6-K ·Filed Jul 31, 2026

SBS

COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
NEUTRAL
Impact 4/10
Horizonweeks Processed2mo ago SEC0001292814-26-003998
Notable filing: 6-K
Actionable Insight • Neutral

Monitor EMAE's shareholder meeting outcome and the exchange ratio for Sabesp shares. The 30-day CVM postponement introduces timing uncertainty; a favorable EMAE vote would remove a key condition precedent and could be mildly accretive to Sabesp's scale and water-energy integration.

DirectionNeutral
Confidencemedium
Horizonweeks
Latest settled — T+20d
SBS ▼ -10.64% at T+20d
NEUTRAL call ✗ call lost -10.64% · α vs SPY -13.63% · entry $5.45 → $4.87
Next anchor: T+60d in 24d
Latest observation: T+41 +14.49% FF3 residual α
Entry anchored
Jul 30, 03:59 PM ET
via exchange tick
T+1d
-0.37%
call -0.37% · α -1.79%
$5.43
settled 2mo ago
T+5d
-2.57%
call -2.57% · α -6.08%
$5.31
settled 8w ago
T+20d
-10.64%
call -10.64% · α -13.63%
$4.87
settled 5w ago
T+60d
—
call — · α —
—
in 24d

Price Chart

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Executive Summary

Sabesp shareholders approved the merger of all EMAE shares not already held by Sabesp, with Sabesp issuing common shares to EMAE's minority shareholders. The merger is conditioned on EMAE's shareholder meeting approval, which CVM postponed by 30 days pending additional information. This is a strategic consolidation move within the São Paulo water and energy sector, but the deal's completion and terms remain uncertain until EMAE's vote.

Key Facts

  • Sabesp shareholders approved the merger of all EMAE shares not held by Sabesp.
  • EMAE shareholders (other than Sabesp) will receive common shares of Sabesp in exchange.
  • The merger is conditioned on approval by EMAE's extraordinary general shareholders' meeting.
  • CVM postponed EMAE's meeting for 30 days from the date EMAE provides additional required information.
  • The filing references prior Material Facts from April 24, 2026, and June 29, 2026, and a Notice to the Market from July 29, 2026.

Financial Impact

No financial terms disclosed; consideration is Sabesp common shares issued to EMAE minority holders. Deal value is undisclosed.

dilution

Risk Factors

  • EMAE shareholders may reject the merger, blocking the deal.
  • CVM's additional information request could delay or alter terms.
  • Share issuance to EMAE holders will dilute existing Sabesp shareholders, though the dilution magnitude is unknown.

Market Snapshot

Exchange
NYSE
Sector
Water Supply
Analyst Consensus
95% bullish (21 analysts)

Investment Themes

Traditional Energy

Documents Analyzed

This report is based on 4 SEC documents filed with EDGAR.

DocumentAccession Number
6-K Filing (Primary)0001292814-26-003998
Document: 0001292814-26-003998-index-headers.html0001292814-26-003998
Document: 0001292814-26-003998-index.html0001292814-26-003998
Document: 0001292814-26-003998.txt0001292814-26-003998
11 reports for SBS
Performance horizon
67% Hit rate 2 of 3 directional calls best @ T+20▲ +15.18%Aug 21, 2026
Filters
Rows
Reports for SBS — sortable, filterable
TypeNow
Aug 21, 2026
6w ago
Institutional Cluster
BULLISH ★ 5/10
$4.61 $5.31▲ +15.18%▲ +15.46%$5.26 (+14.10%)
Aug 14, 2026
6w ago
6-K
BEARISH ★ 6/10
$4.60 $5.22▼ −13.48%▼ −15.47%$5.26 (−14.35%)
Jul 31, 2026
9w ago
6-K
NEUTRAL ★ 4/10
$5.45 $4.87▼ −10.64%▼ −13.63%$5.26 (−3.49%)
Jun 30, 2026
13w ago
6-K
NEUTRAL ★ 4/10
$5.78 $5.68▼ −1.73%▼ −0.70%$5.26 (−9.00%)
Jun 17, 2026
15w ago
Insider Cluster
NEUTRAL ★ 2/10
$5.25 $5.79▲ +10.29%▲ +9.75%$5.26 (+0.19%)
May 29, 2026
17w ago
Insider Cluster
NEUTRAL ★ 2/10
$5.52 $5.81▲ +5.25%▲ +7.05%$5.26 (−4.71%)
May 8, 2026
21w ago
6-K
MIXED ★ 6/10
$6.35 $5.35▼ −15.75%▼ −15.77%$5.26 (−17.17%)
May 8, 2026
21w ago
6-K
BULLISH ★ 7/10
$6.35 $5.35▼ −15.75%▼ −15.77%$5.26 (−17.17%)
Apr 29, 2026
22w ago
20-F
MIXED ★ 5/10
$6.73 $5.52▼ −17.93%▼ −23.16%$5.26 (−21.80%)
Apr 28, 2026
22w ago
6-K
NEUTRAL ★ 2/10
$6.72 $5.66▼ −15.80%▼ −21.25%$5.26 (−21.75%)
Showing 10 of 11

US Market Status

Market Closed — Opens in 1m

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