B3 · BRL

AMBP3

Ambipar Participacoes e Empreendimentos SA

R$0.17-10.53% (-R$0.02)
Day's range
R$0.17 – R$0.17
Day's volume
R$351.9k
52-week range
R$0.14 – R$7.15

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AMBP3 in numbers

Market cap
R$284m
P/E
-1.11
P/B
0.26
Dividend yield (12m)
0.00%
Net debt/EBITDA
4.37

AMBP3 price history

01/10/202530/09/2026
Compare with

AMBP3 risk and return

Monthly closes adjusted for splits and distributions.

Metric12 months36 months60 months
Return-51.43%-87.55%-94.81%
Volatility (annualised)87.45%203.94%160.61%
Largest drawdown-51.43%-99.11%-99.11%
Positive months3/1215/3624/60

How much did investing in AMBP3 return?

R$1,000.00 invested on 01/10/2021 would be worth R$51.92 today.

Value today in AMBP3
R$51.92
Return over the period
-94.81%
Return per year
-44.68%
In the Ibovespa
R$1,777.43

With dividends reinvested, before taxes and costs, at month-end closes. Past returns do not guarantee future ones.

AMBP3 fundamentals

Valuation

  • P/E
    -1.11
  • P/B
    0.26
  • EV/EBITDA
    4.51
  • EV/EBIT
    7.61
  • EV/Revenue
    1.32
  • P/EBIT
    0.23
  • P/S
    0.04
  • P/OCF
    0.23
  • P/FCF
    —
  • Earnings yield
    13.15%
  • PEG ratio
    -0.06
  • Earnings per share
    -R$0.15
  • Book value per share
    R$0.65

Debt

  • Net debt
    R$9.3bn
  • Net debt/EBITDA
    4.37
  • Net debt/Equity
    4.28
  • Debt/Equity
    6.45
  • Current ratio
    2.72
  • Quick ratio
    2.65
  • Cash ratio
    1.74

Efficiency

  • Gross margin
    18.24%
  • EBITDA margin
    29.29%
  • Operating margin
    17.36%
  • Net margin
    -2.56%
  • Asset turnover
    0.43

Profitability

  • ROE
    -23.47%
  • ROA
    -1.10%
  • ROIC
    10.98%
  • Payout
    —

Growth

  • Revenue CAGR (5 years)
    —
  • Earnings CAGR (5 years)
    —
  • Revenue growth (year)
    31.62%
  • Earnings growth (year)
    -406.45%
  • Revenue growth (quarter)
    39.04%
  • Earnings growth (quarter)
    19.06%

What is AMBP3's fair price?

Two classic value formulas, with today's numbers. The current price is R$0.17.

Graham's fair price
—
Does not apply to AMBP3: the formula needs positive earnings and book value.

Benjamin Graham paid no more than a P/E of 15 and a P/B of 1.5. Their product, 22.5, times earnings (EPS) and book value per share gives the fair price.

Bazin's ceiling price
R$1.77
942.30% above the price

R$0.11 (5-year average) ÷ 6%

Décio Bazin only bought shares yielding at least 6% a year in distributions. The ceiling price is the average dividend per share of recent years divided by 6%.

Graham ignores growth and debt; Bazin assumes past distributions will repeat. They are reference points for comparison, not a buy recommendation.

AMBP3 indicators by year

Multiples at each year's closing price; margins and returns from that year's accounts.

Indicator202420232022202120202019
P/E-75.49-47.7933.2929.7359.89—
P/B7.951.041.633.282.19—
EV/EBITDA16.479.0410.8214.6111.64—
Dividend yield0.00%8.25%16.12%2.48%——
Earnings per share-R$1.72-R$0.34R$0.56R$1.28R$0.40R$0.02
Book value per shareR$16.36R$15.64R$11.51R$11.55R$10.85R$0.13
ROE-10.53%-2.17%4.91%11.05%3.66%15.07%
ROIC11.07%1.86%3.64%5.45%10.20%12.09%
Gross margin19.56%23.76%22.18%21.74%22.63%22.61%
EBITDA margin27.99%27.01%27.62%26.98%28.16%27.25%
Net margin-4.49%-1.17%1.68%7.52%6.39%6.50%
Net debt/EBITDA4.386.978.796.32-1.952.63

AMBP3 financial statements

Line202420232022202120202019
Net revenueR$6.4bnR$4.9bnR$3.8bnR$1.9bnR$701.6mR$484.4m
Cost of sales-R$5.2bn-R$3.7bn-R$2.9bn-R$1.5bn-R$542.8m-R$374.9m
Gross profitR$1.3bnR$1.2bnR$840.6mR$416.6mR$158.8mR$109.5m
EBITDAR$1.8bnR$1.3bnR$1bnR$516.9mR$197.6mR$132m
EBITR$1.2bnR$902.5mR$711.9mR$328.7mR$129.1mR$84.6m
Net finance result-R$1.3bn-R$669.6m-R$509.3m-R$106.1m-R$54.6m-R$40m
Profit before tax-R$84.8mR$232.9mR$202.5mR$222.7mR$74.5mR$44.6m
Income tax-R$87.4m-R$176.2m-R$93.8m-R$53.8m-R$25m-R$9.2m
Net income-R$287.7m-R$56.8mR$63.8mR$144.2mR$44.8mR$31.5m

Figures the company filed with the CVM. Debt excludes leases; each quarter is that quarter alone.

AMBP3 against its sector

The same indicators for the company's other shares and the sector's largest stocks.

StockP/EP/BDividend yield (12m)ROEMarket cap
AMBP3Ambipar Participacoes E Empreendimentos S/a-1.110.260.00%-23.47%R$284m
GGPS3GPS PARTICIPACOES E EMPREENDIMENTOS S.A.10.312.102.59%20.36%R$9.4bn
TTEN3TRÊS TENTOS AGROINDUSTRIAL S/A8.681.021.79%11.76%R$5.1bn
COGN3COGNA EDUCAÇÃO S.A.0.890.055.56%5.11%R$4.8bn
OPCT3OCEANPACT SERVICOS MARITIMOS S.A.25.454.121.08%16.19%R$4.3bn
YDUQ3YDUQS PARTICIPACOES S.A.26.891.055.11%3.89%R$3.1bn
VTRU3VITRU EDUCAÇÃO S.A2.070.560.17%27.23%R$2.3bn

Does AMBP3 pay dividends?

Dividend yield per year

  • 2.48%2021
  • 16.12%2022
  • 8.25%2023
  • 0.00%2024
  • 0.00%2025
  • 0.00%2026
Payment history
TypeLast day to ownPaymentPer share
Dividend15/05/202305/07/2023R$0.13
Dividend04/05/202205/07/2022R$0.30
Dividend30/04/202114/05/2021R$0.09
Splits, share consolidations and bonus shares
EventLast day to ownRatio
Split04/08/202510 for 1

About Ambipar Participacoes E Empreendimentos S/a

Sector
Saneamento
Segment
Água e Saneamento
Listing segment
Novo Mercado
Tag along
100.00%
Free float
47.88%
Shares issued
1.67bn ordinary
Average daily trading
R$559k
Listed since
13/07/2020
CNPJ
12.648.266/0001-24

A Ambipar Participações e Empreendimentos S.A. (AMBP3) é uma companhia de serviços ambientais com atuação em gestão de resíduos, resposta a emergências ambientais e soluções de descarbonização para clientes industriais e públicos. A empresa opera por contratos recorrentes e projetos especializados, com presença no Brasil e em mercados internacionais. O modelo de negócio combina operação de campo, engenharia ambiental, logística de resíduos e serviços técnicos regulados. No setor de saneamento e serviços ambientais, o desempenho da companhia depende de escala operacional, renovação de contratos, conformidade regulatória e capacidade de execução em operações complexas. A demanda é influenciada por pressão regulatória, metas ESG corporativas e necessidade de mitigação de riscos ambientais em cadeias produtivas. Em contexto competitivo fragmentado, a Ambipar busca diferenciação por capilaridade, portfólio integrado de serviços e atuação em nichos de alta exigência técnica.

Investor website
ShareholdersAs of 31/12/2026, from the Formulário de Referência filed with the CVM.
ShareholderOrdinaryPreferredTotal
TÉRCIO BORLENGHI JUNIORControlling43.85%0.00%43.85%
TRUSTEE DISTRIBUIDORA DE TÍTULOS E VALORES MOBILIÁRIOS LTDA8.98%0.00%8.98%
EVEREST - FUNDO DE INVESTIMENTO EM PARTICIPAÇÕES MULTIESTRATÉGIA INVESTIMENTOS NO EXTERIORControlling7.69%0.00%7.69%
CHRISTIANE BORLENGHI DONADIOControlling0.00%0.00%0.00%
Outros39.41%0.00%39.41%
Ações Tesouraria0.07%0.00%0.07%

Questions about AMBP3

How much is AMBP3 today?

AMBP3 is at R$0.17 (-10.53% on the day), last traded on 30/09/2026.

How much did AMBP3 pay in dividends in 2025?

AMBP3 paid R$0.00 per share in 2025, a dividend yield of 0.00%.

What are the P/E and P/B of AMBP3?

AMBP3 trades at a P/E of -1.11 and a P/B of 0.26.

How much did AMBP3 return in 12 months?

AMBP3 returned -51.43% in 12 months, with annualised volatility of 87.45% and a largest drawdown of -51.43%.

What sector is AMBP3 in?

Ambipar Participacoes E Empreendimentos S/a is in the Saneamento sector, Água e Saneamento segment.