Old Second Bancorp (OSBC) Technical Analysis

As of 2026-07-22, OSBC last traded at 23.41 USD (-1.14% on the day) and is in a uptrend on the daily timeframe — price above rising 50-DMA, 50-DMA above 200-DMA. Nearest levels: 22.675 USD support below, 23.97 USD resistance above. 14-day RSI is 46.3 (neutral).

Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is OSBC in an uptrend or downtrend?

Old Second Bancorp is in a uptrend — price above rising 50-DMA, 50-DMA above 200-DMA.

Last close23.41 USD (-1.14%)
20-day average23.24 USD
50-day average22.145 USD
200-day average20.3 USD

Key support and resistance levels for OSBC

Derived from swing pivots over the last 200 sessions:

LevelTypeStrengthTouches
23.97 USDResistanceModerate2
LevelTypeStrengthTouches
22.675 USDSupportModerate2
21.5 USDSupportMinor1
20.68 USDSupportMinor1

OSBC 52-week range, momentum and volatility

52-week high23.99 USD (2.4% below)
52-week low16.43 USD (42.5% above)
14-day RSI46.3 (Neutral)
14-day ATR0.454 USD (1.94% of price, Moderate volatility)

Related research pages

Frequently asked questions

Is Old Second Bancorp (OSBC) in an uptrend or downtrend?

As of 2026-07-22, OSBC is in a uptrend on the daily timeframe — price above rising 50-DMA, 50-DMA above 200-DMA. Last close 23.41 USD vs 50-day average 22.145 USD and 200-day average 20.3 USD.

What are the key support and resistance levels for OSBC?

Nearest support is around 22.675 USD (moderate, 2 touches). Nearest resistance is around 23.97 USD (moderate). Levels are derived from swing pivots over the last ~200 sessions.

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

Over the last 52 weeks, OSBC traded between 16.43 USD and 23.99 USD. It is currently 2.4% below its 52-week high.

Is OSBC overbought or oversold?

The 14-day RSI is 46.3 — in a neutral 30–70 range. Momentum reads as neutral.

How volatile is OSBC?

Its 14-day Average True Range is 0.454 (1.94% of price) — moderate volatility relative to price.