Initiated 2026-10-13 · Price $34.26 (close 2026-10-12, stockanalysis.com) · Mkt cap $17.7bn · Financials / bank and capital-markets technology · Model: verified

Rating: Buy — Conviction: High

FIS has fallen 49% in a year to ~5x forward adjusted EPS and a ~16% aggregator FCF yield, even though recurring revenue is still growing ~5% pro forma and the company has just raised its free-cash-flow guide. On GAAP EBITDA, after stock comp and every "one-time" cost, the base case holds today's ~8x forward multiple and still sits well above the price. The stock is priced close to our bear case: a growth stall with transformation costs that never roll off. Leverage and credibility after August's guide cut are the risks.

Conviction tests (3a-v-c): T1 pass (base return +66% at +1pp, +146% at −1pp) · T2 pass (Gordon +148%, exit +51%) · T3 pass · T4 pass

The rule gives High; after August's guide cut, Medium may be the fairer reading of management credibility.

Model value range vs price
Bear $27.60Base $68.42Bull $121.42Price $34.26

Business overview

FIS sells core processing, digital banking, payments and (since 9 January 2026) card-issuer processing to banks, plus trading, treasury and fund-administration software to capital-markets firms. FY2026 revenue is guided at $13.63–13.70bn. In Q2 2026, Banking Solutions was $2,483mm (74%, including Total Issuing Solutions, the former Global Payments/TSYS issuer business), Capital Market Solutions $810mm (24%) and Corporate $84mm. FIS paid $7.7bn of cash plus its 45% Worldpay stake for TIS, a total of $13.5bn.

Three variables drive earnings:

Competition

Bull case

  1. Transformation and integration costs roll off. GAAP EBITDA margin was 33.3% in H1 2026, against a ~42% adjusted margin. If half the add-backs end by 2029 and TIS synergies land, GAAP margin reaches ~40%. Plays out if the "acquisition, integration and other" line falls steadily from $237mm in Q2. Model: ebitda_margin
  2. Pro forma growth holds ~6%. Banking grew +6.1% pro forma in Q2, and TIS adds card processing to cross-sell into FIS's bank base. Plays out if Q3 and Q4 recurring growth stays above 5% with no further guide cut. Model: rev_growth
  3. Deleveraging re-rates the equity. Management targets 2.8x gross leverage within ~18 months of closing. The equity re-rates as debt falls. Plays out if leverage hits target on schedule and the dividend holds. Model: exit_ev_ebitda

Bear case

  1. "One-time" costs are permanent. Enterprise transformation ran at $172mm in Q2 alone. If it recurs, GAAP margin stays ~33.5% and the adjusted figures overstate earnings by ~8pp of revenue. Plays out if the add-back line doesn't shrink through 2027. Model: ebitda_margin
  2. Growth stalls to ~1.5–2%. August's guide cut, Jack Henry's share gains and bank consolidation erode the core base, and issuer clients reprice at renewal. Plays out if pro forma recurring growth falls below 4% in the next two quarters. Model: rev_growth
  3. Leverage and refinancing. Debt is $21.2bn, including $4.2bn of short-term borrowings that roll continuously, at a 5.2% 10-year yield. Plays out if credit markets tighten or ratings come under pressure. Model: wacc
  4. The sector's de-rating is structural. Fiserv at 6.7x shows where the market prices a processor it has stopped trusting. Plays out if FIS's credibility doesn't recover after the August cut. Model: exit_ev_ebitda

Valuation & balance sheet

Metric (definition) Current Own history (range or 5y avg) Peers Source, as-of
EV/EBITDA, model basis (EV $38,145mm = mkt cap − cash + debt + NCI; GAAP EBITDA after stock comp and transformation costs) 10.5x FY2025 (pre-TIS) · ~8.1x FY2026 base (est.) · ~6.6x FY2026 adjusted guide GAAP EBITDA margin 32.5–33.9% (FY2023–25) Fiserv 6.7x · Global Payments 8.9x · Jack Henry 15.0x (aggregator, lease-inclusive) model-inputs.json; stockanalysis.com, 2026-10-12 close
Forward P/E (consensus adjusted EPS) 5.3x n/a (unverified) Fiserv 6.3x · Global Payments 5.6x · Jack Henry 20.7x stockanalysis.com, 2026-10-12 close
FCF yield (company FCF guide $2.15–2.25bn ÷ mkt cap) ~12.4% (aggregator TTM 16.0%) n/a Fiserv 16.0% · Global Payments 3.8% · Jack Henry 6.6% Q2 2026 release; stockanalysis.com

Model-implied value range (from model-summary.json; generic module, Gordon-growth DCF and exit-EV/EBITDA DCF, midpoints): Bear $27.60 · Base $68.42 · Bull $121.42 per share, i.e. implied returns of −19.4% / +99.7% / +254.4% vs $34.26. These ranges show how the bull and bear drivers translate into value; they are not price targets.

Balance sheet:

Model note: tier full, status built, verification verified (3,207 formula cells matched in LibreOffice). No unverified inputs. No assumptions without basis. Scenario consistency is OK on all 14 rows.

Relative value vs peers
MetricFISFISVGPNJKHYPeer medianvs median
P/E (TTM)5.3x8.8x42.4x21.4x21.4x−75%
P/E (forward)5.3x6.3x5.6x20.6x6.3x−15%
PEG0.5x0.9x0.2x1.7x0.9x−53%
EV/EBITDA (TTM)10.8x6.7x8.9x15.0x8.9x+22%
EV/Sales (TTM)3.1x2.5x3.9x4.2x3.9x−20%
P/B1.1x0.9x0.9x5.1x0.9x+17%
FCF yield16.0%16.0%3.8%6.6%6.6%+9.4pp
P/E (TTM)GPN42.4xJKHY21.4xFISV8.8xFIS5.3x
P/E (forward)JKHY20.6xFISV6.3xGPN5.6xFIS5.3x
PEGJKHY1.7xFISV0.9xFIS0.5xGPN0.2x
EV/EBITDA (TTM)JKHY15.0xFIS10.8xGPN8.9xFISV6.7x
EV/Sales (TTM)JKHY4.2xGPN3.9xFIS3.1xFISV2.5x
P/BJKHY5.1xFIS1.1xGPN0.9xFISV0.9x
FCF yieldFISV16.0%FIS16.0%JKHY6.6%GPN3.8%

As of 2026-10-13. One source and one definition for every company: aggregator TTM and consensus-forward multiples, lease-inclusive EV. Not the model's own EV basis (see the report's valuation table). Pages dated 2026-10-13, pre-market; multiples reflect the 2026-10-12 close. Dashed line = peer median. Source: stockanalysis.com /stocks/<ticker>/statistics/, fetched 2026-10-13.

Notes. FIS trailing P/E is depressed by the ~$2.2bn pre-tax gain on the January 2026 Worldpay stake sale; Global Payments' is inflated by a trailing net loss. Trailing EBITDA for FIS and Global Payments includes only part of a year of the TIS / Worldpay transactions.

Scenario stress test

Reasoned from the bull/bear drivers above. The model column comes from the scenario overlays (Base case + shock).

Scenario Effect Mechanism Magnitude Model Δ value vs Base ($/sh)
S1 Fast equity crash − Levered equity de-rates with the market; recurring revenue unaffected Med −$8.62
S2 Slow bear / recession − Banks cut discretionary IT and capital-markets spend; card volumes slow. A third of Base − Bear ($40.82) because contracted recurring revenue makes a recession transitory, while the bear resets growth and margin permanently High −$13.41
S3 Rapid rate shock − $4.2bn of short-term debt reprices; 1.2x debt/equity balance sheet bears the discount-rate move High −$15.68
S4 Slow rate grind − 2027–28 maturities refinance at higher coupons Med −$6.16
S5 Soft-landing cuts + Lower rates help the levered equity; healthier bank clients spend more High +$18.97
S6 Recession-driven cuts − Bank client stress and lower card volumes slightly outweigh lower rates Low −$1.95
S7a Credit liquidity shock − Commercial-paper dislocation forces refinancing at wider spreads; equity de-rates High −$14.69
S7b Slow default cycle − Bank failures and forced mergers shrink the client base; issuer volumes slow Med −$11.64
S8 Stagflation − Price escalators lag wage inflation; higher discount rate Med −$11.69
S9a Dollar spike − Non-US Capital Markets and banking revenue translates lower Low −$0.84
S9b Dollar slide + Mirror of S9a Low +$0.84
S10 Melt-up + Deeply de-rated value name re-rates as risk appetite broadens Med +$6.43
S11 Energy supply shock − Indirect only: oil-driven inflation lifts rates and slows card spend Low −$3.61
S12 Mega-cap/AI derating − AI-disruption fears weigh on software and IT-services multiples; already de-rated, so small Low −$2.41

Currently active/on watch per the playbook: S3 is active: the macro log shows 10Y 5.24% and the 6-week pace leg met on 2026-10-12. S8, S10 and S11 are on watch.

Model value change vs Base, by scenario
S3 Rapid rate shock−$15.68S7a Credit liquidity shock−$14.69S2 Slow bear / recession−$13.41S8 Stagflation−$11.69S7b Slow default cycle−$11.64S1 Fast equity crash−$8.62S4 Slow rate grind−$6.16S11 Energy supply shock−$3.61S12 Mega-cap/AI derating−$2.41S6 Recession-driven cuts−$1.95S9a Dollar spike−$0.84S9b Dollar slide+$0.84S10 Melt-up+$6.43S5 Soft-landing cuts+$18.97

What would change the call

Upgrades if: n/a, already Buy. The call strengthens if:

Downgrades if:

Watch items

Sources