Columbia Banking System (COLB) Technical Analysis

As of 2026-09-11, COLB last traded at 30.11 USD (+0.90% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 29.22 USD support below, 32.8 USD resistance above. 14-day RSI is 42.4 (bearish).

Last updated 2026-09-11 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is COLB in an uptrend or downtrend?

Columbia Banking System is in a range — insufficient history for 200-DMA.

Last close30.11 USD (+0.90%)
20-day average30.891 USD
50-day averagen/a
200-day averagen/a

Key support and resistance levels for COLB

Derived from swing pivots over the last 37 sessions:

LevelTypeStrengthTouches
32.8 USDResistanceModerate2
33.67 USDResistanceMinor1
LevelTypeStrengthTouches
29.22 USDSupportMinor1

COLB 52-week range, momentum and volatility

52-week high33.67 USD (10.6% below)
52-week low29.22 USD (3% above)
14-day RSI42.4 (Bearish)
14-day ATR0.76 USD (2.52% of price, Moderate volatility)

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Frequently asked questions

Is Columbia Banking System (COLB) in an uptrend or downtrend?

As of 2026-09-11, COLB is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 30.11 USD vs 50-day average n/a and 200-day average n/a.

What are the key support and resistance levels for COLB?

Nearest support is around 29.22 USD (minor, 1 touch). Nearest resistance is around 32.8 USD (moderate). Levels are derived from swing pivots over the last ~200 sessions.

What is COLB's 52-week high and low?

Over the last 52 weeks, COLB traded between 29.22 USD and 33.67 USD. It is currently 10.6% below its 52-week high.

Is COLB overbought or oversold?

The 14-day RSI is 42.4 — in a neutral 30–70 range. Momentum reads as bearish.

How volatile is COLB?

Its 14-day Average True Range is 0.76 (2.52% of price) — moderate volatility relative to price.