← All institutions

Institutional Holdings

MMED

Ownership Summary

Institutions Holding
109
Total Shares Held
37,275,485
Total Value Held
$556,954,298
Quarter
2026-06-30

Active Positions

Increased Positions
21
23,048,763 shares
Decreased Positions
14
5,256,876 shares
Held Positions
9
2,610,113 shares
New Positions
53
6,359,733 shares
Sold Out Positions
12
5,970,050 shares
Institution Shares Value Change % of Portfolio Reported
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 8,334,738 $124,604,551 ▲ +1,456,278 0.04% 2026-06-30
MILLENNIUM MANAGEMENT LLC 3,060,615 $45,756,194 ▲ +467,181 0.02% 2026-06-30
CITADEL ADVISORS LLC 2,902,403 $43,390,925 ▲ +39,864 0.00% 2026-06-30
Longaeva Partners L.P. 2,812,970 $42,053,902 ▼ -365,684 0.92% 2026-06-30
Sessa Capital IM, L.P. 2,000,000 $29,900,000 Unchanged 0.50% 2026-06-30
BlackRock, Inc. 1,996,489 $29,847,510 ▲ +1,970,314 0.00% 2026-06-30
NORGES BANK 1,961,002 $29,316,980 New position 0.00% 2026-06-30
Rock Springs Capital Management LP 1,520,000 $22,724,000 ▲ +465,000 1.11% 2026-06-30
ExodusPoint Capital Management, LP 1,437,067 $21,484,152 ▲ +1,027,819 0.14% 2026-06-30
FMR LLC 1,080,689 $16,156,301 ▼ -284,311 0.00% 2026-06-30
GEODE CAPITAL MANAGEMENT, LLC 956,024 $14,295,315 ▲ +710,093 0.00% 2026-06-30
Boston Partners 902,359 $13,499,304 ▲ +57,356 0.01% 2026-06-30
J. Goldman & Co LP 830,218 $12,411,759 New position 0.32% 2026-06-30
Nuveen, LLC 539,313 $8,062,730 New position 0.00% 2026-06-30
UBS Group AG 413,416 $6,180,569 ▲ +102,067 0.00% 2026-06-30
STATE STREET CORP 403,289 $6,029,171 New position 0.00% 2026-06-30
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 375,000 $5,606,250 ▼ -375,000 0.01% 2026-06-30
FIRST TRUST ADVISORS LP 366,268 $5,475,706 ▲ +267,119 0.00% 2026-06-30
VANGUARD CAPITAL MANAGEMENT LLC 323,325 $4,833,709 New position 0.00% 2026-06-30
Burkehill Global Management, LP 300,000 $4,485,000 Unchanged 0.16% 2026-06-30
ADAGE CAPITAL PARTNERS GP, L.L.C. 300,000 $4,485,000 New position 0.01% 2026-06-30
READYSTATE ASSET MANAGEMENT LP 294,284 $4,399,546 ▼ -20,716 0.15% 2026-06-30
NEUBERGER BERMAN GROUP LLC 264,672 $3,956,846 New position 0.00% 2026-06-30
Alberta Investment Management Corp 250,000 $3,737,500 Unchanged 0.02% 2026-06-30
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 243,916 $3,646,544 New position 0.00% 2026-06-30
BANK OF AMERICA CORP /DE/ 238,819 $3,570,344 ▲ +188,756 0.00% 2026-06-30
CHILTON INVESTMENT CO INC. 232,299 $3,472,870 ▲ +176,799 0.08% 2026-06-30
NORTHERN TRUST CORP 227,933 $3,407,599 New position 0.00% 2026-06-30
Parkman Healthcare Partners LLC 226,446 $3,385,368 ▼ -90,878 0.35% 2026-06-30
SUSQUEHANNA INTERNATIONAL GROUP, LLP 219,810 $3,286,160 ▲ +164,756 0.00% 2026-06-30
Ghisallo Capital Management LLC 200,000 $2,990,000 ▼ -50,000 0.06% 2026-06-30
VANGUARD PORTFOLIO MANAGEMENT LLC 193,047 $2,886,053 New position 0.00% 2026-06-30
Game Creek Capital, LP 192,250 $2,874,138 ▲ +170,500 1.01% 2026-06-30
VANGUARD FIDUCIARY TRUST CO 164,170 $2,454,342 New position 0.00% 2026-06-30
XTX Topco Ltd 124,582 $1,862,501 ▲ +93,115 0.02% 2026-06-30
Freestone Grove Partners LP 116,694 $1,744,575 New position 0.01% 2026-06-30
JANE STREET GROUP, LLC 92,400 $1,381,380 ▼ -206,999 0.00% 2026-06-30
RENAISSANCE TECHNOLOGIES LLC 88,300 $1,320,085 New position 0.00% 2026-06-30
Waterfront Wealth Inc. 79,703 $1,218,659 New position 0.19% 2026-06-30
MORGAN STANLEY 71,080 $1,062,647 ▲ +27,942 0.00% 2026-06-30
Bank of New York Mellon Corp 70,798 $1,058,430 New position 0.00% 2026-06-30
GOLDMAN SACHS GROUP INC 68,624 $1,025,929 ▼ -237,275 0.00% 2026-06-30
Rhenman & Partners Asset Management AB 55,000 $822,250 New position 0.08% 2026-06-30
WELLS FARGO & COMPANY/MN 53,500 $799,825 New position 0.00% 2026-06-30
TWO SIGMA INVESTMENTS, LP 40,591 $606,835 ▲ +24,326 0.00% 2026-06-30
RHUMBLINE ADVISERS 34,713 $518,954 New position 0.00% 2026-06-30
Engineers Gate Manager LP 34,334 $513,293 New position 0.01% 2026-06-30
Magnetar Financial LLC 34,306 $512,875 New position 0.00% 2026-06-30
CITIGROUP INC 33,305 $497,910 ▲ +31,732 0.00% 2026-06-30
DEUTSCHE BANK AG TAUNUSANLAGE 12 D-60325 28,073 $419,691 New position 0.00% 2026-06-30
Squarepoint Ops LLC 26,962 $403,082 ▼ -211 0.00% 2026-06-30
WASHINGTON GROWTH STRATEGIES LLC 26,587 $397,476 Unchanged 0.22% 2026-06-30
Schonfeld Strategic Advisors LLC 25,735 $384,737 ▼ -216,774 0.00% 2026-06-30
ALLIANCEBERNSTEIN L.P. 25,100 $375,245 New position 0.00% 2026-06-30
Regatta Research & Money Management 21,135 $315,966 New position 0.30% 2026-06-30
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 19,550 $292,272 New position 0.01% 2026-06-30
SIMPLEX TRADING, LLC 19,098 $285,515 New position 0.00% 2026-06-30
BNP PARIBAS FINANCIAL MARKETS 18,882 $282,286 New position 0.00% 2026-06-30
Invesco Ltd. 18,690 $279,415 New position 0.00% 2026-06-30
SEI INVESTMENTS CO 18,298 $273,555 ▼ -61,670 0.00% 2026-06-30
WINTON GROUP Ltd 18,237 $272,643 New position 0.01% 2026-06-30
MetLife Investment Management, LLC 17,476 $261,266 New position 0.00% 2026-06-30
Sumitomo Mitsui Trust Group, Inc. 16,723 $250,009 Unchanged 0.00% 2026-06-30
LAZARD ASSET MANAGEMENT LLC 16,723 $250,009 Unchanged 0.00% 2026-06-30
EntryPoint Capital, LLC 15,660 $234,117 New position 0.06% 2026-06-30
Point72 Asset Management, L.P. 15,395 $230,155 ▼ -1,124,398 0.00% 2026-06-30
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 13,196 $197,280 New position 0.00% 2026-06-30
Vanguard Global Advisers, LLC 12,590 $188,221 New position 0.00% 2026-06-30
Brevan Howard Capital Management LP 12,568 $187,892 New position 0.00% 2026-06-30
MANUFACTURERS LIFE INSURANCE COMPANY, THE 12,398 $185,350 New position 0.00% 2026-06-30
JPMORGAN CHASE & CO 11,931 $177,533 New position 0.00% 2026-06-30
Fiduciary Trust Co 11,500 $171,925 ▼ -3,125 0.00% 2026-06-30
NEW YORK STATE COMMON RETIREMENT FUND 10,100 $150,995 New position 0.00% 2026-06-30
Mesirow Financial Investment Management, Inc. 10,000 $149,500 New position 0.00% 2026-06-30
BARCLAYS PLC 8,573 $128,166 ▼ -49,920 0.00% 2026-06-30
Police & Firemen's Retirement System of New Jersey 8,488 $126,896 New position 0.00% 2026-06-30
Legal & General Group Plc 6,120 $91,494 New position 0.00% 2026-06-30
STRS OHIO 5,600 $83,720 New position 0.00% 2026-06-30
GROUP ONE TRADING LLC 4,700 $70,265 ▲ +1,400 0.00% 2026-06-30
Caitong International Asset Management Co., Ltd 3,282 $49,066 New position 0.01% 2026-06-30
Ameritas Investment Partners, Inc. 2,612 $39,049 New position 0.00% 2026-06-30
Tower Research Capital LLC (TRC) 2,205 $32,965 New position 0.00% 2026-06-30
North Star Investment Management Corp. 1,860 $27,807 New position 0.00% 2026-06-30
OSAIC HOLDINGS, INC. 1,832 $27,388 ▲ +1,732 0.00% 2026-06-30
ROYAL BANK OF CANADA 1,176 $18,000 New position 0.00% 2026-06-30
Sterling Capital Management LLC 580 $8,671 New position 0.00% 2026-06-30
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 396 $5,920 New position 0.00% 2026-06-30
Quarry LP 372 $5,561 New position 0.00% 2026-06-30
MJT & Associates Financial Advisory Group, Inc. 236 $3,529 New position 0.00% 2026-06-30
SBI Securities Co., Ltd. 116 $1,734 ▲ +53 0.00% 2026-06-30
Aspect Partners, LLC 101 $1,510 New position 0.00% 2026-06-30
Clearstead Advisors, LLC 79 $1,182 New position 0.00% 2026-06-30
Rockefeller Capital Management L.P. 78 $1,166 New position 0.00% 2026-06-30
FIFTH THIRD BANCORP 60 $902 Unchanged 0.00% 2026-06-30
PRICE T ROWE ASSOCIATES INC /MD/ 23,631 $354 New position 0.00% 2026-06-30
Bruce G. Allen Investments, LLC 19 $284 Unchanged 0.00% 2026-06-30
HUNTINGTON NATIONAL BANK 1 $48 Unchanged 0.00% 2026-06-30
Alyeska Investment Group, L.P. 0 $0 Sold out 2026-06-30
Hood River Capital Management LLC 0 $0 Sold out 2026-06-30
Balyasny Asset Management L.P. 0 $0 Sold out 2026-06-30
D. E. Shaw & Co., Inc. 0 $0 Sold out 2026-06-30
Sculptor Capital LP 0 $0 Sold out 2026-06-30
BlueCrest Capital Management Ltd 0 $0 Sold out 2026-06-30
SEVEN GRAND MANAGERS, LLC 0 $0 Sold out 2026-06-30
Monashee Investment Management LLC 0 $0 Sold out 2026-06-30
HRT FINANCIAL LP 0 $0 Sold out 2026-06-30
Hudson Bay Capital Management LP 0 $0 Sold out 2026-06-30
AXQ CAPITAL, LP 0 $0 Sold out 2026-06-30
MRP Capital Investments, LLC 0 $0 Sold out 2026-06-30