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CSGP · Costar Group, Inc. · Held by Funds

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$30.96 +0.86 (+2.86%) At close · Nov 13 Play latest call Q3 2026 earnings call transcript
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$12.46B
Shares
402.34M
Volume · Nov 13 3.19M Avg daily vol (3M) 6.28M

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 CSGP by Fund Type

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

Index funds and index ETFs hold 27.77% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 5.80% 23,333,558
Index ETFs 21.97% 88,410,339
Active ETFs 0.82% 3,295,847
Active funds 18.84% 75,781,547
Unclassified 4.16% 16,743,646
All registered funds 51.59% 207,564,937
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 CSGP

674 fund positions
Fund Balance Value % of Fund Open
Akre Focus Fund 8,337,746 $793,670,042 6.36%
VANGUARD REAL ESTATE INDEX FUND 15,894,241 $457,118,371 0.63%
Baron Partners Fund 15,703,171 $444,713,803 2.46%
VANGUARD TOTAL STOCK MARKET INDEX FUND 12,965,607 $367,185,990 0.02%
VANGUARD 500 INDEX FUND 10,575,691 $299,503,569 0.02%
Akre Focus ETF 8,491,693 $244,221,091 4.65%
Fidelity 500 Index Fund 5,300,843 $169,998,035 0.02%
iShares Core S&P 500 ETF 5,616,586 $159,061,716 0.02%
Janus Henderson Enterprise Fund 5,532,268 $156,673,830 0.70%
Invesco S&P 500 Equal Weight ETF 5,443,191 $156,546,173 0.16%
VANGUARD U.S. GROWTH FUND 4,870,324 $156,191,291 0.35%
American Funds Fundamental Investors 5,469,000 $154,882,080 0.09%
Growth Fund of America 4,823,033 $154,674,668 0.04%
State Street(R) SPDR(R) S&P 500(R) ETF Trust 4,949,215 $140,161,769 0.02%
VANGUARD SMALL-CAP INDEX FUND 4,683,646 $132,640,855 0.07%
VANGUARD MID-CAP INDEX FUND 4,424,985 $125,315,575 0.06%
VANGUARD GROWTH INDEX FUND 4,310,388 $122,070,188 0.03%
State Street(R) Real Estate Select Sector SPDR(R) ETF 3,421,839 $96,906,480 1.20%
VanEck Morningstar Wide Moat ETF 2,903,108 $82,216,019 0.71%
Growth Fund 2,858,168 $80,943,318 0.14%
VANGUARD REAL ESTATE II INDEX FUND 2,802,697 $80,605,566 0.73%
VANGUARD SMALL-CAP GROWTH INDEX FUND 2,704,177 $76,582,293 0.16%
Federated Hermes MDT Mid Cap Growth Fund 2,647,001 $76,127,749 1.15%
Capital Group Growth ETF 2,128,749 $68,268,980 0.27%
VANGUARD INSTITUTIONAL INDEX FUND 2,220,001 $62,870,428 0.02%
BARON ASSET FUND 1,854,901 $52,530,796 1.31%
Nomura Mid Cap Growth Fund 1,853,362 $52,487,212 1.75%
MFS Mid Cap Value Fund 1,832,669 $51,901,186 0.30%
iShares Russell Mid-Cap ETF 1,659,481 $46,996,502 0.08%
VANGUARD MID-CAP GROWTH INDEX FUND 1,565,081 $44,323,094 0.13%
Fidelity Mid Cap Index Fund 1,531,149 $44,035,845 0.08%
Polen Growth Fund 1,529,904 $44,000,039 2.69%
Spyglass Growth Fund 1,450,018 $41,064,510 4.09%
iShares U.S. Real Estate ETF 1,410,038 $39,932,276 0.85%
iShares MSCI USA Quality Factor ETF 1,249,698 $35,941,314 0.08%
Baron Focused Growth Fund 1,255,784 $35,563,803 0.63%
Washington Mutual Investors Fund 992,035 $28,530,927 0.01%
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF 973,946 $27,582,151 0.02%
Federated Hermes Kaufmann Fund 950,000 $27,322,000 0.55%
iShares Future AI & Tech ETF 954,190 $27,022,661 0.69%
Schwab S&P 500 Index Fund 925,428 $26,615,309 0.02%
Fidelity Total Market Index Fund 779,677 $25,004,241 0.02%
Fidelity Real Estate Index Fund 865,098 $24,880,218 0.77%
iShares Russell 1000 Value ETF 807,743 $22,875,282 0.03%
AQR Long-Short Equity Fund 807,351 $22,864,180 0.29%
JPMorgan Value Advantage Fund 760,505 $21,537,502 0.25%
JPMorgan Large Cap Value Fund 739,137 $20,932,360 0.41%
Fidelity Series Total Market Index Fund 637,526 $20,445,459 0.02%
iShares S&P 500 Value ETF 671,330 $19,012,066 0.04%
MFS Core Equity Fund 569,070 $18,250,075 0.28%
Showing 1–50 of 674 positions
Key facts CIK 1057352 CUSIP 22160N109 13F (30d) 553 filings 506 filers Visit website Investor relations