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Arizona State Retirement System’s Old Second Bancorp OSBC Stock Holding History

Arizona State Retirement System’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
Q2 		$322K Buy
13,812
+69
+0.5% +$1.48K ﹤0.01% 1764
2026
Q1 		$277K Sell
13,743
-202
-1% -$4.05K ﹤0.01% 1759
2025
Q4 		$272K Buy
13,945
+1,569
+13% +$29.3K ﹤0.01% 1797
2025
Q3 		$214K Sell
12,376
-99
-0.8% -$1.78K ﹤0.01% 1925
2025
Q2 		$221K Buy
12,475
+265
+2% +$4.32K ﹤0.01% 1868
2025
Q1 		$203K Sell
12,210
-149
-1% -$2.67K ﹤0.01% 1879
2024
Q4 		$220K Buy
12,359
+91
+0.7% +$1.58K ﹤0.01% 1917
2024
Q3 		$191K Sell
12,268
-274
-2% -$4.41K ﹤0.01% 1979
2024
Q2 		$186K Buy
12,542
+258
+2% +$3.63K ﹤0.01% 1920
2024
Q1 		$170K Sell
12,284
-206
-2% -$2.88K ﹤0.01% 1970
2023
Q4 		$193K Sell
12,490
-227
-2% -$3.28K ﹤0.01% 1969
2023
Q3 		$173K Buy
12,717
+171
+1% +$2.5K ﹤0.01% 1948
2023
Q2 		$164K Buy
12,546
+2,214
+21% +$28.2K ﹤0.01% 2012
2023
Q1 		$145K Buy
10,332
+273
+3% +$4.36K ﹤0.01% 2031
2022
Q4 		$161K Buy
+10,059
New +$161K ﹤0.01% 1991

Other funds holding OSBC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
DAM
Davis Asset Management Sausalito, California $3.95B AUM 11.79% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
FCM
FJ Capital Management Mclean, Virginia $770M AUM 28.42% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Arizona State Retirement System's OSBC Position: Q2 2026 in Review

Arizona State Retirement System increased its Old Second Bancorp (OSBC) stake by 0.5% in Q2 2026, buying an estimated $1.48K and bringing the position to 13,812 shares worth $322K. The position accounts for ﹤0.01% of the portfolio, ranked #1764.

Arizona State Retirement System first reported a position in OSBC in Q4 2022 and has held it in 15 quarters since. 185 funds tracked by Wall St. Rank hold OSBC as of Q2 2026.

  • Arizona State Retirement System held 13,812 shares of Old Second Bancorp worth $322K as of Q2 2026.
  • Arizona State Retirement System bought 69 Old Second Bancorp shares in Q2 2026, an estimated $1.48K.
  • Old Second Bancorp made up ﹤0.01% of Arizona State Retirement System's portfolio in Q2 2026, its #1764 holding.
  • Arizona State Retirement System first reported a position in Old Second Bancorp in Q4 2022 and has held it in 15 quarters since.
  • 185 funds tracked by Wall St. Rank held Old Second Bancorp as of Q2 2026.

Based on Arizona State Retirement System's 13F filing for Q2 2026, filed 7 Aug 2026.