Benchmarks, pricing references and data platforms built on a proprietary database that has tracked Brazil's secondary private credit market every day since 2017.
IndicesPricingData platformsPrivate creditHistorical series since 2017IndicesPricingData platformsPrivate creditHistorical series since 2017IndicesPricingData platformsPrivate creditHistorical series since 2017IndicesPricingData platformsPrivate creditHistorical series since 2017
IndicesPricingData platformsPrivate creditHistorical series since 2017IndicesPricingData platformsPrivate creditHistorical series since 2017IndicesPricingData platformsPrivate creditHistorical series since 2017IndicesPricingData platformsPrivate creditHistorical series since 2017
What we deliver
Three fronts to read, price and track private credit
01
Indices
Proprietary benchmarks for debentures, with public liquidity, eligibility and representativeness criteria. A database of fixed-income ETFs, funds and performance analysis.
An independent price reference for mark-to-market, spread analysis and risk management, based on the daily observation of the secondary private credit market.
A structured database, asset by asset, with issuers, sectors, indexes, ratings, duration, liquidity and spreads. Access through our platform and API integration.
IDEX already operates where the market makes decisions
IDEX indices underpin listed ETFs and incentivized infrastructure funds, and reach portfolio managers, analysts and treasuries every day through the main market terminals.
Listed fixed-income ETFs
The IDEX family provides the methodological foundation. Products are already listed and trading.
Infrastructure funds
IDEX indices selected as benchmarks for Brazilian tax-incentivized infrastructure funds.
On recognized terminals
Bloomberg, Reuters, Morningstar, Economatica and Quantum, where asset managers and treasury desks operate.
Our numbers
DATABASE SINCE
ID> IDEX ANALYTICS
2017
PROPRIETARY HISTORICAL SERIES
IDEX PRIVATE CREDIT
/
CREDITASSETS COVERED 1.000+
APREVIOUSPNEXT
12 PUBLIC INDICES
.
/
+15,0%
IDEX-CDI Geral 12-month return
2017 Proprietary historical series
1.000+ Credit assets covered
12 Public indices
+15,0% IDEX-CDI Geral 12-month return
Proprietary historical seriesSince 2017, IDEX has recorded Brazil's secondary private credit market every day, in a proprietary historical series.
Credit assets coveredDebentures and other credit assets tracked
by the database, updated daily.
Public indicesIndex families published by IDEX: CDI, Infra and NTN-B.
IDEX-CDI Geral 12-month returnHow much the index returned over the last 12 months.
01 / 04
An index family for Brazilian private credit
IDEX-CDI Core · 12 months
+14,79%
Cumulative change of the index. CDI over the same period: +14,27%. Difference: +0,52 p.p.
IDEX-CDI CoreCDIIDEX API as of Nov 11, 2026
CDI
IDEX-CDI General
Floating rate
Assets
405
Duration
2.7
Average spread
DI + 1.81%
Assets, duration and spread: IDEX Institutional 2026. Inclusion and rebalancing criteria in the methodology.
CDI
IDEX-CDI Core
High grade DI+
Assets
301
Duration
2.7
Average spread
DI + 1.84%
Assets, duration and spread: IDEX Institutional 2026. Inclusion and rebalancing criteria in the methodology.
CDI
IDEX-CDI Low Rated
Unrated or below AA
Assets
61
Duration
2.3
Average spread
DI + 4.20%
Assets, duration and spread: IDEX Institutional 2026. Inclusion and rebalancing criteria in the methodology.
Infra
IDEX-Infra General
Tax-incentivized infrastructure
Assets
460
Duration
5.4
Average spread
IPCA + 7.74%
Assets, duration and spread: IDEX Institutional 2026. Inclusion and rebalancing criteria in the methodology.
Infra
IDEX-Infra Core
Listed issuers with a rating
Assets
253
Duration
5.5
Average spread
IPCA + 7.63%
Assets, duration and spread: IDEX Institutional 2026. Inclusion and rebalancing criteria in the methodology.
See the total return of IDEX-CDI General month by month, with the same methodology applied across the whole series. On the IDEX Atlas platform, data is updated daily for analysis and comparison across periods.
02
Cumulative return
See the index's cumulative performance, date by date, to compare investment windows and understand the path of CDI-linked private credit over time.
03
Index vs. CDI
Compare the index's total return with the CDI over the same period and read, in percentage points, how much private credit delivered above or below the benchmark.
More context. More clarity. More market.More context. More clarity. More market.More context. More clarity. More market.More context. More clarity. More market.More context. More clarity. More market.More context. More clarity. More market.More context. More clarity. More market.More context. More clarity. More market.
Open methodology
Public criteria, portfolios reviewed every month and documented calculations.
Every IDEX index follows published rules: what goes in, when the portfolio is reviewed and how returns are calculated.
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