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Ironwood Pharmaceuticals

151 hedge funds and large institutions have $2.69B invested in Ironwood Pharmaceuticals in 2018 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 44 increasing their positions, 52 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

105% more call options, than puts

Call options by funds: $21.8M | Put options by funds: $10.7M

24% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 17

7.57% more ownership

Funds ownership: 117.19%124.76% (+7.6%)

2% more funds holding

Funds holding: 148151 (+3)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

6% less capital invested

Capital invested by funds: $2.85B → $2.69B (-$157M)

15% less repeat investments, than reductions

Existing positions increased: 44 | Existing positions reduced: 52

Holders
151
Holders Change
+3
Holders Change %
+2.03%
% of All Funds
3.45%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
21
Increased
44
Reduced
52
Closed
17
Calls
$21.8M
Puts
$10.7M
Net Calls
+$11.2M
Net Calls Change
-$3.36M
Name Holding Trade Value Shares
Change
Change in
Stake
PAMU
26
Pictet Asset Management (UK)
United Kingdom
$19.1M -$18.2M -1,151,993 -48%
PCM
27
Penn Capital Management
Pennsylvania
$17.5M -$2.58M -163,373 -15%
Charles Schwab
28
Charles Schwab
California
$14.4M +$1.13M +71,603 +8%
UBS Group
29
UBS Group
Switzerland
$13.3M +$9.44M +597,343 +227%
Bank of New York Mellon
30
Bank of New York Mellon
New York
$11.6M +$202K +12,796 +2%
BM
31
Bridger Management
New York
$11.5M +$11.7M +742,538 New
TRSOTSOK
32
Teachers Retirement System of the State of Kentucky
Kentucky
$10.9M -$467K -29,561 -4%
Deutsche Bank
33
Deutsche Bank
Germany
$9.29M +$2.94M +185,906 +45%
Invesco
34
Invesco
Georgia
$8.79M +$8.98M +568,241 New
Citadel Advisors
35
Citadel Advisors
Florida
$8.37M -$1.03M -65,414 -11%
State of Wisconsin Investment Board
36
State of Wisconsin Investment Board
Wisconsin
$8.03M
GIM
37
Granahan Investment Management
Massachusetts
$7.48M -$2.18M -138,103 -22%
FI
38
Fosun International
China
$6.36M +$6.56M +415,155 New
BCB
39
Brian C. Broderick
$6.08M -$919K -58,148 -13%
CEP
40
Chicago Equity Partners
Illinois
$5.38M +$885K +55,987 +19%
TCIM
41
TIAA CREF Investment Management
New York
$5.14M -$511K -32,347 -9%
California Public Employees Retirement System
42
California Public Employees Retirement System
California
$4.9M +$846K +53,496 +20%
Swiss National Bank
43
Swiss National Bank
Switzerland
$4.88M +$495K +31,283 +11%
TA
44
Teachers Advisors
New York
$4.85M +$139K +8,812 +3%
Millennium Management
45
Millennium Management
New York
$4.82M +$3.66M +231,590 +288%
Morgan Stanley
46
Morgan Stanley
New York
$4.75M -$1.95M -123,493 -29%
AA
47
ALPS Advisors
Colorado
$4.55M +$895K +56,596 +24%
USAA
48
United Services Automobile Association
Texas
$4.54M -$2.46M -155,339 -35%
D.E. Shaw & Co
49
D.E. Shaw & Co
New York
$4.43M +$2.36M +149,454 +109%
California State Teachers Retirement System (CalSTRS)
50
California State Teachers Retirement System (CalSTRS)
California
$3.91M -$1.42K -90 -0%

IRWD Hedge Fund Activity: Q3 2018 in Review

151 of the 4,375 institutional investors tracked by Wall St. Rank reported a position in Ironwood Pharmaceuticals (IRWD) for Q3 2018, worth a combined $2.69B — down 5.5% from $2.85B a quarter earlier.

Buyers outnumbered sellers: 21 funds opened new IRWD positions and 17 closed out — a net gain of 4 holders — while 44 added to existing stakes and 52 trimmed.

The largest buyer was Bridger Management, opening a new position worth an estimated $11.7M. The largest seller was T. Rowe Price Associates, cutting an estimated $42.4M.

  • 151 institutional investors held Ironwood Pharmaceuticals (IRWD) as of Q3 2018, up from 148 in Q2 2018.
  • Funds reported $2.69B of Ironwood Pharmaceuticals stock for Q3 2018, down 5.5% quarter-over-quarter.
  • 21 funds opened new Ironwood Pharmaceuticals positions in Q3 2018 and 17 closed out, a net change of +4 holders.
  • The largest Ironwood Pharmaceuticals buyer in Q3 2018 was Bridger Management, an estimated $11.7M added.
  • The largest Ironwood Pharmaceuticals seller in Q3 2018 was T. Rowe Price Associates, an estimated $42.4M sold.

Based on aggregated 13F filings for Q3 2018.