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CBOE · Cboe Global Markets, Inc. · Held by Funds

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$375.42 +6.53 (+1.77%) At close · Nov 13 Play latest call Q3 2026 earnings call transcript
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$39.17B
Shares
104.33M
Volume · Nov 13 964.74K Avg daily vol (3M) 1.18M

Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this exact listed security, matched by CUSIP. Each row is one fund position with its size, value and weight in that fund.

Fund Ownership of CBOE by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 23.31% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 4.66% 4,857,468
Index ETFs 18.65% 19,458,100
Active ETFs 0.95% 986,398
Active funds 11.12% 11,601,791
Unclassified 1.37% 1,432,365
All registered funds 36.75% 38,336,122
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Funds holding CBOE

837 fund positions
Fund Balance Value % of Fund Open
VANGUARD TOTAL STOCK MARKET INDEX FUND 3,321,823 $806,106,787 0.04%
VANGUARD 500 INDEX FUND 2,711,925 $658,102,840 0.04%
VANGUARD MID-CAP INDEX FUND 2,267,569 $550,270,969 0.25%
Fidelity 500 Index Fund 1,358,504 $407,822,901 0.05%
iShares Core S&P 500 ETF 1,413,422 $342,995,117 0.04%
Fidelity Contrafund 1,391,289 $337,624,102 0.19%
State Street(R) SPDR(R) S&P 500(R) ETF Trust 1,270,788 $308,382,124 0.04%
VANGUARD VALUE INDEX FUND 994,879 $241,427,287 0.09%
iShares MSCI USA Min Vol Factor ETF 754,776 $234,154,158 0.99%
Invesco S&P 500 Equal Weight ETF 619,000 $192,032,370 0.20%
VANGUARD DIVIDEND APPRECIATION INDEX FUND 592,127 $183,695,559 0.14%
State Street(R) Financial Select Sector SPDR(R) ETF 707,888 $171,783,181 0.33%
VANGUARD MID-CAP VALUE INDEX FUND 672,175 $163,116,707 0.44%
AB LARGE CAP GROWTH FUND INC 645,165 $156,562,191 0.69%
T. Rowe Price Mid-Cap Growth Fund, Inc. 588,013 $142,693,115 0.62%
Janus Henderson Enterprise Fund 575,233 $139,591,792 0.62%
VANGUARD INSTITUTIONAL INDEX FUND 568,116 $137,864,710 0.04%
First Trust Capital Strength ETF 513,552 $124,623,664 1.63%
Fidelity Mid Cap Index Fund 396,930 $123,139,594 0.24%
iShares Russell Mid-Cap ETF 430,244 $104,407,311 0.18%
LORD ABBETT AFFILIATED FUND INC 298,299 $92,541,299 1.35%
Lord Abbett Dividend Growth Fund 285,640 $85,749,128 1.71%
Parnassus Mid Cap Fund 273,212 $75,212,531 3.50%
Fidelity Contrafund K6 299,591 $72,701,748 0.19%
Schwab S&P 500 Index Fund 233,388 $72,403,959 0.05%
Fidelity Dividend Growth Fund 227,400 $70,546,302 0.59%
Invesco S&P 500 Quality ETF 211,093 $65,487,381 0.34%
Janus Henderson Triton Fund 269,079 $65,297,401 1.10%
First Trust SMID Cap Rising Dividend Achievers ETF 261,108 $63,363,078 0.56%
Invesco Main Street Fund 202,229 $62,737,503 0.54%
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF 249,148 $60,460,745 0.04%
Fidelity Total Market Index Fund 199,911 $60,013,282 0.04%
iShares Russell 1000 Value ETF 233,184 $56,586,761 0.07%
Fidelity SAI U.S. Low Volatility Index Fund 176,101 $54,631,813 0.23%
Nomura Core Equity Fund 223,383 $54,208,353 1.42%
Fidelity Puritan Fund 178,535 $53,596,207 0.16%
iShares MSCI USA Quality Factor ETF 169,689 $52,642,618 0.11%
VANGUARD FINANCIALS INDEX FUND 169,652 $50,929,530 0.34%
Fidelity Series Total Market Index Fund 163,205 $48,994,141 0.04%
Fidelity Mid-Cap Stock Fund 154,356 $47,885,862 0.54%
iShares U.S. Equity Factor Rotation Active ETF 153,244 $47,540,886 0.12%
DWS Core Equity Fund 181,530 $44,051,885 0.90%
iShares MSCI USA Momentum Factor ETF 127,033 $39,409,448 0.16%
Invesco Charter Fund 126,397 $39,212,141 1.06%
iShares Russell Mid-Cap Value ETF 160,181 $38,871,123 0.25%
iShares ESG Aware MSCI USA ETF 119,249 $35,798,550 0.20%
Fidelity Enhanced Mid Cap Core ETF 141,839 $34,420,070 0.47%
Schwab U.S. Large-Cap ETF 111,647 $33,516,429 0.05%
Dimensional U.S. Core Equity 2 ETF 107,994 $33,502,979 0.07%
Invesco Rising Dividends Fund 106,360 $32,996,063 0.95%
Showing 1–50 of 837 positions
Key facts CIK 1374310 CUSIP 12503M108 13F (30d) 809 filings 758 filers Visit website Investor relations