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Old Second Bancorporation Inc stock is traded at $25.91, with a volume of 338.55K. It is up +0.39% in the last 24 hours and up +12.60% over the past month. Old Second Bancorp Inc is a bank holding company. It provides consumer and commercial banking products such as demand, money market, savings, time deposit, and individual retirement as well as commercial, industrial, consumer, and real estate lending, including installment loans, student loans, agricultural loans, lines of credit and overdraft checking, safe deposit operations, trust services, wealth management services, and additional services tailored to the needs of individual customers, corporates, small-medium enterprises. The company has one operating segment, which is community banking. The company's revenue consists of interest, commission, payments, and other income.
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Previous Close:
$25.81
Open:
$25.82
24h Volume:
338.55K
Relative Volume:
0.84
Market Cap:
$1.32B
Revenue:
$429.16M
Net Income/Loss:
$86.07M
P/E Ratio:
15.43
EPS:
1.6788
Net Cash Flow:
$136.65M
1W Performance:
+1.85%
1M Performance:
+12.60%
6M Performance:
+25.96%
1Y Performance:
+45.73%
1-Day Range:
Value
$25.67
$25.95
1-Week Range:
Value
$25.15
$26.01
52-Week Range:
Value
$16.65
$26.04

Old Second Bancorporation Inc Stock (OSBC) Company Profile

Name
Name
Old Second Bancorporation Inc
Name
Phone
(630) 892-0202
Name
Address
37 S RIVER ST, AURORA
Name
Employee
1,062
Name
Twitter
@OldSecondBank
Name
Next Earnings Date
2026-07-22
Name
Latest SEC Filings
Name
OSBC's Discussions on Twitter

Compare OSBC vs MFG, HDB, IBN, PNC, USB

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
OSBC icon
OSBC
Old Second Bancorporation Inc
25.91 1.31B 429.16M 86.07M 136.65M 1.6788
MFG icon
MFG
Mizuho Financial Group Inc Adr
10.87 131.69B 56.73B 8.35B 0 0.67
HDB icon
HDB
Hdfc Bank Ltd Adr
23.37 118.70B 54.66B 9.11B 11.69B 1.6955
IBN icon
IBN
Icici Bank Ltd Adr
29.74 107.03B 35.00B 6.59B 9.52B 1.7046
PNC icon
PNC
Pnc Financial Services Group Inc
256.97 101.93B 35.13B 7.64B 9.42B 18.18
USB icon
USB
U S Bancorp
65.42 101.30B 43.53B 8.16B 9.60B 5.0117

Old Second Bancorporation Inc Stock (OSBC) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-27-26 Resumed Stephens Overweight
Sep-25-24 Downgrade DA Davidson Buy → Neutral
Sep-17-24 Downgrade Raymond James Strong Buy → Outperform
Apr-04-24 Upgrade Raymond James Outperform → Strong Buy
Apr-05-23 Initiated Stephens Overweight
Mar-21-22 Upgrade DA Davidson Neutral → Buy
Sep-23-20 Upgrade Raymond James Outperform → Strong Buy
Dec-19-19 Initiated Piper Jaffray Overweight
Apr-29-19 Upgrade FIG Partners Market Perform → Outperform
Apr-09-19 Initiated Raymond James Outperform
Jan-03-18 Upgrade Keefe Bruyette Mkt Perform → Outperform
Dec-14-17 Upgrade Sandler O'Neill Hold → Buy
Mar-10-09 Upgrade Keefe Bruyette Underperform → Mkt Perform
Oct-27-08 Downgrade Keefe Bruyette Mkt Perform → Underperform
Oct-10-08 Initiated Keefe Bruyette Mkt Perform
May-08-08 Upgrade Sandler O'Neill Sell → Hold
Mar-05-08 Initiated Stifel Nicolaus Hold
Jan-28-08 Downgrade Sandler O'Neill Hold → Sell
View All

Old Second Bancorporation Inc Stock (OSBC) Latest News

pulisher
Aug 13, 2026

Old Second Bancorp (OSBC) Chairman and CEO James Eccher Sells 19 - GuruFocus

Aug 13, 2026
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Aug 13, 2026

Old Second Bancorp CEO James Eccher Sells 19,313 Shares Under 10b5-1 Plan - Kalkine Media

Aug 13, 2026
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Aug 13, 2026

Old Second Bancorp CEO sells $494,700 in shares By Investing.com - Investing.com Nigeria

Aug 13, 2026
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Aug 13, 2026

Old Second Bancorp (NASDAQ:OSBC) CEO James Eccher Sells 19,313 Shares - MarketBeat

Aug 13, 2026
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Aug 13, 2026

Old Second Bancorp CEO sells $494,700 in shares - Investing.com

Aug 13, 2026
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Aug 13, 2026

Old Second Bancorp Insider Sold Shares Worth $494,701, According to a Recent SEC Filing - marketscreener.com

Aug 13, 2026
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Aug 13, 2026

Old Second Bancorp (OSBC) CEO Eccher sells 19,313 shares under 10b5-1 plan - Stock Titan

Aug 13, 2026
pulisher
Aug 13, 2026

Old Second Bancorp chairman and CEO Eccher sells $1.4m in shares - Investing.com Nigeria

Aug 13, 2026
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Aug 12, 2026

Old Second Bancorp (NASDAQ:OSBC) CEO Sells $1,417,791.02 in Stock - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Old Second Bancorp (OSBC) CEO sells 55,687 shares in Rule 10b5-1 plan - Stock Titan

Aug 12, 2026
pulisher
Aug 12, 2026

Precision Trading with Old Second Bancorp Inc. (OSBC) Risk Zones - Stock Traders Daily

Aug 12, 2026
pulisher
Aug 11, 2026

Old Second Bancorp (OSBC) director reports stock grant and 30,712 total equity units - Stock Titan

Aug 11, 2026
pulisher
Aug 11, 2026

OLD SECOND BANCORP INC SEC Filing (Aug 11, 2026) - Stock Titan

Aug 11, 2026
pulisher
Aug 08, 2026

Old Second Bancorp (OSBC) Stock Slips Even As Margin Strength Impresses - simplywall.st

Aug 08, 2026
pulisher
Aug 07, 2026

Old Second Bancorp Inc (OSBC) Earnings Forecast: Future EPS & Revenue Growth Estimates - tradingkey.com

Aug 07, 2026
pulisher
Aug 07, 2026

Old Second Bancorp Inc (OSBC) Stock News Today - tradingkey.com

Aug 07, 2026
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Aug 07, 2026

Sei Investments Co. Purchases 86,057 Shares of Old Second Bancorp, Inc. $OSBC - MarketBeat

Aug 07, 2026
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Aug 06, 2026

Old Second Bancorp Reports Q2 2026 Financial Results in Form 10-Q Filing - Kalkine Media

Aug 06, 2026
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Aug 06, 2026

OLD SECOND BANCORP INC Q2 2026: Revenue $101.2M, Net income $28.18M, EPS $0.54— 10-Q Summary - TradingView

Aug 06, 2026
pulisher
Aug 06, 2026

Stronger Q2 2026 earnings at Old Second Bancorp (NASDAQ: OSBC) - Stock Titan

Aug 06, 2026
pulisher
Aug 05, 2026

Arrowstreet Capital Limited Partnership Lowers Stock Holdings in Old Second Bancorp, Inc. $OSBC - MarketBeat

Aug 05, 2026
pulisher
Aug 05, 2026

Old Second Bancorp (NASDAQ:OSBC) Reaches New 52-Week HighWhat's Next? - MarketBeat

Aug 05, 2026
pulisher
Aug 04, 2026

OSBC|Old Second Bancorp Inc|Price:25.780|Chg%:+0.490 - tradingkey.com

Aug 04, 2026
pulisher
Aug 03, 2026

Old Second Bancorp stock hits 52-week high at 25.68 USD - Investing.com Australia

Aug 03, 2026
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Aug 03, 2026

Dimensional Fund Advisors LP Has $48.16 Million Holdings in Old Second Bancorp, Inc. $OSBC - MarketBeat

Aug 03, 2026
pulisher
Aug 02, 2026

Old Second Bancorp, Inc. (NASDAQ:OSBC) Given Consensus Rating of "Buy" by Brokerages - MarketBeat

Aug 02, 2026
pulisher
Aug 01, 2026

Old Second Bancorp (NASDAQ:OSBC) Upgraded to "Strong-Buy" at Zacks Research - MarketBeat

Aug 01, 2026
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Aug 01, 2026

Old Second Bancorp stock trades down to $25.29 amid Fed rate uncertainty, Old Second Bancorp - Traders Union

Aug 01, 2026
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Aug 01, 2026

Old Second Bancorp stock edges lower as bullish momentum persists near 52-week high - Traders Union

Aug 01, 2026
pulisher
Jul 31, 2026

Old Second Bancorp (OSBC) Upgraded to Strong Buy: Here's Why - Yahoo Finance

Jul 31, 2026
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Jul 30, 2026

Old Second Bancorp (NASDAQ:OSBC) Reaches New 12-Month HighHere's What Happened - MarketBeat

Jul 30, 2026
pulisher
Jul 28, 2026

Old Second Bancorp (OSBC) Climbs 1% as Shares Approach Key ResistanceBeta Neutral Pair - dars.gov.et

Jul 28, 2026
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Jul 27, 2026

Old Second Bancorp Inc (OSBC) Balance Sheet - TradingKey

Jul 27, 2026
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Jul 27, 2026

Old Second Bancorp Inc (OSBC) Revenue Breakdown: Business Segments, Regional Revenue & Profit Contribution - TradingKey

Jul 27, 2026
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Jul 27, 2026

Old Second Bancorp Inc (OSBC) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jul 27, 2026
pulisher
Jul 27, 2026

Are You Looking for a Top Momentum Pick? Why Old Second Bancorp (OSBC) is a Great Choice - Yahoo Finance

Jul 27, 2026
pulisher
Jul 27, 2026

Old Second Bancorp, Inc. Revenue Breakdown – NASDAQ:OSBC - TradingView

Jul 27, 2026
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Jul 27, 2026

DA Davidson Issues Positive Forecast for Old Second Bancorp (NASDAQ:OSBC) Stock Price - MarketBeat

Jul 27, 2026
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Jul 27, 2026

Old Second Bancorp Inc (OSBC) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jul 27, 2026
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Jul 27, 2026

OLD SECOND BANCORP, INC : PIPER SANDLER RAISES TARGET PRICE TO $30 FROM $26 - Bitget

Jul 27, 2026
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Jul 26, 2026

OLD SECOND BANCORP, INC : RAYMOND JAMES RAISES TARGET PRICE TO $27 FROM $26 - Bitget

Jul 26, 2026
pulisher
Jul 26, 2026

Old Second Bancorp (NASDAQ:OSBC) Could Be A Buy For Its Upcoming Dividend - simplywall.st

Jul 26, 2026
pulisher
Jul 26, 2026

Jacobs Asset Management LLC Has $3.02 Million Stock Holdings in Old Second Bancorp, Inc. $OSBC - MarketBeat

Jul 26, 2026
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Jul 25, 2026

Old Second Bancorp stock surges above key resistance amid tariff volatility - Traders Union

Jul 25, 2026
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Jul 25, 2026

Old Second Bancorp stock hits 52-week high at 23.99 USD - Investing.com UK

Jul 25, 2026
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Jul 25, 2026

Old Second Bancorp Price Target Raised to $25.00/Share From $24.00 by DA Davidson - Moomoo

Jul 25, 2026
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Jul 24, 2026

Old Second Bancorp stock climbs 2.21% to $24.03 as tariffs return, Old Second Bank reports - Traders Union

Jul 24, 2026
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Jul 24, 2026

Old Second Bancorp ratings affirmed as KBRA lifts outlook to positive - Traders Union

Jul 24, 2026
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Jul 24, 2026

Q2 2026 Old Second Bancorp, Inc Earnings Call Transcript - GuruFocus

Jul 24, 2026
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Jul 24, 2026

Old Second Bancorp (NASDAQ:OSBC) Sets New 12-Month HighHere's What Happened - MarketBeat

Jul 24, 2026
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Jul 24, 2026

Old Second Bancorp (NASDAQ:OSBC) Beats Q2 CY2026 Sales Expectations - webull.com

Jul 24, 2026

Old Second Bancorporation Inc Stock (OSBC) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Cap:     |  Volume (24h):