$PKE

Renaissance Technologies

859,097 股

Lazard Asset Management

73,461 股

Israel Englander - Millennium Management

122,186 股

Dmitry Balyasny - Balyasny Asset Management

43,630 股

Jane Street Group

50,955 股

Ken Griffin - Citadel Advisors

67,598 股

Two Sigma Investments

48,269 股

UBS Group

230,663 股

Geode Capital Management

424,820 股

Larry Fink - BlackRock

1,318,122 股

Northern Trust Corp

154,263 股

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

21,486 股

David Solomon - Goldman Sachs

117,979 股

State Street Corp

452,254 股

Cliff Asness - AQR Capital Management

31,557 股

Nuveen

39,927 股

Morgan Stanley

157,726 股

Charles Schwab

48,871 股

T. Rowe Price

46,095 股

Invesco

35,246 股

AllianceBernstein (AB)

17,742 股

BNP Paribas

4,371 股

Legal & General

4,514 股

PNC Financial Services

832 股

Mario Gabelli - GAMCO Investors

689,600 股

Chuck Royce - Royce & Associates

476,438 股

Andrew Beck - River Road Asset Mgmt

0 股

Jamie Dimon - JPMorgan Chase

0 股