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, Q2 2022
Institutional positions in Ironwood Pharmaceuticals Inc as of Jun 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
- 240
- +26 vs. Q1 2022
- Shares held
- 175.0M
- +9.71M (+5.9%) vs. Q1 2022
- Total value
- $2.02B
- −$57.8M (−2.8%) vs. Q1 2022
- New holders
- 56
- 76 more added
- Sold out
- 30
- 78 more reduced
7 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 212 | $675.8M |
| Q1 2026 | 227 | $566.8M |
| Q4 2025 | 199 | $520.2M |
| Q3 2025 | 166 | $194.9M |
| Q2 2025 | 155 | $104.9M |
| Q1 2025 | 200 | $228.5M |
| Q4 2024 | 223 | $727.5M |
| Q3 2024 | 221 | $673.7M |
| Q2 2024 | 227 | $1.12B |
| Q1 2024 | 261 | $1.50B |
| Q4 2023 | 251 | $1.89B |
| Q3 2023 | 249 | $1.56B |
| Q2 2023 | 252 | $1.77B |
| Q1 2023 | 255 | $1.74B |
| Q4 2022 | 250 | $2.08B |
| Q3 2022 | 245 | $1.76B |
| Q2 2022 | 240 | $2.02B |
| Q1 2022 | 221 | $2.09B |
| Q4 2021 | 212 | $2.00B |
| Q3 2021 | 229 | $2.32B |
| Q2 2021 | 209 | $2.25B |
| Q1 2021 | 210 | $1.91B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Ironwood Pharmaceuticals Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aquatic Capital Management LLC | 6,300 | $73.0K | 0.02% | +6,300 | New |
| Simplex Trading, LLC | 6,079 | $70.0K | 0.00% | +5,865+2,740.7% | Added |
| Royal Bank of Canada | 5,916 | $69.0K | 0.00% | −8,901−60.1% | Reduced |
| Altshuler Shaham Ltd | 5,639 | $65.0K | 0.00% | +5,639 | New |
| Acadian Asset Management LLC | 5,562 | $64.0K | 0.00% | −446−7.4% | Reduced |
| Banque Cantonale Vaudoise | 5,065 | $58.0K | 0.00% | +5,065 | New |
| Gladius Capital Management LP | 4,761 | $55.0K | 0.01% | +4,761 | New |
| IFP Advisors, Inc | 2,026 | $38.0K | 0.00% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 3,166 | $37.0K | 0.00% | −127,084−97.6% | Reduced |
| Quantbot Technologies LP | 1,900 | $21.0K | 0.00% | −6,788−78.1% | Reduced |
| Anfield Capital Management, LLC | 1,741 | $20.0K | 0.01% | +232+15.4% | Added |
| TCI Wealth Advisors, Inc. | 740 | $9.00K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 776 | $9.00K | 0.00% | +315+68.3% | Added |
| Clean Yield Group | 702 | $8.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 736 | $8.00K | 0.00% | +677+1,147.5% | Added |
| NewSquare Capital LLC | 595 | $7.00K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 573 | $7.00K | 0.00% | +95+19.9% | Added |
| Covestor Ltd | 522 | $6.00K | 0.00% | −28−5.1% | Reduced |
| West Branch Capital LLC | 423 | $5.00K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 270 | $3.00K | 0.00% | −1,000−78.7% | Reduced |
| Fieldpoint Private Securities, LLC | 230 | $3.00K | 0.00% | +230 | New |
| Glassman Wealth Services | 169 | $2.00K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 174 | $2.00K | 0.00% | +136+357.9% | Added |
| JFS Wealth Advisors, LLC | 80 | $1.00K | 0.00% | +20+33.3% | Added |
| Private Capital Group, LLC | 45 | $1.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 90 | $1.00K | 0.00% | 00.0% | Unchanged |
| Coastal Capital Group, Inc. | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| City State Bank | 100 | $1.00K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 48 | $1.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 59 | $1.00K | 0.00% | +29+96.7% | Added |
| Schubert & Co | 80 | $1.00K | 0.00% | +59+281.0% | Added |
| Bell Investment Advisors, Inc | 93 | $1.00K | 0.00% | +93 | New |
| Sutton Wealth Advisors Inc. | 34 | $392 | 0.00% | +34 | New |
| Allworth Financial LP | 26 | $0 | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 28 | $0 | 0.00% | +9+47.4% | Added |
| Private Trust Co NA | 26 | $0 | 0.00% | +26 | New |
| Parkside Financial Bank & Trust | 11 | $0 | 0.00% | +11 | New |
| Ronald Blue Trust, Inc. | 26 | $0 | 0.00% | +26 | New |
| Steward Financial Group LLC | 65 | $0 | 0.00% | +65 | New |
| International Biotechnology Trust PLC | 692 | – | – | +692 | New |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −836,648−100.0% | Sold out |
| HealthInvest Partners AB | 0 | $0 | 0.00% | −710,000−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −172,062−100.0% | Sold out |
| APG Asset Management N.V. | 0 | $0 | 0.00% | −187,800−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −153,198−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −113,600−100.0% | Sold out |
| Harbor Capital Advisors, Inc. | 0 | $0 | 0.00% | −105,858−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −102,785−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −92,587−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −85,687−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −55,100−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −39,779−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −36,263−100.0% | Sold out |
| Zeke Capital Advisors, LLC | 0 | $0 | 0.00% | −28,345−100.0% | Sold out |
| Raymond James & Associates | 0 | $0 | 0.00% | −24,117−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −22,643−100.0% | Sold out |
| Evercore Wealth Management, LLC | 0 | $0 | 0.00% | −22,425−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −18,354−100.0% | Sold out |
| Parametrica Management Ltd | 0 | $0 | 0.00% | −15,214−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −15,104−100.0% | Sold out |
| Jaffetilchin Investment Partners, LLC | 0 | $0 | 0.00% | −13,613−100.0% | Sold out |
| Financial Counselors Inc | 0 | $0 | 0.00% | −10,660−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −4,540−100.0% | Sold out |
| Lake Point Wealth Management | 0 | $0 | 0.00% | −735−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −663−100.0% | Sold out |
| High Net Worth Advisory Group LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| McCarthy Asset Management, Inc. | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| Cordant, Inc. | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| Aaron Wealth Advisors | 0 | $0 | 0.00% | −3,648−100.0% | Sold out |
| Parametric Portfolio Associates LLC | – | – | – | – | Not filed |
| Price Michael F | – | – | – | – | Not filed |
| Virginia Retirement Systems Et Al | – | – | – | – | Not filed |
| Susquehanna Fundamental Investments, LLC | – | – | – | – | Not filed |
| IndexIQ Advisors LLC | – | – | – | – | Not filed |
| Amalgamated Financial Corp. | – | – | – | – | Not filed |
| SJS Investment Consulting Inc. | – | – | – | – | Not filed |