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 2024
Institutional positions in Ironwood Pharmaceuticals Inc as of Jun 30, 2024. 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
- 227
- −30 vs. Q1 2024
- Shares held
- 171.4M
- −703.5K (−0.4%) vs. Q1 2024
- Total value
- $1.12B
- −$382.1M (−25.5%) vs. Q1 2024
- New holders
- 21
- 93 more added
- Sold out
- 51
- 80 more reduced
4 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding Ironwood Pharmaceuticals Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Natixis | 2 | $13 | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 5 | $33 | 0.00% | −20−80.0% | Reduced |
| JFS Wealth Advisors, LLC | 10 | $66 | 0.00% | −83−89.2% | Reduced |
| DiNuzzo Private Wealth, Inc. | 15 | $98 | 0.00% | −3−16.7% | Reduced |
| Abound Wealth Management | 34 | $222 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 35 | $228 | 0.00% | +20+133.3% | Added |
| Massmutual Trust Co FSB | 72 | $469 | 0.00% | −2−2.7% | Reduced |
| Parkside Financial Bank & Trust | 80 | $522 | 0.00% | +65+433.3% | Added |
| Clean Yield Group | 85 | $554 | 0.00% | 00.0% | Unchanged |
| Innealta Capital, LLC | 97 | $632 | 0.00% | +97 | New |
| City State Bank | 100 | $652 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 101 | $659 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 144 | $939 | 0.00% | +144 | New |
| Versant Capital Management, Inc | 160 | $1.04K | 0.00% | +100+166.7% | Added |
| Umb Bank N A | 170 | $1.11K | 0.00% | +107+169.8% | Added |
| Principal Securities, Inc. | 188 | $1.23K | 0.00% | −810−81.2% | Reduced |
| Farther Finance Advisors, LLC | 213 | $1.39K | 0.00% | +128+150.6% | Added |
| Bell Investment Advisors, Inc | 216 | $1.41K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 270 | $1.76K | 0.00% | −20−6.9% | Reduced |
| Smartleaf Asset Management LLC | 323 | $2.00K | 0.00% | +282+687.8% | Added |
| Optiver Holding B.V. | 452 | $2.95K | 0.00% | +452 | New |
| Private Wealth Management Group, LLC | 591 | $3.85K | 0.00% | +591 | New |
| Lindbrook Capital, LLC | 627 | $4.09K | 0.00% | −339−35.1% | Reduced |
| Allworth Financial LP | 854 | $5.74K | 0.00% | +841+6,469.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1,043 | $6.80K | 0.00% | 00.0% | Unchanged |
| Planning Capital Management Corp | 1,303 | $8.50K | 0.01% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,410 | $9.19K | 0.00% | −90−6.0% | Reduced |
| Advisor Group Holdings, Inc. | 1,489 | $9.71K | 0.00% | −1,544−50.9% | Reduced |
| Fifth Third Bancorp | 1,495 | $9.75K | 0.00% | +1,478+8,694.1% | Added |
| Quadrant Capital Group LLC | 2,026 | $13.2K | 0.00% | −3,577−63.8% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 4,746 | $29.4K | 0.00% | −89,937−95.0% | Reduced |
| The PNC Financial Services Group, Inc. | 4,747 | $31.0K | 0.00% | +2,820+146.3% | Added |
| KBC Group NV | 5,395 | $35.0K | 0.00% | +627+13.2% | Added |
| CWM, LLC | 6,600 | $43.0K | 0.00% | +2,345+55.1% | Added |
| Banque Cantonale Vaudoise | 7,609 | $50.0K | 0.00% | +424+5.9% | Added |
| Mirabella Financial Services LLP | 10,101 | $65.9K | 0.00% | +10,101 | New |
| Mackenzie Financial Corp | 10,460 | $68.2K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 10,526 | $68.6K | 0.01% | +8,156+344.1% | Added |
| EntryPoint Capital, LLC | 10,582 | $69.0K | 0.03% | −7−0.1% | Reduced |
| First Dallas Securities Inc. | 11,250 | $73.3K | 0.03% | +11,250 | New |
| Prelude Capital Management, LLC | 11,992 | $78.2K | 0.01% | −10,407−46.5% | Reduced |
| Farallon Capital Management, L.L.C. | 13,000 | $84.8K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Advisory Services, LLC | 13,608 | $88.7K | 0.00% | +13,608 | New |
| Quantinno Capital Management LP | 13,709 | $89.4K | 0.00% | +13,709 | New |
| Ameritas Investment Partners, Inc. | 13,773 | $89.8K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 14,003 | $92.0K | 0.00% | +5,688+68.4% | Added |
| Algert Global LLC | 14,200 | $92.6K | 0.00% | +14,200 | New |
| GW Henssler & Associates Ltd | 14,828 | $96.7K | 0.01% | +1,007+7.3% | Added |
| Raymond James Financial Services Advisors, Inc. | 15,330 | $100.0K | 0.00% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 16,495 | $107.5K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 16,603 | $108.3K | 0.00% | −219,620−93.0% | Reduced |
| Laurion Capital Management LP | 16,841 | $109.8K | 0.00% | +16,841 | New |
| China Universal Asset Management Co., Ltd. | 18,676 | $121.8K | 0.02% | −11,415−37.9% | Reduced |
| SG Americas Securities, LLC | 18,769 | $122.0K | 0.00% | +8,277+78.9% | Added |
| Envestnet Asset Management Inc | 18,935 | $123.5K | 0.00% | +2,223+13.3% | Added |
| Amundi | 20,709 | $126.5K | 0.00% | −3,380−14.0% | Reduced |
| Capstone Investment Advisors, LLC | 19,876 | $129.6K | 0.00% | +19,876 | New |
| Fox Run Management, L.L.C. | 21,141 | $137.8K | 0.03% | +21,141 | New |
| New Vernon Capital Holdings II LLC | 21,572 | $140.6K | 0.08% | −30,871−58.9% | Reduced |
| Mutual of America Capital Management LLC | 22,992 | $149.9K | 0.00% | −678−2.9% | Reduced |
| E Fund Management Co., Ltd. | 23,342 | $152.2K | 0.01% | −24,755−51.5% | Reduced |
| EMC Capital Management | 23,893 | $156.0K | 0.09% | 00.0% | Unchanged |
| Everence Capital Management Inc | 20,430 | $158.0K | 0.01% | 00.0% | Unchanged |
| Quent Capital, LLC | 24,500 | $159.7K | 0.02% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 24,883 | $162.0K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 25,923 | $166.7K | 0.00% | +9,740+60.2% | Added |
| Entropy Technologies, LP | 27,179 | $177.2K | 0.02% | −52,362−65.8% | Reduced |
| Robeco Institutional Asset Management B.V. | 27,336 | $178.2K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 27,618 | $180.1K | 0.00% | +868+3.2% | Added |
| AXA S.A. | 28,168 | $183.7K | 0.00% | −3,258−10.4% | Reduced |
| Headlands Technologies LLC | 28,657 | $186.8K | 0.02% | +16,072+127.7% | Added |
| Gallacher Capital Management LLC | 29,967 | $195.4K | 0.10% | +12,584+72.4% | Added |
| Tower Research Capital LLC (TRC) | 29,976 | $195.4K | 0.00% | +28,736+2,317.4% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 30,142 | $196.5K | 0.00% | +471+1.6% | Added |
| Teacher Retirement System of Texas | 30,940 | $202.0K | 0.00% | −331−1.1% | Reduced |
| ProShare Advisors LLC | 31,173 | $203.2K | 0.00% | −7,710−19.8% | Reduced |
| Broderick Brian C | 33,000 | $215.2K | 0.04% | −3,000−8.3% | Reduced |
| Engineers Gate Manager LP | 33,046 | $215.5K | 0.00% | −92,521−73.7% | Reduced |
| Oregon Public Employees Retirement Fund | 33,950 | $221.4K | 0.00% | −2,800−7.6% | Reduced |
| Gerber, LLC | 34,600 | $225.6K | 0.18% | +7,000+25.4% | Added |
| UniSuper Management Pty Ltd | 35,307 | $230.2K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 35,765 | $233.2K | 0.04% | −230−0.6% | Reduced |
| Teza Capital Management LLC | 36,080 | $235.2K | 0.03% | +14,347+66.0% | Added |
| Los Angeles Capital Management LLC | 36,846 | $240.2K | 0.00% | −48,497−56.8% | Reduced |
| Inceptionr LLC | 36,926 | $240.8K | 0.07% | +36,926 | New |
| Creative Planning | 37,402 | $243.9K | 0.00% | −12,197−24.6% | Reduced |
| New York State Teachers Retirement System | 38,500 | $251.0K | 0.00% | −13,920−26.6% | Reduced |
| Prairiewood Capital, LLC | 39,306 | $256.3K | 0.12% | 00.0% | Unchanged |
| Arizona State Retirement System | 39,438 | $257.1K | 0.00% | +821+2.1% | Added |
| Amalgamated Bank | 41,744 | $272.0K | 0.00% | −1,465−3.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 41,831 | $272.7K | 0.00% | +4,016+10.6% | Added |
| Grimes & Company, Inc. | 42,675 | $278.2K | 0.01% | +4,916+13.0% | Added |
| Comerica Bank | 43,299 | $282.3K | 0.00% | −6,160−12.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 44,349 | $289.0K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 44,394 | $289.4K | 0.00% | −150,663−77.2% | Reduced |
| Yousif Capital Management, LLC | 44,779 | $292.0K | 0.00% | −5,870−11.6% | Reduced |
| RSM US Wealth Management LLC | 44,839 | $292.4K | 0.00% | +44,839 | New |
| Intrinsic Value Partners, LLC | 45,435 | $296.2K | 0.31% | −2,310−4.8% | Reduced |
| Handelsbanken Fonder AB | 47,855 | $312.0K | 0.00% | 00.0% | Unchanged |