of relatively high interest rates and multi-year repayment periods generates a steady, predictable stream of interest income that accounted for 93.4% of Oportun’s total revenue in 2025.
Loan Fees
Oportun does not charge application fees or prepayment penalties. It does, however, collect an administrative fee when a loan is approved. This fee can be up to 10% of the loan’s principal amount and depends on factors like loan size, term length, and whether the borrower has had a previous Oportun loan. The fee is deducted from the loan proceeds before the borrower receives the money. For example, on a $6,500 loan with the maximum 10% fee, the borrower would receive $5,850, with the $650 fee rolled into the finance charge.
Oportun also charges fees for late payments and returned checks on its loan products, though it doesn’t publish specific dollar amounts for those on its website. These fees add a smaller but consistent layer of revenue, especially across a large portfolio of borrowers who may occasionally miss a payment.
Credit Card Interest and Fees
Oportun offers a Visa credit card aimed at the same underserved demographic as its personal loans. The card carries a variable APR between 24.90% and 29.90%, tied to the prime rate. When cardholders carry a balance from month to month, Oportun earns interest on that balance, just like any other credit card issuer.
The credit card also generates fee income from several sources:
- Annual fee: Ranges from $0 to $49 depending on the cardholder’s profile.
- Cash advance fee: The greater of $10 or 3% of the transaction amount.
- Late payment fee: $25 for a first offense within six billing cycles, rising to $35 for repeat late payments.
- Returned payment fee: Same structure as late fees, $25 or $35 depending on history.
The card has no foreign transaction fee. While the credit card business is a smaller piece of overall revenue than personal lending, it deepens Oportun’s relationship with existing customers and creates another interest-bearing product in its lineup.
Savings App Subscription
Oportun operates an automated savings app (built on the technology it acquired when it purchased Digit) that charges a $5 monthly subscription fee. The app analyzes a user’s spending patterns and automatically moves small amounts into savings. New users get a 30-day free trial, and existing Oportun loan or credit card customers get a full year free before the fee kicks in.
At $60 per year per subscriber, this is a modest revenue stream compared to interest income. But it serves a strategic purpose: it keeps customers engaged with the Oportun ecosystem between loan cycles and generates recurring, non-lending revenue that doesn’t depend on credit risk.
Loan Securitization
Beyond the revenue it earns directly from borrowers, Oportun also raises capital by packaging its loans into asset-backed securities (ABS) and selling them to institutional investors. In this process, Oportun bundles a pool of personal loans into a financial product, then sells debt securities backed by those loan payments to qualified institutional buyers in private transactions. This gives Oportun upfront cash to fund new loans without waiting years for existing borrowers to finish repaying. It also transfers some of the credit risk to investors. The proceeds from these transactions help Oportun keep its lending pipeline full, which in turn drives the interest income that makes up the bulk of its revenue.
How It All Fits Together
Oportun’s business model is straightforward: lend money at high interest rates to borrowers that traditional banks largely ignore, collect monthly payments over several years, and use fees, subscriptions, and capital markets activity to supplement that core income. The 36% APR cap positions Oportun below payday lenders (which often charge triple-digit rates) but well above prime-rate personal loan providers. That middle ground is where nearly all of Oportun’s economics live. If borrowers repay on schedule, the high interest rates generate strong margins. If defaults rise, the concentrated exposure to subprime borrowers amplifies losses. The credit card and savings app add diversification, but interest on personal loans remains overwhelmingly the company’s primary source of money.