What smart money is saying about Prio S.A.
1 fund in our archive has pitched Prio S.A. — most recently Baron Emerging Markets Fund in March 2026.
PRIO S.A. operates as a holding company, primarily dedicated to the exploration and production of crude oil and natural gas, executing these activities through its diverse range of subsidiaries. The firm also holds equity stakes and maintains partnership roles in other businesses, both within Brazil and across global markets. Its portfolio of significant energy developments encompasses the Polvo, Tubarão Martelo, Frade, Wahoo, Albacora Leste, and Peregrino Fields. Marcio Rocha Mello established the company on October 13, 2008, and its principal offices are located in Rio de Janeiro, Brazil.
Position history
Between Q1 2026 and Q2 2026, 1 fund letter reported a position in Prio S.A. — 1 opened or added to the position.
| Quarter | Letters | Bought | Sold | Theses |
|---|---|---|---|---|
| Q2 2026 | 1 | 1 | 0 | 0 |
| Q1 2026 | 0 | 0 | 0 | 1 |
Fund activity · 1 position · 1 move
- June 2026
“We also purchased Brazil oil and gas exploration and production company Prio.”
Read the letterPrio S.A.
Fund coverage · 1 thesis
- Baron Emerging Markets FundMarch 2026
Prio S.A. is a Brazilian oil producer with strong free cash flow and a proven strategy of accretive acquisitions leveraging existing infrastructure.
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