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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

227 hedge funds and large institutions have $2.31B invested in Ironwood Pharmaceuticals in 2021 Q3 according to their latest regulatory filings, with 38 funds opening new positions, 84 increasing their positions, 70 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
227
Holders Change
+19
Holders Change %
+9.13%
% of All Funds
3.99%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
38
Increased
84
Reduced
70
Closed
17
Calls
$13.1M
Puts
$2.87M
Net Calls
+$10.3M
Net Calls Change
-$1.35M

Top Buyers

1
LSV Asset Management
1
LSV Asset Management
Illinois
$102M
2
Skandinaviska Enskilda Banken (SEB)
2
Skandinaviska Enskilda Banken (SEB)
Sweden
$29M
3
Westfield Capital Management
3
Westfield Capital Management
Massachusetts
$107M
4
BlackRock
4
BlackRock
New York
$163M
5
FP
5
Foundry Partners
Minnesota
$11.7M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$229M
2
CCM
2
Camber Capital Management
Massachusetts
$71.8M
3
BCM
3
Brown Capital Management
Maryland
$222M
4
GKWIM
4
Gerber Kawasaki Wealth & Investment Management
California
$2K
5
Renaissance Technologies
5
Renaissance Technologies
New York
$28.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
Public Employees Retirement Association of Colorado
151
Public Employees Retirement Association of Colorado
Colorado
$325K – – –
Teacher Retirement System of Texas
152
Teacher Retirement System of Texas
Texas
$322K +$61K +4,665 +23%
TRCT
153
Tower Research Capital (TRC)
New York
$317K +$196K +15,031 +162%
CCIA
154
Campbell & Co Investment Adviser
Maryland
$308K +$149K +11,450 +94%
Allianz Asset Management
155
Allianz Asset Management
Germany
$301K -$488K -37,413 -62%
OLA
156
Oliver Luxxe Assets
New Jersey
$301K +$301K +23,078 New
EWM
157
Evercore Wealth Management
New York
$293K – – –
Wolverine Trading
158
Wolverine Trading
Illinois
$286K +$67.9K +5,126 +31%
HT
159
HAP Trading
New York
$282K +$282K +21,611 New
ZCA
160
Zeke Capital Advisors
Pennsylvania
$274K +$22.7K +1,740 +9%
Group One Trading
161
Group One Trading
Illinois
$265K +$49.3K +3,777 +23%
Zurich Cantonal Bank
162
Zurich Cantonal Bank
Switzerland
$254K – – –
BFM
163
Boothbay Fund Management
New York
$247K +$247K +18,929 New
TMAM
164
Tokio Marine Asset Management
Japan
$242K -$22.2K -1,700 -8%
ETM
165
Euclidean Technologies Management
Washington
$241K – – –
SAM
166
Sawgrass Asset Management
Florida
$241K +$241K +18,420 New
OSAM
167
O'Shaughnessy Asset Management
Connecticut
$231K +$57.1K +4,368 +33%
II
168
Inspire Investing
Idaho
$228K -$155K -11,814 -40%
SG Americas Securities
169
SG Americas Securities
New York
$215K +$215K +16,458 New
CC
170
Centiva Capital
New York
$206K -$27.5K -2,110 -12%
Janus Henderson Group
171
Janus Henderson Group
United Kingdom
$201K +$201K +15,412 New
WCM
172
Wedge Capital Management
North Carolina
$199K +$47.9K +3,657 +32%
CM
173
Caption Management
Oklahoma
$196K -$2.11M -161,548 -92%
DTL
174
Dynamic Technology Lab
Singapore
$196K +$196K +14,990 New
MS
175
Maven Securities
Jersey
$196K +$196K +15,000 New
5 6
7
8 9