Principal Financial Group
OSBC icon

Principal Financial Group’s Old Second Bancorp OSBC Stock Holding History

Principal Financial Group’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 		$1.51M Buy
75,090
+25,308
+51% +$508K ﹤0.01% 1867
2025
Q4 		$971K Buy
49,782
+14,820
+42% +$277K ﹤0.01% 1959
2025
Q3 		$604K Sell
34,962
-4,608
-12% -$83K ﹤0.01% 2020
2025
Q2 		$702K Buy
39,570
+3,136
+9% +$51.1K ﹤0.01% 1943
2025
Q1 		$606K Buy
36,434
+1,109
+3% +$19.9K ﹤0.01% 1907
2024
Q4 		$628K Buy
35,325
+3,082
+10% +$53.6K ﹤0.01% 1932
2024
Q3 		$503K Buy
32,243
+3,313
+11% +$53.3K ﹤0.01% 1950
2024
Q2 		$428K Buy
28,930
+2,462
+9% +$34.6K ﹤0.01% 1990
2024
Q1 		$366K Buy
+26,468
New +$370K ﹤0.01% 2052
2020
Q4 		– Sell
-23,869
Closed -$179K – 2448
2020
Q3 		$179K Buy
23,869
+11,289
+90% +$90.3K ﹤0.01% 2222
2020
Q2 		$98K Buy
+12,580
New +$93.1K ﹤0.01% 2254
2019
Q2 		– Sell
-12,992
Closed -$164K – 2259
2019
Q1 		$164K Sell
12,992
-58
-0.4% -$803 ﹤0.01% 2135
2018
Q4 		$170K Buy
+13,050
New +$185K ﹤0.01% 2153

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

Principal Financial Group's OSBC Position: Q1 2026 in Review

Principal Financial Group increased its Old Second Bancorp (OSBC) stake by 51% in Q1 2026, buying an estimated $508K and bringing the position to 75,090 shares worth $1.51M. The position accounts for ﹤0.01% of the portfolio, ranked #1867.

Principal Financial Group first reported a position in OSBC in Q4 2018 and has held it in 13 quarters since. 188 funds tracked by Wall St. Rank hold OSBC as of Q1 2026.

  • Principal Financial Group held 75,090 shares of Old Second Bancorp worth $1.51M as of Q1 2026.
  • Principal Financial Group bought 25,308 Old Second Bancorp shares in Q1 2026, an estimated $508K.
  • Old Second Bancorp made up ﹤0.01% of Principal Financial Group's portfolio in Q1 2026, its #1867 holding.
  • Principal Financial Group first reported a position in Old Second Bancorp in Q4 2018 and has held it in 13 quarters since.
  • 188 funds tracked by Wall St. Rank held Old Second Bancorp as of Q1 2026.

Based on Principal Financial Group's 13F filing for Q1 2026, filed 4 May 2026.