Fidelity National Information Services vs Fiserv
Fidelity National Information Services (FIS) and Fiserv (FISV) side by side: how big they are, what they earn, how their shares have moved and what insiders, members of Congress and funds reported. Figures from filings and closing prices; none of this is a view on either stock.
- Market value
- $18.6B
- Last close
- $35.98
- 12 months
- −46.2%
- Market value
- $25.4B
- Last close
- $47.69
- 12 months
- —
At a glance
- By market value, Fiserv ($25.4B) is about 1.4 times Fidelity National Information Services ($18.6B).
- In their last fiscal years Fidelity National Information Services kept 3.6% of revenue as net income and Fiserv 16.4%.
- In the last 90 days insiders reported 1 open-market purchase at Fidelity National Information Services and 1 at Fiserv; members of Congress disclosed 1 trade in Fidelity National Information Services and 2 in Fiserv.
- Next results: Fidelity National Information Services Nov 3, 2026, Fiserv Nov 3, 2026.
Share price over the last 12 months
Face to face
The figures that separate the two, drawn to the same scale. Every figure is also in the table below.
Size
Market value
Revenue, last fiscal year
Net income, last fiscal year
Every figure
| Fidelity National Information Services FISNYSE · Transaction & Payment Processing Services | Fiserv FISVNASDAQ · Transaction & Payment Processing Services | |
|---|---|---|
| Size and profitability | ||
| Market value | $18.6B | $25.4B |
| Revenue, last fiscal year | $10.7B | $21.2B |
| Net income, last fiscal year | $382M | $3.48B |
| Net marginNet income as a share of revenue | 3.6% | 16.4% |
| Free cash flow | ||
Prices are end-of-day closes, and fundamentals are the companies' last annual figures from their SEC filings: a − or + in the table is a fact of the filing or the close, not a forecast. Market value is the company-level figure at the last close. Counts are of records OQRO holds, by their date; insider history since 2006 comes from the SEC's insider transactions data sets and every filing since. Planned sales under a 10b5-1 plan are counted like other sales.
Compare with another company
Fidelity National Information Services against
Common questions
How do Fidelity National Information Services and Fiserv compare in size?
Fiserv has the larger market value: Fidelity National Information Services $18.6B and Fiserv $25.4B, at the last close.
Whose share price rose more over the last 12 months, FIS or FISV?
A 12-month price change is not available for both companies.
Which has had more insider buying, Fidelity National Information Services or Fiserv?
Since 2006, Fiserv insiders reported 50 open-market purchases against 40 for Fidelity National Information Services. These are counts of what was filed, not a view on either stock.
Do members of Congress trade FIS or FISV?
In the last 12 months, members of Congress disclosed 13 trades in Fidelity National Information Services (FIS) and 12 in Fiserv (FISV).
When did insiders last buy FIS and FISV?
Fidelity National Information Services: Oct 16, 2026. Fiserv: Aug 12, 2026.
See the record behind any of these
Each company page opens free with one real filing and the counts of the last 12 months. OQRO Pro adds the full history of every insider and company since 2006, the screener, alerts, Congress trades and fund moves.
Fidelity National Information Services pageFiserv pageRare insider trades this weekAll comparisons
https://oqro.io/compare/fis-vs-fisv
