IDEA GENERATION & SCREENING

Banca / Servicios Financieros — Chile

2026-03-05

DISCLAIMER: This document is for informational purposes only and does not constitute investment advice. All data sourced from publicly available filings and estimates as of March 2026. Not a solicitation to buy or sell securities.

1. Screening Universe

We applied a systematic screening process to identify the best risk-adjusted investment opportunity in Latin American banking, with particular focus on the Chilean banking sector given its strong macro fundamentals, Basel III compliance, and Open Finance catalyst.

Universe Definition

• All publicly traded banks in Chile and LatAm with market cap > $1B USD
• Daily trading volume > $1M USD (institutional investability)
• Listed on a major exchange: NYSE (ADR), BCS (Bolsa de Santiago), B3 (Brazil), BVL (Peru), BVC (Colombia)

Initial Long List: 12 Banks

Source: Bloomberg, FactSet, company filings (March 2026)

2. Screening Filters

We applied four sequential quantitative and qualitative filters to narrow the 12-bank long list to a focused short list of highest-conviction candidates.

Filter 1: Profitability — ROE > 15%

Banks with structurally low returns on equity are unable to compound book value at a rate that justifies equity exposure. We set a minimum ROE threshold of 15%.

Result: Grupo Aval (10.0%) and Banco Santander parent (12.5%) eliminated. Remaining: 10 banks.

Filter 2: Asset Quality — NPL Ratio < 3%

Non-performing loan ratios above 3% signal systemic credit risk and elevated provisioning headwinds that erode earnings power.

Result: Bradesco (~3.5%) and Bancolombia (~3.2%) eliminated. Remaining: 8 banks.

Filter 3: Capital Strength — CET1 > 11%

A CET1 ratio above 11% ensures banks have adequate buffers to absorb losses through a credit cycle, sustain dividends, and comply with Basel III requirements without emergency capital raises.

Result: All 8 remaining banks pass the CET1 filter. Remaining: 8 banks.

Filter 4: Chilean Market Focus

For the purposes of this deep-dive coverage initiation, we focus on Chilean-listed banks with ADR access that are directly exposed to the Chilean macro cycle, Open Finance catalyst (July 2026), and local monetary policy normalization. Brazilian, Mexican, and Peruvian banks are retained as LatAm peer comparisons but excluded from final selection.

• Retained as LatAm peer comps: ITUB, BDORY, GFNORTEO, IFS, BAP (Credicorp as Andean peer)
• Focus universe: BCH, BSAC, BCI (Chilean-listed, direct Chilean macro exposure)
• Andean proxy: BAP (Credicorp) retained for short-list comparison given similar regulatory environment

Result: 4 banks advance to short list (BCH, BSAC, BCI, BAP as Andean peer).

3. Short List Analysis

The four surviving candidates are compared across 9 key financial metrics. BCH emerges as the quality premium play.

Source: Bloomberg, company filings, consensus estimates (March 2026)

3.1 BCH vs. BSAC Head-to-Head

BCH and BSAC are the two dominant Chilean banking franchises and the most directly comparable investment choices.

• BCH advantages: Higher NIM (4.91% vs. 4.0%), superior efficiency ratio (37.4% vs. ~41%), stronger CET1 capital buffer (14.5% vs. ~12.5%), higher dividend yield (5.4% vs. 4.2%)
• BSAC advantages: Higher absolute ROE (23.5% vs. 21.9%), larger loan book and #1 market share by loans, significantly cheaper valuation (P/E 6.5x vs. 14.4x)

Verdict: BCH is the quality premium play; BSAC is the value play. BCH's valuation premium is justified by superior operating efficiency, the strongest capital position in Chilean banking, and its best-in-class dividend sustainability. For investors seeking quality-at-a-reasonable-price with a defensive income profile, BCH is the preferred name.

4. Final Recommendation: BCH (Banco de Chile)

After applying all four screening filters and conducting the short-list head-to-head comparison, Banco de Chile (BCH) emerges as the highest-conviction investment in Chilean banking.

4.1 Why BCH?

1. Best-in-class efficiency: 37.4% cost-to-income ratio is unmatched in Chilean banking and among the best in LatAm, creating structural operating leverage as volumes recover
2. Highest capital buffers in Chile: CET1 of 14.5% provides a wide margin of safety, supports the 81% dividend payout ratio, and creates optionality for selective M&A or buybacks
3. Sector-leading NIM: 4.91% net interest margin reflects superior asset-liability management, UF-indexed book exposure, and disciplined pricing discipline
4. Dividend champion: 5.4% yield with 81% payout is sustainable given CET1 of 14.5% — well above minimum regulatory requirements
5. Digital readiness: BCH is investing heavily in digital transformation and is well-positioned for the Open Banking (Sistema de Finanzas Abiertas) implementation in July 2026

4.2 Key Risks to Monitor

1. NIM compression: As TPM normalizes from 4.75% toward 4.25-4.50%, BCH's NIM is guided to compress from 4.91% (2025) toward ~4.7% (2026E) — primary earnings headwind
2. NPL trend: NPL ratio at 2.4% is rising; monitor for acceleration if unemployment remains elevated above 8%
3. Premium valuation risk: P/B of 3.0x leaves limited margin of error — any earnings miss or guidance cut could trigger meaningful de-rating
4. Revenue miss streak: BCH has missed consensus revenue estimates for 6 consecutive quarters, suggesting sell-side models need resetting and guidance credibility is under scrutiny
5. Political and regulatory risk: Pension reform (third withdrawal discussions), tax reform, and broader policy uncertainty could affect long-term capital allocation

4.3 Valuation Snapshot

• Current price: $36.88 (NYSE ADR)
• Implied P/E: 14.4x 2025 earnings (premium to LatAm peer average of ~9x)
• Implied P/B: 3.0x book value (justified by ROE differential vs. peers)
• Gordon Growth Model check: At ROE 20%, CoE 10%, g 3% → justified P/B = (20%-3%)/(10%-3%) = 2.43x — suggests current 3.0x carries a ~25% premium to intrinsic book value
• Fair value range: $35–$45 per ADR (base case $42, implying ~14% upside)

5. Disruptive Threat Assessment

We evaluate four potential disruption vectors against BCH's incumbent position. Our conclusion: disruption risk is manageable over a 3-5 year investment horizon, though open banking is the key structural watchpoint.

Source: CMF, FinteChile, Mercado Libre investor presentations, industry research (2025)

Summary: Investment Recommendation

Disclaimer

This document is for informational purposes only and does not constitute an offer to sell or a solicitation of an offer to buy any securities. The information contained herein is based on publicly available data and sources believed to be reliable, but no representation or warranty, express or implied, is made as to its accuracy or completeness.

This report does not constitute investment advice. Investors should conduct their own due diligence and consult with qualified financial professionals before making investment decisions. Past performance is not indicative of future results.

All market data as of March 2026 unless otherwise noted. Sources include CMF, Banco Central de Chile, BIS, Bloomberg, FactSet, company filings, and public financial databases.