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Ironwood Pharmaceuticals

195 hedge funds and large institutions have $2.36B invested in Ironwood Pharmaceuticals in 2019 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 53 increasing their positions, 69 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more call options, than puts

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

more funds holding

Funds holding:

2.13% more ownership

Funds ownership: 111.03%113.16% (+2.1%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

23% less repeat investments, than reductions

Existing positions increased: 53 | Existing positions reduced: 69

Holders
195
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
$11.3M
Puts
$8.93M
Net Calls
Net Calls Change

Top Buyers

1 +$13.6M
2 +$13.2M
3 +$11.8M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$10.6M
5
Adage Capital Partners
Adage Capital Partners
Massachusetts
+$9.32M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$4.03M
52
$3.99M
53
$3.9M
54
$3.89M
55
$3.53M
56
$3.18M
57
$3.12M
58
$3.06M
59
$2.93M
60
$2.92M
61
$2.86M
62
$2.8M
63
$2.65M
64
$2.63M
65
$2.57M
66
$2.48M
67
$2.27M
68
$2.25M
69
$2.23M
70
$2.18M
71
$1.96M
72
$1.88M
73
$1.84M
74
$1.83M
75
$1.76M