Adverum Biotechnologies, Inc. - Common Stock, $0.0001 par value per share (ADVM)

Historical Holders from Q1 2024 to Q3 2025

Symbol
ADVM on Nasdaq
Type / Class
Equity / Common Stock, $0.0001 par value per share
Shares outstanding
22.1M
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
11.5M
Holdings value
$52M
% of all portfolios
0%
Grand Portfolio weight change
+0%
Number of holders
47
Number of buys
12
Number of sells
-36
Average Value change %
+0%
Average buys %
+0%
Average sells %
0%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Adverum Biotechnologies, Inc. - Common Stock, $0.0001 par value per share (ADVM)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Rush Ryan Bradford 5.1% $3.06M 1.05M Rush Ryan Bradford 17 Dec 2024
BlackRock, Inc. 2% $895K 414K BlackRock, Inc. 30 Jun 2025

Institutional Holders of Adverum Biotechnologies, Inc. - Common Stock, $0.0001 par value per share (ADVM)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 11.5M $52M +$676K $4.53 47
2025 Q2 13.5M $29M -$9.43M $2.15 57
2025 Q1 15.8M $67.6M +$2.13M $4.37 69
2024 Q4 15.4M $71.8M -$19M $4.67 66
2024 Q3 16.4M $117M +$7.08M $7.02 74
2024 Q2 14.5M $99.6M +$7.1M $6.86 64
2024 Q1 13.2M $186M +$186M $14.14 56