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Adverum Biotechnologies

70 hedge funds and large institutions have $69.8M invested in Adverum Biotechnologies in 2025 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 18 increasing their positions, 22 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

6% less capital invested

Capital invested by funds: $74.1M → $69.8M (-$4.32M)

18% less repeat investments, than reductions

Existing positions increased: 18 | Existing positions reduced: 22

33% less call options, than puts

Call options by funds: $28K | Put options by funds: $42K

Holders
70
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$28K
Puts
$42K
Net Calls
Net Calls Change

Top Sellers

1 -$696K
2 -$458K
3 -$338K
4
BlackRock
BlackRock
New York
-$255K
5
Morgan Stanley
Morgan Stanley
New York
-$201K