$GHM

Renaissance Technologies

207,768 股

Two Sigma Investments

77,263 股

First Eagle Investment Management

194,113 股

Jane Street Group

62,032 股

UBS Group

102,008 股

Geode Capital Management

303,928 股

Ken Griffin - Citadel Advisors

25,491 股

Larry Fink - BlackRock

890,500 股

Charles Schwab

90,877 股

Northern Trust Corp

102,611 股

Morgan Stanley

213,486 股

Invesco

124,947 股

Mitsubishi Ufj Asset Management Co., Ltd.

17,470 股

Nuveen

35,471 股

David Solomon - Goldman Sachs

68,956 股

BNP Paribas

13,372 股

State Street Corp

242,081 股

Cliff Asness - AQR Capital Management

9,505 股

Voya Investment Mgmt

2,071 股

Jamie Dimon - JPMorgan Chase

33,949 股

Legal & General

6,900 股

T. Rowe Price

8,795 股

SG Americas Securities

1,199 股

PNC Financial Services

89 股

Israel Englander - Millennium Management

0 股

Chuck Royce - Royce & Associates

446,392 股

Segall Bryant & Hamill, LLC

180,294 股

Mario Gabelli - GAMCO Investors

221,907 股

John P. Calamos, Sr. - Calamos Advisors LLC

24,910 股

Lord, Abbett & Co. LLC

17,500 股

Diamond Hill Capital Management

73,340 股

Wasatch Advisors Inc

85,103 股

Polen Capital Management

15,852 股