COSTCO WHOLESALE CORP /NEW (COST) — Institutional Holders, Q2 2026 (page 43)
4,276 institutional investment managers reported a COST position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $301.2B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 4,201 to 4,276. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
COST 13F holders ranked 4,201–4,276 of 4,276
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 4201 | BARRETT & COMPANY#4201 · 32 sh | 32 | $29.9K | — | 0.0% |
| 4202 | Gordian Capital Singapore Pte Ltd#4202 · 31 sh | 31 | $29.0K | 0.05% | 0.0% |
| 4203 | DiNuzzo Private Wealth#4203 · 31 sh | 31 | $29.0K | — | 0.0% |
| 4204 | HFM Investment Advisors#4204 · 30 sh | 30 | $28.1K | <0.01% | +3.4% |
| 4205 | C M BIDWELL & ASSOCIATES LTD#4205 · 30 sh | 30 | $28.1K | 0.01% | 0.0% |
| 4206 | ROGCO#4206 · 29 sh | 29 | $27.1K | <0.01% | -9.4% |
| 4207 | Virginia Estate & Retirement Planning Advisors#4207 · 28 sh | 28 | $26.2K | — | 0.0% |
| 4208 | Minot DeBlois Advisors#4208 · 28 sh | 28 | $25.9K | 0.02% | 0.0% |
| 4209 | Luken Investment Analytics#4209 · 27 sh | 27 | $25.3K | <0.01% | 0.0% |
| 4210 | MJT & Associates Financial Advisory Group#4210 · 27 sh | 27 | $25.3K | — | 0.0% |
| 4211 | Golden State Equity Partners#4211 · 26 sh | 26 | $24.3K | 0.07% | -99.7% |
| 4212 | Basepoint Wealth#4212 · 25 sh | 25 | $23.5K | 0.01% | +38.9% |
| 4213 | Brown Shipley& Ltd#4213 · 25 sh | 25 | $23.4K | — | 0.0% |
| 4214 | Bulwark Capital#4214 · 25 sh | 25 | $23.4K | — | 0.0% |
| 4215 | ENTRUST FINANCIAL#4215 · 24 sh | 24 | $22.5K | 0.01% | +4.3% |
| 4216 | Turim 21 Investimentos Ltda.#4216 · 24 sh | 24 | $22.5K | <0.01% | 0.0% |
| 4217 | Planning Strategies#4217 · 24 sh | 24 | $22.5K | — | — |
| 4218 | Decker Retirement Planning#4218 · 23 sh | 23 | $21.9K | — | New |
| 4219 | TD Capital Management#4219 · 23 sh | 23 | $21.5K | <0.01% | -20.7% |
| 4220 | Atomic Invest#4220 · 23 sh | 23 | $21.3K | <0.01% | -28.1% |
| 4221 | Sellwood Investment Partners#4221 · 21 sh | 21 | $19.6K | <0.01% | 0.0% |
| 4222 | Mechanics Financial#4222 · 21 sh | 21 | $19.6K | <0.01% | 0.0% |
| 4223 | IFS Advisors#4223 · 21 sh | 21 | $19.6K | — | 0.0% |
| 4224 | MH & ASSOCIATES SECURITIES MANAGEMENT#4224 · 20 sh | 20 | $18.7K | 0.02% | 0.0% |
| 4225 | Catherine Avery Investment Management#4225 · 20 sh | 20 | $18.7K | — | 0.0% |
| 4226 | Harborfront Financial Group#4226 · 19 sh | 19 | $18.2K | 0.07% | — |
| 4227 | Twin Lakes Capital Management#4227 · 18 sh | 18 | $16.8K | <0.01% | -94.3% |
| 4228 | United Financial Planning Group#4228 · 18 sh | 18 | $16.8K | <0.01% | 0.0% |
| 4229 | Imprint Wealth#4229 · 17 sh | 17 | $15.9K | 0.06% | -5.6% |
| 4230 | HORIZON FINANCIAL SERVICES#4230 · 16 sh | 16 | $15.0K | <0.01% | New |
| 4231 | Centiva Capital#4231 · 15 sh | 15 | $14.0K | <0.01% | -98.3% |
| 4232 | AXS Investments#4232 · 15 sh | 15 | $14.0K | <0.01% | -40.0% |
| 4233 | Newton One Investments#4233 · 13 sh | 13 | $12.2K | — | New |
| 4234 | NorthAvenue#4234 · 13 sh | 13 | $12.2K | <0.01% | 0.0% |
| 4235 | CONTRAVISORY INVESTMENT MANAGEMENT#4235 · 13 sh | 13 | $12.2K | — | New |
| 4236 | Aventus Investment Advisors#4236 · 12 sh | 12 | $11.2K | — | New |
| 4237 | MORGAN DEMPSEY CAPITAL MANAGEMENT#4237 · 11 sh | 11 | $10.3K | <0.01% | 0.0% |
| 4238 | Lummis Asset Management#4238 · 11 sh | 11 | $10.3K | <0.01% | +10.0% |
| 4239 | Prudent Man Investment Management#4239 · 11 sh | 11 | $9.5K | <0.01% | 0.0% |
| 4240 | Bare Financial Services#4240 · 10 sh | 10 | $9.4K | <0.01% | -16.7% |
| 4241 | 1620 INVESTMENT ADVISORS#4241 · 9 sh | 9 | $9.0K | <0.01% | 0.0% |
| 4242 | Three Bearings Fiduciary Advisors#4242 · 9 sh | 9 | $8.4K | <0.01% | 0.0% |
| 4243 | Clal Insurance Enterprises Ltd#4243 · 9 sh | 9 | $8.0K | 0.00% | -18.2% |
| 4244 | LONGFELLOW INVESTMENT MANAGEMENT#4244 · 8 sh | 8 | $7.5K | <0.01% | -38.5% |
| 4245 | FIDUCIARY ADVISORS#4245 · 7 sh | 7 | $6.5K | — | +133.3% |
| 4246 | PayPay Securities#4246 · 7 sh | 7 | $6.5K | 0.16% | -66.7% |
| 4247 | Point Nemo Capital#4247 · 6 sh | 6 | $5.6K | <0.01% | New |
| 4248 | Navigoe#4248 · 6 sh | 6 | $5.0K | <0.01% | +200.0% |
| 4249 | Phillip James Consulting#4249 · 5 sh | 5 | $4.7K | <0.01% | 0.0% |
| 4250 | Monetary Solutions, Ltd#4250 · 5 sh | 5 | $4.7K | — | 0.0% |
| 4251 | McCarley & Cook Financial Planners#4251 · 5 sh | 5 | $4.7K | — | -16.7% |
| 4252 | BURKETT FINANCIAL SERVICES#4252 · 4 sh | 4 | $3.8K | — | 0.0% |
| 4253 | DecisionPoint Financial#4253 · 4 sh | 4 | $3.7K | <0.01% | 0.0% |
| 4254 | Horrell Capital Management#4254 · 3 sh | 3 | $2.9K | — | 0.0% |
| 4255 | William B. Walkup & Associates#4255 · 3 sh | 3 | $2.8K | <0.01% | New |
| 4256 | Cohalo Advisory#4256 · 3 sh | 3 | $2.8K | 0.17% | 0.0% |
| 4257 | BROADWATER CAPITAL MANAGEMENT#4257 · 3 sh | 3 | $2.8K | <0.01% | 0.0% |
| 4258 | Inspire Investing#4258 · 2 sh | 2 | $2.0K | — | -60.0% |
| 4259 | Whipplewood Advisors#4259 · 2 sh | 2 | $1.9K | — | -98.1% |
| 4260 | STANCE CAPITAL#4260 · 2 sh | 2 | $1.9K | <0.01% | New |
| 4261 | INVESTMENT COUNSEL OF NEVADA#4261 · 2 sh | 2 | $1.9K | <0.01% | 0.0% |
| 4262 | VANGUARD ADVISERS#4262 · 2 sh | 2 | $1.9K | 0.00% | New |
| 4263 | Intesa Sanpaolo S.p.A.#4263 · 1 sh | 1 | $951.00 | 0.00% | 0.0% |
| 4264 | MARYLAND CAPITAL ADVISORS#4264 · 1 sh | 1 | $936.00 | — | — |
| 4265 | Nvest Wealth Strategies#4265 · 1 sh | 1 | $936.00 | — | 0.0% |
| 4266 | Caitong International Asset Management , Ltd#4266 · 1 sh | 1 | $935.00 | <0.01% | -99.9% |
| 4267 | ROSS\JOHNSON & Associates#4267 · 1 sh | 1 | $935.00 | 0.01% | 0.0% |
| 4268 | TOP Private Wealth#4268 · 1 sh | 1 | $935.00 | <0.01% | — |
| 4269 | Cordant#4269 · 1 sh | 1 | $646.00 | <0.01% | New |
| 4270 | INTACT INVESTMENT MANAGEMENT#4270 · 0 sh | 0 | $0.00 | 0.00% | -100.0% |
| 4271 | Evolution Advisers#4271 · 1 sh | 1 | $0.00 | 0.00% | New |
| 4272 | CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM#4272 · 674,638 sh | 674,638 | — | — | -1.8% |
| 4273 | VESTOR CAPITAL#4273 · 646 sh | 646 | — | — | -36.5% |
| 4274 | Cardano Risk Management B.V.#4274 · 186,969 sh | 186,969 | — | — | -0.1% |
| 4275 | Quantum Portfolio Management#4275 · 1,493 sh | 1,493 | — | — | +0.6% |
| 4276 | PeakShares#4276 · 1,252 sh | 1,252 | — | — | +7.7% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.