The Big Three
The MSCI COLCAP rose 0.73% to 2,187.45 on Wednesday — closing at the session high in the strongest candle since the April 30 bounce — as the index touched the lower Bollinger Band (2,188) for the first time since the selloff began. The index opened at 2,168.49, dipped to 2,162.94 (a shallow retest), then rallied steadily to 2,187.56 (session high) and closed at 2,187.45, according to BVC data as of close, May 6, 2026. The close-at-the-high structure is the opposite of Monday’s shooting star; it signals buying pressure intensifying into the close. The third consecutive hold above the 2,141 low, combined with the lower-BB touch and the RSI signal recovering from 37.74 to 41.13, produces the most constructive technical reading since the selloff began on April 16. The MACD histogram at −27.60 (from −27.83) has stabilized for the first time in the correction.
Former Foreign Minister Luis Gilberto Murillo declined his independent candidacy on Wednesday to join Iván Cepeda’s Alianza por la Vida coalition — consolidating the progressive vote 25 days before the May 31 first round. Murillo polled at approximately 0.3% in the Guarumo/EcoAnalítica April survey, but his strategic value lies in expanding the coalition toward centrist and Afro-Colombian voters, according to Rio Times reporting. The Yanhaas (May 6) and CNC (May 3) polls show Cepeda leading first-round intentions at 35–37% — lower than the Invamer 44.3% reading but consistent with a first-round lead. The polling spread (Invamer 44%, CNC 37%, AtlasIntel 37%, Yanhaas 35%) shows a Cepeda lead of 10–15 points that varies by methodology. A first-round win (50%+1) is possible under Invamer’s numbers but unlikely under the others — making a June 21 runoff the consensus base case.
The runoff simulation is the number that matters most for the COLCAP: Cepeda defeats De la Espriella 54.6% to 42.6%, but against Valencia the margin narrows to 51.2% vs 46.6% — within the margin of error at scale. Valencia’s rejection rate is just 1.3% (vs De la Espriella’s 16.5%), her favorability is 85.1% (vs 78.8%), and she leads second-choice preferences at 25.7% (vs De la Espriella’s 19.8%), according to City Paper Bogotá reporting on the Invamer data. For the COLCAP, the critical question is whether Valencia — not De la Espriella — advances to the runoff. A Cepeda-Valencia second round is genuinely competitive (51-47) and market-positive uncertainty; a Cepeda-De la Espriella runoff is Cepeda’s to lose (55-43) and market-negative. Valencia’s surge from 4% to 20% and Liberal Party support make the first scenario increasingly plausible.
01 Market Snapshot
| Indicator | Value | Change |
| MSCI COLCAP Close / Session High | 2,187.45 | +0.73% (+15.91 pts) |
| Lower BB (touched) | 2,188.22 | close essentially on it |
| MACD histogram (stabilized) | −27.60 | from −27.83 — first flat |
| RSI signal (recovering) | 41.13 | from 37.74 |
| 200-day SMA (next target) | 2,215.06 | 1.3% above close |
| 2026 Low | 2,121.27 | floor — held 3 sessions |
| Murillo → Cepeda coalition | May 6 | progressive consolidation |
| Cepeda polling range | 35–44% | Yanhaas 35, CNC 37, Invamer 44 |
| Valencia runoff vs Cepeda | 46.6% vs 51.2% | within margin of error |
| Presidential 1st round | May 31, 2026 | 25 days |
Source: BVC, TradingView, Invamer, CNC, Yanhaas, City Paper Bogotá — as of close May 6, 2026.
02 COLCAP Performance
COLCAP Colombia today enters Thursday’s session at the lower Bollinger Band after the +0.73% close at the session high produced the strongest buying candle in three weeks. The three-session sequence since the 2,141 low — +0.09%, −0.39% (consolidated), +0.73% (expanded) — is building the base pattern the prior reports anticipated. The close at 2,187 touches the lower BB at 2,188 and targets the 200-day SMA at 2,215 (1.3% above) as the next resistance. A close above 2,215 would shift the regime from confirmed downtrend to contested territory.
The MACD histogram at −27.60 (from −27.83) has essentially flatlined — the first session without deepening since the correction began. This is the prerequisite for narrowing: the histogram must stop deepening before it can start improving. If Thursday produces a reading above −27.60, the narrowing signal would be confirmed and the MACD recovery would have begun. The RSI signal at 41.13, recovering from the 37.74 low, has exited the extreme oversold zone and is heading toward 45 — the level where prior corrections transitioned from selling to consolidation.
03 The Election — Murillo’s Move and the Runoff Math
Murillo’s decision to join Cepeda’s Alianza por la Vida is the latest consolidation on the left — following Clara López’s withdrawal and the Greens’ endorsement. His 0.3% in polling is marginal, but his centrist and Afro-Colombian credentials expand Cepeda’s coalition beyond the Pacto core, according to Rio Times analysis. The move increases the probability of a June 21 runoff: with the left consolidated behind Cepeda and the right split between Valencia and De la Espriella, first-round dynamics favor Cepeda advancing but not reaching the 50%+1 threshold under most polling scenarios.
The COLCAP’s fate depends on which right-wing candidate makes the runoff. The Invamer runoff data is unambiguous: a Cepeda-Valencia race (51.2% vs 46.6%) is competitive and could swing either way; a Cepeda-De la Espriella race (54.6% vs 42.6%) is a Cepeda walk. Valencia’s surge from 4% to 20%, her minimal rejection rate (1.3%), her Liberal Party support, and her second-choice lead (25.7%) make her the more competitive challenger. Any poll in the next three weeks showing Valencia overtaking De la Espriella for second place would be the most bullish event for the COLCAP since April 16.
04 Technical Setup
Key Levels Above
• Resistance 1: 2,215.06 (200-day SMA — regime threshold, 1.3% above close)
• Resistance 2: 2,234.59 (cloud bottom area)
• Resistance 3: 2,254.73 (cloud top — recovery confirmation)
Key Levels Below
• Support 1: 2,163 (Wednesday’s session low)
• Support 2: 2,121 (2026 low)
• Support 3: 2,073 (long-term ascending trendline)
05 What to Watch
• Thursday: Follow-through above 2,188 (lower BB) targets the 200-SMA at 2,215. A fade below 2,170 breaks the base pattern.
• This week: Invamer/GAD3 final pre-election polls — Valencia vs De la Espriella for second place is the binary for the COLCAP.
• May 31: Presidential first round (25 days). June 21 runoff virtually certain.
• Ongoing: 86 US observers deployed. Security situation in Cauca, Nariño, Valle del Cauca.
06 Verdict
Wednesday was the best session since the bounce. The +0.73% close at the session high — touching the lower Bollinger Band at 2,188, with the MACD stabilizing and the RSI recovering — is the first complete constructive candle since April 30. Murillo’s decision to join Cepeda’s coalition consolidates the left but does not change the COLCAP’s calculus: the index already prices a competitive Cepeda candidacy. What changes the calculus is the runoff math — and Valencia’s 4%-to-20% surge makes the Cepeda-Valencia scenario (51.2% vs 46.6%) increasingly probable.
Bias: Cautiously constructive — base building at the lower BB, runoff math improving. The COLCAP at 2,187 has held above the 2,121 low for three sessions, touched the lower BB, and produced a MACD stabilization. The 200-SMA at 2,215 (1.3% above) is the regime threshold. The election remains the dominant variable — and the runoff simulation data makes Valencia’s advancement the most bullish scenario. Any poll showing Valencia overtaking De la Espriella is the catalyst. The base is building. The election decides whether it holds.
Frequently Asked Questions
Why did the COLCAP rally 0.73% on May 6?
The COLCAP posted its strongest session since April 30, closing at the session high of 2,187.45 in a move that touched the lower Bollinger Band at 2,188. The MACD histogram stabilized for the first time in the correction (−27.60 from −27.83). The base pattern at the 2,121–2,187 range is building, with three consecutive sessions above the 2026 low.
Who is Luis Gilberto Murillo and why did he join Cepeda?
Murillo is Colombia’s former Foreign Minister who declined his independent presidential candidacy on May 6 to join Cepeda’s Alianza por la Vida coalition. He polled at approximately 0.3%, but his centrist and Afro-Colombian credentials expand Cepeda’s coalition beyond the Pacto Histórico core. His strategic value is in broadening appeal rather than transferring a large voter base.
What do the latest polls show for Colombia’s election?
Cepeda leads across all major polls: Invamer 44.3%, CNC 37.2%, Yanhaas 35–37%, AtlasIntel 37.4%. De la Espriella polls second at 21.5% (Invamer) to 29.4% (AtlasIntel). Valencia has surged to 19.8–24.4% from 4% in February. A June 21 runoff is the consensus base case. Invamer’s runoff simulation shows Cepeda defeats De la Espriella 54.6–42.6% but against Valencia the margin narrows to 51.2–46.6%.
What is the next key level for the COLCAP?
The 200-day SMA at 2,215.06 is the regime threshold, just 1.3% above Wednesday’s close. A close above 2,215 would shift the technical classification from confirmed downtrend to contested territory. Below, the 2026 low at 2,121 (set April 29) is the floor. The lower Bollinger Band at 2,188 has been touched for the first time and represents the first reclaim target.
Related coverage:
Murillo joins Cepeda: Murillo Joins Cepeda for Colombia Election
Election analysis: Cepeda Leads at 44%, Valencia Surging
Invamer runoff data: Cepeda Leads, Valencia Doubles (City Paper Bogotá)
Security crisis: Election Security Crisis Sets Up a Restricted May 31 Vote
This report is for informational purposes only and does not constitute investment advice. Always consult a licensed financial advisor. Past performance does not guarantee future results. Published by The Rio Times.
Updated: 2026-05-07T08:00:00Z by Rio Times LatAm Markets Desk