CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
VANGUARD GROUP INC12,955,689$3,251,878
BlackRock, Inc.9,898,436$2,484,507
ALLIANCEBERNSTEIN L.P.6,566,424$1,648,172
STATE STREET CORP4,978,582$1,249,624
FMR LLC4,351,799$1,092,302
GEODE CAPITAL MANAGEMENT, LLC2,987,134$750,940
MORGAN STANLEY2,691,162$675,482
Invesco Ltd.1,931,272$484,749
FIRST TRUST ADVISORS LP1,413,984$354,910
NORGES BANK1,412,661$354,578
NORTHERN TRUST CORP1,402,288$351,974
JANUS HENDERSON GROUP PLC1,341,809$336,799
T. Rowe Price Investment Management, Inc.1,223,235$307
RENAISSANCE TECHNOLOGIES LLC1,139,406$285,991
Amundi981,720$246,412
DEUTSCHE BANK AG\948,467$238,065
NORDEA INVESTMENT MANAGEMENT AB947,884$239,625
UBS Group AG916,862$230,132
UBS ASSET MANAGEMENT AMERICAS INC892,197$223,941
Legal & General Group Plc790,008$198,293
GOLDMAN SACHS GROUP INC732,055$183,746
BANK OF AMERICA CORP /DE/682,091$171,205
MARSHALL WACE, LLP667,747$167,604
DIMENSIONAL FUND ADVISORS LP667,536$167,572
CHARLES SCHWAB INVESTMENT MANAGEMENT INC602,298$151,177
MACKENZIE FINANCIAL CORP525,522$133,503
Clark Capital Management Group, Inc.519,048$130,281
Bank of New York Mellon Corp507,080$127,277
BALYASNY ASSET MANAGEMENT L.P.470,775$118,165
LORD, ABBETT & CO. LLC470,445$118
Robeco Institutional Asset Management B.V.453,753$113,892
AQR CAPITAL MANAGEMENT LLC434,242$108,995
CREDIT AGRICOLE S A417,264$104,733
DekaBank Deutsche Girozentrale416,064$82
HORIZON KINETICS ASSET MANAGEMENT LLC408,398$102,508
BARCLAYS PLC401,924$100,883
CITADEL ADVISORS LLC379,384$95,225
JPMORGAN CHASE & CO373,810$93,826
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC371,392$93,219
TD Asset Management Inc365,419$91,720
PRICE T ROWE ASSOCIATES INC /MD/362,896$91
TWO SIGMA INVESTMENTS, LP341,654$85,755
Nuveen, LLC332,270$83,400
BNP Paribas Investment Partners S.A.331,123$83
VIRGINIA RETIREMENT SYSTEMS ET AL322,990$81,070
PARNASSUS INVESTMENTS, LLC316,018$79,321
Boston Trust Walden Corp303,672$76,222
ANCHOR CAPITAL ADVISORS LLC297,345$74,634
HSBC HOLDINGS PLC288,580$72,700
BANK OF MONTREAL /CAN/281,330$70,614
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM279,550$70,167
Sumitomo Mitsui Trust Holdings, Inc.271,827$68,229
BNP PARIBAS ARBITRAGE, SA248,250$62,311
ENVESTNET ASSET MANAGEMENT INC232,175$58,276
RHUMBLINE ADVISERS226,718$56,906
RAYMOND JAMES FINANCIAL INC225,750$56,663
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.221,205$54,883
Qube Research & Technologies Ltd208,711$52,386
GILDER GAGNON HOWE & CO LLC207,302$52,033
MANUFACTURERS LIFE INSURANCE COMPANY, THE189,312$47,517
LPL Financial LLC186,835$46,896
VICTORY CAPITAL MANAGEMENT INC181,571$45,574
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM180,545$45,317
National Pension Service169,938$42,654
Russell Investments Group, Ltd.159,333$40,040
Junto Capital Management LP154,430$38,762
Tredje AP-fonden148,887$37,371
PRINCIPAL FINANCIAL GROUP INC147,783$37,094
Smith Group Asset Management, LLC147,140$36,932
ROYAL BANK OF CANADA144,833$36,353
Gillson Capital LP143,141$36
WELLS FARGO & COMPANY/MN136,408$34,238
E. Ohman J:or Asset Management AB135,794$34,084
Mitsubishi UFJ Trust & Banking Corp130,853$32,844
1832 Asset Management L.P.128,700$32,304
Eurizon Capital SGR S.p.A.128,035$32,143
CITIGROUP INC126,993$31,875
CWM, LLC125,920$32
Man Group plc124,731$31,307
AMERICAN CENTURY COMPANIES INC121,807$30,574
Candriam S.C.A.120,677$30,291
Vinva Investment Management Ltd119,939$30,529
Caldwell Investment Management Ltd.118,000$30,016
Swedbank AB108,784$27,305
BURNEY CO/108,537$27,243
Titan Investment Solutions Ltd107,270$26,925
Stack Financial Management, Inc103,643$26,014
Perpetual Ltd103,299$25,928
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO102,499$26
Gotham Asset Management, LLC102,131$25,635
abrdn plc96,505$24,223
Universal- Beteiligungs- und Servicegesellschaft mbH95,334$23,964
McGuire Investment Group, LLC95,092$23,868
SG Americas Securities, LLC94,361$24
Kovitz Investment Group Partners, LLC94,071$23,612
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND92,742$23,278
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM92,323$23,173
Arbejdsmarkedets Tillaegspension91,818$23,046
GREAT WEST LIFE ASSURANCE CO /CAN/91,697$23
Quantinno Capital Management LP91,627$22,998
816 other institutions9,335,583$2,138,557
Total (916 institutions)89,415,553$21,400,782