Altimmune
ALT
ALT
179 hedge funds and large institutions have $145M invested in Altimmune in 2025 Q2 according to their latest regulatory filings, with 39 funds opening new positions, 71 increasing their positions, 39 reducing their positions, and 31 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
179
Holders Change
+6
Holders Change %
+3.47%
% of All Funds
2.4%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
39
Increased
71
Reduced
39
Closed
31
Calls
$26.2M
Puts
$22.6M
Net Calls
+$3.63M
Net Calls Change
+$458K
Top Buyers
| 1 |
CM
Caption Management
Oklahoma City,
Oklahoma
|
+$3.65M |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
+$2.94M |
| 3 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
+$2.82M |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$2.1M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$2.03M |
Top Sellers
| 1 |
BG
Bellevue Group
Kuesnacht,
Switzerland
|
-$5.28M |
| 2 |
Ameriprise
Minneapolis,
Minnesota
|
-$5.15M |
| 3 |
Schroder Investment Management Group
London,
United Kingdom
|
-$5.12M |
| 4 |
Marshall Wace
London,
United Kingdom
|
-$4.44M |
| 5 |
Millennium Management
New York
|
-$4M |
| Name | Holding | Trade Value |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
HC
201
Headland Capital
Mt. Pleasant,
South Carolina
| – | -$50.5K | -10,097 | Closed |
|
|
MFG
202
Magnus Financial Group
New York
| – | -$50K | -10,000 | Closed |
|
|
CFB
203
Cullen/Frost Bankers
San Antonio,
Texas
| – | -$50K | -10,000 | Closed |
|
204
Canada Life
Winnipeg,
Manitoba, Canada
| – | -$22K | -4,354 | Closed |
|
205
Amundi
Paris,
France
| – | -$14.6K | -3,273 | Closed |
|
|
PCM
206
Penserra Capital Management
Orinda,
California
| – | -$7K | -1,587 | Closed |
|
207
Public Employees Retirement Association of Colorado
Denver,
Colorado
| – | -$3K | -552 | Closed |
|
208
Optiver Holding
Amsterdam,
Netherlands
| – | -$1.24K | -247 | Closed |
|
|
MPWT
209
MassMutual Private Wealth & Trust
Windsor,
Connecticut
| – | -$1.2K | -240 | Closed |
|
|
SC
210
Stephens Consulting
Flint,
Michigan
| – | -$325 | -65 | Closed |
|