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ACI Worldwide Inc (ACIW) — chart, structure and Closelooknet read

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Signals for this name

Every Closelooknet reading that exists for ACIW, from the same nightly bakes the boards use. Research diary readings, not advice.

Weather around the name 3 macro readings: Money Temperature, Factor regime, Sovereign pressure

The weather around this name

Macro readings that apply by membership — the regime, the factor tape, the sector cell, the funding backdrop.

  • Money Temperature Composite 62/100 · S&P 500 fund at 67, bullish alignedEight instruments scored on position, momentum, volume, volatility and fragility — the regime every name trades inside. Temperature lab → 2026-09-25
  • Factor regime Momentum leading — risk appetite buildingMomentum against low volatility (SPMO / SPLV): above its 50-day trend, 99th percentile of the window, +8.4% over 20 sessions. Factor regime → 2026-09-25
  • Sovereign pressure Index 0.61 · up 0.29 over 21 sessionsG7 long-end yields, 10s30s and the slope — the funding weather for every balance sheet on this site. Sovereign pressure → 2026-09-25
How it trades on rate days beta 0.46 to TLT · on the worst bond days it held up better than the market

How it trades on rate days

How ACIW has moved when long-dated Treasury yields rise — measured against TLT, the 20+ year Treasury fund.

  • Beta to long bonds, 1 year 0.46 — shows only a loose link to bond moves for every 1% move in TLT (20+ year Treasuries), ACI Worldwide Inc moved 0.46% on average · correlation 0.13 · higher than 47% of US names
  • Beta, last 3 months 0.36 about the same as over the year
  • On the 10 worst bond days −0.02% on average against −0.74% for the S&P 500 the 10 sessions of the past year in which TLT fell most, i.e. long yields rose most
  • Latest of those days +0.81% TLT −1.29% that day 2026-09-24

Daily total returns from the adjusted price series; a TLT down day is a day long yields rose. Beta = the average move of the name for a 1% move in TLT. Past sensitivity, not a forecast. An investment diary, not a recommendation.

Who it is priced against Software - Infrastructure · US · 8 names with week and year-to-date

Peer group

Software - Infrastructure · US

This name carries no Closelooknet score, so its cohort ranks on trend state — distance to the 50- and 200-day averages — never on a score it does not have.

Compared against ACIW on the nightly bakes; the Peers tab ranks the cohort on the Closelooknet scores where it exists.

Company snapshot — ACI Worldwide Inc

ACIW in five paragraphs: what it makes and sells, where it sits in the Closelooknet stack, who it is priced against, why we track it, what we watch. Research diary, not advice.

What it does
ACI Worldwide builds and supports software that banks, merchants and billers use to move electronic payments, split into a Payment Software segment and a Billers segment. Its products cover card acquiring and issuing, real-time payment rails, cross-border payment processing, fraud detection and orchestration tools that route transactions across systems, plus a billing and disbursement suite called Speedpay used by utilities, insurers and other billers. It is based in Elkhorn, United States, and also supplies consulting and support work alongside the software.
Where it sits in the stack
ACI Worldwide has no seat in our index; it belongs to the payments-software sector of our universe, sitting apart from the AI build-out sleeves the diary tracks under Rubin or Halo. It is closer to financial infrastructure than to chip, data-centre or model layers.
Who it is priced against
Closelooknet's peer group has not been built for this name; the market usually names Fiserv as a comparable payments-processing software provider.
Why Closelooknet tracks it
It carries no Closelooknet index seat and no Closelooknet score, so the diary has not yet scored any module for it, and it has not appeared in the diary's editions or quotes.
What the diary watches
Whether the real-time payments and billing segments keep gaining processing volume as banks and billers add more connections to ACI's rails.

ACI Worldwide Inc (ACIW) trades on US exchanges.

Written from the company’s public profile and Closelooknet’s own readings, 2026-09-17. Descriptive, refreshed with the registry; corrections welcome via the imprint. closelook.net is an investment research diary — market structure, index membership and scores are our own readings, not investment advice. Related: index compare · sector dispersion · scanner.

FAQ · from the current data · as of 2026-09-26

Quick answers

What is ACI Worldwide Inc (ACIW)?

ACI Worldwide Inc trades as ACIW on the US exchange (US) in the Closelooknet research universe, as of the registry build of 2026-09-26.

Is ACIW in a Closelooknet index?

Not currently — ACI Worldwide Inc is tracked in the Closelooknet research universe but is not a constituent of a Closelooknet functional index as of 2026-09-26.

Where does ACIW trade against its moving averages?

Pullback inside an uptrend stack: Trades -7.5% vs the 50-day and +6.3% vs the 200-day average, 18.9% below the 52-week high and +30.1% off the 52-week low; a golden cross printed 56 sessions ago. Computed from daily closes. As of 2026-09-25 — a technical state from the nightly Closelooknet bake, not advice. The Technical tab carries the full row.

How does ACI Worldwide Inc trade when bond yields rise?

Over the past year ACI Worldwide Inc had a beta of 0.46 to TLT, the long-dated Treasury fund — it shows only a loose link to bond moves, higher than 47% of US names. On the 10 sessions in which long bonds fell most it moved −0.02% on average, against −0.74% for the S&P 500. The "How it trades on rate days" block on this page carries the lines.

What does ACI Worldwide Inc do?

ACI Worldwide builds and supports software that banks, merchants and billers use to move electronic payments, split into a Payment Software segment and a Billers segment. Its products cover card acquiring and issuing, real-time payment rails, cross-border payment processing, fraud detection and orchestration tools that route transactions across systems, plus a billing and disbursement suite called Speedpay used by utilities, insurers and other billers. It is based in Elkhorn, United States, and also supplies consulting and support work alongside the software. Closelooknet's peer group has not been built for this name; the market usually names Fiserv as a comparable payments-processing software provider.

Where does ACI Worldwide Inc sit in the AI build-out?

ACI Worldwide has no seat in our index; it belongs to the payments-software sector of our universe, sitting apart from the AI build-out sleeves the diary tracks under Rubin or Halo. It is closer to financial infrastructure than to chip, data-centre or model layers. It carries no Closelooknet index seat and no Closelooknet score, so the diary has not yet scored any module for it, and it has not appeared in the diary's editions or quotes.

What does this page show?

A live price chart with SMA overlays and drawing tools for ACIW, performance metrics, index-membership context and the Closelooknet structure read — an investment research diary view, not investment advice.

Related in the Closelooknet universe

then Software - Infrastructure. Scored names rank on their Closelooknet score; names without one rank on trend state — above or below their 50- and 200-day averages — never on a score they do not carry.