Utilidade Pública
SRNA3 — SERENA ENERGIA S.A.
CNPJ 42.500.384/0001-51 · listed classes: SRNA3, MEGA3 · CVM code 26441
The full history, year by year
The arrow opens the path from the figure down to the line in the regulator's file. A cell with ! carries a caveat; a dash is a withheld figure — hover for the reason. Nothing is hidden.
| indicator | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| ROE ⟶ | 0.0%! | -0.2% | 1.2% | 5.5% | 0.2% |
| ROIC ⟶ | 7.0%! | 3.0%! | 3.9%! | 5.6% | 4.1%! |
| ROA ⟶ | 5.3%! | -0.1% | 0.4% | 1.6% | 0.1% |
| Gross margin ⟶ | 56.4% | 27.4% | 33.7% | 33.6% | 17.1% |
| EBIT margin ⟶ | 334.2%! | 24.3% | 31.3% | 37.6% | 18.7% |
| Net margin ⟶ | 251.0% | -0.3% | 2.0% | 7.2% | 0.3% |
| Revenue growth (1y) ⟶ | — | 922.5% | 24.7% | 35.8% | 60.4% |
| Revenue growth (5y CAGR) | — | — | — | — | — |
| Net debt/EBITDA ⟶ | 5.97x | 7.01x | 6.40x | 4.63x | 5.18x |
| Current ratio ⟶ | 1.67x | 0.95x | 0.50x | 0.99x | 1.29x |
The current year, quarter by quarter
As the company filed it in its interim report. The fourth quarter does not exist on its own in that filing — the closed year comes in the annual one, and we do not derive a Q4, so that a figure we computed never sits beside the figures the company reported. Filed on is the date the report became public, and the price is taken from it.
| quarter | revenue | profit | net margin | P/E TTM | P/B | filed on |
|---|---|---|---|---|---|---|
| 2024T1 | 687.9 | 135.5 | 19.7% | 87.7 | 1.03 | 2024-05-09 |
| 2024T2 | 761.1 | -102.6 | -13.5% | 91.7 | 1.06 | 2024-08-14 |
| 2024T3! | 1,060.1 | 37.5 | 3.5% | -883.2 | 0.90 | 2024-11-04 |
| 2025T1 | 1,156.3 | -155.5 | -13.4% | 49.9 | 1.30 | 2025-05-15 |
| 2025T2 | 1,461.7 | -34.5 | -2.4% | 36.1 | 1.40 | 2025-08-15 |
| 2025T3 | 2,001.4 | 16.6 | 0.8% | 41.9 | 1.46 | 2025-11-13 |
| 2026T1! | 1,651.0 | -216.0 | -13.1% | — | — | 2026-05-12 |
| 2026T2! | 1,874.5 | -26.7 | -1.4% | — | — | 2026-08-14 |
Full series, every quarter: GET /empresas/SRNA3/trimestres
Dividends per year
No dividends recorded. Note this can mean two different things — the company pays none, or we could not confirm. sem_proventos
Piotroski F-Score 7/9 (2025) — what each criterion means.
Restated filings for this company
The regulator overwrites the old version; we keep both. Figures in R$ millions: first filing on the left, restatement on the right.
| fiscal year | account | first filing | restated |
|---|---|---|---|
| 2024 | DRE 3.01 | 4,125.0 | 3,986.8 |
| 2024 | DRE 3.03 | 1,385.6 | 1,247.4 |
| 2023 | BPA 1 | 17,190.0 | 17,058.0 |
| 2023 | BPA 1.01 | 2,108.6 | 1,976.7 |
| 2023 | BPP 2 | 17,190.0 | 17,058.0 |
| 2023 | BPP 2.02.01 | 6,854.1 | 6,722.1 |
This company appears in
Other companies in Utilities
46 more with a page, same CVM sector — a classification of the regulator's, not ours.
Take this into your code
GET /empresas/SRNA3/indicadores. WEGE3 is open for testing without a key; for the rest, create a free key (200 calls/day, no card).Price coverage: 973 sessions, 2021-12-27 → 2025-11-13 · methodology · how we verify
Numbers on this page are live. Data version 2026-09-01-supressao-declarada · page generated 2026-09-08 11:12 UTC. If this does not match /saude, you are reading a cached copy.