American Century Companies
ALT icon

American Century Companies’s Altimmune ALT Stock Holding History

American Century Companies’s Portfolio ALT Stock Details ALT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$194K Buy
+62,909
New +$267K ﹤0.01% 2717
2025
Q2 		– Sell
-17,175
Closed -$85.9K – 2854
2025
Q1 		$85.9K Sell
17,175
-27,567
-62% -$175K ﹤0.01% 2833
2024
Q4 		$323K Buy
44,742
+11,788
+36% +$90.1K ﹤0.01% 2658
2024
Q3 		$202K Buy
32,954
+19,761
+150% +$134K ﹤0.01% 2756
2024
Q2 		$87.7K Sell
13,193
-65,461
-83% -$483K ﹤0.01% 2834
2024
Q1 		$801K Buy
78,654
+42,519
+118% +$432K ﹤0.01% 2247
2023
Q4 		$407K Buy
36,135
+14,871
+70% +$62.1K ﹤0.01% 2450
2023
Q3 		$55.3K Buy
21,264
+10,093
+90% +$29K ﹤0.01% 2799
2023
Q2 		$39.4K Buy
+11,171
New +$50.2K ﹤0.01% 2776
2017
Q2 		– Sell
-88
Closed -$21K – 1331
2017
Q1 		$21K Sell
88
-7
-7% -$3.75K ﹤0.01% 1306
2016
Q4 		$93K Buy
+95
New +$85.1K ﹤0.01% 1313

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