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Altimmune, Inc. · Healthcare · Biotechnology

3.15 -1.7% marktkapitalisatie $611.62M koers vertraagd (FMP) · per Aug 26 18:08 UTC — los van onderstaande aangiftegegevens

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
78Gevolgde houders
0Δ houders
58.31MGehouden aandelen
$179.46MGerapporteerde waarde
+8Nieuwe posities
−8Uitstappen
Strongly Rising Overtuigingsscore 67/100 7 kwartalen van stijgende gevolgde aandelen ●●●●●● Hoe deze worden berekend → Dit toelichten aan de Research Desk →

Momentum-inputs (vergelijkbare managers): breedte van houders 0.0% · aandelenstroom +30.0% · netto nieuwe posities 0.0%formule

Alle eigendomscijfers: uitsluitend gevolgde 13F-managers, posities in gewone aandelen, rapportageperiode Q1 2026

Eigendom in de tijd
KwartaalHoudersΔAandelenGerapporteerde waardeNieuwUitstappen
Q2 2026 82 +6 85.94M $261.24M +14 −8
Q1 2026 78 0 58.31M $179.46M +8 −8
Q4 2025 77 +2 45.71M $165.02M +3 −1
Q3 2025 15 0 25.85M $97.47M +1 −1
Q2 2025 12 +1 18.03M $69.77M +1
Q1 2025 8 -2 8.83M $44.16M −2
Q4 2024 10 +1 7.53M $54.26M +1
Q3 2024 8 0 3.66M $22.46M
Q2 2024 8 3.17M $21.05M
Aantal houders
Wie het bezit · Q1 2026
#ManagerAandelenΔ aandelenWaardeHun gewichtGehouden
1 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
2 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
3 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
4 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
5 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
6 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
7 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
8 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
9 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
10 BlackRock (passief) 12.80M +31.9% $39.41M 0.0% ▲ Add 4 SEC ↗
11 State Street Global Advisors (passief) 7.15M +39.6% $22.01M 0.0% ▲ Add 6 SEC ↗
12 Vanguard Capital Management Llc 5.66M $17.43M 0.0% n/c 1 SEC ↗
13 Marshall Wace 4.02M +335.4% $12.38M 0.0% ▲ Add 2 SEC ↗
14 Marshall Wace 4.02M +335.4% $12.38M 0.0% ▲ Add 2 SEC ↗
15 Millennium Management 3.26M +1471.1% $10.04M 0.0% ▲ Add 8 SEC ↗
16 Geode Capital Management (passief) 3.11M +35.5% $9.57M 0.0% ▲ Add 8 SEC ↗
17 Geode Capital Management (passief) 3.11M +35.5% $9.57M 0.0% ▲ Add 8 SEC ↗
18 Alyeska Investment Group, L.P. 2.64M Nieuw $8.15M 0.0% New 1 SEC ↗
19 Two Sigma Investments 2.48M +95.8% $7.64M 0.0% ▲ Add 8 SEC ↗
20 Nuveen, LLC 2.33M +87.6% $7.19M 0.0% ▲ Add 2 SEC ↗
21 Nuveen, LLC 2.33M +87.6% $7.19M 0.0% ▲ Add 2 SEC ↗
22 Nuveen, LLC 2.33M +87.6% $7.19M 0.0% ▲ Add 2 SEC ↗
23 Goldman Sachs Group 1.35M +0.1% $4.16M 0.0% ▲ Add 3 SEC ↗
24 Goldman Sachs Group 1.35M +0.1% $4.16M 0.0% ▲ Add 3 SEC ↗
25 Susquehanna International Group, Llp 1.33M -3.1% $4.08M 0.0% ▼ Trim 2 SEC ↗
26 Dimensional Fund Advisors Lp 1.05M +268.7% $3.22M 0.0% ▲ Add 2 SEC ↗
27 Dimensional Fund Advisors Lp 1.05M +268.7% $3.22M 0.0% ▲ Add 2 SEC ↗
28 Dimensional Fund Advisors Lp 1.05M +268.7% $3.22M 0.0% ▲ Add 2 SEC ↗
29 Dimensional Fund Advisors Lp 1.05M +268.7% $3.22M 0.0% ▲ Add 2 SEC ↗
30 Northern Trust Corp 996.72K +39.2% $3.07M 0.0% ▲ Add 2 SEC ↗
31 Northern Trust Corp 996.72K +39.2% $3.07M 0.0% ▲ Add 2 SEC ↗
32 Northern Trust Corp 996.72K +39.2% $3.07M 0.0% ▲ Add 2 SEC ↗
33 UBS Group AG 904.77K +40.9% $2.79M 0.0% ▲ Add 2 SEC ↗
34 UBS Group AG 904.77K +40.9% $2.79M 0.0% ▲ Add 2 SEC ↗
35 UBS Group AG 904.77K +40.9% $2.79M 0.0% ▲ Add 2 SEC ↗
36 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
37 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
38 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
39 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
40 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
41 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
42 Morgan Stanley 775.26K -43.0% $2.39M 0.0% ▼ Trim 3 SEC ↗
43 D. E. Shaw & Co. 727.00K -45.9% $2.24M 0.0% ▼ Trim 8 SEC ↗
44 D. E. Shaw & Co. 727.00K -45.9% $2.24M 0.0% ▼ Trim 8 SEC ↗
45 Fidelity (FMR) 673.96K +19.5% $2.08M 0.0% ▲ Add 4 SEC ↗
46 Fidelity (FMR) 673.96K +19.5% $2.08M 0.0% ▲ Add 4 SEC ↗
47 Point72 Asset Management 665.29K Nieuw $2.05M 0.0% New 1 SEC ↗
48 Schroder Investment Management Group 667.84K $1.92M 0.0% n/c 1 SEC ↗
49 Bank Of America Corp /De/ 570.20K +48.6% $1.76M 0.0% ▲ Add 2 SEC ↗
50 Bank Of America Corp /De/ 570.20K +48.6% $1.76M 0.0% ▲ Add 2 SEC ↗
51 Citadel Advisors 448.87K -66.5% $1.38M 0.0% ▼ Trim 4 SEC ↗
52 Citadel Advisors 448.87K -66.5% $1.38M 0.0% ▼ Trim 4 SEC ↗
53 Bnp Paribas Financial Markets 435.08K +145.4% $1.34M 0.0% ▲ Add 2 SEC ↗
54 Bank of New York Mellon Corp 413.50K +16.7% $1.27M 0.0% ▲ Add 2 SEC ↗
55 Bank of New York Mellon Corp 413.50K +16.7% $1.27M 0.0% ▲ Add 2 SEC ↗
56 Bank of New York Mellon Corp 413.50K +16.7% $1.27M 0.0% ▲ Add 2 SEC ↗
57 Bank of New York Mellon Corp 413.50K +16.7% $1.27M 0.0% ▲ Add 2 SEC ↗
58 Charles Schwab Investment… 351.68K +24.0% $1.08M 0.0% ▲ Add 2 SEC ↗
59 Wellington Management 248.16K -3.5% $764,326 0.0% ▼ Trim 8 SEC ↗
60 Wellington Management 248.16K -3.5% $764,326 0.0% ▼ Trim 8 SEC ↗
61 Wellington Management 248.16K -3.5% $764,326 0.0% ▼ Trim 8 SEC ↗
62 Baird Financial Group, Inc. 237.52K +98.9% $731,568 0.0% ▲ Add 2 SEC ↗
63 Invesco Ltd. 227.86K +6.1% $701,799 0.0% ▲ Add 2 SEC ↗
64 Invesco Ltd. 227.86K +6.1% $701,799 0.0% ▲ Add 2 SEC ↗
65 Invesco Ltd. 227.86K +6.1% $701,799 0.0% ▲ Add 2 SEC ↗
66 Barclays Plc 192.87K -51.9% $594,042 0.0% ▼ Trim 2 SEC ↗
67 Barclays Plc 192.87K -51.9% $594,042 0.0% ▼ Trim 2 SEC ↗
68 Barclays Plc 192.87K -51.9% $594,042 0.0% ▼ Trim 2 SEC ↗
69 Commonwealth Equity Services, Llc 160.37K -11.6% $493,950 0.0% ▼ Trim 2 SEC ↗
70 Rhumbline Advisers 155.67K +28.1% $479,456 0.0% ▲ Add 2 SEC ↗
71 Hsbc Holdings Plc 154.37K -41.6% $476,216 0.0% ▼ Trim 2 SEC ↗
72 Stifel Financial Corp 134.62K +9.1% $414,617 0.0% ▲ Add 2 SEC ↗
73 Man Group plc 129.85K +585.7% $399,926 0.0% ▲ Add 2 SEC ↗
74 Grantham, Mayo, Van Otterloo & Co.… 126.39K -26.8% $389,278 0.0% ▼ Trim 2 SEC ↗
75 Deutsche Bank Ag\ 124.52K +55.8% $383,509 0.0% ▲ Add 2 SEC ↗
76 Deutsche Bank Ag\ 124.52K +55.8% $383,509 0.0% ▲ Add 2 SEC ↗
77 JPMorgan Chase 127.50K +22.0% $367,195 0.0% ▲ Add 3 SEC ↗
78 JPMorgan Chase 127.50K +22.0% $367,195 0.0% ▲ Add 3 SEC ↗
79 JPMorgan Chase 127.50K +22.0% $367,195 0.0% ▲ Add 3 SEC ↗
80 JPMorgan Chase 127.50K +22.0% $367,195 0.0% ▲ Add 3 SEC ↗
81 LPL Financial LLC 103.76K +113.4% $319,568 0.0% ▲ Add 2 SEC ↗
82 Nomura Asset Management… 100.00K 0.0% $308,000 0.0% Held 2 SEC ↗
83 Wells Fargo & Company/Mn 95.91K -32.1% $295,394 0.0% ▼ Trim 2 SEC ↗
84 Wells Fargo & Company/Mn 95.91K -32.1% $295,394 0.0% ▼ Trim 2 SEC ↗
85 Wells Fargo & Company/Mn 95.91K -32.1% $295,394 0.0% ▼ Trim 2 SEC ↗
86 T. Rowe Price 92.51K +85.5% $285,000 0.0% ▲ Add 8 SEC ↗
87 AQR Capital Management 85.45K +304.1% $263,198 0.0% ▲ Add 2 SEC ↗
88 AQR Capital Management 85.45K +304.1% $263,198 0.0% ▲ Add 2 SEC ↗
89 AQR Capital Management 85.45K +304.1% $263,198 0.0% ▲ Add 2 SEC ↗
90 AQR Capital Management 85.45K +304.1% $263,198 0.0% ▲ Add 2 SEC ↗
91 AQR Capital Management 85.45K +304.1% $263,198 0.0% ▲ Add 2 SEC ↗
92 Alliancebernstein L.P. 71.76K 0.0% $259,054 0.0% Held 2 SEC ↗
93 Citigroup Inc 76.33K +169.5% $235,087 0.0% ▲ Add 2 SEC ↗
94 Citigroup Inc 76.33K +169.5% $235,087 0.0% ▲ Add 2 SEC ↗
95 MIRAE ASSET GLOBAL ETFS HOLDINGS… 77.29K +47.0% $234,841 0.0% ▲ Add 2 SEC ↗
96 MIRAE ASSET GLOBAL ETFS HOLDINGS… 77.29K +47.0% $234,841 0.0% ▲ Add 2 SEC ↗
97 Ameriprise Financial Inc 71.97K -2.5% $221,660 0.0% ▼ Trim 2 SEC ↗
98 Ameriprise Financial Inc 71.97K -2.5% $221,660 0.0% ▼ Trim 2 SEC ↗
99 American Century Companies Inc 62.91K Nieuw $193,760 0.0% New 1 SEC ↗
100 Raymond James Financial Inc 53.80K -3.7% $165,692 0.0% ▼ Trim 2 SEC ↗

"Hun gewicht" = het aandeel van de positie in de gerapporteerde 13F-aandelenwaarde van die beheerder — de overtuigingsmaatstaf. ✦ = gecureerde beheerder.

Nieuwe kopers

Alyeska Investment Group, L.P. $8.15M 0.0%
Point72 Asset Management $2.05M 0.0%
American Century Companies Inc $193,760 0.0%

Verlaten

Jane Street Group, Llc $6.44M was 0.0%
LMR Partners LLP $221,293 was 0.0%
Balyasny Asset Management L.P. $216,993 was 0.0%
Gotham Asset Management $45,735 was 0.0%
TD Waterhouse Canada Inc. $12,600 was 0.0%
Zurcher Kantonalbank (Zurich… $4,061 was 0.0%
Daiwa Securities Group Inc. $1,000 was 0.0%
Fifth Third Bancorp $903 was 0.0%

Volledige marktcontext: over ALLE 13F-indieners (SEC gestructureerde data, Q1 2026): 170 houders, 69.15M aandelen, $212.24M gerapporteerd. Dit betreft een andere, oudere periode dan de bovenstaande cijfers van het gevolgde universum; beide worden nooit gecombineerd.

Vaak gezamenlijk in bezit

Wat de gevolgde houders van dit effect verder het vaakst bezitten — aantallen gedeeld eigendom, geen fundamentele relaties.

Insider-transacties

Open-market aankopen (P)

Aug 13 Durso Jerome Benedict

Officer, Director · President and CEO · 15.00K aand @ 2.95 · $44,250

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Toekenningen, uitoefeningen en belastinginhoudingen worden hier nooit meegeteld als aankopen of verkopen. Methodologie

Herkomst: Eigendom op basis van geparseerde 13F common-stockposities (gevolgde universum, vergelijkbare sets voor wijzigingen); insider-rijen afkomstig van formulieren 3/4/5; belangen uit Schedules 13D/13G; elke indiening verwijst naar het origineel op SEC EDGAR. Rapportageperiode: Q1 2026 · Methodologie · Verkrijg dit via de API