William Blair Investment Management’s MGIC Investment MTG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$25.9M Sell
929,897
-74,554
-7% -$2.08M 0.07% 250
2025
Q1
$24.9M Sell
1,004,451
-360,274
-26% -$8.93M 0.07% 261
2024
Q4
$32.4M Buy
1,364,725
+32,980
+2% +$782K 0.08% 234
2024
Q3
$34.1M Sell
1,331,745
-357,808
-21% -$9.16M 0.08% 205
2024
Q2
$36.4M Sell
1,689,553
-3,767
-0.2% -$81.2K 0.1% 178
2024
Q1
$37.9M Sell
1,693,320
-144,645
-8% -$3.23M 0.1% 194
2023
Q4
$35.5M Sell
1,837,965
-27,926
-1% -$539K 0.1% 196
2023
Q3
$31.1M Sell
1,865,891
-723,038
-28% -$12.1M 0.1% 203
2023
Q2
$40.9M Buy
2,588,929
+47,597
+2% +$752K 0.13% 159
2023
Q1
$34.1M Buy
2,541,332
+7,256
+0.3% +$97.4K 0.12% 188
2022
Q4
$32.9M Sell
2,534,076
-96,076
-4% -$1.25M 0.13% 178
2022
Q3
$33.7M Sell
2,630,152
-54,630
-2% -$700K 0.13% 162
2022
Q2
$33.8M Sell
2,684,782
-79,557
-3% -$1M 0.13% 190
2022
Q1
$37.5M Sell
2,764,339
-8,690
-0.3% -$118K 0.11% 202
2021
Q4
$40M Sell
2,773,029
-235,490
-8% -$3.4M 0.11% 209
2021
Q3
$45M Buy
3,008,519
+3,002,219
+47,654% +$44.9M 0.13% 188
2021
Q2
$86K Buy
+6,300
New +$86K ﹤0.01% 407