Smartleaf Asset Management
OSBC icon

Smartleaf Asset Management’s Old Second Bancorp OSBC Stock Holding History

Smartleaf Asset Management’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
2026
Q3 		$4.54K Buy
184
+25
+16% +$619 ﹤0.01% 2747
2026
Q2 		$3.69K Hold
159
– – ﹤0.01% 2781
2026
Q1 		$3.16K Buy
159
+138
+657% +$2.77K ﹤0.01% 2826
2025
Q4 		$410 Buy
21
+1
+5% +$19 ﹤0.01% 3283
2025
Q3 		$346 Buy
+20
New +$360 ﹤0.01% 2900
2025
Q2 		– Sell
-20
Closed -$333 – 2902
2025
Q1 		$333 Sell
20
-71
-78% -$1.27K ﹤0.01% 2755
2024
Q4 		$1.62K Buy
91
+20
+28% +$348 ﹤0.01% 2575
2024
Q3 		$1.09K Buy
71
+51
+255% +$821 ﹤0.01% 2634
2024
Q2 		$289 Buy
+20
New +$281 ﹤0.01% 2634

Other funds holding OSBC

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
American Century Companies
American Century Companies Kansas City, Missouri $229B AUM 33.35% 1-Year Est. Return
DAM
Davis Asset Management Sausalito, California $4B AUM 6.05% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $111B AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Kennedy Capital Management
Kennedy Capital Management St Louis, Missouri $5.31B AUM 40.5% 1-Year Est. Return
Banc Funds Company
Banc Funds Company Chicago, Illinois $630M AUM 18.94% 1-Year Est. Return

Smartleaf Asset Management's OSBC Position: Q3 2026 in Review

Smartleaf Asset Management increased its Old Second Bancorp (OSBC) stake by 16% in Q3 2026, buying an estimated $619 and bringing the position to 184 shares worth $4.54K. The position accounts for ﹤0.01% of the portfolio, ranked #2747.

Smartleaf Asset Management first reported a position in OSBC in Q2 2024 and has held it in 9 quarters since. 154 funds tracked by Wall St. Rank hold OSBC as of Q3 2026.

  • Smartleaf Asset Management held 184 shares of Old Second Bancorp worth $4.54K as of Q3 2026.
  • Smartleaf Asset Management bought 25 Old Second Bancorp shares in Q3 2026, an estimated $619.
  • Old Second Bancorp made up ﹤0.01% of Smartleaf Asset Management's portfolio in Q3 2026, its #2747 holding.
  • Smartleaf Asset Management first reported a position in Old Second Bancorp in Q2 2024 and has held it in 9 quarters since.
  • 154 funds tracked by Wall St. Rank held Old Second Bancorp as of Q3 2026.

Based on Smartleaf Asset Management's 13F filing for Q3 2026, filed 10 Nov 2026.