Knoll Capital Management’s Altimmune ALT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$4.34M Hold
1,121,524
3.09% 13
2025
Q1
$5.61M Hold
1,121,524
3.65% 7
2024
Q4
$8.09M Hold
1,121,524
5.21% 5
2024
Q3
$6.89M Hold
1,121,524
3.19% 9
2024
Q2
$7.46M Buy
1,121,524
+554,305
+98% +$3.69M 5.03% 5
2024
Q1
$5.77M Buy
567,219
+367,219
+184% +$3.74M 3.59% 7
2023
Q4
$2.25M Buy
+200,000
New +$2.25M 1.86% 15
2023
Q3
Sell
-173,864
Closed -$614K 38
2023
Q2
$614K Hold
173,864
0.74% 24
2023
Q1
$734K Hold
173,864
1.13% 22
2022
Q4
$2.86M Hold
173,864
6.45% 3
2022
Q3
$2.22M Buy
173,864
+40,886
+31% +$522K 1.3% 4
2022
Q2
$1.56M Hold
132,978
0.89% 7
2022
Q1
$810K Hold
132,978
0.51% 22
2021
Q4
$1.22M Hold
132,978
0.67% 15
2021
Q3
$1.5M Buy
132,978
+82,978
+166% +$938K 0.75% 11
2021
Q2
$1.11M Hold
50,000
0.58% 21
2021
Q1
$707K Hold
50,000
0.46% 27
2020
Q4
$564K Buy
+50,000
New +$564K 0.38% 21