American Century Companies’s Magnite MGNI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$116M Buy
4,829,197
+1,868,188
+63% +$45.1M 0.06% 321
2025
Q1
$33.8M Buy
2,961,009
+2,651,033
+855% +$30.2M 0.02% 794
2024
Q4
$4.93M Buy
309,976
+17,545
+6% +$279K ﹤0.01% 1609
2024
Q3
$4.05M Buy
292,431
+45,082
+18% +$624K ﹤0.01% 1685
2024
Q2
$3.29M Buy
247,349
+32,334
+15% +$430K ﹤0.01% 1686
2024
Q1
$2.31M Buy
215,015
+51,137
+31% +$550K ﹤0.01% 1831
2023
Q4
$1.53M Buy
163,878
+69,324
+73% +$647K ﹤0.01% 1904
2023
Q3
$713K Buy
94,554
+24,559
+35% +$185K ﹤0.01% 2118
2023
Q2
$955K Buy
69,995
+32,428
+86% +$443K ﹤0.01% 1962
2023
Q1
$348K Buy
37,567
+23,554
+168% +$218K ﹤0.01% 2254
2022
Q4
$148K Buy
+14,013
New +$148K ﹤0.01% 2389
2017
Q2
Sell
-112,729
Closed -$664K 1378
2017
Q1
$664K Sell
112,729
-5,228
-4% -$30.8K ﹤0.01% 1188
2016
Q4
$875K Buy
117,957
+1,792
+2% +$13.3K ﹤0.01% 1153
2016
Q3
$962K Buy
116,165
+8,507
+8% +$70.4K ﹤0.01% 1171
2016
Q2
$1.47M Buy
+107,658
New +$1.47M ﹤0.01% 1079
2015
Q3
Sell
-20,605
Closed -$308K 1390
2015
Q2
$308K Buy
+20,605
New +$308K ﹤0.01% 1288