State of Michigan Retirement System’s Columbia Banking Systems COLB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.18M Buy
50,541
+400
+0.8% +$9.35K 0.01% 805
2025
Q1
$1.25M Buy
50,141
+500
+1% +$12.5K 0.01% 783
2024
Q4
$1.34M Sell
49,641
-100
-0.2% -$2.7K 0.01% 782
2024
Q3
$1.3M Sell
49,741
-700
-1% -$18.3K 0.01% 787
2024
Q2
$1M Sell
50,441
-800
-2% -$15.9K 0.01% 831
2024
Q1
$992K Buy
51,241
+1,200
+2% +$23.2K 0.01% 844
2023
Q4
$1.34M Buy
50,041
+200
+0.4% +$5.34K 0.01% 744
2023
Q3
$1.01M Sell
49,841
-1,500
-3% -$30.5K 0.01% 792
2023
Q2
$1.04M Sell
51,341
-1,500
-3% -$30.4K 0.01% 805
2023
Q1
$1.13M Buy
+52,841
New +$1.13M 0.01% 774