Upstart Macro Index rises to 1.49 in May 2026
Upstart Holdings, Inc. updated its Upstart Macro Index (UMI) to 1.49 in May, up from 1.43 in April, remaining below early 2024 levels. The personal savings rate held at 3.0%, while the unemployment rate was 4.3% in May. Weekly revisions adjusted April's UMI to 1.43 and March's to 1.38.

*this image is generated using AI for illustrative purposes only.
Upstart Holdings, Inc. (NASDAQ: UPST) updated the Upstart Macro Index (UMI) to include May 2026 data, reporting a rise to 1.49 from 1.43 in April. The index remains below the elevated levels observed in early 2024. The UMI estimates the impact of the macroeconomy on credit losses for Upstart-powered unsecured personal loans, expressed as a multiple of defaults relative to a static baseline due to macroeconomic changes.
Broader macroeconomic trends contextualized the recent movements in the index. The personal savings rate was 3.0% in May, flat with the level in April, as an increase in disposable personal income (+0.7%) was offset by an uptick in consumer spending (+0.7%). The unemployment rate was 4.3% in May, flat with the prior two months.
Revisions to UMI are posted weekly. Since the last monthly data release on May 28, 2026, UMI has been revised as follows:
| Month | Previous Value | Revised Value |
|---|---|---|
| April | 1.46 | 1.43 |
| March | 1.37 | 1.38 |
| February | 1.35 | 1.35 |
A UMI of 1.25 for a given month suggests that the macro caused default rates to be 25% higher than the long-run average. Upstart’s risk models are regularly recalibrated to changing macroeconomic conditions, meaning a UMI above 1.0 does not imply loans are underperforming, nor does a UMI below 1.0 imply overperformance. The calibration adjusts loss assumptions, interest rates, and approval rates for new loan originations on the marketplace.
Upstart is an AI lending marketplace connecting consumers to banks and credit unions. Its platform includes personal loans, automotive retail loans, home equity lines of credit, and a revolving line of credit product. The company is based in Burlingame, California.
How might the recent rise in the UMI influence Upstart's loan approval rates and interest rate pricing in the coming months?
What impact could the flat personal savings rate and increased consumer spending have on future default rates for Upstart-powered loans?
How will Upstart's risk models adapt if the UMI continues to trend upward toward early 2024 levels?



























