As of the latest SEC filings, COSTCO WHOLESALE CORP /NEW (COST) is held by 1,226 institutional funds. The largest fund shareholder is VANGUARD TOTAL STOCK MARKET INDEX FUND (VTI), holding an estimated $14,044,501,492.60 in market value, representing 0.71% of its portfolio.
Funds holding COSTCO WHOLESALE CORP /NEW (COST)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- COST
- CIK:
- 0000909832
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
VTI
VANGUARD TOTAL STOCK MARKET INDEX FUND
|
ETF | Vanguard | 0.71% | $14,044,501,492.60 | 14,094,820 | Mar 31, 2026 | May 28, 2026 |
|
VFIAX
VANGUARD 500 INDEX FUND
|
ETF | Vanguard | 0.79% | $11,239,732,392.86 | 11,280,002 | Mar 31, 2026 | May 28, 2026 |
|
QQQ
Invesco QQQ Trust Series 1
|
ETF | Invesco | 2.50% | $9,317,160,565.06 | 9,350,542 | Mar 31, 2026 | May 28, 2026 |
|
FXAIX
Fidelity 500 Index Fund
|
MF | Fidelity | 0.76% | $5,700,863,686.32 | 5,640,008 | Feb 28, 2026 | Apr 24, 2026 |
|
IVV
iShares Core S&P 500 ETF
|
ETF | BlackRock / iShares | 0.79% | $5,688,533,177.02 | 5,708,914 | Mar 31, 2026 | May 28, 2026 |
|
SPY
SPDR S&P 500 ETF Trust
|
ETF | State Street (SPDR) | 0.79% | $5,156,016,074.27 | 5,174,489 | Mar 31, 2026 | May 28, 2026 |
|
VIGRX
VANGUARD GROWTH INDEX FUND
|
ETF | Vanguard | 1.48% | $4,699,596,330.62 | 4,716,434 | Mar 31, 2026 | May 28, 2026 |
|
VDADX
VANGUARD DIVIDEND APPRECIATION INDEX FUND
|
ETF | Vanguard | 2.03% | $2,528,152,960.85 | 2,491,945 | Apr 30, 2026 | Jun 26, 2026 |
|
VIIIX
VANGUARD INSTITUTIONAL INDEX FUND
|
MF | Vanguard | 0.79% | $2,493,768,350.29 | 2,502,703 | Mar 31, 2026 | May 28, 2026 |
|
IWF
iShares Russell 1000 Growth ETF
|
ETF | BlackRock / iShares | 1.60% | $1,783,409,417.57 | 1,789,799 | Mar 31, 2026 | May 22, 2026 |
|
QQQM
Invesco NASDAQ 100 ETF
|
ETF | Invesco | 2.40% | $1,704,144,432.87 | 1,685,953 | Feb 28, 2026 | Apr 29, 2026 |
|
AGTHX
Growth Fund of America
|
MF | Capital Group / American Funds | 0.49% | $1,599,179,956.11 | 1,582,109 | Feb 28, 2026 | Apr 27, 2026 |
|
XLP
State Street(R) Consumer Staples Select Sector SPDR(R) ETF
|
ETF | State Street (SPDR) | 9.63% | $1,490,707,108.64 | 1,496,048 | Mar 31, 2026 | May 28, 2026 |
|
ANWPX
New Perspective Fund
|
MF | Independent / Boutique | 0.81% | $1,235,001,249.18 | 1,239,426 | Mar 31, 2026 | May 28, 2026 |
|
VCSAX
VANGUARD CONSUMER STAPLES INDEX FUND
|
ETF | Vanguard | 11.81% | $1,168,637,998.77 | 1,156,163 | Feb 28, 2026 | Apr 28, 2026 |
|
SWPPX
Schwab S&P 500 Index Fund
|
MF | Charles Schwab | 0.73% | $999,065,519.21 | 984,757 | Apr 30, 2026 | Jun 25, 2026 |
|
CWMAX
Washington Mutual Investors Fund
|
MF | Capital Group / American Funds | 0.45% | $956,702,804.53 | 943,001 | Apr 30, 2026 | Jun 26, 2026 |
|
SPLG
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF
|
ETF | State Street (SPDR) | 0.79% | $929,695,097.18 | 933,026 | Mar 31, 2026 | May 28, 2026 |
|
SCHG
Schwab U.S. Large-Cap Growth ETF
|
ETF | Charles Schwab | 1.70% | $859,136,122.35 | 849,965 | Feb 28, 2026 | Apr 24, 2026 |
|
FSKAX
Fidelity Total Market Index Fund
|
MF | Fidelity | 0.67% | $837,537,561.63 | 828,597 | Feb 28, 2026 | Apr 24, 2026 |
|
SPHQ
Invesco S&P 500 Quality ETF
|
ETF | Invesco | 4.81% | $830,596,725.53 | 818,701 | Apr 30, 2026 | Jun 26, 2026 |
|
IVE
iShares S&P 500 Value ETF
|
ETF | BlackRock / iShares | 1.64% | $763,134,847.67 | 765,869 | Mar 31, 2026 | May 26, 2026 |
|
FCNTX
Fidelity Contrafund
|
MF | Fidelity | 0.47% | $748,868,959.36 | 751,552 | Mar 31, 2026 | May 26, 2026 |
|
VONG
VANGUARD RUSSELL 1000 GROWTH INDEX FUND
|
ETF | Vanguard | 1.57% | $738,783,378.63 | 730,897 | Feb 28, 2026 | Apr 28, 2026 |
|
FCFMX
Fidelity Series Total Market Index Fund
|
MF | Fidelity | 0.67% | $663,276,354.84 | 656,196 | Feb 28, 2026 | Apr 24, 2026 |
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