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Equibles

MDGL

Madrigal Pharmaceuticals, Inc.

Company with tickers: MDGL

CIK
1157601
CUSIP
558868105
Shares Outstanding
23,055,659
13F Activity (30d)
105 filings 105 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 321
Total Value: $3,971,730,549
Total Shares: 7,587,313
Showing 1–100 of 339 holdings by value · page 1 of 4

Institutional Ownership Trend

26 quarters

Superinvestors Holding MDGL

All superinvestors →
Ray Dalio $2,052,002

Holder Concentration

Across 320 13F filers · Δ vs Dec 31, 2025
Top Holder
13.4%
Sep 2023 → Mar 2026 · range 8.8% – 22.1%
−8.8 pts
Top 5
38.4%
Sep 2023 → Mar 2026 · range 38.4% – 47.8%
−4.6 pts
Top 10
52.6%
Sep 2023 → Mar 2026 · range 52.6% – 67.4%
−4.1 pts
HHI
452
Sep 2023 → Mar 2026 · range 452 – 688
Broadly held−235

Quarterly Activity

vs Dec 31, 2025
New
62
Increased
99
Decreased
105
Sold Out
81
Unchanged
55
Holder count: -19
Institutional value: -27.6%
Shares held: -19.4%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Large ADAGE CAPITAL PARTNERS GP, L.L.C. +162,105 185,331
Mid Rock Springs Capital Management LP +31,381 170,999
Small PFM Health Sciences, LP +26,888 34,146
Mega STATE STREET CORP +26,522 609,525
Large Candriam S.C.A. +21,042 84,948

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mid PAULSON & CO. INC. −2,022,856 1,392,188
Large ALKEON CAPITAL MANAGEMENT LLC −160,000 80,000
Mega DEUTSCHE BANK AG\ −94,042 98,067
Mega D. E. Shaw & Co., Inc. −66,315 127,339
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP −59,050 240,616

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 827,144 $432,985,069
Large Caption Management, LLC 140,000 $73,285,800
Mega VANGUARD FIDUCIARY TRUST CO 128,079 $67,045,514
Large WESTFIELD CAPITAL MANAGEMENT CO LP 94,813 $49,631,761
Mega SCHRODER INVESTMENT MANAGEMENT GROUP 39,852 $20,861,326

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Large Polar Capital Holdings Plc 270,151 $157,319,733
Mega UBS Group AG 102,641 $59,771,957
Small MPM BIOIMPACT LLC 96,780 $56,358,865
Large Connor, Clark & Lunn Investment Management Ltd. 58,295 $33,947,510
Large Jain Global LLC 52,721 $30,701,547
Filter: New 62 Increased 99 Reduced 105 Sold out 81 Unchanged 55
Showing 100 of 339
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mid PAULSON & CO. INC. $728,768,652 18.35% 1,392,188
Mega VANGUARD CAPITAL MANAGEMENT LLC $432,985,069 10.90% 827,144
Mega STATE STREET CORP $319,068,051 8.03% 609,525
Mega GEODE CAPITAL MANAGEMENT, LLC $238,634,268 6.01% 455,870
Large LORD, ABBETT & CO. LLC $127,059,779 3.20% 242,726
Large Pictet Asset Management Holding SA $98,014,522 2.47% 187,240
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $97,015,218 2.44% 185,331
Large Fiera Capital Corp $91,089,537 2.29% 174,011
Mid Rock Springs Capital Management LP $89,512,846 2.25% 170,999
Mega AMERICAN CENTURY COMPANIES INC $85,814,007 2.16% 163,933
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $85,482,651 2.15% 163,300
Large Erste Asset Management GmbH $83,865,128 2.11% 160,210
Mega NORTHERN TRUST CORP Bank $78,109,050 1.97% 149,214
Mega VANGUARD FIDUCIARY TRUST CO Bank $67,045,514 1.69% 128,079
Large Caption Management, LLC $61,507,725 1.55% 117,500
Small Tri Locum Partners LP $54,068,169 1.36% 103,288
Mega DEUTSCHE BANK AG\ Bank $51,335,130 1.29% 98,067
Large WESTFIELD CAPITAL MANAGEMENT CO LP $49,631,761 1.25% 94,813
Large Candriam S.C.A. $44,467,729 1.12% 84,948
Large ALKEON CAPITAL MANAGEMENT LLC $41,877,599 1.05% 80,000
Mega D. E. Shaw & Co., Inc. $40,673,619 1.02% 77,700
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $39,327,777 0.99% 75,129
Mega RAYMOND JAMES FINANCIAL INC $34,825,932 0.88% 66,529
Mega Nuveen, LLC $32,486,547 0.82% 62,060
Large VOYA INVESTMENT MANAGEMENT LLC $31,393,018 0.79% 59,971
Mega BNP PARIBAS ARBITRAGE, SA $29,930,444 0.75% 57,177
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $28,843,197 0.73% 55,100
Large Squarepoint Ops LLC $27,683,187 0.70% 52,884
Mid EULAV Asset Management $25,650,030 0.65% 49,000
Large Russell Investments Group, Ltd. $23,296,504 0.59% 44,504
Large Mirae Asset Global Investments Co., Ltd. $21,423,530 0.54% 40,926
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $20,861,326 0.53% 39,852
Mid EMERALD ADVISERS, LLC $19,710,739 0.50% 37,654
Mid GROUPAMA ASSET MANAGMENT $18,446,035 0.46% 35,238
Small PFM Health Sciences, LP $17,874,406 0.45% 34,146
Large Rockefeller Capital Management L.P. $17,718,934 0.45% 33,849
Mid SEGALL BRYANT & HAMILL, LLC $16,682,988 0.42% 31,870
Mega D. E. Shaw & Co., Inc. $15,776,861 0.40% 30,139
Mega CITIGROUP INC $15,704,100 0.40% 30,000
Mid GILDER GAGNON HOWE & CO LLC $15,385,306 0.39% 29,391
Mega Swiss National Bank Bank $15,295,793 0.39% 29,220
Mega CITIGROUP INC $13,395,073 0.34% 25,589
Mid Integral Health Asset Management, LLC $13,086,750 0.33% 25,000
Mega Clearbridge Investments, LLC $12,797,271 0.32% 24,447
Large SEI INVESTMENTS CO $12,666,926 0.32% 24,198
Small Rhenman & Partners Asset Management AB $12,589,453 0.32% 24,050
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $12,456,488 0.31% 23,796
Mega California Public Employees Retirement System Pension $12,143,457 0.31% 23,198
Large Caption Management, LLC $11,778,075 0.30% 22,500
Mega FIRST TRUST ADVISORS LP $11,638,308 0.29% 22,233
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $11,629,409 0.29% 22,216
Large MARSHALL WACE, LLP $11,465,039 0.29% 21,902
Mega RHUMBLINE ADVISERS $11,392,801 0.29% 21,764
Small Tao Capital Management LP $10,992,870 0.28% 21,000
Mega D. E. Shaw & Co., Inc. $10,207,665 0.26% 19,500
Large Universal- Beteiligungs- und Servicegesellschaft mbH $9,659,068 0.24% 18,452
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $8,923,593 0.22% 17,047
Mid EMERALD MUTUAL FUND ADVISERS TRUST Mutual Fund $8,637,255 0.22% 16,500
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $8,532,561 0.21% 16,300
Large Assenagon Asset Management S.A. $8,392,794 0.21% 16,033
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $8,356,151 0.21% 15,963
Mega ENVESTNET ASSET MANAGEMENT INC $8,093,369 0.20% 15,461
Mega VANGUARD ASSET MANAGEMENT, Ltd $7,375,692 0.19% 14,090
Large HighTower Advisors, LLC $7,283,561 0.18% 13,914
Large Walleye Capital LLC $6,923,937 0.17% 13,227
Mid Rheos Capital Works Inc. $6,917,656 0.17% 13,215
Mega NEUBERGER BERMAN GROUP LLC $6,726,065 0.17% 12,849
Mid JOURNEY STRATEGIC WEALTH LLC $6,715,596 0.17% 12,829
Large Squarepoint Ops LLC $6,648,069 0.17% 12,700
Mega TD Asset Management Inc $6,329,799 0.16% 12,092
Mid MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC $6,317,759 0.16% 12,069
Large Creative Planning $6,284,257 0.16% 12,005
Mega Legal & General Group Plc $6,180,609 0.16% 11,807
Large TUDOR INVESTMENT CORP ET AL $6,087,956 0.15% 11,630
Large Rafferty Asset Management, LLC $5,471,308 0.14% 10,452
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $5,275,530 0.13% 10,078
Mid Eversept Partners, LP $5,234,700 0.13% 10,000
Mid EFG International AG $5,151,467 0.13% 9,841
Large PEAK6 LLC $4,972,965 0.13% 9,500
Mega LPL Financial LLC $4,923,758 0.12% 9,406
Large MetLife Investment Management, LLC $4,868,271 0.12% 9,300
Small SPHERA FUNDS MANAGEMENT LTD. $4,732,168 0.12% 9,040
Mega CITIGROUP INC $4,711,230 0.12% 9,000
Mid Hennion & Walsh Asset Management, Inc. $4,510,217 0.11% 8,616
Mid LANDSCAPE CAPITAL MANAGEMENT, L.L.C. $4,426,460 0.11% 8,456
Mid ALGERT GLOBAL LLC $4,271,515 0.11% 8,160
Mega Vanguard Global Advisers, LLC $4,212,363 0.11% 8,047
Large DekaBank Deutsche Girozentrale Bank $4,187,760 0.11% 8,000
Mid IMC-Chicago, LLC $4,080,448 0.10% 7,795
Mid Susquehanna Portfolio Strategies, LLC $3,271,687 0.08% 6,250
Small Nan Fung Group Holdings Ltd $2,969,121 0.07% 5,672
Mid Entropy Technologies, LP $2,945,042 0.07% 5,626
Large ExodusPoint Capital Management, LP $2,915,727 0.07% 5,570
Large Pathstone Holdings, LLC $2,856,575 0.07% 5,457
Mid CASTLEARK MANAGEMENT LLC $2,772,297 0.07% 5,296
Large State of New Jersey Common Pension Fund D Pension $2,640,906 0.07% 5,045
Mid PROFUND ADVISORS LLC $2,545,111 0.06% 4,862
Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Pension $2,446,175 0.06% 4,673
Large Police & Firemen's Retirement System of New Jersey Pension $2,429,947 0.06% 4,642
Large Squarepoint Ops LLC $2,355,615 0.06% 4,500

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