IC
OSBC icon

IEQ Capital’s Old Second Bancorp OSBC Stock Holding History

IEQ Capital’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
Q1 		$1.06M Sell
52,507
-4,758
-8% -$95.5K ﹤0.01% 1026
2025
Q4 		$1.12M Buy
57,265
+3,991
+7% +$74.6K ﹤0.01% 1003
2025
Q3 		$921K Buy
53,274
+22,495
+73% +$405K ﹤0.01% 1033
2025
Q2 		$546K Buy
30,779
+1,116
+4% +$18.2K ﹤0.01% 1124
2025
Q1 		$494K Buy
29,663
+16,742
+130% +$300K ﹤0.01% 984
2024
Q4 		$230K Buy
+12,921
New +$225K ﹤0.01% 1145

Other funds holding OSBC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DAM
Davis Asset Management Sausalito, California $3.46B AUM 9.77% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $888M AUM 18.97% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

IEQ Capital's OSBC Position: Q1 2026 in Review

IEQ Capital reduced its Old Second Bancorp (OSBC) stake by 8.3% in Q1 2026, selling an estimated $95.5K and leaving 52,507 shares worth $1.06M. The position accounts for ﹤0.01% of the portfolio, ranked #1026.

IEQ Capital first reported a position in OSBC in Q4 2024 and has held it in 6 quarters since. The position peaked at $1.12M in Q4 2025. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.

  • IEQ Capital held 52,507 shares of Old Second Bancorp worth $1.06M as of Q1 2026.
  • IEQ Capital sold 4,758 Old Second Bancorp shares in Q1 2026, an estimated $95.5K.
  • Old Second Bancorp made up ﹤0.01% of IEQ Capital's portfolio in Q1 2026, its #1026 holding.
  • IEQ Capital first reported a position in Old Second Bancorp in Q4 2024 and has held it in 6 quarters since.
  • IEQ Capital's Old Second Bancorp position peaked at $1.12M in Q4 2025.
  • 188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.

Based on IEQ Capital's 13F filing for Q1 2026, filed 15 May 2026.