ATED3

ONconsolidated

Atom Educação e Editora S.A.

CNPJ 23994857000170

Last close
R$ 1.14
2026-10-09
Over the window
-50.65%
2025-10-10 → 2026-10-09
High / Low
2.51 / 1.02
intraday · 241 sessions
Avg. volume
13.0k
21-session average
2.51close1.09
Monthly closes

—

Return 1 year
-52.50%
nominal from 2025-09 · real -56.57%, to 2026-09
Return 3 years
—
no history covering the window
Return 5 years
—
no history covering the window
Return 10 years
—
no history covering the window

Ratios

Q3 25 → Q2 26
Valuation
Price / Earnings
—
Not shown: the source lacks four quarters with EPS for this share class — twelve months do not close.
Price / Book
1.60
Book value per share: R$ 0.71
Market cap
27.14m
Shares issued: 23,804,898
Earnings per share (12m)
—
Price / Sales
1.33
Price / Assets
1.38
Price / Working capital
4.88
EV / EBITDA
—
EV / EBIT
—
Efficiency
Gross margin
89.6%
EBITDA margin
—
Operating margin
-24.4%
Net margin
-28.1%
Asset turnover
1.04
Revenue (12m)
20.43m
Net income (12m): -5.75m
Returns
ROE
-33.8%
ROA
-29.3%
Debt and structure
Assets / Equity
1.16
Current ratio
3.78
Net debt
-1.04m
Gross debt: 1.13m
Debt / Equity
0.07
Equity / Assets
0.86
Distributions
Dividend yield (12m)
—
No distribution on record at B3 for this share class — different from a 0% yield, which would mean “on record and paid nothing”.
Distributions per share (12m)
—
Payout (12m)
—
Growth
Revenue CAGR (5y)
—
Earnings CAGR (5y)
—

Share capital from the FRE dated 2026-12-31. The FRE is annual — buybacks and issuances after that date are not reflected here.

computed — The CVM does not publish Q4 on its own — the annual filing carries the full year. This figure is the year minus the first nine months.

Ratios by year

YearRevenueNet incomeGross marginNet marginROEROATurnoverYear-end priceP/EDY
202526.47m-3.94m91.9%-14.9%-19.5%-17.3%1.162.03——
202434.37m459.0k93.6%1.3%1.9%1.7%1.251.3972.02—

From each fiscal year's DFP, with the close of the fiscal year-end month alongside. Yearly P/E and DY use the fiscal year-end close against that year's EPS and payouts — both already per share. An empty cell carries its reason in the tooltip: a loss, EPS out of scale, lot-of-a-thousand quoting, a split in the way. Yearly P/B is left out: it would need that year's share count, and the registration filing stores the latest approval's count under the reference date.

Quarterly results

PeriodRevenueOperatingNet incomeNet margin
Q2 264.36m-978.0k-1.20m-27.6%
Q1 264.92m-1.89m-2.01m-40.9%
Q4 254.84m-1.90m-2.07m-42.7%
Q3 256.31m-206.0k-458.0k-7.3%
Q2 256.42m-263.0k-512.0k-8.0%
Q1 258.90m-599.0k-900.0k-10.1%
Q4 246.74m-2.06m-1.88m-27.8%
Q3 247.93m97.0k-143.0k-1.8%
Q2 247.64m-337.0k-547.0k-7.2%
Q1 2412.06m3.56m3.03m25.1%

Balance sheet

PeriodTotal assetsEquityAssets / EquityCurrent ratio
Q2 2619.64m16.99m1.163.78
Q1 2621.13m18.19m1.164.08
Q4 2522.81m20.21m1.136.02
Q3 2524.84m22.28m1.116.99
Q2 2525.28m22.74m1.117.52
Q1 2526.26m23.25m1.136.45
Q4 2427.60m24.15m1.146.00
Q3 2431.56m27.58m1.146.40
Q2 2430.87m28.77m1.0710.00
Q1 2432.82m29.72m1.107.27

A balance sheet is a snapshot, not a window: there is no “computed Q4” here — December's figure is what the annual filing published.

What the company filed

FilingPeriodFiled onDays after closeDocument
ITRT22026-06-302026-08-0738CVM ↗
ITRT12026-03-312026-05-0838CVM ↗
DFPanual2025-12-312026-02-1344CVM ↗
ITRT32025-09-302025-11-0738CVM ↗
ITRT22025-06-302025-08-0839CVM ↗
ITRT12025-03-312025-05-1242CVM ↗
DFPanual2024-12-312025-02-1041CVM ↗
ITRT32024-09-302024-11-0839CVM ↗
ITRT22024-06-302024-09-2082CVM ↗
ITRT12024-03-312024-07-26117CVM ↗

When the next one is due

Next period
2026-09-30
ITR
Estimated filing
2026-11-08
Median
39 days
8 filings measured
Range
38–117 days

This is measured habit, not company guidance: the CVM publishes no forward calendar as open data. The estimate applies this company's historical median to the next period.