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Ironwood Pharmaceuticals

158 hedge funds and large institutions have $2.29B invested in Ironwood Pharmaceuticals in 2017 Q4 according to their latest regulatory filings, with 27 funds opening new positions, 51 increasing their positions, 49 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

4.16% less ownership

Funds ownership: 138.95%134.79% (-4.2%)

8% less capital invested

Capital invested by funds: $2.48B → $2.29B (-$188M)

Holders
158
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$17.8M
Puts
$8.92M
Net Calls
Net Calls Change

Top Sellers

1 -$44.5M
2 -$40.2M
3 -$20.9M
4
O
OrbiMed
New York
-$18.5M
5
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$15.2M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$416K
102
$410K
103
$369K
104
$367K
105
$345K
106
$336K
107
$319K
108
$319K
109
$311K
110
$291K
111
$274K
112
$273K
113
$269K
114
$267K
115
$248K
116
$222K
117
$220K
118
$215K
119
$207K
120
$204K
121
$204K
122
$201K
123
$189K
124
$177K
125
$172K