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COST · Costco Wholesale Corp · Held by Funds

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$1,005.50 +2.18 (+0.22%)
S&P 500 member Nasdaq-100 member Russell 1000 member Rebalance outlook locked
Market Cap
$444.60B
Shares
443.13M
Volume · Oct 23 2.42M Avg daily vol (3M) 2.08M

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 COST by Fund Type

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

Index funds and index ETFs hold 17.48% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 4.24% 18,788,371
Index ETFs 13.24% 58,653,410
Active ETFs 0.83% 3,695,449
Active funds 4.42% 19,590,223
Unclassified 3.87% 17,159,469
All registered funds 26.60% 117,886,922
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 COST

1,393 fund positions
Fund Balance Value % of Fund Open
VANGUARD TOTAL STOCK MARKET INDEX FUND 14,083,929 $13,175,093,062 0.57%
VANGUARD 500 INDEX FUND 11,495,159 $10,753,376,390 0.64%
Invesco QQQ Trust, Series 1 9,417,492 $8,809,781,241 1.80%
iShares Core S&P 500 ETF 6,102,753 $5,708,942,349 0.64%
Fidelity 500 Index Fund 5,680,202 $5,432,090,777 0.65%
State Street(R) SPDR(R) S&P 500(R) ETF Trust 5,373,483 $5,026,732,142 0.64%
VANGUARD GROWTH INDEX FUND 4,682,586 $4,380,418,725 1.15%
VANGUARD DIVIDEND APPRECIATION INDEX FUND 2,510,169 $2,389,404,769 1.83%
VANGUARD INSTITUTIONAL INDEX FUND 2,408,453 $2,253,035,528 0.64%
Invesco NASDAQ 100 ETF 1,886,399 $1,804,001,092 1.86%
Growth Fund of America 1,503,191 $1,437,531,617 0.40%
State Street(R) Consumer Staples Select Sector SPDR(R) ETF 1,317,513 $1,232,493,886 9.03%
New Perspective Fund 1,239,426 $1,159,445,840 0.68%
VANGUARD CONSUMER STAPLES INDEX FUND 1,157,647 $1,107,080,979 12.00%
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF 1,057,856 $989,592,552 0.64%
Schwab S&P 500 Index Fund 990,932 $943,258,261 0.65%
Schwab U.S. Large-Cap Growth ETF 946,799 $905,442,820 1.48%
Washington Mutual Investors Fund 938,679 $893,519,153 0.41%
Fidelity Total Market Index Fund 838,916 $802,272,149 0.58%
Invesco S&P 500 Quality ETF 815,804 $776,555,670 3.99%
VANGUARD RUSSELL 1000 GROWTH INDEX FUND 733,060 $701,039,939 1.28%
iShares Russell 1000 Growth ETF 741,295 $693,459,234 0.54%
iShares S&P 500 Value ETF 729,728 $682,638,652 1.43%
Fidelity Series Total Market Index Fund 677,595 $647,997,650 0.58%
College Retirement Equities Fund - Total Global Stock Account 639,232 $597,982,359 0.41%
Fidelity Magellan Fund 626,044 $585,645,381 1.55%
College Retirement Equities Fund - Growth Account 618,298 $578,399,230 1.34%
iShares Core S&P Total U.S. Stock Market ETF 570,915 $534,073,855 0.57%
iShares Russell 1000 Value ETF 557,669 $521,682,619 0.65%
iShares MSCI USA Quality Factor ETF 540,955 $514,929,655 1.11%
State Street(R) SPDR(R) Portfolio S&P 500(R) Value ETF 539,571 $504,752,483 1.43%
JPMorgan Equity Premium Income ETF 532,437 $498,078,840 1.11%
Fidelity Contrafund 527,994 $493,922,547 0.27%
Parnassus Core Equity Fund 526,509 $492,533,374 2.03%
VANGUARD LARGE-CAP INDEX FUND 518,141 $484,705,361 0.66%
AB LARGE CAP GROWTH FUND INC 511,316 $478,320,779 2.09%
JPMorgan Nasdaq Equity Premium Income ETF 498,766 $466,580,630 1.15%
Schwab U.S. Large-Cap ETF 471,188 $450,606,508 0.62%
First Trust Rising Dividend Achievers ETF 452,147 $422,969,954 1.73%
S&P 500 Index Master Portfolio 405,905 $379,711,950 0.64%
VANGUARD TOTAL WORLD STOCK INDEX FUND 375,059 $357,014,912 0.36%
iShares Core S&P U.S. Value ETF 381,319 $356,712,485 1.35%
Fidelity Growth Company Fund 368,779 $352,670,733 0.36%
Nuveen Equity Index Fund 369,251 $351,486,334 0.58%
Ultra Fund 339,000 $322,690,710 1.25%
Strategic Advisers U.S. Total Stock Fund 327,830 $313,510,386 0.32%
Harbor Capital Appreciation Fund 327,078 $311,342,277 1.25%
iShares Russell 1000 ETF 308,946 $289,009,715 0.60%
College Retirement Equities Fund - Global Equities Account 306,977 $287,167,774 0.74%
Growth Fund 303,405 $283,826,275 0.50%
Showing 1–50 of 1,393 positions
Key facts CIK 909832 CUSIP 22160K105 13F (30d) 1443 filings 1406 filers Visit website Investor relations