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MRTN
MRTN
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--
AC
American Century Investment Management Inc
Buy
Sell
Price
Unit: Shares
Holdings History
Date
Change %
Shares Changed
% Held
Shares Held
Report Date
Latest
0.22%
+180.90K
3.43%
2.80M
06/30/2026
Q2 2026
0.22%
+180.90K
3.43%
2.80M
06/30/2026
Q1 2026
0.31%
+250.33K
3.21%
2.62M
03/31/2026
Q4 2025
0.18%
+148.97K
2.91%
2.37M
12/31/2025
Q3 2025
0.16%
+133.26K
2.72%
2.22M
09/30/2025
Q2 2025
0.15%
+126.33K
2.56%
2.09M
06/30/2025
Q1 2025
0.19%
+158.03K
2.41%
1.96M
03/31/2025
Q4 2024
0.21%
+175.06K
2.21%
1.80M
12/31/2024
Q3 2024
0.28%
+225.21K
2.00%
1.63M
09/30/2024
Q2 2024
0.20%
+162.92K
1.72%
1.40M
06/30/2024
Q1 2024
0.25%
+200.23K
1.52%
1.24M
03/31/2024
Q4 2023
0.18%
+146.01K
1.28%
1.04M
12/31/2023
Q3 2023
0.11%
+91.51K
1.10%
893.62K
09/30/2023
Q2 2023
0.08%
+65.01K
0.99%
802.11K
06/30/2023
Q1 2023
0.09%
+77.13K
0.91%
737.10K
03/31/2023
