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Ironwood Pharmaceuticals Inc

IRWD
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001446847

In the last 90 days, Ironwood Pharmaceuticals Inc insiders filed 0 open-market purchases and 1 sale; 212 institutions reported holding it in 13F filings for Q2 2026, worth $675.8M in total; no superinvestor holds it.

13F holders, Q3 2022

Institutional positions in Ironwood Pharmaceuticals Inc as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
245
+7 vs. Q2 2022
Shares held
169.7M
−5.30M (−3.0%) vs. Q2 2022
Total value
$1.76B
−$262.0M (−13.0%) vs. Q2 2022
New holders
32
91 more added
Sold out
25
83 more reduced

2 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting IRWD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2022: 245 institutions
Q1 2021: 210 institutionsQ2 2021: 209 institutionsQ3 2021: 229 institutionsQ4 2021: 212 institutionsQ1 2022: 221 institutionsQ2 2022: 240 institutionsQ3 2022: 245 institutionsQ4 2022: 250 institutionsQ1 2023: 255 institutionsQ2 2023: 252 institutionsQ3 2023: 249 institutionsQ4 2023: 251 institutionsQ1 2024: 261 institutionsQ2 2024: 227 institutionsQ3 2024: 221 institutionsQ4 2024: 223 institutionsQ1 2025: 200 institutionsQ2 2025: 155 institutionsQ3 2025: 166 institutionsQ4 2025: 199 institutionsQ1 2026: 227 institutionsQ2 2026: 212 institutions
Value heldQ3 2022: $1.76B
Q1 2021: $1.91BQ2 2021: $2.25BQ3 2021: $2.32BQ4 2021: $2.00BQ1 2022: $2.09BQ2 2022: $2.02BQ3 2022: $1.76BQ4 2022: $2.08BQ1 2023: $1.74BQ2 2023: $1.77BQ3 2023: $1.56BQ4 2023: $1.89BQ1 2024: $1.50BQ2 2024: $1.12BQ3 2024: $673.7MQ4 2024: $727.5MQ1 2025: $228.5MQ2 2025: $104.9MQ3 2025: $194.9MQ4 2025: $520.2MQ1 2026: $566.8MQ2 2026: $675.8M
Institutions holding IRWD and their total value by quarter
QuarterHoldersValue
Q2 2026212$675.8M
Q1 2026227$566.8M
Q4 2025199$520.2M
Q3 2025166$194.9M
Q2 2025155$104.9M
Q1 2025200$228.5M
Q4 2024223$727.5M
Q3 2024221$673.7M
Q2 2024227$1.12B
Q1 2024261$1.50B
Q4 2023251$1.89B
Q3 2023249$1.56B
Q2 2023252$1.77B
Q1 2023255$1.74B
Q4 2022250$2.08B
Q3 2022245$1.76B
Q2 2022240$2.02B
Q1 2022221$2.09B
Q4 2021212$2.00B
Q3 2021229$2.32B
Q2 2021209$2.25B
Q1 2021210$1.91B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Ironwood Pharmaceuticals Inc; share changes are against Q2 2022.

Institutions holding IRWD in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
TCI Wealth Advisors, Inc.8$00.00%−732−98.9%Reduced
JFS Wealth Advisors, LLC36$00.00%−44−55.0%Reduced
Private Trust Co NA26$00.00%00.0%Unchanged
Parkside Financial Bank & Trust26$00.00%+15+136.4%Added
Disciplined Investments, LLC19$00.00%−9−32.1%Reduced
Ronald Blue Trust, Inc.26$00.00%00.0%Unchanged
Hexagon Capital Partners LLC36$00.00%+36New
SJS Investment Consulting Inc.52$00.00%+52New
Versant Capital Management, Inc60$1.00K0.00%−30−33.3%Reduced
Coastal Capital Group, Inc.100$1.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc143$1.00K0.00%+50+53.8%Added
Schubert & Co57$1.00K0.00%−23−28.7%Reduced
City State Bank100$1.00K0.00%00.0%Unchanged
Massmutual Trust Co FSB97$1.00K0.00%+97New
Farmers & Merchants Investments Inc101$1.00K0.00%+101New
First Horizon Advisors, Inc.84$1.00K0.00%+84New
Rockefeller Capital Management L.P.99$1.00K0.00%+99New
Lindbrook Capital, LLC103$1.00K0.00%+103New
Dark Forest Capital Management LP117$1.00K0.00%+117New
Glassman Wealth Services169$2.00K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co270$3.00K0.00%00.0%Unchanged
West Branch Capital LLC423$4.00K0.00%00.0%Unchanged
CWM, LLC378$4.00K0.00%+319+540.7%Added
Meeder Asset Management Inc367$4.00K0.00%+367New
Glen Eagle Advisors, LLC452$4.68K0.00%+452New
Signaturefd, LLC454$5.00K0.00%−322−41.5%Reduced
Covestor Ltd455$5.00K0.00%−67−12.8%Reduced
Daiwa Securities Group Inc.573$6.00K0.00%00.0%Unchanged
NewSquare Capital LLC595$6.00K0.00%00.0%Unchanged
Clean Yield Group702$7.00K0.00%00.0%Unchanged
Wipfli Financial Advisors LLC,693$7.00K0.00%+693New
Parallel Advisors, LLC909$9.00K0.00%+173+23.5%Added
Allworth Financial LP1,282$13.0K0.00%+1,256+4,830.8%Added
China Universal Asset Management Co., Ltd.1,435$15.0K0.01%+1,435New
Sutton Wealth Advisors Inc.1,721$17.8K0.01%+1,687+4,961.8%Added
Anfield Capital Management, LLC1,799$19.0K0.01%+58+3.3%Added
Federated Hermes, Inc.1,967$20.0K0.00%−1,199−37.9%Reduced
US Bancorp2,854$29.0K0.00%−6,665−70.0%Reduced
Aquatic Capital Management LLC3,600$37.0K0.00%−2,700−42.9%Reduced
IFP Advisors, Inc2,005$38.0K0.00%−21−1.0%Reduced
Quadrant Capital Group LLC3,768$39.0K0.01%+3,594+2,065.5%Added
Royal Bank of Canada4,064$42.0K0.00%−1,852−31.3%Reduced
Banque Cantonale Vaudoise5,065$52.0K0.00%00.0%Unchanged
Acadian Asset Management LLC5,562$57.0K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC6,639$73.0K0.00%+99+1.5%Added
Russell Investments Group, Ltd.7,554$77.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co8,268$85.7K0.00%00.0%Unchanged
CIBC Asset Management Inc10,070$104.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.10,251$106.0K0.00%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.10,603$109.0K0.02%−60−0.6%Reduced
Alphasimplex Group, LLC10,510$109.0K1.10%00.0%Unchanged
The PNC Financial Services Group, Inc.10,952$114.0K0.00%−13,525−55.3%Reduced
Pictet Asset Management SA11,800$122.0K0.00%−305,379−96.3%Reduced
Cetera Advisor Networks LLC12,406$129.0K0.00%+1,385+12.6%Added
KBC Group NV12,469$129.0K0.00%+12,469New
Summit Global Investments13,000$135.0K0.01%+13,000New
Hennion & Walsh Asset Management, Inc.13,326$138.0K0.01%−482−3.5%Reduced
Bailard, Inc.13,500$140.0K0.01%00.0%Unchanged
Raymond James Financial Services Advisors, Inc.13,745$142.0K0.00%−303−2.2%Reduced
Bank of Montreal13,641$143.0K0.00%−2,072−13.2%Reduced
Campbell & CO Investment Adviser LLC13,984$145.0K0.03%−29,709−68.0%Reduced
Tokio Marine Asset Management Co Ltd14,400$149.0K0.01%−6,100−29.8%Reduced
Jump Financial, LLC14,744$153.0K0.01%+14,744New
First Manhattan Co14,925$154.0K0.00%00.0%Unchanged
Wedge Capital Management L L P14,989$155.0K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.15,103$155.0K0.00%+105+0.7%Added
Bridgefront Capital, LLC15,396$160.0K0.16%+15,396New
New Vernon Capital Holdings II LLC17,929$186.0K0.19%−13,556−43.1%Reduced
Graham Capital Management, L.P.18,177$188.0K0.01%−74,900−80.5%Reduced
Profund Advisors LLC18,205$189.0K0.01%−3,322−15.4%Reduced
Euclidean Technologies Management, LLC18,475$191.0K0.21%00.0%Unchanged
Citadel Advisors LLC18,519$192.0K0.00%+18,519New
Centiva Capital, LP19,092$198.0K0.01%+19,092New
Zurcher Kantonalbank (Zurich Cantonalbank)19,421$201.0K0.00%00.0%Unchanged
Franklin Resources Inc20,307$211.0K0.00%+6,123+43.2%Added
Virtus ETF Advisers LLC20,570$213.0K0.08%+303+1.5%Added
MQS Management LLC20,729$215.0K0.14%+9,048+77.5%Added
CWM Advisors, LLC20,981$217.0K0.03%+2,690+14.7%Added
Prospera Financial Services Inc21,724$225.0K0.01%+2,129+10.9%Added
Tower Research Capital LLC (TRC)23,331$242.0K0.00%−2,674−10.3%Reduced
Miller Howard Investments Inc23,393$242.0K0.01%+55+0.2%Added
State of Wyoming23,387$242.0K0.12%+3,978+20.5%Added
Janus Henderson Group PLC23,808$247.0K0.00%−89−0.4%Reduced
Quent Capital, LLC24,500$254.0K0.05%+24,500New
Public Employees Retirement Association of Colorado24,883$258.0K0.00%00.0%Unchanged
Ensign Peak Advisors, Inc25,250$262.0K0.00%+25,250New
Mariner, LLC26,037$270.0K0.00%+1,483+6.0%Added
Mutual of America Capital Management LLC26,522$275.0K0.00%+684+2.6%Added
Tocqueville Asset Management L.P.28,531$296.0K0.01%00.0%Unchanged
Handelsbanken Fonder AB28,955$300.0K0.00%00.0%Unchanged
Creative Planning29,184$302.0K0.00%+2,726+10.3%Added
Advisory Research Inc30,337$314.0K0.03%+203+0.7%Added
ProShare Advisors LLC31,586$328.0K0.00%−162−0.5%Reduced
Point72 Hong Kong Ltd33,987$352.0K0.02%+33,987New
LPL Financial LLC34,689$359.0K0.00%+834+2.5%Added
First Hawaiian Bank34,730$360.0K0.01%00.0%Unchanged
Oak Associates, Ltd35,100$364.0K0.03%+35,100New
Exchange Traded Concepts, LLC37,377$387.0K0.01%+60.0%Added
Engineers Gate Manager LP37,587$389.0K0.02%+13,667+57.1%Added
Arizona State Retirement System37,625$390.0K0.00%−1,209−3.1%Reduced