B3 SA - Brasil, Bolsa, Balcao — AI technical analysis, October 2026
B3 (Brazil)
Technical Signal
BUY
Technical score 100/100
Last price: R$ 23.35 · 52W range R$ 12.30 – R$ 24.28
Short answer
Should you buy B3SA3 right now? Stockgaide's algorithm rates B3SA3 as
BUY (technical signal), with a technical score of
100/100 at a last price of R$ 23.35.
The 50-day average is above the 200-day average, and RSI sits at 79.0.
Technical signal details
Rule-based read from price and momentum indicators only — the score behind the technical signal above. Technical score: 100/100 (BUY).
Price is above the 200-day average.
Price is above the 50-day average.
50-day average is above the 200-day.
50-day average is rising (9.51% in 20 sessions).
MACD is above its signal line.
RSI heavily overbought (78.97).
3-month relative strength: +31.73 pp vs Ibovespa.
6-month relative strength: +13.16 pp.
No analyst coverage (normal for B3 — neutral, not counted in the score).
Technical indicators
RSI (14)
79.0
SMA 50
16.95
SMA 200
16.56
MACD hist
0.471
Fundamentals & Wall Street
Market Cap
R$ 108.49B
P/E (TTM)
21.8
Dividend Yield
—
Analyst Consensus
—
B3SA3 stock: frequently asked questions
Is B3SA3 a buy right now?
Stockgaide's AI currently rates B3SA3 as BUY (technical signal), with a technical score of 100 out of 100 at a last price of R$ 23.35. This is educational content, not investment advice.
Is B3SA3 in an uptrend?
B3SA3's 50-day moving average (16.95) is above its 200-day moving average (16.56), which points to a medium-term uptrend.
What is B3SA3's RSI today?
B3SA3 has a 14-day RSI of 79.0, which places it in overbought territory (above 70 is overbought, below 30 is oversold).
Where is B3SA3 trading in its 52-week range?
B3SA3 last traded at R$ 23.35, against a 52-week range of R$ 12.30 to R$ 24.28 — about 92% of the way up that range.
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