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Fourthstone LLC’s Old Second Bancorp OSBC Stock Holding History

Fourthstone LLC’s Portfolio OSBC Stock Details OSBC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-12,500
Closed -$216K – 80
2025
Q3 		$216K Sell
12,500
-33,500
-73% -$603K 0.04% 83
2025
Q2 		$816K Buy
+46,000
New +$750K 0.16% 76
2020
Q4 		– Sell
-20,000
Closed -$150K – 45
2020
Q3 		$150K Buy
+20,000
New +$160K 0.13% 40

Other funds holding OSBC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $770M AUM 28.42% 1-Year Est. Return
DAM
Davis Asset Management Sausalito, California $3.95B AUM 11.79% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
KCM
Kennedy Capital Management St Louis, Missouri $5.65B AUM 61.31% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Fourthstone LLC's OSBC Position: Q4 2025 in Review

Fourthstone LLC sold out of Old Second Bancorp (OSBC) in Q4 2025, closing a stake of 12,500 shares — an estimated $216K sold.

Fourthstone LLC first reported a position in OSBC in Q3 2020 and held it in 3 quarters. The position peaked at $816K in Q2 2025. 185 funds tracked by Wall St. Rank hold OSBC as of Q4 2025.

  • Fourthstone LLC reported no remaining Old Second Bancorp position as of Q4 2025 after selling out during the quarter.
  • Fourthstone LLC sold 12,500 Old Second Bancorp shares in Q4 2025, an estimated $216K.
  • Fourthstone LLC first reported a position in Old Second Bancorp in Q3 2020 and held it in 3 quarters.
  • Fourthstone LLC's Old Second Bancorp position peaked at $816K in Q2 2025.
  • 185 funds tracked by Wall St. Rank held Old Second Bancorp as of Q4 2025.

Based on Fourthstone LLC's 13F filing for Q4 2025, filed 13 Feb 2026.