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Ironwood Pharmaceuticals

140 hedge funds and large institutions have $1.71B invested in Ironwood Pharmaceuticals in 2014 Q3 according to their latest regulatory filings, with 19 funds opening new positions, 45 increasing their positions, 35 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

29% more repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 35

12% more first-time investments, than exits

New positions opened: 19 | Existing positions closed: 17

1% more funds holding

Funds holding: 138140 (+2)

12% less capital invested

Capital invested by funds: $1.93B → $1.71B (-$226M)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

58% less call options, than puts

Call options by funds: $3.06M | Put options by funds: $7.37M

Holders
140
Holders Change
+2
Holders Change %
+1.45%
% of All Funds
4.06%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
19
Increased
45
Reduced
35
Closed
17
Calls
$3.06M
Puts
$7.37M
Net Calls
-$4.31M
Net Calls Change
-$6.89M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of New York Mellon
26
Bank of New York Mellon
New York
$7.86M +$456K +39,795 +6%
VAM
27
Visium Asset Management
New York
$7.13M +$574K +50,148 +8%
CGT
28
Capital Guardian Trust
California
$7.04M -$155K -13,542 -2%
Adage Capital Partners
29
Adage Capital Partners
Massachusetts
$7.02M -$8.56M -747,450 -54%
D.E. Shaw & Co
30
D.E. Shaw & Co
New York
$6.93M +$5.63M +491,389 +333%
RNS
31
Robert N. Shapiro
$6.3M
WRF
32
Waddell & Reed Financial
Kansas
$6.22M +$6.56M +573,120 New
TCIM
33
TIAA CREF Investment Management
New York
$5.97M -$109K -9,544 -2%
SEP
34
Sound Energy Partners
Connecticut
$5.19M -$284K -24,835 -5%
Goldman Sachs
35
Goldman Sachs
New York
$5M -$2.94M -256,689 -36%
BBA
36
Baker Bros. Advisors
New York
$4.49M -$1.37M -119,400 -22%
Thrivent Financial for Lutherans
37
Thrivent Financial for Lutherans
Minnesota
$4.37M
BIM
38
BlackRock Investment Management
Delaware
$4.25M +$26.1K +2,279 +0.6%
LOAMU
39
Lombard Odier Asset Management (USA)
New York
$4.21M +$4.44M +388,050 New
Charles Schwab
40
Charles Schwab
California
$4.06M +$61.4K +5,367 +1%
GC
41
Guggenheim Capital
Illinois
$3.98M +$526K +45,934 +14%
California State Teachers Retirement System (CalSTRS)
42
California State Teachers Retirement System (CalSTRS)
California
$3.36M +$558K +48,767 +19%
FM
43
Forward Management
California
$3.3M +$2.7M +235,423 +417%
California Public Employees Retirement System
44
California Public Employees Retirement System
California
$3.04M +$342K +29,868 +12%
Citadel Advisors
45
Citadel Advisors
Florida
$2.89M +$2.64M +230,301 +643%
AG
46
Artal Group
Luxembourg
$2.81M
AllianceBernstein
47
AllianceBernstein
Tennessee
$2.7M
SFM
48
Sphera Funds Management
Israel
$2.52M +$2.65M +231,875 New
KAH
49
Kathryn A. Hall
$2.51M +$412 +36 +0%
TRSOTSOK
50
Teachers Retirement System of the State of Kentucky
Kentucky
$2.5M

IRWD Hedge Fund Activity: Q3 2014 in Review

140 of the 3,446 institutional investors tracked by Wall St. Rank reported a position in Ironwood Pharmaceuticals (IRWD) for Q3 2014, worth a combined $1.71B — down 12% from $1.93B a quarter earlier.

Buyers outnumbered sellers: 19 funds opened new IRWD positions and 17 closed out — a net gain of 2 holders — while 45 added to existing stakes and 35 trimmed.

The largest buyer was Janus Henderson Investors US, adding an estimated $92.6M. The largest seller was BVF Inc, cutting an estimated $49.4M.

  • 140 institutional investors held Ironwood Pharmaceuticals (IRWD) as of Q3 2014, up from 138 in Q2 2014.
  • Funds reported $1.71B of Ironwood Pharmaceuticals stock for Q3 2014, down 12% quarter-over-quarter.
  • 19 funds opened new Ironwood Pharmaceuticals positions in Q3 2014 and 17 closed out, a net change of +2 holders.
  • The largest Ironwood Pharmaceuticals buyer in Q3 2014 was Janus Henderson Investors US, an estimated $92.6M added.
  • The largest Ironwood Pharmaceuticals seller in Q3 2014 was BVF Inc, an estimated $49.4M sold.

Based on aggregated 13F filings for Q3 2014.