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Arrowhead Research

289 hedge funds and large institutions have $4.53B invested in Arrowhead Research in 2021 Q1 according to their latest regulatory filings, with 31 funds opening new positions, 84 increasing their positions, 124 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

32% less repeat investments, than reductions

Existing positions increased: 84 | Existing positions reduced: 124

34% less first-time investments, than exits

New positions opened: 31 | Existing positions closed: 47

Holders
289
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
$59M
Puts
$26.1M
Net Calls
Net Calls Change

Top Buyers

1 +$50.4M
2 +$22.4M
3 +$21.2M
4
BAMCO Inc
BAMCO Inc
New York
+$17.2M
5
Renaissance Technologies
Renaissance Technologies
New York
+$16M

Top Sellers

1 -$43.9M
2 -$22.1M
3 -$13.1M
4
Nomura Holdings
Nomura Holdings
Japan
-$13.1M
5
Goldman Sachs
Goldman Sachs
New York
-$12.9M
Name Holding Trade Value Shares
Change
Change in
Stake
326
327
328
329
330
331
332