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OSBCOld Second Bancorp, Inc.Sell6.2·$24.41
OSBC · Why this verdict

Why Old Second Bancorp (OSBC) is rated SELL

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. How we score · Editorial policy

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Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score6.2/10
ConfidenceMEDIUM
MacroRISK_OFF
TrendMatrix Research · core thesis

Engine thesis — one sentence

Old Second Bancorp is a profitable regional bank in a strong technical breakout with attractive valuation at 9.6x forward earnings, but the stock has run past its analyst target and the risk-reward at current levels is unfavorable with negative implied upside.

Falsifiable statement — pillar-level invalidators below. Engine-derived; not personalized advice.

Thesis pillars

Old Second Bancorp beat earnings estimates in 3 of the last 4 quarters with an average positive surprise of 3.1%, reflecting steady operational execution in a regional banking environment.

↓Deteriorating
Earnings
Expectation
Earnings beats continue in at least 2 of the next 4 quarters with positive surprise above 3%.

CounterA miss of 4.7% in the most recent quarter ended the streak, and regional bank earnings are highly sensitive to net interest margin compression as rates move.

A forward price-to-earnings of 9.6x and PEG ratio of 0.83 suggest the stock is attractively priced relative to earnings growth for a regional bank with strong margins.

↑Improving
Valuation breakdown
Expectation
Forward price-to-earnings expands toward 12x as earnings grow and the market recognizes the value, implying price appreciation above 20% from current levels.

CounterThe stock has already run 2.9% from its 52-week high and trades above its analyst target, meaning the value the model sees may already be priced in.

A golden cross is in place with the stock above all major moving averages, RSI at 57, MACD bullish, and rising on-balance volume, indicating strong technical momentum.

→Stable
V9
Expectation
Price remains above the 200-day moving average for at least 6 months and the golden cross pattern is sustained.

CounterNear a 52-week high with negative implied upside of 8.3%, the technical breakout may be extended and late-stage with limited room for additional gains.

With the stock trading above its analyst target and 8.3% negative implied upside, the risk-reward is inverted — new position entry at current levels is not supported by the price target framework.

↓Deteriorating
Warnings
Expectation
New analyst targets emerge above $24, restoring at least 10% upside and a favorable risk-reward profile.

CounterRegional bank analyst targets frequently lag actual price action; the stock's strong earnings history may support continued price appreciation above current targets.

Per-dimension breakdown

Value

7.6/10data confidence 83%
ComponentSub-score
P/E8.7
P/S7.9
Fwd P/E9.2
PEG8.0
Analyst target4.0
  • ▸Forward P/E: 10.3x
  • ▸PEG: 0.83
  • ▸Attractively valued

Quality

5.6/10data confidence 100%
ComponentSub-score
ROE4.3
ROA1.1
Gross margin0.0
Op margin10.0
Net margin10.0
Moat5.9
Piotroski F7.8
  • ▸Strong margins: 31%
  • ▸Strong Piotroski F-Score: 7/9

Growth

8.7/10data confidence 67%
ComponentSub-score
Rev growth7.3
EPS growth10.0

Momentum

3.3/10data confidence 100%
ComponentSub-score
RSI5.5
MACD3.5
OBV1.0
MA position4.0
Volume2.5
  • ▸Volume distribution (falling OBV)
  • ▸Above 200-day MA

Sentiment

5.8/10data confidence 100%
ComponentSub-score
LLM sentiment3.8
Analyst rating6.6
Price target7.1
  • ▸Light analyst coverage (6.0) — signal dampened

Insider

4.6/10data confidence 100%
ComponentSub-score
materiality3.0
insider conviction2.0
holder change6.3
notable moves7.0
  • ▸Notable insider selling — $4,332,803 (0.349% of mkt cap)

Peer rank

5.9/10data confidence 80%
ComponentSub-score
value rank6.1
quality rank5.8
growth rank6.9

Technical

8.2/10data confidence 100%
ComponentSub-score
bollinger9.9
support resistance6.0
52w position8.7

Risk (lower is worse)

6.0/10data confidence 100%
ComponentSub-score
short interest6.9
days to cover5.3
volatility6.8
put call8.3
implied vol1.2
beta8.4
news risk5.0
  • ▸High IV: 73%
  • ▸Concentration risks: 1 HIGH, 1 MED (10-K Item 1A — sized via position_sizing, validated via buy_confidence)

Catalyst

4.3/10data confidence 100%
ComponentSub-score
erm5.0
earnings history1.1
earnings timing5.0
surprise avg2.4
dividend safety5.5
news activity7.0
  • ▸Earnings concerns: 1B/2M

How the verdict was assembled

Engine trigger

Maintain position. Not compelling to add more. | News modifier -1 (HOLD_IF_HOLDING → SELL_IF_HOLDING).

Engine technical detail
verdict_path: L4:PATH_F_HOLD|L3:NEWS_MOD=-1
Passed (3)
  • EARNINGS_PROXIMITY:83d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (4)
  • MOMENTUM:3.3<4.5
  • ASYMMETRY:-0.0=NEGATIVE
  • INSIDER:0.35%=HEAVY
  • FINSVC_REGIONAL_CLIFF:HARD_BLOCK
Warning (1)
  • 8K_CSUITE_CHANGE:5.02 (officer departure/appointment)
Reward-to-Risk
-0.04
Upside
-0.2%
Downside
5.0%
Sizing output
AVOID

Setup— — No clear chart pattern; technical signals are mixed

EdgeInst Constrain — Small cap ($1.2B) below institutional reach

SuitabilityAggressive — MCap $1.2B<$5B

Investment implication

None of the engine's positive-conviction paths (C-quality, D-momentum) triggered — the F-path HOLD reflects balanced signals. Strongest-cleared gate: EARNINGS_PROXIMITY:83d clear. Top dim: Growth at 8.7; weakest: Momentum at 3.3. No conviction either direction.

The strongest dimensions are Growth at 8.7, Technical at 8.2, and Value at 7.6; the weakest are Momentum at 3.3, Catalyst at 4.3, and Insider at 4.6. The V9 engine flagged 4 failed gates with 1 warning, producing an asymmetric reward-to-risk of -0.04 and an engine sizing output of AVOID.

What would invalidate the thesis

Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.

  • P1Earnings Beat Streak

    Trip ifEarnings miss occurs in 2 consecutive quarters with negative surprise exceeding 8%.

  • P2Attractive Valuation Forward Pe

    Trip ifForward earnings estimates decline by more than 10%, pushing forward price-to-earnings above 12x at current price.

  • P3Breakout Technical Strength

    Trip ifPrice drops below the 200-day moving average and the golden cross pattern reverses to a death cross.

  • P4Analyst Target Reached Inverted Rr

    Trip ifNo new analyst target above $24 emerges within 6 months despite continued earnings beats.

Engine reasoning is mechanically derived from pipeline gate outputs. See decision view.

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