B3 · BRL

SOND6

Sondotecnica Engenharia de Solos S.A. Pfd Shs B

R$72.00-4.00% (-R$3.00)Updated 03/10/2026, 03:09

Day's range: R$72.00 – R$72.00
Day's volume: R$7.2k
52-week range: R$47.00 – R$80.00

Follow SOND6 on Fuolio

See how SOND6 weighs in your net worth, what it has paid you and how far it is from your target allocation.

Create a free account

SOND6 in numbers

Market cap: R$176.3m

P/E: 4.11

P/B: 2.58

Dividend yield (12m): 22.85%

Net debt/EBITDA: -0.60

The 12-month dividend yield of SOND6 is 22.85%, above its 5-year average of 15.19%.

SOND6 price history

03/10/202502/10/2026

Compare with

SOND6 risk and return

Monthly closes adjusted for splits and distributions.

Metric	12 months	36 months	60 months
Return	+61.27%	+134.22%	+374.20%
Volatility (annualised)	66.34%	47.58%	42.89%
Largest drawdown	-17.35%	-21.82%	-25.58%
Positive months	5/12	12/36	23/60

How much did investing in SOND6 return?

Amount invested

R$1,000.00 invested on 01/10/2021 would be worth R$4,742.00 today.

Value today in SOND6: R$4,742.00

Return over the period: +374.20%

Return per year: +36.52%

In the Ibovespa: R$1,856.17

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

SOND6 fundamentals

Valuation

P/E
4.11
P/B
2.58
EV/EBITDA
2.27
EV/EBIT
2.54
EV/Revenue
0.56
P/EBIT
3.21
P/S
0.70
P/OCF
5.59
P/FCF
7.26
Earnings yield
39.43%
PEG ratio
0.03
Earnings per share
R$17.52
Book value per share
R$27.90

Debt

Net debt
-R$36.9m
Net debt/EBITDA
-0.60
Net debt/Equity
-0.54
Debt/Equity
0.01
Current ratio
1.56
Quick ratio
1.56
Cash ratio
0.65

Efficiency

Gross margin
35.77%
EBITDA margin
24.50%
Operating margin
21.90%
Net margin
17.17%
Asset turnover
1.82

Profitability

ROE
62.80%
ROA
31.20%
ROIC
130.47%
Payout
93.89%

Growth

Revenue CAGR (5 years)
29.83%
Earnings CAGR (5 years)
66.49%
Revenue growth (year)
14.38%
Earnings growth (year)
144.25%
Revenue growth (quarter)
17.61%
Earnings growth (quarter)
65.85%

What is SOND6's fair price?

Two classic value formulas, with today's numbers. The current price is R$72.00.

Graham's fair price: R$104.89; 45.68% above the price

√(22.50 × R$17.52 × R$27.90)

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$108.54; 50.75% above the price

R$6.51 (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.

SOND6 indicators by year

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

Indicator	2025	2024	2023	2022	2021	2020	2019	2018
P/E	4.68	7.73	11.22	5.54	6.33	4.66	22.41	5.64
P/B	2.47	1.72	2.21	1.27	1.33	1.40	1.90	0.65
EV/EBITDA	2.30	3.17	4.50	2.03	3.45	2.65	16.32	9.57
Dividend yield	9.22%	10.96%	11.24%	20.51%	23.99%	2.30%	15.91%	7.97%
Earnings per share	R$14.54	R$5.95	R$4.83	R$5.84	R$5.61	R$8.58	R$1.78	R$2.84
Book value per share	R$27.53	R$26.81	R$24.49	R$25.55	R$26.78	R$28.48	R$21.06	R$24.67
ROE	52.81%	22.20%	19.72%	22.84%	20.96%	30.14%	8.48%	11.49%
ROIC	116.98%	33.85%	33.22%	39.39%	32.38%	66.65%	10.52%	2.90%
Gross margin	37.94%	27.71%	34.77%	42.02%	35.77%	27.94%	31.97%	31.97%
EBITDA margin	24.76%	13.04%	14.65%	17.01%	19.74%	31.84%	6.83%	2.92%
Net margin	15.78%	7.39%	7.28%	10.11%	16.79%	32.81%	6.90%	14.27%
Net debt/EBITDA	-0.68	-1.21	-1.08	-1.26	-1.94	-2.16	-6.31	-17.97

SOND6 financial statements

Line	2025	2024	2023	2022	2021	2020
Net revenue	R$226.4m	R$197.9m	R$163m	R$141.9m	R$82.1m	R$64.3m
Cost of sales	-R$140.5m	-R$143.1m	-R$106.3m	-R$82.3m	-R$52.8m	-R$46.3m
Gross profit	R$85.9m	R$54.9m	R$56.7m	R$59.6m	R$29.4m	R$18m
EBITDA	R$56.1m	R$25.8m	R$23.9m	R$24.1m	R$16.2m	R$20.5m
EBIT	R$50.3m	R$20.8m	R$20.4m	R$22.1m	R$14.5m	R$18.6m
Net finance result	R$1.9m	R$5.5m	R$813k	R$2.8m	R$3.4m	R$4.2m
Profit before tax	R$52.2m	R$26.3m	R$21.2m	R$24.9m	R$17.9m	R$22.7m
Income tax	-R$16.5m	-R$11.4m	-R$9.3m	-R$10.6m	-R$4.1m	-R$1.6m
Net income	R$35.7m	R$14.6m	R$11.9m	R$14.3m	R$13.8m	R$21.1m

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

SOND6 against its sector

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

Stock	P/E	P/B	Dividend yield (12m)	ROE	Market cap
SOND6Sondotecnica Engenharia Solos	4.11	2.58	22.85%	62.80%	R$176.3m
TAEE4TRANSMISSORA ALIANÇA DE ENERGIA ELÉTRICA S.A.	9.09	1.83	7.01%	20.14%	R$14.6bn
TAEE3TRANSMISSORA ALIANÇA DE ENERGIA ELÉTRICA S.A.	8.92	1.80	7.14%	20.14%	R$14.6bn
LOGG3LOG COMMERCIAL PROPERTIES	6.01	0.64	26.87%	10.63%	R$2.2bn
PRNR3PRINER SERVIÇOS INDUSTRIAIS S.A.	24.70	2.27	0.00%	9.17%	R$1.1bn
MELK3MELNICK DESENVOLVIMENTO IMOBILIÁRIO S.A.	5.27	0.58	13.75%	10.91%	R$625m
AZEV4AZEVEDO E TRAVASSOS S.A.	-0.19	0.31	0.00%	-160.82%	R$344.3m

Does SOND6 pay dividends?

Dividend yield per year

0.00%2017
7.97%2018
15.91%2019
2.30%2020
23.99%2021
20.51%2022
11.24%2023
10.96%2024
9.22%2025
9.78%2026

Payment history
Type	Last day to own	Payment	Per share
Dividend	30/04/2026	14/05/2026	R$7.04
Dividend	30/04/2025	18/07/2025	R$6.27
Dividend	30/04/2024	30/10/2024	R$5.04
Dividend	28/04/2023	17/05/2023	R$6.09
Dividend	04/05/2022	18/05/2022	R$0.98
Dividend	29/04/2022	18/05/2022	R$5.66
Dividend	30/04/2021	17/05/2021	R$8.52
Dividend	30/04/2020	31/08/2020	R$0.92
Dividend	29/04/2019	03/07/2019	R$6.36
Dividend	30/04/2018	29/06/2018	R$1.27
Dividend	30/04/2015	30/04/2015	R$1.70
Interest on equity	29/12/2014	29/12/2014	R$1.27

See all 47 distributions

Earlier distributions
Type	Last day to own	Payment	Per share
Dividend	29/04/2014	29/04/2014	R$12.75
Interest on equity	17/12/2013	17/12/2013	R$1.49
Dividend	30/04/2013	30/04/2013	R$33.64
Interest on equity	28/12/2012	28/12/2012	R$1.47
Dividend	13/12/2012	13/12/2012	R$1.00
Interest on equity	16/12/2011	16/12/2011	R$1.47
Dividend	15/12/2011	15/12/2011	R$0.77
Interest on equity	12/04/2010	19/04/2010	R$0.85
Interest on equity	12/04/2010	19/04/2010	R$0.57
Interest on equity	10/07/2009	10/07/2009	R$1.34
Dividend	31/07/2008	31/07/2008	R$0.18
Dividend	31/07/2008	31/07/2008	R$0.42
Dividend	31/07/2008	31/07/2008	R$0.84
Interest on equity	28/01/2008	28/01/2008	R$0.67
Dividend	05/07/2007	05/07/2007	R$1.26
Interest on equity	09/03/2007	09/03/2007	R$0.31
Interest on equity	23/02/2006	23/02/2006	R$0.02
Interest on equity	23/02/2006	23/02/2006	R$0.11
Dividend	28/04/2005	28/04/2005	R$0.03
Dividend	28/04/2005	28/04/2005	R$0.05
Dividend	30/04/2004	30/04/2004	R$0.01
Dividend	30/04/2004	30/04/2004	R$0.01
Dividend	30/04/2004	30/04/2004	R$0.03
Dividend	30/04/2004	30/04/2004	R$0.07
Dividend	30/04/2003	30/04/2003	R$0.04
Dividend	30/04/2002	30/04/2002	R$0.05
Dividend	30/04/2001	30/04/2001	R$0.09
Dividend	27/04/2000	27/04/2000	R$0.09
Dividend	30/04/1999	30/04/1999	R$0.03
Dividend	30/04/1998	30/04/1998	R$0.03
Dividend	29/04/1997	29/04/1997	R$0.17
Dividend	03/05/1996	03/05/1996	R$0.06
Dividend	23/12/2025	—	R$9.41
Interest on equity	21/12/2010	—	R$1.56
Dividend	08/11/2010	—	R$0.62

Splits, share consolidations and bonus shares
Event	Last day to own	Ratio
Share consolidation	27/04/2007	0.0002 for 1
Bonus shares	29/04/1997	6.00% in shares
Split	29/04/1997	2 for 1

About Sondotecnica Engenharia Solos

Listing segment: Traditional
Tag along: Set by the bylaws
Free float: 35.96%
Shares issued: 856k ordinary · 1.6m preferred
Average daily trading: R$6.3k
Listed since: 19/08/1980
CNPJ: 33.386.210/0001-19

ShareholdersAs of 31/12/2026, from the Formulário de Referência filed with the CVM.
Shareholder	Ordinary	Preferred	Total
SHEILA BERGMANControlling	94.88%	0.00%	33.04%
DANIEL BERGMAN	1.17%	16.02%	10.85%
FABIO BERGMAN	1.17%	16.02%	10.85%
UNIK-ADMINISTRAÇÃO E PARTICIPAÇÕES LTDA	0.38%	12.40%	8.22%
Outros	2.40%	53.90%	35.96%
Ações Tesouraria	0.00%	1.67%	1.09%

Questions about SOND6

How much is SOND6 today?

SOND6 is at R$72.00 (-4.00% on the day), last traded on 03/10/2026.

How much did SOND6 pay in dividends in 2025?

SOND6 paid R$6.27 per share in 2025, a dividend yield of 9.22%.

What are the P/E and P/B of SOND6?

SOND6 trades at a P/E of 4.11 and a P/B of 2.58.

How much did SOND6 return in 12 months?

SOND6 returned 61.27% in 12 months, with annualised volatility of 66.34% and a largest drawdown of -17.35%.