TLDRs
- SoFi’s deposit base could generate $712.6 million in annualized funding savings.
- The projected savings represent nearly 45% of SoFi’s 2026 EBITDA target.
- Second-quarter revenue, net income, originations and membership all posted strong growth.
- Rising personal-loan defaults remain a significant threat to future profitability.
- Analysts see upside potential, although Wall Street maintains a Hold consensus.
SoFi (SOFI) stock is coming under renewed investor scrutiny after the fintech’s growing deposit base emerged as a potentially powerful source of earnings support.
While shares ended Friday at $18.29, down 0.76%, the company’s funding structure could prove more important to its 2026 profitability outlook than another surge in loan originations.
SoFi estimates that its deposit funding strategy can lower annualized interest expenses by approximately $712.6 million compared with warehouse financing. That figure is equivalent to roughly 44.5% of management’s $1.6 billion adjusted EBITDA target for 2026.
The scale of that potential saving gives investors another reason to focus on SoFi’s banking operations. Rather than relying heavily on wholesale funding to support lending, the company has increasingly used customer deposits as a lower-cost source of capital.
Deposits Transform SoFi’s Funding
SoFi’s deposit base reached $45.5 billion in the second quarter, rising by $5.3 billion from the previous quarter. Deposits also represented more than 90% of average liabilities, demonstrating how central they have become to the company’s funding model.
The company’s cost of deposits was 156 basis points below warehouse financing costs. That spread creates an opportunity for SoFi to improve the economics of its lending business as its loan portfolio expands.
However, the $712.6 million figure should not be interpreted as guaranteed additional earnings. It is an annualized estimate based on funding-cost differences. Changes in deposit pricing, interest rates, loan yields and credit losses could all affect the eventual financial benefit.
Nevertheless, the funding advantage could become increasingly significant if SoFi maintains strong deposit growth while keeping borrowing costs under control.
Strong Second-Quarter Momentum
The funding improvement comes alongside a quarter of substantial operational growth. SoFi reported $1.219 billion in GAAP net revenue for the second quarter, representing a 43% year-over-year increase.
GAAP net income rose 61% to $156.6 million, while adjusted EBITDA increased 44% to $357.8 million. Total loan originations reached $14.8 billion, marking a 69% increase from the prior-year period.
The company also continued to expand its customer base. Total members reached 15.8 million, up 35% year over year.
These figures suggest SoFi is expanding across several areas simultaneously, although the company’s ability to convert that growth into consistent profitability remains an important consideration for shareholders.
Cross-Selling Adds Revenue Potential
SoFi is also attempting to deepen relationships with customers rather than simply adding more members.
The company reported that products per member reached a record 1.54 during the quarter. Existing customers accounted for 51% of new product openings, compared with 35% a year earlier.
That shift could be important because selling additional financial products to existing customers can potentially generate more revenue without requiring the same level of customer acquisition spending.
SoFi Chief Executive Anthony Noto highlighted the change by noting that the company had, for the first time, added twice as many products as members.
The development reinforces the broader strategy of turning SoFi into a multi-product financial platform, with deposits, lending and other financial services working together to increase customer value.
Credit Risks Remain In Focus
Despite the favorable funding picture, SOFI stock still faces meaningful risks.
Personal-loan credit quality is one of the biggest concerns. The projected annual default rate increased to 4.77% from 4.57% in the previous quarter. A deterioration in employment conditions could put additional pressure on borrowers and potentially increase losses.
SoFi’s Technology Platform business is another weakness. Revenue from that segment declined 23% year over year, contrasting with the rapid expansion reported across the company’s core financial operations.
Investors also remain divided over the stock’s valuation. Data covering 20 analysts shows seven Buy ratings, 10 Holds and three Sells, producing an overall Hold consensus.
The average analyst price target stands at $22.44, implying roughly 22.7% upside from Friday’s $18.29 close. However, estimates range from $15 to $35, underscoring the uncertainty surrounding SoFi’s future growth and profitability.
For SOFI investors, the critical question is whether the company can turn its expanding deposit base into durable earnings growth while controlling credit costs.
The potential $712.6 million annualized funding benefit provides a significant tailwind, but it does not eliminate the risks associated with a rapidly expanding lending business. SoFi will need to maintain deposit growth, manage loan performance and convert its strong operating momentum into actual cash earnings.
If those factors move in the company’s favor, the funding advantage could provide meaningful support for its $1.6 billion 2026 adjusted EBITDA target. If credit losses rise sharply, however, some of those savings could be offset by higher provisions and weaker loan economics.


