How is Closed Below the Lower Bollinger Band calculated?

close < lower band, BB(20, 2). Bollinger Bands (20, 2) — Bollinger's own default.

Closed Below the Lower Bollinger Band Screener

Q: What does Closed Below the Lower Bollinger Band mean?

The close finished below the lower band. At two standard deviations this is uncommon but not rare, and in a genuine downtrend price can 'walk the band' lower for many bars, so treat it as a stretched condition rather than a buy. Results are limited to tickers with real volume; an illiquid name matching a screen is not a tradeable idea.

Q: How is Closed Below the Lower Bollinger Band calculated?

close < lower band, BB(20, 2). Bollinger Bands (20, 2) — Bollinger's own default.

The close finished below the lower band. At two standard deviations this is uncommon but not rare, and in a genuine downtrend price can 'walk the band' lower for many bars, so treat it as a stretched condition rather than a buy. Results are limited to tickers with real volume; an illiquid name matching a screen is not a tradeable idea.

Condition: close < lower band, BB(20, 2)
Matching now: 212 of 2,285 tickers
Timeframe: 1d, closed bars only

Threshold source: Bollinger Bands (20, 2) — Bollinger's own default.

Matching tickers

Timeframe

Readings for this screen are part of the Pro plan. The tickers below are the full match list. Compare plans

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How this screen is evaluated

Every ticker is checked on its last closed bar, so a match cannot appear mid-session and disappear at the close. Tickers without enough history to compute the condition are excluded rather than counted as non-matching — a screen needing a 200-period average simply skips a symbol that has traded for fifty days.

Browse the rest of the indicator screens, or combine this condition with a detected chart pattern in the pattern screener.