OSBC
OLD SECOND BANCORP INC
$21.71
+0.70%
$1.1B
No data for this timeframe.
Vol
Market Cap$1.1B
Cap SizeSmall Cap
Analyst ConsensusStrong Buy (82%)
Inst. Holders8 funds
Inst. Value$88.3M
Inst. Activity2 buys / 2 sells
Insider Activity1B / 6S
Insider Net $-$1.5M
SEC Reports8
Recent Activity
Jun 9, 2026
SEC
Board member Dennis Klaeser resigned from the board of Old Second Bancorp and its subsidiary bank effective June 5, 2026
8-K — Impact 2/10
May 22, 2026
Insider
COLLINS GARY S sold 5,120 shares
VICE CHAIRMAN @ $21.12 ($108.1K)
May 21, 2026
Insider
COLLINS GARY S sold 10,000 shares
VICE CHAIRMAN @ $21.12 ($211.2K)
May 19, 2026
SEC
Old Second Bancorp filed an 8-K to disclose the presentation materials from its Annual Stockholders Meeting held on May
8-K — Impact 2/10
May 12, 2026
SEC
Two senior insiders at Old Second Bancorp (Vice Chairman and EVP) sold a combined $731K in open-market sales over a 3-da
CLUSTER — Impact 3/10
May 11, 2026
Insider
Lyons Billy J Jr. bought 24 shares
Director @ $20.90 ($501.60)
Inst.
RENAISSANCE TECHNOLOGIES LLC — ADD
86,325 shares ($1.7M)
Inst.
WELLS FARGO & COMPANY/MN — ADD
56,544 shares ($1.1M)
Price Targets
$23.20
+5.7% upside
Buy
Current $21.94
Low $22.00
Median $23.00
High $25.00
5 analysts
$22.00
$25.00
Analyst Ratings
3Strong Buy
6Buy
2Hold
0Sell
0Strong Sell
Recent Analyst Actions
| Date | Firm | Action | Rating |
|---|---|---|---|
| Apr 27, 2026 | Piper Sandler | MAINTAIN | Overweight → Overweight |
| Jan 23, 2026 | DA Davidson | MAINTAIN | Neutral → Neutral |
Earnings Estimates
| Period | EPS Est. | Range | Growth | # |
|---|---|---|---|---|
| Current Q | $0.55 ▲ +1.7% | $0.52 — $0.56 | 9% YoY | 5 |
| Next Q | $0.57 ▲ +2.4% | $0.54 — $0.61 | 8% YoY | 5 |
| Current FY | $2.21 ▲ +1.8% | $2.19 — $2.23 | 7% YoY | 3 |
| Next FY | $2.30 ▲ +0.8% | $2.20 — $2.35 | 4% YoY | 5 |
Latest Reports
Top Institutional Holders
| Fund | Value | Move |
|---|---|---|
| VANGUARD GROUP INC | $63.9M | — |
| CHARLES SCHWAB INVESTMENT MANAGEMENT | $8.5M | NEW |
| BANK OF AMERICA CORP | $6.7M | ADD |
| MORGAN STANLEY | $5.6M | ADD |
| RENAISSANCE TECHNOLOGIES LLC | $1.7M | ADD |
Recent Insider Trades
| Date | Insider | Type | Value |
|---|---|---|---|
| May 22, 2026 | COLLINS GARY | SELL | $108.1K |
| May 21, 2026 | COLLINS GARY | SELL | $211.2K |
| May 11, 2026 | Lyons Billy | BUY | $501.60 |
| May 11, 2026 | Pilmer Donald | SELL | $518.8K |
| May 8, 2026 | COLLINS GARY | SELL | $212.4K |
8 institutional holders with $88.3M total value (4,526,505 shares) as of 2025-Q4. Top holders: VANGUARD, CHARLES, BANK.
Top Institutional Holders — 2025-Q4
| # | Fund | Shares | Value | % of Tracked | Last Move |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 3,278,388 | $63.9M | 72.4% | — |
| 2 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 437,510 | $8.5M | 9.7% | NEW |
| 3 | BANK OF AMERICA CORP /DE/ | 342,579 | $6.7M | 7.6% | ADD +78.6% |
| 4 | MORGAN STANLEY | 288,122 | $5.6M | 6.4% | ADD +49.1% |
| 5 | RENAISSANCE TECHNOLOGIES LLC | 86,325 | $1.7M | 1.9% | ADD +75.7% |
| 6 | WELLS FARGO & COMPANY/MN | 56,544 | $1.1M | 1.2% | ADD +46.2% |
| 7 | TWO SIGMA INVESTMENTS, LP | 32,599 | $635.7K | 0.7% | NEAR_EXIT -82.6% |
| 8 | FMR LLC | 4,438 | $86.5K | 0.1% | TRIM -71.6% |
Recent Position Changes
| Fund | Action | Prev Shares | Curr Shares | Change % | Value | Quarter |
|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | ADD | 49,125 | 86,325 | +75.7% | $1.7M | 2025-Q4 |
| WELLS FARGO & COMPANY/MN | ADD | 38,670 | 56,544 | +46.2% | $1.1M | 2025-Q4 |
| TWO SIGMA INVESTMENTS, LP | NEAR_EXIT | 187,791 | 32,599 | -82.6% | $635.7K | 2025-Q4 |
| FMR LLC | TRIM | 15,609 | 4,438 | -71.6% | $86.5K | 2025-Q4 |
| BANK OF AMERICA CORP /DE/ | ADD | 198,449 | 354,401 | +78.6% | $6.1M | 2025-Q3 |
| TWO SIGMA INVESTMENTS, LP | ADD | 121,451 | 187,791 | +54.6% | $3.2M | 2025-Q3 |
| RENAISSANCE TECHNOLOGIES LLC | TRIM | 82,725 | 49,125 | -40.6% | $849.1K | 2025-Q3 |
| WELLS FARGO & COMPANY/MN | ADD | 27,943 | 38,670 | +38.4% | $668.4K | 2025-Q3 |
| FMR LLC | TRIM | 31,986 | 15,609 | -51.2% | $269.8K | 2025-Q3 |
| RENAISSANCE TECHNOLOGIES LLC | TRIM | 151,925 | 82,725 | -45.5% | $1.5M | 2025-Q2 |
| UBS Group AG | TRIM | 49,737 | 37,271 | -25.1% | $661.2K | 2025-Q2 |
| FMR LLC | ADD | 23,806 | 31,986 | +34.4% | $567.4K | 2025-Q2 |
| WELLS FARGO & COMPANY/MN | NEAR_EXIT | 114,967 | 27,943 | -75.7% | $495.7K | 2025-Q2 |
| RENAISSANCE TECHNOLOGIES LLC | ADD | 106,225 | 151,925 | +43.0% | $2.5M | 2025-Q1 |
| WELLS FARGO & COMPANY/MN | DOUBLED | 27,075 | 114,967 | +324.6% | $1.9M | 2025-Q1 |
| CITADEL ADVISORS LLC | NEAR_EXIT | 210,829 | 25,817 | -87.8% | $429.6K | 2025-Q1 |
| FMR LLC | DOUBLED | 3,076 | 23,806 | +673.9% | $396.1K | 2025-Q1 |
| CITADEL ADVISORS LLC | DOUBLED | 19,042 | 210,829 | +1007.2% | $3.7M | 2024-Q4 |
| RENAISSANCE TECHNOLOGIES LLC | TRIM | 154,625 | 106,225 | -31.3% | $1.9M | 2024-Q4 |
| UBS Group AG | ADD | 37,429 | 51,403 | +37.3% | $913.9K | 2024-Q4 |
| WELLS FARGO & COMPANY/MN | ADD | 21,505 | 27,075 | +25.9% | $481.4K | 2024-Q4 |
| MORGAN STANLEY | ADD | 244,692 | 364,753 | +49.1% | $5.7M | 2024-Q3 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | NEW | — | 358,346 | — | $5.6M | 2024-Q3 |
15 unique insiders with 7 transactions. Net insider value: -$1.5M ($501.60 bought, $1.5M sold).
Insider Transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 22, 2026 | COLLINS GARY S | VICE CHAIRMAN | SELL | 5,120 | $21.12 | $108.1K |
| May 21, 2026 | COLLINS GARY S | VICE CHAIRMAN | SELL | 10,000 | $21.12 | $211.2K |
| May 11, 2026 | Lyons Billy J Jr. | Director | BUY | 24 | $20.90 | $501.60 |
| May 11, 2026 | Pilmer Donald | EVP | SELL | 25,000 | $20.75 | $518.8K |
| May 8, 2026 | COLLINS GARY S | VICE CHAIRMAN | SELL | 10,000 | $21.24 | $212.4K |
| Mar 31, 2026 | Gartelmann Richard A JR | EVP | J | 43 | $0.00 | $0.00 |
| Mar 31, 2026 | COLLINS GARY S | VICE CHAIRMAN | J | 253 | $0.00 | $0.00 |
| Mar 31, 2026 | ADAMS BRADLEY S. | CFO & COO | J | 35 | $0.00 | $0.00 |
| Mar 31, 2026 | Eccher James | CHAIRMAN AND CEO | J | 369 | $0.00 | $0.00 |
| Mar 31, 2026 | Pilmer Donald | EVP | J | 13 | $0.00 | $0.00 |
| Mar 20, 2026 | COLLINS GARY S | VICE CHAIRMAN | SELL | 22,154 | $19.38 | $429.4K |
| Mar 2, 2026 | Gartelmann Richard A JR | EVP | A | 4,523 | $0.00 | $0.00 |
| Mar 2, 2026 | COLLINS GARY S | VICE CHAIRMAN | A | 14,432 | $0.00 | $0.00 |
| Mar 2, 2026 | ADAMS BRADLEY S. | CFO & COO | A | 15,657 | $0.00 | $0.00 |
| Mar 2, 2026 | Pilmer Donald | EVP | A | 9,201 | $0.00 | $0.00 |
| Mar 2, 2026 | Eccher James | CHAIRMAN AND CEO | A | 43,818 | $0.00 | $0.00 |
| Feb 21, 2026 | Pilmer Donald | EVP | F | 1,818 | $20.57 | $37.4K |
| Feb 21, 2026 | Lyons Billy J Jr. | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | ADAMS BRADLEY S. | CFO & COO | F | 2,923 | $20.57 | $60.1K |
| Feb 21, 2026 | KLAESER DENNIS L | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | Williams John JR | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | BONIFAS EDWARD | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | Temple Rocks Patti | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | Finn Barry | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | YORK JILL E | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | COLLINS GARY S | VICE CHAIRMAN | F | 2,784 | $20.57 | $57.3K |
| Feb 21, 2026 | MCLEAN HUGH H | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | Eccher James | CHAIRMAN AND CEO | F | 7,515 | $20.57 | $154.6K |
| Feb 21, 2026 | Kotche Keith | Director | F | 3,077 | $20.57 | $63.3K |
| Feb 21, 2026 | Gartelmann Richard A JR | EVP | F | 894 | $20.57 | $18.4K |
| Feb 17, 2026 | Pilmer Donald | EVP | A | 11,292 | $0.00 | $0.00 |
| Feb 17, 2026 | Kotche Keith | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | Gartelmann Richard A JR | EVP | A | 5,912 | $0.00 | $0.00 |
| Feb 17, 2026 | Lyons Billy J Jr. | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | ADAMS BRADLEY S. | CFO & COO | A | 25,428 | $0.00 | $0.00 |
| Feb 17, 2026 | Finn Barry | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | MCLEAN HUGH H | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | Temple Rocks Patti | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | BONIFAS EDWARD | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | COLLINS GARY S | VICE CHAIRMAN | A | 8,858 | $0.00 | $0.00 |
| Feb 17, 2026 | Eccher James | CHAIRMAN AND CEO | A | 54,010 | $0.00 | $0.00 |
| Feb 17, 2026 | KLAESER DENNIS L | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | YORK JILL E | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 17, 2026 | Campbell Darin Patrick | President, Powersports Lending | A | 10,562 | $0.00 | $0.00 |
| Feb 17, 2026 | Williams John JR | Director | A | 3,121 | $0.00 | $0.00 |
| Feb 9, 2026 | Lyons Billy J Jr. | Director | A | 23 | $21.21 | $487.83 |
| Feb 5, 2026 | Gartelmann Richard A JR | EVP | SELL | 2,000 | $20.98 | $42.0K |
8 SEC filing reports analyzed. Sentiment: 0 bullish, 1 bearish, 0 mixed, 7 neutral. Avg impact: 3.1/10.
NEUTRAL
8-K
2/10
Board member Dennis Klaeser resigned from the board of Old Second Bancorp and its subsidiary bank ef
Jun 9, 2026
NEUTRAL
8-K
2/10
Old Second Bancorp filed an 8-K to disclose the presentation materials from its Annual Stockholders
May 19, 2026
NEUTRAL
CLUSTER
3/10
Two senior insiders at Old Second Bancorp (Vice Chairman and EVP) sold a combined $731K in open-mark
May 12, 2026
NEUTRAL
CLUSTER
3/10
Two senior executives at Old Second Bancorp sold a combined $731K in open-market sales over a 4-day
May 11, 2026
BEARISH
8-K
7/10
Old Second Bancorp reported Q1 2026 net income of $25.6M ($0.48/share), down from $28.8M ($0.54/shar
Apr 22, 2026
NEUTRAL
8-K
2/10
Old Second Bancorp declared a quarterly cash dividend of $0.07 per share, payable on May 11, 2026, t
Apr 21, 2026
NEUTRAL
DEFA14A
2/10
OLD SECOND BANCORP, Inc. is holding its 2026 Annual Meeting to elect four Class I directors, approve
Apr 6, 2026
NEUTRAL
8-K
4/10
Old Second Bancorp announced the redemption of $30 million in aggregate principal amount of its 3.50
Mar 4, 2026
No press releases analyzed yet. Press releases are collected from GlobeNewsWire and analyzed by the LLM pipeline.
Current analyst consensus: Strong Buy (82% buy). Based on 11 analysts: 3 strong buy, 6 buy, 2 hold, 0 sell, 0 strong sell.
Analyst Price Targets
$23.20 mean target
+5.7% upside
Buy (3.00)
$22.00 Low
$25.00 High
| Metric | Value |
|---|---|
| Current Price | $21.94 |
| Target Low | $22.00 |
| Target Mean | $23.20 |
| Target Median | $23.00 |
| Target High | $25.00 |
| # Analysts | 5 |
| Recommendation | Buy (3.00) |
Earnings Estimates & Revisions
| Period | EPS Avg | EPS Low | EPS High | EPS Growth | 30d Rev. | Up/Down | Rev. Avg | Rev. Growth | Analysts |
|---|---|---|---|---|---|---|---|---|---|
| Current Q 2026-06-30 |
$0.55 | $0.52 | $0.56 | 9.2% | +1.7% | 3↑ 1↓ | $0.1B | 27.0% | 5 |
| Next Q 2026-09-30 |
$0.57 | $0.54 | $0.61 | 7.9% | +2.4% | 4↑ 1↓ | $0.1B | 0.7% | 5 |
| Current FY 2026-12-31 |
$2.21 | $2.19 | $2.23 | 7.1% | +1.8% | 1↑ 1↓ | $0.3B | 12.7% | 3 |
| Next FY 2027-12-31 |
$2.30 | $2.20 | $2.35 | 4.0% | +0.8% | 1↑ 0↓ | $0.3B | 1.9% | 5 |
Current Quarter EPS Revision History
| Timepoint | EPS Estimate | Change |
|---|---|---|
| Current | $0.546 | |
| 7d ago | $0.000 | +0.546 |
| 30d ago | $0.537 | +0.009 |
| 60d ago | $0.533 | +0.013 |
| 90d ago | $0.533 | +0.013 |
2 analyst firms have rated this stock: 0 upgrades, 0 downgrades, 0 initiations.
Individual Analyst Actions
| Date | Analyst Firm | Action | Previous Rating | New Rating |
|---|---|---|---|---|
| Apr 27, 2026 | Piper Sandler | MAINTAIN | Overweight | Overweight |
| Jan 23, 2026 | DA Davidson | MAINTAIN | Neutral | Neutral |
Monthly Consensus History
| Period | Strong Buy | Buy | Hold | Sell | Strong Sell | Buy % | Distribution |
|---|---|---|---|---|---|---|---|
| Jun 1, 2026 | 3 | 6 | 2 | 0 | 0 | 82% | |
| May 1, 2026 | 3 | 6 | 2 | 0 | 0 | 82% | |
| Apr 1, 2026 | 4 | 6 | 2 | 0 | 0 | 83% | |
| Mar 1, 2026 | 4 | 6 | 2 | 0 | 0 | 83% | |
| Feb 1, 2026 | 4 | 5 | 2 | 0 | 0 | 82% | |
| Jan 1, 2026 | 5 | 5 | 2 | 0 | 0 | 83% |
Strong BuyBuyHoldSellStrong Sell
No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.
No Reddit sentiment data available yet. Sentiment is analyzed from Reddit investment communities on a rolling basis.
Apr 22, 2026
earnings_calendar
OSBC Q1 2026 Earnings Scheduled — 2026-04-22