Millennium Management’s Atossa Therapeutics ATOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$351K Sell
66,739
-16,119
-19% -$102K ﹤0.01% 4937
2025
Q4
$733K Sell
82,858
-28,385
-26% -$359K ﹤0.01% 4692
2025
Q3
$1.45M Sell
111,243
-25,259
-19% -$312K ﹤0.01% 4333
2025
Q2
$1.7M Buy
+136,502
New +$1.63M ﹤0.01% 4018
2025
Q1
Sell
-1,943
Closed -$27.5K 5856
2024
Q4
$27.5K Buy
+1,943
New +$37.9K ﹤0.01% 5675
2024
Q3
Sell
-711
Closed -$12.7K 6099
2024
Q2
$12.7K Sell
711
-66,739
-99% -$1.48M ﹤0.01% 5582
2024
Q1
$1.82M Buy
67,450
+64,299
+2,041% +$1.03M ﹤0.01% 3830
2023
Q4
$41.6K Sell
3,151
-12,829
-80% -$138K ﹤0.01% 5510
2023
Q3
$177K Sell
15,980
-5,114
-24% -$74.2K ﹤0.01% 5170
2023
Q2
$399K Sell
21,094
-9,835
-32% -$119K ﹤0.01% 4702
2023
Q1
$336K Sell
30,929
-6,642
-18% -$74.1K ﹤0.01% 4837
2022
Q4
$298K Sell
37,571
-7,080
-16% -$81.3K ﹤0.01% 5115
2022
Q3
$558K Sell
44,651
-57,649
-56% -$837K ﹤0.01% 4870
2022
Q2
$1.67M Buy
+102,300
New +$1.61M ﹤0.01% 3887
2022
Q1
Sell
-4,616
Closed -$111K 6897
2021
Q4
$111K Sell
4,616
-12,985
-74% -$475K ﹤0.01% 6211
2021
Q3
$861K Sell
17,601
-93,526
-84% -$5.44M ﹤0.01% 4844
2021
Q2
$10.5M Buy
+111,127
New +$5.88M 0.01% 1832
2015
Q2
Sell
-17
Closed -$82K 3301
2015
Q1
$82K Buy
+17
New +$72.5K ﹤0.01% 3426
2014
Q2
Sell
-5
Closed -$23K 3374
2014
Q1
$23K Buy
+5
New +$29.6K ﹤0.01% 3384

Other funds holding ATOS