The week of September 14–18, 2026 was dominated by corporate transactions and capital decisions. The completion of the merger at OceanPact, the increase in ownership stake in Paranapanema, and the announcement of share conversion at Axia Energia shared the spotlight with a new capital increase at the copper producer. In retail, the court-ordered sale of Americanas’ properties came onto the radar, highlighting the focus on portfolio adjustments and liquidity management across different sectors listed on B3.

  1. OceanPact (OPCT3) completes merger of CBO and issues 275 million shares — Share capital rises to R$ 1.5 billion with 474.5 million shares; new shares start trading on September 17
  2. João Carlos C. de Vargas reaches 8% of Paranapanema (PMAM3) — Investor comes to hold 25.2 million common shares as of the September 3 position
  3. Axia Energia (AXIA3) announces window for conversion of PNC shares — Period runs from September 10 to 14, 2026; automatic redemption if no option is exercised
  4. Paranapanema (PMAM3) records capital increase of R$ 2.7 million — Debenture conversion generates 18 million new shares and share capital reaches R$ 2.4 billion
  5. Americanas (AMER3) announces court-ordered sale of properties for R$ 129.9 million — Supermundi and Antilhas REIT (FII Antilhas) make base bids and will have the right to top offers on October 22

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