{"url":"https://etfiq.com/holdings/irwd/","section":"holdings","title":"ETFs That Hold Ironwood Pharmaceuticals Inc (IRWD) | ETFIQ","description":"49 thematic and core ETFs hold Ironwood Pharmaceuticals Inc (IRWD). BBP holds the most, at 1.60% of the fund on Jul 31, 2026.","as_of":"Nov 5, 2026","structured_data":[{"@type":"Dataset","@id":"https://etfiq.com/holdings/irwd#data","name":"ETFs holding Ironwood Pharmaceuticals Inc","description":"Every US listed ETF that holds Ironwood Pharmaceuticals Inc, with each fund\u2019s published weight and filing date.","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"variableMeasured":["Share of fund","Holdings filing date"],"license":"https://etfiq.com/license/","publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published","distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/alternatives.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/core.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/crypto.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/funds.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/income.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/leverage.json"},{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/thematic.json"}]},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Which ETFs hold Ironwood Pharmaceuticals Inc?","acceptedAnswer":{"@type":"Answer","text":"49 thematic and core ETFs hold Ironwood Pharmaceuticals Inc, by holdings dated Jun 30, 2026 to Nov 3, 2026. The largest positions are BBP at 1.60% of the fund on Jul 31, 2026, FDLS at 1.16% of the fund on Aug 31, 2026 and FDM at 0.86% of the fund on Nov 3, 2026. 1 income and other fund on it is listed apart."}}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Holdings","item":"https://etfiq.com/holdings/"},{"@type":"ListItem","position":3,"name":"Ironwood Pharmaceuticals Inc","item":"https://etfiq.com/holdings/irwd/"}]},{"@type":"WebPage","name":"ETFs That Hold Ironwood Pharmaceuticals Inc (IRWD)","description":"49 thematic and core ETFs hold Ironwood Pharmaceuticals Inc (IRWD). BBP holds the most, at 1.60% of the fund on Jul 31, 2026.","url":"https://etfiq.com/holdings/irwd/","dateModified":"2026-11-04","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".lede",".faq"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":5521,"truncated":false,"content":"ETFIQ / Holdings / Ironwood Pharmaceuticals Inc \n \n ETFs that hold Ironwood Pharmaceuticals Inc\n 49 thematic and core ETFs hold Ironwood Pharmaceuticals Inc , by holdings dated Jun 30, 2026 to Nov 3, 2026 . BBP holds the most, at 1.60% of the fund on Jul 31, 2026 . The next largest are FDLS (1.16%) and FDM (0.86%). \n 1 income and other fund on it is listed below.\n Thematic and core funds that hold it\n Fund Name Share of the fund Holdings filed Asset \n BBP Virtus Biotech ETF 1.60% Jul 31, 2026 Equity \n FDLS Inspire Fidelis Multi Factor ETF 1.16% Aug 31, 2026 Equity \n FDM First Trust Dow Jones Select MicroCap Index Fund 0.86% Nov 3, 2026 Equity \n DSMC Distillate Small/Mid Cash Flow ETF 0.59% Jun 30, 2026 Equity \n FSML FRANKLIN SMALL CAP ENHANCED ETF 0.54% Jun 30, 2026 Equity \n QQQS Invesco NASDAQ Future Gen 200 ETF 0.47% Nov 3, 2026 Equity \n SFLO VictoryShares Small Cap Free Cash Flow ETF 0.34% Jun 30, 2026 Equity \n SQLV Royce Quant Small-Cap Quality Value ETF 0.27% Jun 30, 2026 Equity \n ACSG American Century Small Cap Growth Insights ETF 0.15% Aug 31, 2026 Equity \n IWC iShares Micro-Cap ETF 0.14% Nov 3, 2026 Equity \n SEIS SEI Select Small Cap ETF 0.13% Jun 30, 2026 Equity \n CALF Pacer US Small Cap Cash Cows ETF 0.12% Jul 31, 2026 Equity \n VFVA Vanguard U.S. Value Factor ETF 0.12% Sep 30, 2026 Equity \n XBI State Street SPDR S&P Biotech ETF 0.12% Nov 3, 2026 Equity \n VFMO Vanguard U.S. Momentum Factor ETF 0.11% Sep 30, 2026 Equity \n JPSE JPMorgan Diversified Return U.S. Small Cap Equity ETF 0.09% Nov 3, 2026 Equity \n GSSC GS ActiveBeta U.S. Small Cap Equity ETF 0.09% Aug 31, 2026 Equity \n FSMD Fidelity Small-Mid Multifactor ETF 0.08% Jul 31, 2026 Equity \n FNDA Schwab Fundamental U.S. Small Company ETF 0.08% Aug 31, 2026 Equity \n FLQS Franklin U.S. Small Cap Multifactor Index ETF 0.07% Jun 30, 2026 Equity \n FSEG Fidelity Enhanced Small Cap Growth ETF 0.07% Jun 30, 2026 Equity \n FESM Fidelity Enhanced Small Cap Core ETF 0.05% Jun 30, 2026 Equity \n FSEV Fidelity Enhanced Small Cap Value ETF 0.05% Jun 30, 2026 Equity \n EES WisdomTree U.S. SmallCap Fund 0.05% Jun 30, 2026 Equity \n PWS Pacer WealthShield ETF 0.04% Jul 31, 2026 Equity \n VTWG Vanguard Russell 2000 Growth ETF 0.04% Sep 30, 2026 Equity \n IBB iShares Biotechnology ETF 0.04% Nov 3, 2026 Equity \n IWO iShares Russell 2000 Growth ETF 0.04% Nov 3, 2026 Equity \n IBBQ Invesco Nasdaq Biotechnology ETF 0.04% Nov 3, 2026 Equity \n PRFZ Invesco RAFI US 1500 Small-Mid ETF 0.04% Nov 3, 2026 Equity \n SMLF iShares U.S. Small-Cap Equity Factor ETF 0.03% Nov 3, 2026 Equity \n RSSL Global X Russell 2000 ETF 0.02% Jul 31, 2026 Equity \n RESM Columbia Research Enhanced Small Cap ETF 0.02% Jun 30, 2026 Equity \n VTWO Vanguard Russell 2000 ETF 0.02% Sep 30, 2026 Equity \n SFGV Sequoia Global Value ETF 0.02% Aug 31, 2026 Equity \n IWM iShares Russell 2000 ETF 0.02% Nov 3, 2026 Equity \n DFAS U.S. Small Cap Portfolio: ETF Class Shares 0.01% Jul 31, 2026 Equity \n SCHA Schwab U.S. Small-Cap ETF 0.01% Aug 31, 2026 Equity \n VHT Vanguard Health Care ETF 0.01% Sep 30, 2026 Equity \n VXF Vanguard Extended Market ETF 0.01% Sep 30, 2026 Equity \n FNDB Schwab Fundamental U.S. Broad Market ETF 0.01% Aug 31, 2026 Equity \n VTWV Vanguard Russell 2000 Value ETF Sep 30, 2026 Equity \n DFSU Dimensional US Sustainability Core 1 ETF Jul 31, 2026 Equity \n IWN iShares Russell 2000 Value ETF Nov 3, 2026 Equity \n DFAC U.S. Core Equity 2 Portfolio ETF Class Shares Jul 31, 2026 Equity \n DFUS Dimensional U.S. Equity Market ETF Jul 31, 2026 Equity \n SCHB Schwab U.S. Broad Market ETF Aug 31, 2026 Equity \n VTHR Vanguard Russell 3000 ETF Sep 30, 2026 Equity \n VTI Vanguard Morningstar Total Stock Market ETF Sep 30, 2026 Equity \n Income and other funds that hold it\n Fund Name Share of the fund Holdings filed Category \n ITWO ProShares Russell 2000 High Income ETF 0.02% Aug 31, 2026 Income \n What this counts\n Ironwood Pharmaceuticals Inc (ticker IRWD, listed in US) is matched in every holdings book ETFIQ publishes, by its ticker and name. A share of the fund is the weight its issuer published, as of the Holdings filed date. Shares, preferred shares and debt are told by each fund\u2019s N-PORT asset type. A fund holding only the company\u2019s debt or preferred shares is listed under them, not counted as holding its shares. Options, swaps, futures and cash do not count as holding a company: a call option on a share is not the share. Funds whose book is gross exposure, not a portfolio, are left out.\n Each row shows the date the fund last filed.\n Look up another company .\n Questions people ask\n Which ETFs hold Ironwood Pharmaceuticals Inc? 49 thematic and core ETFs hold Ironwood Pharmaceuticals Inc, by holdings dated Jun 30, 2026 to Nov 3, 2026. The largest positions are BBP at 1.60% of the fund on Jul 31, 2026, FDLS at 1.16% of the fund on Aug 31, 2026 and FDM at 0.86% of the fund on Nov 3, 2026. 1 income and other fund on it is listed apart. \n Cite this page. ETFIQ, ETFs holding Ironwood Pharmaceuticals Inc, data as of Nov 5, 2026. https://etfiq.com/holdings/irwd/ Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data .\n Other forms Plain ETFIQ, ETFs holding Ironwood Pharmaceuticals Inc, data as of Nov 5, 2026. https://etfiq.com/holdings/irwd/ APA ETFIQ. (Nov 5, 2026). ETFs holding Ironwood Pharmaceuticals Inc. Retrieved from https://etfiq.com/holdings/irwd/ Markdown [ETFs holding Ironwood Pharmaceuticals Inc (ETFIQ, Nov 5, 2026)](https://etfiq.com/holdings/irwd/)","source":"ETFIQ, independent ETF data. Recomputed nightly from public filings and prices.","publisher":{"@id":"https://etfiq.com/#org","name":"ETFIQ","url":"https://etfiq.com"},"license":"https://etfiq.com/license/","license_text":"Data ETFIQ computes is free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.","citation":"ETFIQ, ETFs holding Ironwood Pharmaceuticals Inc, data as of Nov 5, 2026. https://etfiq.com/holdings/irwd/"}