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OSBC NASDAQ

Old Second Bancorp, Inc.
1W: -0.3% 1M: -0.7% 3M: -1.5% YTD: +28.4% 1Y: +40.7% 3Y: +86.4% 5Y: +101.5%
$24.60
-0.17 (-0.69%)
After Hours: $24.75 (+0.14, +0.59%)
Weekly Expected Move ±1.9%
$24 $24 $24 $25 $25
NASDAQ · Financial Services · Banks - Regional · Tech Score Sell · Power 52 · $1.3B mcap · 40M float · 1.20% daily turnover · Short 39% of daily vol
Credit Risk of going bust: not rated, financial company (lending is its business) Bonds: none of note held by US funds details ▾
Not rated: lending and leverage are a financial company's business, which the model misreads.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
Oct Typical
☀️
Sunny
+12.8% YTD avg
Midterm Year
⛈️
Stormy
-11.1% YTD avg
2026 Now
☀️
Sunny
Above typical
20yr Avg YTD
+12.8%
Day 206 of 252
Midterm Year YTD
-11.1%
Presidential cycle avg
2026 YTD
+27.5%
Above 20yr avg
Typical Vol
54%
Annualized
Monthly Weather Forecast
Jan
20yr
💨
+1.2%
Midterm
☁️
-0.6%
50% win 49% vol
Feb
20yr
🌫️
+5.1%
Midterm
⛅
+4.6%
40% win 53% vol
Mar
20yr
🌫️
+4.1%
Midterm
⛅
+2.8%
55% win 71% vol
Apr
20yr
💨
+7.3%
Midterm
☁️
+0.4%
60% win 58% vol
May
20yr
⛈️
+10.7%
Midterm
🌧️
-1.1%
50% win 46% vol
Jun
20yr
⛈️
+6.0%
Midterm
⛈️
-9.2%
45% win 48% vol
Jul
20yr
💨
+11.1%
Midterm
⛈️
-9.9%
65% win 53% vol
Aug
20yr
⛈️
+9.4%
Midterm
⛈️
-12.9%
40% win 44% vol
Sep
20yr
💨
+10.3%
Midterm
⛈️
-12.1%
50% win 70% vol
Oct
20yr
💨
+9.8%
Midterm
⛈️
-8.0%
52% win 54% vol
Now: +0.5%
Nov
20yr
💨
+10.2%
Midterm
🌧️
-4.3%
60% win 44% vol
Dec
20yr
💨
+2.0%
Midterm
🌧️
-4.1%
70% win 44% vol
Seasonality (20yr)
Updated: 2026-10-27
YTD: +27.5%

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms