American Century Companies
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American Century Companies’s Adtran ADTN Stock Holding History

American Century Companies’s Portfolio ADTN Stock Details ADTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.72M Sell
216,262
-1,295
-0.6% -$13.1K ﹤0.01% 2019
2025
Q4 		$1.89M Sell
217,557
-20,066
-8% -$174K ﹤0.01% 2106
2025
Q3 		$2.23M Buy
237,623
+13,608
+6% +$127K ﹤0.01% 2028
2025
Q2 		$2.01M Buy
224,015
+22,524
+11% +$180K ﹤0.01% 2026
2025
Q1 		$1.76M Buy
201,491
+29,391
+17% +$296K ﹤0.01% 2036
2024
Q4 		$1.43M Buy
172,100
+59,985
+54% +$443K ﹤0.01% 2136
2024
Q3 		$665K Buy
112,115
+21,772
+24% +$121K ﹤0.01% 2375
2024
Q2 		$475K Buy
90,343
+13,688
+18% +$69.8K ﹤0.01% 2464
2024
Q1 		$417K Buy
76,655
+23,116
+43% +$147K ﹤0.01% 2514
2023
Q4 		$393K Buy
53,539
+34,416
+180% +$227K ﹤0.01% 2461
2023
Q3 		$157K Buy
19,123
+4,673
+32% +$41.5K ﹤0.01% 2646
2023
Q2 		$152K Buy
+14,450
New +$143K ﹤0.01% 2596
2023
Q1 		– Sell
-95,972
Closed -$1.74M – 2668
2022
Q4 		$1.74M Sell
95,972
-662
-0.7% -$13.3K ﹤0.01% 1600
2022
Q3 		$1.92M Buy
+96,634
New +$2.11M ﹤0.01% 1458
2015
Q1 		– Sell
-11,344
Closed -$247K – 1351
2014
Q4 		$247K Sell
11,344
-7,502
-40% -$154K ﹤0.01% 1368
2014
Q3 		$387K Hold
18,846
– – ﹤0.01% 1318
2014
Q2 		$425K Buy
18,846
+4,084
+28% +$92.5K ﹤0.01% 1342
2014
Q1 		$360K Buy
+14,762
New +$380K ﹤0.01% 1381

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