ARWR icon

Arrowhead Research

309 hedge funds and large institutions have $5.32B invested in Arrowhead Research in 2020 Q4 according to their latest regulatory filings, with 72 funds opening new positions, 90 increasing their positions, 111 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.87% more ownership

Funds ownership: 66.75%67.61% (+0.87%)

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

19% less repeat investments, than reductions

Existing positions increased: 90 | Existing positions reduced: 111

Holders
309
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$133M
Puts
$64.4M
Net Calls
Net Calls Change

Top Buyers

1 +$82.2M
2 +$72.4M
3 +$31.8M
4
BAMCO Inc
BAMCO Inc
New York
+$22.5M
5
Marshall Wace
Marshall Wace
United Kingdom
+$22.1M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$1.43M
152
$1.42M
153
$1.38M
154
$1.37M
155
$1.31M
156
$1.28M
157
$1.27M
158
$1.26M
159
$1.24M
160
$1.19M
161
$1.18M
162
$1.17M
163
$1.16M
164
$1.15M
165
$1.15M
166
$1.07M
167
$1.04M
168
$1.04M
169
$1.01M
170
$997K
171
$966K
172
$958K
173
$948K
174
$939K
175
$922K