MDGL Madrigal Pharmaceuticals, Inc.

NASDAQ
$516.74

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.

Managers reporting
448
filed a 13F this quarter
Managers holding
407
+34 on the quarter
Buyers
218
75 opened new
Sellers
171
41 sold out entirely
Buyer share
56.0%
of managers who traded it
Breadth
+12.1
net buyers, as a share of those trading

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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

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.