MDGL Madrigal Pharmaceuticals, Inc.
Madrigal Pharmaceuticals, Inc. (MDGL) Institutional Ownership
What the institutions did with MDGL last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BAKER BROS. ADVISORS LP | 2.1M | 9.0% |
| RTW INVESTMENTS, LP | 2.0M | 8.4% |
| Jupiter Topco LLC | 1.9M | 8.2% |
| Avoro Capital Advisors LLC | 1.8M | 7.7% |
| PAULSON & CO. INC. | 1.3M | 5.7% |
| BlackRock, Inc. | 1.2M | 5.1% |
| VANGUARD CAPITAL MANAGEMENT LLC | 835.7K | 3.5% |
| WELLINGTON MANAGEMENT GROUP LLP | 825.7K | 3.5% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 781.7K | 3.3% |
| STATE STREET CORP | 527.1K | 2.2% |
| CITADEL ADVISORS LLC | 507.2K | 2.1% |
| UBS Group AG | 401.7K | 1.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 374.9K | 1.6% |
| FMR LLC | 356.2K | 1.5% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 324.1K | 1.4% |
| Invesco Ltd. | 301.4K | 1.3% |
| ARMISTICE CAPITAL, LLC | 288.0K | 1.2% |
| LORD, ABBETT & CO. LLC | 281.5K | 1.2% |
| Assenagon Asset Management S.A. | 248.4K | 1.0% |
| GOLDMAN SACHS GROUP INC | 246.3K | 1.0% |
| Polar Capital Holdings Plc | 244.3K | 1.0% |
| AMERIPRISE FINANCIAL INC | 231.2K | 1.0% |
| NORGES BANK | 213.9K | 0.9% |
| Artisan Partners Limited Partnership | 210.2K | 0.9% |
| Pictet Asset Management Holding SA | 192.9K | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BlackRock, Inc. | Reduced | 1.6M | 1.2M | -359.2K |
| UBS Group AG | Increased | 117.8K | 401.7K | +283.9K |
| Assenagon Asset Management S.A. | Increased | 16.0K | 248.4K | +232.4K |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Sold Out | 185.3K | 0 | -185.3K |
| JANE STREET GROUP, LLC | Increased | 35.8K | 191.5K | +155.7K |
| FMR LLC | Reduced | 511.7K | 356.2K | -155.5K |
| Holocene Advisors, LP | New | 0 | 152.9K | +152.9K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 328.1K | 187.2K | -140.9K |
| AMERIPRISE FINANCIAL INC | Increased | 98.2K | 231.2K | +133.0K |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 695.0K | 825.7K | +130.8K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 22.2K | 148.6K | +126.4K |
| Point72 Asset Management, L.P. | Reduced | 225.5K | 137.0K | -88.5K |
| Logos Global Management LP | Sold Out | 85.0K | 0 | -85.0K |
| Clearbridge Investments, LLC | Increased | 24.4K | 109.3K | +84.9K |
| HRT FINANCIAL LP | New | 0 | 84.6K | +84.6K |
| STATE STREET CORP | Reduced | 609.5K | 527.1K | -82.5K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 455.9K | 374.9K | -81.0K |
| Hood River Capital Management LLC | Reduced | 249.5K | 169.1K | -80.4K |
| MARSHALL WACE, LLP | Increased | 21.9K | 101.9K | +80.0K |
| Balyasny Asset Management L.P. | New | 0 | 79.0K | +79.0K |
| Fiera Capital Corp | Reduced | 174.0K | 99.9K | -74.2K |
| Allspring Global Investments Holdings, LLC | Increased | 1.2K | 67.7K | +66.5K |
| FRANKLIN RESOURCES INC | Reduced | 74.0K | 9.3K | -64.7K |
| AMERICAN CENTURY COMPANIES INC | Reduced | 163.9K | 99.4K | -64.5K |
| ALLIANCEBERNSTEIN L.P. | Increased | 125.4K | 189.5K | +64.0K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 841.1K | 781.7K | -59.4K |
| BANK OF AMERICA CORP /DE/ | Reduced | 189.5K | 134.0K | -55.5K |
| CITADEL ADVISORS LLC | Increased | 453.8K | 507.2K | +53.4K |
| Jones Hill Capital LP | New | 0 | 52.5K | +52.5K |
| MORGAN STANLEY | Reduced | 191.3K | 139.0K | -52.3K |
| PAULSON & CO. INC. | Reduced | 1.4M | 1.3M | -52.2K |
| TORONTO DOMINION BANK | Increased | 130.5K | 181.4K | +51.0K |
| NORTHERN TRUST CORP | Reduced | 149.2K | 98.5K | -50.7K |
| Squarepoint Ops LLC | Reduced | 52.9K | 2.5K | -50.4K |
| Erste Asset Management GmbH | Reduced | 160.2K | 110.2K | -50.0K |
| RAYMOND JAMES FINANCIAL INC | Reduced | 66.5K | 19.3K | -47.2K |
| Polar Capital Holdings Plc | Reduced | 289.3K | 244.3K | -45.0K |
| ArrowMark Colorado Holdings LLC | Reduced | 62.4K | 18.6K | -43.8K |
| MILLENNIUM MANAGEMENT LLC | Increased | 40.9K | 81.2K | +40.3K |
| LORD, ABBETT & CO. LLC | Increased | 242.7K | 281.5K | +38.8K |
| EMERALD ADVISERS, LLC | Reduced | 37.7K | 70 | -37.6K |
| Tri Locum Partners LP | Reduced | 103.3K | 68.3K | -35.0K |
| Vestal Point Capital, LP | Increased | 31.5K | 65.0K | +33.5K |
| Driehaus Capital Management LLC | Reduced | 111.0K | 78.1K | -32.9K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 216.7K | 184.3K | -32.4K |
| GOLDMAN SACHS GROUP INC | Reduced | 277.4K | 246.3K | -31.1K |
| Nuveen, LLC | Reduced | 62.1K | 32.6K | -29.4K |
| Invesco Ltd. | Reduced | 329.5K | 301.4K | -28.1K |
| Artisan Partners Limited Partnership | Increased | 183.5K | 210.2K | +26.7K |
| Connor, Clark & Lunn Investment Management Ltd. | Reduced | 27.9K | 1.8K | -26.2K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 71.9K | 45.9K | -25.9K |
| ARMISTICE CAPITAL, LLC | Increased | 264.6K | 288.0K | +23.4K |
| NEW YORK STATE COMMON RETIREMENT FUND | Increased | 75.1K | 94.7K | +19.6K |
| Weiss Asset Management LP | New | 0 | 19.3K | +19.3K |
| HSBC HOLDINGS PLC | Increased | 1.1K | 20.2K | +19.1K |
| CANADA PENSION PLAN INVESTMENT BOARD | Increased | 12.3K | 29.1K | +16.8K |
| EMERALD MUTUAL FUND ADVISERS TRUST | Sold Out | 16.5K | 0 | -16.5K |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | Reduced | 340.5K | 324.1K | -16.4K |
| Rhenman & Partners Asset Management AB | Reduced | 24.1K | 8.1K | -16.0K |
| Susquehanna Portfolio Strategies, LLC | Increased | 6.3K | 22.0K | +15.8K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.