Payments technology provider Fiserv announced a downward revision to its 2026 financial guidance after reporting slower growth across primary business lines in the second quarter, prompting a steep drop in its share price in premarket trading.
The company adjusted its full-year 2026 adjusted earnings per share forecast to a range of $7.20 to $7.40, lowered from the prior outlook of $8.00 to $8.30. Alongside that change, Fiserv cut its full-year organic revenue projection - it now expects organic revenue to be flat or decline by 1%, versus a previous forecast for growth of between 1% and 3%.
Operational results for the quarter reflected the weaker outlook. For the period ended in June, total revenue fell 4% year-over-year to $5.29 billion. Within its business mix, merchant solutions revenue declined 1% in the second quarter while financial solutions revenue decreased 8%.
On a profitability basis, Fiserv reported adjusted earnings of $1.84 per share for the quarter, down from $2.47 per share in the year-ago period.
The company’s stock reacted sharply to the guidance revision and quarterly results, trading nearly 12% lower in premarket activity. The share price has experienced significant pressure over a longer horizon as well, trading almost 20% lower year-to-date following an approximately 68% decline in 2025.
Investor relations at Fiserv are also facing scrutiny from activist shareholder Jana Partners, which has increased calls for a strategic review of the company’s entire portfolio and for a refresh of the board amid the share-price deterioration.
Context summary
- Full-year adjusted EPS guidance reduced to $7.20 - $7.40 from $8.00 - $8.30.
- Full-year organic revenue outlook revised to flat to -1%, from prior guidance of +1% to +3%.
- Quarterly revenue fell 4% to $5.29 billion; merchant solutions revenue down 1%, financial solutions down 8%.
- Adjusted quarterly earnings were $1.84 per share, versus $2.47 in the prior year.
- Shares declined nearly 12% in premarket trading; share performance is nearly -20% year-to-date after a near -68% drop in 2025.
- Activist investor Jana Partners has intensified pressure for a portfolio review and board refresh.
Market and sector impact
The update from Fiserv directly affects payment processing and financial technology sectors, with potential implications for merchant services and financial software vendors that track similar demand cycles. Equity investors in payments platforms and broader financial infrastructure providers are likely to reassess near-term expectations following the guidance reduction.