Altimmune, Inc. - ALT

Sector: Healthcare · Industry: Pharmaceutical Preparations
Website: No information yet · Social: No information yet

Company profile

Powered by TradingView

Quarter snapshot

Latest / Compare
Q3 2026 · Q2 2026
Value (USD)
Total reported value ($000)
$472.5M
QoQ value delta ($000)
-$73K (-0.02%)
Implied price effect (QoQ)
-0.11%
Shares
Total shares
155,619,356
QoQ shares delta
+141,917 (+0.09%)
Total shares held by funds (by quarter)
Shares (left)

Fund holders include prior positions carried forward until a new 13F confirms a change. Reported holders have reported a position in this security for that quarter; this is not the total number of 13F filers.

Market chart (ALT)

Powered by TradingView
Interactive chart by TradingView.

Top holders (Q3 2026)

Top 25 only Full list
Partial Q3 2026 data: 46 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.
Manager Value ($000) Shares % of 13F
BlackRock, Inc. 61,971 20,385,284 0.0%
Deep Track Capital, LP 58,520 19,250,000 0.85%
STATE STREET CORP 36,779 12,098,540 0.0%
TCG Crossover Management, LLC 30,400 10,000,000 0.73%
VANGUARD CAPITAL MANAGEMENT LLC 24,860 8,177,752 0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC 22,284 7,330,265 0.0%
MARSHALL WACE, LLP 20,796 6,841,055 0.02%
VIKING GLOBAL INVESTORS LP 20,368 6,700,000 0.06%
RA CAPITAL MANAGEMENT, L.P. 19,760 6,500,000 0.17%
GEODE CAPITAL MANAGEMENT, LLC 15,238 5,011,314 0.0%
Woodline Partners LP 10,336 3,400,312 0.03%
MILLENNIUM MANAGEMENT LLC 10,059 3,309,122 0.0%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 8,682 2,856,078 0.0%
Trails Edge Capital Partners, LP 8,086 2,660,000 1.28%
Nuveen, LLC 7,312 2,405,354 0.0%
TWO SIGMA INVESTMENTS, LP 7,238 2,381,142 0.01%
GOLDMAN SACHS GROUP INC 6,731 2,214,450 0.0%
CITADEL ADVISORS LLC 5,297 1,742,559 0.0%
GREAT POINT PARTNERS LLC 5,293 1,741,232 1.0%
NORTHERN TRUST CORP 4,861 1,599,226 0.0%
Weiss Asset Management LP 4,653 1,530,803 0.05%
Nantahala Capital Management, LLC 4,560 1,500,000 0.15%
VANGUARD FIDUCIARY TRUST CO 3,930 1,293,001 0.0%
GROUP ONE TRADING LLC 3,839 1,263,000 0.01%
Cormorant Asset Management, LP 3,800 1,250,000 0.19%