We are live on ! Find out more
IRWD icon

Ironwood Pharmaceuticals

190 hedge funds and large institutions have $1.55B invested in Ironwood Pharmaceuticals in 2020 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 67 increasing their positions, 65 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

110% more call options, than puts

Call options by funds: $12.2M | Put options by funds: $5.81M

3% more repeat investments, than reductions

Existing positions increased: 67 | Existing positions reduced: 65

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

4.3% less ownership

Funds ownership: 111.76%107.46% (-4.3%)

6% less funds holding

Funds holding: 202190 (-12)

16% less capital invested

Capital invested by funds: $1.84B → $1.55B (-$293M)

33% less first-time investments, than exits

New positions opened: 24 | Existing positions closed: 36

Holders
190
Holders Change
-12
Holders Change %
-5.94%
% of All Funds
3.83%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
24
Increased
67
Reduced
65
Closed
36
Calls
$12.2M
Puts
$5.81M
Net Calls
+$6.39M
Net Calls Change
-$301K
Name Holding Trade Value Shares
Change
Change in
Stake
Wellington Management Group
1
Wellington Management Group
Massachusetts
$200M +$559K +56,295 +0.3%
BCM
2
Brown Capital Management
Maryland
$181M +$13M +1,305,231 +7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$142M -$6.04M -607,919 -4%
BlackRock
4
BlackRock
New York
$127M -$3.77M -378,996 -3%
SCM
5
Sarissa Capital Management
Connecticut
$126M
State Street
6
State Street
Massachusetts
$71.8M -$2.49M -250,313 -3%
CCM
7
Camber Capital Management
Massachusetts
$65.2M +$7.45M +750,000 +12%
Westfield Capital Management
8
Westfield Capital Management
Massachusetts
$61.6M +$15M +1,504,988 +28%
Fidelity Investments
9
Fidelity Investments
Massachusetts
$34.5M -$16.8M -1,686,562 -31%
CS
10
Credit Suisse
Switzerland
$32.9M -$425K -42,731 -1%
UBS AM
11
UBS AM
Illinois
$31.1M -$29.7M -2,986,625 -46%
Janus Henderson Group
12
Janus Henderson Group
United Kingdom
$30.5M +$101K +10,122 +0.3%
BM
13
Bridger Management
New York
$25M +$8.47M +852,434 +44%
New York State Common Retirement Fund
14
New York State Common Retirement Fund
New York
$21.4M
Geode Capital Management
15
Geode Capital Management
Massachusetts
$21.2M -$592K -59,610 -2%
PI
16
Putnam Investments
Massachusetts
$18.8M +$2.01M +202,200 +11%
Norges Bank
17
Norges Bank
Norway
$18.5M -$4.17M -419,589 -17%
Northern Trust
18
Northern Trust
Illinois
$18.3M -$1.24M -124,734 -6%
Capital World Investors
19
Capital World Investors
California
$18.3M
Man Group
20
Man Group
United Kingdom
$18.2M +$11.5M +1,154,168 +132%
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$16.6M +$1.33M +134,118 +8%
AI
22
Atom Investors
Texas
$10.8M +$1.49M +150,307 +14%
Charles Schwab
23
Charles Schwab
California
$10.3M +$367K +36,908 +3%
PCM
24
Peregrine Capital Management
Minnesota
$10M -$1.06M -106,247 -9%
Goldman Sachs
25
Goldman Sachs
New York
$9.96M -$539K -54,238 -5%

IRWD Hedge Fund Activity: Q3 2020 in Review

190 of the 4,956 institutional investors tracked by Wall St. Rank reported a position in Ironwood Pharmaceuticals (IRWD) for Q3 2020, worth a combined $1.55B — down 16% from $1.84B a quarter earlier.

Sellers outnumbered buyers: 36 funds closed out of IRWD and 24 opened new positions — a net loss of 12 holders — while 65 trimmed existing stakes and 67 added.

The largest buyer was Westfield Capital Management, adding an estimated $15M. The largest seller was UBS AM, cutting an estimated $29.7M.

  • 190 institutional investors held Ironwood Pharmaceuticals (IRWD) as of Q3 2020, down from 202 in Q2 2020.
  • Funds reported $1.55B of Ironwood Pharmaceuticals stock for Q3 2020, down 16% quarter-over-quarter.
  • 24 funds opened new Ironwood Pharmaceuticals positions in Q3 2020 and 36 closed out, a net change of -12 holders.
  • The largest Ironwood Pharmaceuticals buyer in Q3 2020 was Westfield Capital Management, an estimated $15M added.
  • The largest Ironwood Pharmaceuticals seller in Q3 2020 was UBS AM, an estimated $29.7M sold.

Based on aggregated 13F filings for Q3 2020.