Institutional Ownership Altimmune, Inc. (ALT)
This table provides information about the institutional ownership of Altimmune, Inc. (ALT). We have compiled data on the 203 institutions that hold shares in the stock, with a total of 36.3 Million shares, which have been reported (via 13F filing form) to have a value of $197 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
5,321,089
shares
|
$28.9 Million
0.0% of portfolio
|
Q2 2024
Added 31.64%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
4,407,462
shares
|
$23.9 Million
0.0% of portfolio
|
Q1 2025
Reduced 0.54%
|
|
|
State Street Corp
Boston, MA |
Feb 14, 2025 Q4 2024 |
3,470,017
shares
|
$18.8 Million
0.0% of portfolio
|
Q4 2024
Added 1.65%
|
|
|
Tang Capital Management LLC
San Diego, CA |
Feb 14, 2025 Q4 2024 |
2,750,000
shares
|
$14.9 Million
1.49% of portfolio
|
Q1 2023
Added 1.83%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
1,705,885
shares
|
$9.26 Million
0.0% of portfolio
|
Q1 2025
Added 2.86%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
May 14, 2025 Q1 2025 |
1,443,932
shares
|
$7.84 Million
0.0% of portfolio
|
Q1 2025
Reduced 72.52%
|
|
|
Knoll Capital Management, LLC
Miami, FL |
Feb 14, 2025 Q4 2024 |
1,121,524
shares
|
$6.09 Million
5.22% of portfolio
|
Q2 2024
Added 97.72%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
1,076,064
shares
|
$5.84 Million
0.0% of portfolio
|
Q1 2025
Added 114.82%
|
|
|
Bellevue Group Ag
Kuesnacht, V8 |
May 14, 2025 Q1 2025 |
1,056,793
shares
|
$5.74 Million
0.12% of portfolio
|
Q1 2025
Added 11.78%
|
|
|
Schroder Investment Management Group
London, X0 |
May 13, 2025 Q1 2025 |
961,884
shares
|
$5.22 Million
0.01% of portfolio
|
Q1 2025
Added 124.57%
|
|
|
Morgan Stanley
New York, NY |
Feb 14, 2025 Q4 2024 |
921,822
shares
|
$5.01 Million
0.0% of portfolio
|
Q3 2024
Added 0.35%
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
788,165
shares
|
$4.28 Million
0.0% of portfolio
|
Q1 2025
Added 9.54%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Feb 14, 2025 Q4 2024 |
675,044
shares
|
$3.67 Million
0.0% of portfolio
|
Q4 2024
Added 57.87%
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
636,706
shares
|
$3.46 Million
0.0% of portfolio
|
Q1 2025
Reduced 4.39%
|
|
|
Two Sigma Investments, LP
New York, NY |
Feb 14, 2025 Q4 2024 |
605,303
shares
|
$3.29 Million
0.01% of portfolio
|
Q4 2024
Added 33.24%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
492,469
shares
|
$2.67 Million
0.0% of portfolio
|
Q1 2025
Reduced 22.25%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Feb 14, 2025 Q4 2024 |
459,833
shares
|
$2.5 Million
0.0% of portfolio
|
Q4 2024
Reduced 39.34%
|
|
|
Goldman Sachs Group Inc
New York, NY |
May 09, 2025 Q1 2025 |
390,335
shares
|
$2.12 Million
0.0% of portfolio
|
Q1 2025
Reduced 25.82%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Feb 14, 2025 Q4 2024 |
345,637
shares
|
$1.88 Million
0.0% of portfolio
|
Q4 2024
Added 231.86%
|
|
|
Rfg Advisory, LLC
Birmingham, AL |
Apr 09, 2025 Q1 2025 |
324,397
shares
|
$1.76 Million
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Beirne Wealth Consulting Services, LLC
|
May 01, 2025 Q1 2025 |
294,458
shares
|
$1.6 Million
0.52% of portfolio
|
Q4 2024
Reduced 2.75%
|
|
|
Gerber, LLC
Columbus, OH |
Apr 23, 2025 Q1 2025 |
281,778
shares
|
$1.53 Million
1.17% of portfolio
|
Q1 2024
Added 10.17%
|
|
|
Nuveen, LLC
Charlotte, NC |
May 12, 2025 Q1 2025 |
263,898
shares
|
$1.43 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Group One Trading, L.P.
Chicago, IL |
May 14, 2025 Q1 2025 |
256,610
shares
|
$1.39 Million
0.06% of portfolio
|
Q1 2025
Reduced 7.87%
|
|
|
Wellington Management Group LLP
Boston, MA |
May 13, 2025 Q1 2025 |
224,954
shares
|
$1.22 Million
0.0% of portfolio
|
Q1 2025
New holding
|