$MASI

Dmitry Balyasny - Balyasny Asset Management

770,986 股

SG Americas Securities

522,824 股

Renaissance Technologies

239,500 股

Cliff Asness - AQR Capital Management

831,966 股

Israel Englander - Millennium Management

988,853 股

Fidelity International (FIL)

482,000 股

Jeremy Grantham - GMO

137,617 股

Neuberger Berman

403,309 股

AllianceBernstein (AB)

455,354 股

David Solomon - Goldman Sachs

984,192 股

Charles Schwab

386,898 股

Geode Capital Management

956,736 股

Ken Griffin - Citadel Advisors

281,366 股

Larry Fink - BlackRock

4,644,578 股

Morgan Stanley

752,417 股

Northern Trust Corp

390,437 股

State Street Corp

1,437,724 股

UBS Group

468,257 股

Canada Pension Plan Investment Board

209,500 股

CalPERS

77,397 股

New York State Teachers Retirement System

38,569 股

Nuveen

111,542 股

Mike Hankin - Brown Advisory INC

14,734 股

David E. Shaw - D.E. Shaw & Co.

19,789 股

Legal & General

62,545 股

Invesco

69,144 股

Janus Henderson Group

20,000 股

BNP Paribas

10,993 股

T. Rowe Price

45,830 股

Voya Investment Mgmt

4,399 股

PNC Financial Services

5,107 股

Mitsubishi Ufj Asset Management Co., Ltd.

3,558 股

Jane Street Group

1,215 股

Franklin Resources

4,436 股

Wellington Management

0 股

George Soros - Soros Fund Management

100,838 股

Joel Greenblatt - Gotham Asset Management

341,468 股

Mario Gabelli - GAMCO Investors

92,000 股

Verition Fund Management LLC

66,853 股

Paul Tudor Jones - Tudor Investment Corp

143,884 股

Nomura Holdings INC

109,390 股

Scott Brayman - Champlain Invest Partners

141,284 股

New York Life Invest

22,191 股

Exoduspoint Capital Management, Lp

15,979 股

Natixis

25,495 股

Stephen Schwarzman - Blackstone

9,383 股

Ray Dalio - Bridgewater Associates

1,899 股

John P. Calamos, Sr. - Calamos Advisors LLC

1,511 股

Andreas Halvorsen - Viking Global Investors

0 股

Ron Baron - Baron Capital

0 股