IRONWOOD PHARMACEUTICALS INC shareholder history

Current and past IRONWOOD PHARMACEUTICALS INC shareholders
Period Weighting Quarter
CompanyLongestShortestMin.Avg.Max.FirstLatest↓ Count
Calamos Advisors LLC 24240.01%0.10%0.29%Q2 2016Q1 202224
WELLS FARGO & COMPANY/MN 24240.00%0.00%0.00%Q2 2016Q1 202224
WOLVERINE ASSET MANAGEMENT LLC 24240.24%0.44%0.64%Q2 2016Q1 202224
WELLINGTON MANAGEMENT GROUP LLP 22220.00%0.00%0.00%Q4 2016Q1 202222
CSS LLC/IL 1660.04%0.38%0.99%Q2 2016Q1 202222
JPMORGAN CHASE & CO 1740.00%0.00%0.00%Q2 2016Q1 202221
PALISADE CAPITAL MANAGEMENT, LP 11100.04%0.08%0.17%Q2 2016Q1 202221
TENOR CAPITAL MANAGEMENT Co., L.P. 860.09%0.81%3.79%Q2 2016Q1 202221
MACKAY SHIELDS LLC 20200.00%0.01%0.05%Q2 2017Q1 202220
LINDEN ADVISORS LP 18180.08%1.57%3.64%Q2 2016Q3 202018
Citadel Advisors 18180.01%0.03%0.06%Q2 2016Q3 202018
HBK INVESTMENTS L P 980.02%0.10%0.22%Q4 2017Q1 202217
SSI INVESTMENT MANAGEMENT LLC 16160.20%0.58%1.15%Q2 2016Q1 202016
CITIGROUP INC 1210.00%0.00%0.00%Q4 2016Q1 202216
LAZARD ASSET MANAGEMENT LLC 960.01%0.03%0.04%Q3 2016Q3 202115
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 15150.00%0.00%0.00%Q3 2018Q1 202215
DEUTSCHE BANK AG\ 630.00%0.00%0.00%Q2 2016Q1 202114
CAPSTONE INVESTMENT ADVISORS, LLC 13130.08%0.25%0.63%Q2 2016Q2 201913
DeepCurrents Investment Group LLC 1030.17%0.92%3.38%Q4 2018Q1 202213
CREDIT SUISSE AG/ 13130.00%0.00%0.01%Q2 2016Q2 201913
Verition Fund Management LLC 1030.02%0.18%0.95%Q4 2018Q1 202213
BANK OF AMERICA CORP /DE/ 510.00%0.00%0.00%Q4 2016Q1 202112
TD ASSET MANAGEMENT INC 12120.00%0.00%0.00%Q2 2016Q1 201912
PRICE T ROWE ASSOCIATES INC /MD/ 12120.00%0.00%0.00%Q2 2016Q1 201912
OAKTREE CAPITAL MANAGEMENT LP 710.01%0.32%0.87%Q2 2016Q1 202212
Context Capital Management, LLC 1010.22%1.00%3.18%Q1 2018Q1 202111
BlackRock Inc. 10100.00%0.00%0.00%Q1 2017Q2 201910
FMR LLC 10100.00%0.00%0.00%Q3 2018Q4 202010
Castle Creek Arbitrage, LLC 10100.35%0.68%1.10%Q3 2016Q4 201810
Calamos Wealth Management LLC 10100.01%0.02%0.03%Q2 2016Q3 201810
MORGAN STANLEY 540.00%0.00%0.00%Q1 2018Q1 20229
UBS ASSET MANAGEMENT AMERICAS INC 990.02%0.02%0.03%Q2 2017Q2 20199
BNP PARIBAS FINANCIAL MARKETS 990.00%0.01%0.01%Q3 2019Q3 20219
BARCLAYS PLC 510.00%0.00%0.02%Q3 2016Q2 20199
Polar Asset Management Partners Inc. 880.28%0.46%0.67%Q2 2016Q1 20188
Jefferies Group LLC 210.00%0.01%0.02%Q2 2016Q1 20228
DAFNA Capital Management LLC 880.33%0.48%0.61%Q2 2016Q1 20188
Mohican Financial Management, LLC 881.87%3.34%4.74%Q2 2016Q1 20188
Bank of New York Mellon Corp 770.00%0.00%0.00%Q2 2016Q4 20177
GABELLI FUNDS LLC 770.01%0.02%0.02%Q3 2016Q1 20187
D. E. Shaw & Co., Inc. 660.01%0.01%0.01%Q4 2020Q1 20226
Invesco Ltd. 660.00%0.00%0.00%Q2 2016Q3 20176
Penn Capital Management Company, LLC 660.01%0.02%0.03%Q3 2017Q4 20186
Birchview Capital, LP 550.08%0.10%0.13%Q2 2017Q2 20185
K2 PRINCIPAL FUND, L.P. 550.17%0.64%0.83%Q1 2021Q1 20225
SG Americas Securities, LLC 550.02%0.10%0.40%Q2 2018Q2 20195
AQR Arbitrage LLC 550.02%0.17%0.23%Q1 2018Q1 20195
NOMURA HOLDINGS INC 310.00%0.00%0.00%Q4 2016Q3 20214
Allianz Asset Management GmbH 440.02%0.03%0.03%Q3 2016Q2 20174
Walleye Capital LLC 440.01%0.03%0.06%Q2 2021Q1 20224
METROPOLITAN LIFE INSURANCE CO/NY 330.01%0.02%0.02%Q2 2016Q4 20163
Hutchin Hill Capital, LP 330.12%0.19%0.31%Q2 2016Q4 20163
PUTNAM INVESTMENTS LLC 210.00%0.01%0.02%Q2 2018Q2 20193
Advisor Group, Inc. 330.00%0.00%0.00%Q1 2018Q3 20183
BlackRock Fund Advisors 330.00%0.00%0.00%Q2 2016Q4 20163
AMUNDI ASSET MANAGEMENT US, INC. 330.04%0.05%0.07%Q2 2016Q4 20163
RWC Asset Management LLP 210.12%0.23%0.37%Q3 2016Q1 20193
AMERIPRISE FINANCIAL INC 330.00%0.00%0.00%Q4 2017Q2 20183
SYMPHONY ASSET MANAGEMENT LLC 330.24%0.27%0.33%Q2 2016Q4 20163
Opti Capital Management, LP 332.07%4.69%6.33%Q1 2019Q3 20193
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP 330.12%0.19%0.23%Q1 2018Q3 20183
GOLDMAN SACHS GROUP INC 220.00%0.00%0.00%Q3 2016Q4 20162
LOOMIS SAYLES & CO L P 220.00%0.00%0.01%Q4 2016Q1 20172
MIZUHO SECURITIES USA LLC 110.25%0.29%0.33%Q2 2016Q4 20182
PRELUDE CAPITAL MANAGEMENT, LLC 220.02%0.03%0.03%Q2 2016Q3 20162
BANK OF MONTREAL /CAN/ 110.00%0.00%0.00%Q3 2021Q3 20211
TORONTO DOMINION BANK 110.50%0.50%0.50%Q2 2019Q2 20191
Russell Investments Group, Ltd. 110.00%0.00%0.00%Q1 2022Q1 20221
JANE STREET GROUP, LLC 110.00%0.00%0.00%Q2 2018Q2 20181
Opera Trading Capital 111.74%1.74%1.74%Q1 2017Q1 20171
CREDIT AGRICOLE S A 110.01%0.01%0.01%Q3 2016Q3 20161
Myriad Asset Management Ltd. 110.86%0.86%0.86%Q2 2016Q2 20161
H2O AM LLP 110.93%0.93%0.93%Q2 2019Q2 20191
EQUITEC SPECIALISTS, LLC 110.21%0.21%0.21%Q1 2021Q1 20211
Nicholas Investment Partners, LP 110.40%0.40%0.40%Q2 2016Q2 20161
ADVENT CAPITAL MANAGEMENT /DE/ 110.00%0.00%0.00%Q2 2017Q2 20171
Context Partners Fund, L.P. 110.22%0.22%0.22%Q3 2020Q3 20201

This page lists all the filers that currently own IRONWOOD PHARMACEUTICALS INC or have owned IRONWOOD PHARMACEUTICALS INC in the past.