$NBR

Adage Capital Partners

740,000 股

Two Sigma Investments

393,208 股

Jan van Eck - VanEck

310,093 股

Cliff Asness - AQR Capital Management

282,614 股

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

112,146 股

Charles Schwab

471,718 股

Ken Griffin - Citadel Advisors

109,821 股

Israel Englander - Millennium Management

54,278 股

Renaissance Technologies

16,800 股

Nuveen

91,459 股

Larry Fink - BlackRock

1,298,692 股

Invesco

145,362 股

Geode Capital Management

351,865 股

Lazard Asset Management

12,716 股

David Solomon - Goldman Sachs

138,661 股

Northern Trust Corp

136,552 股

State Street Corp

465,000 股

Morgan Stanley

201,956 股

Jennison Associates

16,823 股

BNP Paribas

15,999 股

SG Americas Securities

9,754 股

UBS Group

41,200 股

Franklin Resources

13,819 股

Voya Investment Mgmt

2,476 股

AllianceBernstein (AB)

14,330 股

Legal & General

10,696 股

T. Rowe Price

20,739 股

PNC Financial Services

3,765 股

Janus Henderson Group

4,253 股

Ensign Peak Advisors

1,049 股

Wellington Management

2,638 股

Mitsubishi Ufj Asset Management Co., Ltd.

50 股

Jane Street Group

0 股

Steve Cohen - Point72 Asset Management

0 股

Dmitry Balyasny - Balyasny Asset Management

0 股

Paul Tudor Jones - Tudor Investment Corp

4,651 股

Joel Greenblatt - Gotham Asset Management

2,417 股

Exoduspoint Capital Management, Lp

0 股

Verition Fund Management LLC

0 股

Parallax Volatility Advisers

20,000 股

Jamie Dimon - JPMorgan Chase

0 股

Bill Miller - Miller Value Partners

444,430 股