Mexico and Andean Stocks: IPC, IPSA, COLCAP, BVL — October 3, 2026
Mexico's IPC slipped 0.18% to 63,712 on Friday while the peso rebounded 0.83% to 18.15 per dollar, as weak US jobs data shifted sentiment across Latin America. Colombia's central bank surprised with a sharp rate hike to 12.25%, pressuring COLCAP lower, while Chile's IPSA edged up 0.08% despite copper headwinds and Peru's BVL remains sidelined by holiday trading.
Mexico and Andean Stocks: IPC, IPSA, COLCAP, BVL — October 3, 2026
Top developments
Mexico's Peso Rebounds on US Jobs Disappointment; IPC Consolidates
Mexico's S&P/BMV IPC slipped just 0.18% to 63,712 on October 2, while the peso staged a sharp recovery, gaining 0.83% to 18.15 per dollar after disappointing US jobs data reset expectations for Federal Reserve rate cuts. The peso had weakened sharply to 18.30 on October 1 after Banxico held rates at 6.50% on September 24, signaling it would not follow the Fed's easing cycle immediately. Despite the week's volatility, the Mexican currency lost 2.75% for the full week as divergence between Banxico (on hold) and the Federal Reserve weighed on sentiment.

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Colombia's Shock Rate Hike to 12.25% Stuns Markets; COLCAP Retreats
Banco de la República surprised markets on September 30 with an unexpected rate hike to 12.25%, sending Colombia's COLCAP index lower. The index fell 0.75% to 2,530.05 on October 1 and continued sliding 0.59% to 2,515.02 on October 2, as financial sector stocks led the selloff. The surprise tightening reflects inflation pressures and marks a hawkish shift for the central bank after months of easing. However, the Colombian peso gained 1.5% to around 3,263 per dollar by October 2, as higher rates attracted carry trade unwind flows.

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Chile's IPSA Edges Higher as Copper Steadies; Peso Hits Yearly Low
Chile's IPSA managed a modest gain of 0.08% to 10,917 on October 2, even as the Chilean peso weakened to 989.60 per dollar—its weakest level in a year. Copper held near US$14,417 a tonne on October 1, though Chile's August output plummeted 12.8% to a 15-year low, raising supply concerns amid strike tensions at Escondida and Centinela mines. Southern Copper rose 3.17% on October 2 as China's Golden Week holiday left copper futures relatively flat, providing a mild tailwind for regional miners.

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Mexico's FDI and Nearshoring Resilience Contrasts With Weak GDP Growth
Mexico recorded US$34.97 billion in foreign direct investment during the first half of 2026—a record—yet GDP growth remained sluggish at 1.2%, as most capital was profit reinvestment by existing multinationals rather than greenfield expansion. The nearshoring narrative remains intact, with US$534 billion in bilateral exports to the US and USMCA renewal negotiations looming, but power and water constraints are limiting new facility buildouts despite strong investor interest.

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Local view
Mexican media (Milenio, El CEO) reported on September 30 that the BMV's weakness was driven by Kimberly-Clark's decline and tepid responses to Fed rate signals, with bond repricing weighing on equities.
Investing.com Spanish edition (mx.investing.com) noted the peso's 2.75% depreciation over the week as the key headline, highlighting Banxico's dovish hold versus Fed tightening as the core driver of currency weakness.
Chilean press (Diario Estrategia) reported IPSA's 0.78% drop on September 30, citing retail and energy weakness ahead of the holiday-shortened final quarter.
Colombian pension reform watchers flagged that changes to AFP (pension fund) distribution rules could reduce monthly equity flows to local stocks, as lump-sum payouts replace ongoing reinvestment cycles—a structural headwind for COLCAP liquidity.
Context & numbers
| Index | Oct 2 Close | Change (%) | Key Driver |
|---|---|---|---|
| IPC (Mexico) | 63,712 | –0.18 | US jobs, Banxico hold |
| COLCAP (Colombia) | 2,515 | –0.59 | BanRep 12.25% hike surprise |
| IPSA (Chile) | 10,917 | +0.08 | Copper steady, peso weak |
| BVL (Peru) | — | — | China Golden Week; no data |
Currency moves (Oct 2):
- Mexican peso: 18.15 per USD (+0.83% from Oct 1)
- Colombian peso: ~3,263 per USD (+1.5% from Oct 1)
- Chilean peso: 989.60 per USD (weakest in ~1 year)
Commodity anchors:
- Copper: US$14,417/tonne (Oct 1, stable)
- Southern Copper ADR: +3.17% (Oct 2)
- Freeport-McMoRan: +3.98% (Oct 2)
Macro signals:
- Banxico: 6.50% (on hold since May 2026; third consecutive hold)
- BanRep: 12.25% (surprise hike on Sep 30)
- Fed: Soft inflation, rate-cut expectations reset lower after Oct 2 jobs miss
On the radar
- Chile strike votes: Escondida and Centinela labour unions voting on strike action this week; outcomes could affect copper supply and regional equity volatility.
- China Golden Week: Markets partially shuttered Oct 1–7; thin liquidity may exacerbate swings in copper and lithium-exposed equities.
- US jobs data: October payroll miss may trigger broader emerging-market currency rallies; watch for EM central bank responses.
- USMCA review: Mexico nearshoring dependent on trade rules; watch for tariff signals in Q4 2026 as review cycle progresses.
Last updated: October 3, 2026, 15:30 UTC |
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