We are live on ! Find out more
IRWD icon

Ironwood Pharmaceuticals

137 hedge funds and large institutions have $1.73B invested in Ironwood Pharmaceuticals in 2015 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 54 increasing their positions, 35 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

54% more repeat investments, than reductions

Existing positions increased: 54 | Existing positions reduced: 35

28% more call options, than puts

Call options by funds: $4.3M | Put options by funds: $3.35M

4% less funds holding

Funds holding: 142137 (-5)

19% less capital invested

Capital invested by funds: $2.14B → $1.73B (-$403M)

19% less first-time investments, than exits

New positions opened: 21 | Existing positions closed: 26

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
137
Holders Change
-5
Holders Change %
-3.52%
% of All Funds
3.69%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
21
Increased
54
Reduced
35
Closed
26
Calls
$4.3M
Puts
$3.35M
Net Calls
+$945K
Net Calls Change
-$15.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Group One Trading
101
Group One Trading
Illinois
$339K +$390K +33,530 New
AQR Capital Management
102
AQR Capital Management
Connecticut
$294K -$376K -32,312 -53%
NI
103
Numeric Investors
Massachusetts
$294K -$290K -24,954 -46%
Legal & General Group
104
Legal & General Group
United Kingdom
$283K +$43.9K +3,773 +15%
EWM
105
Evercore Wealth Management
New York
$271K
Principal Financial Group
106
Principal Financial Group
Iowa
$262K -$5.99K -515 -2%
CIA
107
Capital Impact Advisors
Massachusetts
$249K
WHI
108
William Harris Investors
Illinois
$237K
CC
109
Cannell & Co
New York
$190K -$13.9K -1,194 -6%
Canada Life
110
Canada Life
Manitoba, Canada
$178K +$97.1K +8,358 +89%
AB
111
Amalgamated Bank
New York
$157K +$12.4K +1,068 +7%
CSS
112
Cubist Systematic Strategies
Connecticut
$145K -$58.6K -5,039 -26%
RFC
113
Russell Frank Company
Washington
$141K +$140K +12,063 +639%
Prudential Financial
114
Prudential Financial
New Jersey
$136K +$2.78K +239 +2%
QT
115
Quantbot Technologies
New York
$136K +$140K +12,066 +842%
M&T Bank
116
M&T Bank
New York
$128K -$5.43K -467 -4%
BNP Paribas Financial Markets
117
BNP Paribas Financial Markets
France
$126K +$106K +9,118 +269%
SG Americas Securities
118
SG Americas Securities
New York
$101K -$121K -10,381 -51%
CCMH
119
Cornerstone Capital Management Holdings
New York
$80K -$55.5K -4,776 -38%
FCE
120
Fiera Capital (Europe)
Cayman Islands
$67K +$77.4K +6,663 New
JIC
121
Joel Isaacson & Co
New York
$66K
Teacher Retirement System of Texas
122
Teacher Retirement System of Texas
Texas
$59K +$18.3K +1,571 +37%
Invesco
123
Invesco
Georgia
$59K +$67.6K +5,812 New
CA
124
CapWealth Advisors
Tennessee
$58K
BlackRock
125
BlackRock
New York
$41K -$2.82K -243 -6%

IRWD Hedge Fund Activity: Q2 2015 in Review

137 of the 3,712 institutional investors tracked by Wall St. Rank reported a position in Ironwood Pharmaceuticals (IRWD) for Q2 2015, worth a combined $1.73B — down 19% from $2.14B a quarter earlier.

Sellers outnumbered buyers: 26 funds closed out of IRWD and 21 opened new positions — a net loss of 5 holders — while 35 trimmed existing stakes and 54 added.

The largest buyer was T. Rowe Price Associates, adding an estimated $35.5M. The largest seller was Millennium Management, cutting an estimated $19.3M.

  • 137 institutional investors held Ironwood Pharmaceuticals (IRWD) as of Q2 2015, down from 142 in Q1 2015.
  • Funds reported $1.73B of Ironwood Pharmaceuticals stock for Q2 2015, down 19% quarter-over-quarter.
  • 21 funds opened new Ironwood Pharmaceuticals positions in Q2 2015 and 26 closed out, a net change of -5 holders.
  • The largest Ironwood Pharmaceuticals buyer in Q2 2015 was T. Rowe Price Associates, an estimated $35.5M added.
  • The largest Ironwood Pharmaceuticals seller in Q2 2015 was Millennium Management, an estimated $19.3M sold.

Based on aggregated 13F filings for Q2 2015.