COSTCO WHOLESALE CORP /NEW (COST) — Institutional Holders, Q2 2026 (page 12)
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 1,101 to 1,200. 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 1,101–1,200 of 4,276
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1101 | RMR Wealth Builders#1101 · 7,424 sh | 7,424 | $6.9M | — | +20.0% |
| 1102 | Grove Bank#1102 · 7,406 sh | 7,406 | $6.9M | — | +7.3% |
| 1103 | Procyon Advisors#1103 · 7,389 sh | 7,389 | $6.9M | — | +1.7% |
| 1104 | Marble Wealth#1104 · 7,378 sh | 7,378 | $6.9M | 1.06% | +0.3% |
| 1105 | Capital Asset Advisory Services#1105 · 7,364 sh | 7,364 | $6.9M | 0.25% | +7.0% |
| 1106 | McKinney Capital Management#1106 · 7,361 sh | 7,361 | $6.9M | 2.71% | New |
| 1107 | Cerro Pacific Wealth Advisors#1107 · 7,360 sh | 7,360 | $6.9M | — | +0.7% |
| 1108 | COURIER CAPITAL#1108 · 7,358 sh | 7,358 | $6.9M | — | +0.6% |
| 1109 | ICICI Prudential Asset Management Ltd#1109 · 7,336 sh | 7,336 | $6.9M | 0.75% | -0.3% |
| 1110 | CAMBIENT FAMILY OFFICE#1110 · 7,335 sh | 7,335 | $6.9M | 0.84% | +3.3% |
| 1111 | INTERNATIONAL ASSETS INVESTMENT MANAGEMENT#1111 · 7,416 sh | 7,416 | $6.9M | 0.41% | -4.7% |
| 1112 | Westover Capital Advisors#1112 · 7,331 sh | 7,331 | $6.9M | — | +2.4% |
| 1113 | PARR MCKNIGHT WEALTH MANAGEMENT GROUP#1113 · 7,310 sh | 7,310 | $6.8M | 0.81% | +6.3% |
| 1114 | Ayrshire Capital Management#1114 · 7,308 sh | 7,308 | $6.8M | — | -0.9% |
| 1115 | S-Bank Fund Management Ltd#1115 · 7,296 sh | 7,296 | $6.8M | 0.93% | +45.9% |
| 1116 | Rehmann Capital Advisory Group#1116 · 7,276 sh | 7,276 | $6.8M | 0.31% | -1.7% |
| 1117 | RAM Investment Partners#1117 · 7,210 sh | 7,210 | $6.7M | — | -5.7% |
| 1118 | Fiduciary Group#1118 · 7,203 sh | 7,203 | $6.7M | 0.53% | -0.5% |
| 1119 | Connecticut Wealth Management#1119 · 7,203 sh | 7,203 | $6.7M | — | -5.0% |
| 1120 | 180 WEALTH ADVISORS#1120 · 7,146 sh | 7,146 | $6.7M | 0.67% | -1.0% |
| 1121 | HENDLEY#1121 · 7,092 sh | 7,092 | $6.6M | 2.35% | -0.5% |
| 1122 | Narwhal Capital Management#1122 · 7,079 sh | 7,079 | $6.6M | 0.46% | +5.0% |
| 1123 | PECAUT#1123 · 7,077 sh | 7,077 | $6.6M | 2.02% | -0.7% |
| 1124 | AdvisorNet Financial#1124 · 7,071 sh | 7,071 | $6.6M | — | +0.7% |
| 1125 | Clear Creek Financial Management#1125 · 7,044 sh | 7,044 | $6.6M | 0.42% | -2.0% |
| 1126 | Chronos Wealth Management#1126 · 7,031 sh | 7,031 | $6.6M | — | -0.6% |
| 1127 | MILESTONE ASSET MANAGEMENT#1127 · 7,030 sh | 7,030 | $6.6M | — | +15.5% |
| 1128 | Jasper Ridge Partners, L.P.#1128 · 7,003 sh | 7,003 | $6.6M | 0.14% | 0.0% |
| 1129 | Indiana & Investment Management#1129 · 6,992 sh | 6,992 | $6.5M | — | -4.1% |
| 1130 | Gibraltar Capital Management#1130 · 6,987 sh | 6,987 | $6.5M | 1.01% | +0.5% |
| 1131 | DELTA FINANCIAL ADVISORS#1131 · 6,975 sh | 6,975 | $6.5M | 1.55% | -2.2% |
| 1132 | HighPoint Advisor Group#1132 · 6,971 sh | 6,971 | $6.5M | 0.23% | +0.3% |
| 1133 | PHYSICIANS FINANCIAL SERVICES#1133 · 6,943 sh | 6,943 | $6.5M | 1.62% | -1.0% |
| 1134 | Wealth Group, Ltd.#1134 · 6,943 sh | 6,943 | $6.5M | 1.62% | +216.2% |
| 1135 | BANQUE PICTET & CIE SA#1135 · 6,930 sh | 6,930 | $6.5M | — | -0.3% |
| 1136 | Certified Advisory#1136 · 6,923 sh | 6,923 | $6.5M | 0.52% | +0.3% |
| 1137 | JACKSON SQUARE CAPITAL#1137 · 6,908 sh | 6,908 | $6.5M | — | +0.4% |
| 1138 | RFG Advisory#1138 · 6,888 sh | 6,888 | $6.4M | 0.10% | +13.8% |
| 1139 | CX Institutional#1139 · 6,886 sh | 6,886 | $6.4M | — | -22.8% |
| 1140 | HOLDERNESS INVESTMENTS#1140 · 6,874 sh | 6,874 | $6.4M | 1.07% | -1.7% |
| 1141 | Hudson Value Partners#1141 · 6,866 sh | 6,866 | $6.4M | 1.61% | -1.6% |
| 1142 | Ronald Blue#1142 · 6,859 sh | 6,859 | $6.4M | — | -2.8% |
| 1143 | Dana Investment Advisors#1143 · 6,836 sh | 6,836 | $6.4M | 0.17% | +4.8% |
| 1144 | HARBOR INVESTMENT ADVISORY#1144 · 6,831 sh | 6,831 | $6.4M | — | +2.1% |
| 1145 | Pacific Sage Partners#1145 · 6,826 sh | 6,826 | $6.4M | — | -0.2% |
| 1146 | BANK OF STOCKTON#1146 · 6,824 sh | 6,824 | $6.4M | — | -1.3% |
| 1147 | Covington Investment Advisors#1147 · 6,804 sh | 6,804 | $6.4M | 0.82% | +1.3% |
| 1148 | Palumbo Wealth Management#1148 · 6,787 sh | 6,787 | $6.3M | 1.33% | -1.7% |
| 1149 | DIAMANT ASSET MANAGEMENT#1149 · 6,751 sh | 6,751 | $6.3M | 4.29% | -99.9% |
| 1150 | Wedmont Private Capital#1150 · 6,879 sh | 6,879 | $6.3M | — | +1.2% |
| 1151 | Sitrin Capital Management#1151 · 6,717 sh | 6,717 | $6.3M | — | -1.3% |
| 1152 | Ardent Capital Management#1152 · 6,710 sh | 6,710 | $6.3M | — | +2.9% |
| 1153 | INSPIRE , N.A.#1153 · 6,700 sh | 6,700 | $6.3M | 0.86% | +17.2% |
| 1154 | Dorsey & Whitney#1154 · 6,684 sh | 6,684 | $6.3M | 0.30% | -0.9% |
| 1155 | Clearstead#1155 · 6,674 sh | 6,674 | $6.2M | 0.82% | -0.1% |
| 1156 | HBK Sorce Advisory#1156 · 6,627 sh | 6,627 | $6.2M | 0.12% | +0.8% |
| 1157 | Numerai GP#1157 · 6,664 sh | 6,664 | $6.2M | 0.51% | -3.5% |
| 1158 | River Wealth Advisors#1158 · 6,656 sh | 6,656 | $6.2M | 0.65% | -1.9% |
| 1159 | Hillsdale Investment Management#1159 · 6,648 sh | 6,648 | $6.2M | 0.14% | +56.5% |
| 1160 | Bell & Brown Wealth Advisors#1160 · 6,640 sh | 6,640 | $6.2M | — | +0.9% |
| 1161 | BELLEVUE ASSET MANAGEMENT#1161 · 6,626 sh | 6,626 | $6.2M | 2.86% | -0.9% |
| 1162 | AGP FRANKLIN#1162 · 6,618 sh | 6,618 | $6.2M | 2.68% | +2.4% |
| 1163 | WOODMONT INVESTMENT COUNSEL#1163 · 6,607 sh | 6,607 | $6.2M | 0.34% | -0.4% |
| 1164 | WEIK CAPITAL MANAGEMENT#1164 · 6,587 sh | 6,587 | $6.2M | 2.37% | -6.9% |
| 1165 | Bradyco#1165 · 6,564 sh | 6,564 | $6.1M | 7.04% | 0.0% |
| 1166 | Parisi Gray Wealth Management#1166 · 6,562 sh | 6,562 | $6.1M | — | -1.0% |
| 1167 | WealthPLAN Partners#1167 · 6,552 sh | 6,552 | $6.1M | — | -17.9% |
| 1168 | Sage Capital Advisors#1168 · 6,550 sh | 6,550 | $6.1M | — | +2.2% |
| 1169 | Asset Planning#1169 · 6,545 sh | 6,545 | $6.1M | — | -11.7% |
| 1170 | Emerald Investment Advisers#1170 · 6,539 sh | 6,539 | $6.1M | 0.41% | +7.7% |
| 1171 | TWIN CAPITAL MANAGEMENT#1171 · 6,532 sh | 6,532 | $6.1M | 0.67% | +0.4% |
| 1172 | Continuum Advisory#1172 · 6,526 sh | 6,526 | $6.1M | 0.49% | -9.3% |
| 1173 | B. Riley Wealth Advisors#1173 · 6,449 sh | 6,449 | $6.1M | — | +1.4% |
| 1174 | Morse Asset Management#1174 · 6,526 sh | 6,526 | $6.1M | 1.01% | 0.0% |
| 1175 | BTC Capital Management#1175 · 6,469 sh | 6,469 | $6.1M | 0.37% | +4.9% |
| 1176 | Manhattan West Asset Management#1176 · 6,516 sh | 6,516 | $6.1M | 1.02% | +11.7% |
| 1177 | Tranquility Partners#1177 · 6,508 sh | 6,508 | $6.1M | — | +0.3% |
| 1178 | KP Management#1178 · 6,500 sh | 6,500 | $6.1M | 1.14% | 0.0% |
| 1179 | Pinnacle Wealth Management Advisory Group#1179 · 6,485 sh | 6,485 | $6.1M | — | +2.4% |
| 1180 | Tower View Wealth Management#1180 · 6,451 sh | 6,451 | $6.0M | — | -1.3% |
| 1181 | Modera Wealth Management#1181 · 6,450 sh | 6,450 | $6.0M | 0.06% | -4.8% |
| 1182 | Leelyn Smith#1182 · 6,446 sh | 6,446 | $6.0M | 0.73% | +0.6% |
| 1183 | JPL Wealth Management#1183 · 6,435 sh | 6,435 | $6.0M | 1.19% | -1.1% |
| 1184 | Parkside Financial Bank#1184 · 6,430 sh | 6,430 | $6.0M | 0.21% | +102.6% |
| 1185 | Sargent Investment Group#1185 · 6,427 sh | 6,427 | $6.0M | 0.72% | +0.8% |
| 1186 | Cohen Klingenstein#1186 · 6,400 sh | 6,400 | $6.0M | — | 0.0% |
| 1187 | FIRST INTERSTATE BANK#1187 · 6,399 sh | 6,399 | $6.0M | — | +0.4% |
| 1188 | TCI Wealth Advisors#1188 · 6,394 sh | 6,394 | $6.0M | 0.26% | +0.6% |
| 1189 | Wealthcare Advisory Partners#1189 · 6,390 sh | 6,390 | $6.0M | — | -28.3% |
| 1190 | MITCHELL CAPITAL MANAGEMENT#1190 · 6,357 sh | 6,357 | $5.9M | 0.90% | -1.5% |
| 1191 | RiverFront Investment Group#1191 · 6,356 sh | 6,356 | $5.9M | 0.08% | +71.8% |
| 1192 | Harbour Capital Advisors#1192 · 6,488 sh | 6,488 | $5.9M | — | -0.1% |
| 1193 | FORT WASHINGTON INVESTMENT ADVISORS#1193 · 6,344 sh | 6,344 | $5.9M | — | -1.8% |
| 1194 | Transamerica Financial Advisors#1194 · 6,339 sh | 6,339 | $5.9M | 0.50% | -5.4% |
| 1195 | CAPE COD FIVE CENTS SAVINGS BANK#1195 · 6,322 sh | 6,322 | $5.9M | 0.48% | — |
| 1196 | StoneX Group#1196 · 6,303 sh | 6,303 | $5.9M | 0.24% | +16.0% |
| 1197 | HALL CAPITAL MANAGEMENT#1197 · 6,293 sh | 6,293 | $5.9M | 1.83% | +4.8% |
| 1198 | CONNING#1198 · 6,281 sh | 6,281 | $5.9M | 0.18% | +6.1% |
| 1199 | AUXIER ASSET MANAGEMENT#1199 · 6,280 sh | 6,280 | $5.9M | 0.79% | -1.5% |
| 1200 | Sagewood Asset Management#1200 · 6,279 sh | 6,279 | $5.9M | 1.33% | -2.7% |
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.