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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

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
Holders
190
Holders Change
-12
Holders Change %
-5.94%
% of All Funds
3.84%
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

Top Buyers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$13.5M
2
BCM
Brown Capital Management
Maryland
+$11.7M
3
Man Group
Man Group
United Kingdom
+$10.4M
4
GT
Glenmede Trust
Pennsylvania
+$8.08M
5
BM
Bridger Management
New York
+$7.67M

Top Sellers

1
SPC
Slate Path Capital
New York
-$27.2M
2
UBS AM
UBS AM
Illinois
-$26.9M
3
WP
Woodline Partners
California
-$15.6M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$15.2M
5
BNP Paribas Asset Management
BNP Paribas Asset Management
France
-$13.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Balyasny Asset Management
201
Balyasny Asset Management
Illinois
– -$327K -31,670 Closed
SFM
202
Systematic Financial Management
New Jersey
– -$300K -29,100 Closed
Arrowstreet Capital
203
Arrowstreet Capital
Massachusetts
– -$295K -28,549 Closed
Holocene Advisors
204
Holocene Advisors
New York
– -$293K -28,373 Closed
CI
205
Cigna Investments
Connecticut
– -$266K -25,735 Closed
Allianz Asset Management
206
Allianz Asset Management
Germany
– -$265K -25,611 Closed
CL
207
CSS LLC
Illinois
– -$255K -24,702 Closed
SAM
208
Sectoral Asset Management
Quebec, Canada
– -$252K -24,400 Closed
QSS
209
Quantitative Systematic Strategies
Florida
– -$241K -23,359 Closed
II
210
Inspire Investing
Idaho
– -$228K -22,134 Closed
DTL
211
Dynamic Technology Lab
Singapore
– -$217K -20,999 Closed
AIM
212
Aigen Investment Management
New York
– -$212K -20,581 Closed
CCIA
213
Campbell & Co Investment Adviser
Maryland
– -$120K -11,676 Closed
ICM
214
Islay Capital Management
Texas
– -$78K -7,597 Closed
CG
215
Cutler Group
California
– -$54K -5,300 Closed
AAMU
216
Amundi Asset Management US
Massachusetts
– -$55K -5,300 Closed
QI
217
QS Investors
New York
– -$50K -4,800 Closed
NIT
218
NumerixS Investment Technologies
British Columbia, Canada
– -$43K -4,200 Closed
RA
219
Royce & Associates
New York
– -$24K -2,328 Closed
AS
220
Altshuler Shaham
Israel
– -$20K -1,950 Closed
PAG
221
Private Advisor Group
New Jersey
– -$5K -465 Closed
SWM
222
Selective Wealth Management
Virginia
– -$2K -173 Closed
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