Institutional Ownership Costco Wholesale Corp (COST)
This table provides information about the institutional ownership of Costco Wholesale Corp (COST). We have compiled data on the 4,520 institutions that hold shares in the stock, with a total of 304 Million shares, which have been reported (via 13F filing form) to have a value of $292 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Captrust Financial Advisors
Raleigh, NC |
Aug 14, 2025 Q2 2025 |
177,051
shares
|
$170 Million
0.41% of portfolio
|
Q2 2025
Added 1.97%
|
|
|
State Of Michigan Retirement System
|
Aug 05, 2025 Q2 2025 |
175,569
shares
|
$169 Million
0.92% of portfolio
|
Q2 2025
Added 0.17%
|
|
|
Bluestein R H & CO LLC
Birmingham, MI |
Nov 14, 2022 Q3 2022 |
172,339
shares
|
$165 Million
5.06% of portfolio
|
Q3 2022
Reduced 4.06%
|
|
|
Td Waterhouse Canada Inc.
Toronto, A6 |
Aug 11, 2025 Q2 2025 |
170,786
shares
|
$164 Million
1.2% of portfolio
|
Q2 2025
Reduced 4.62%
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
Aug 13, 2025 Q2 2025 |
166,398
shares
|
$160 Million
0.23% of portfolio
|
Q2 2025
Added 2.35%
|
|
|
Mn Services Vermogensbeheer B.V.
|
Jul 10, 2025 Q2 2025 |
166,200
shares
|
$160 Million
1.14% of portfolio
|
Q2 2025
Added 1.9%
|
|
|
Actiam N.V.
Rotterdam, P7 |
Jul 24, 2025 Q2 2025 |
165,924
shares
|
$159 Million
2.11% of portfolio
|
Q2 2025
Added 5.88%
|
|
|
Bartlett & Co. LLC
|
Jan 08, 2024 Q4 2023 |
165,627
shares
|
$159 Million
1.82% of portfolio
|
Q4 2023
Reduced 1.67%
|
|
|
Mirae Asset Global Investments Co., Ltd.
|
Jul 21, 2025 Q2 2025 |
163,477
shares
|
$157 Million
0.58% of portfolio
|
Q2 2025
Added 8.82%
|
|
|
Sei Investments CO
Oaks, PA |
Aug 14, 2025 Q2 2025 |
163,382
shares
|
$157 Million
0.19% of portfolio
|
Q2 2025
Reduced 0.88%
|
|
|
Welch & Forbes LLC
|
Aug 04, 2025 Q2 2025 |
163,058
shares
|
$157 Million
2.05% of portfolio
|
Q2 2025
Reduced 1.54%
|
|
|
Massachusetts Financial Services CO
Boston, MA |
Aug 08, 2025 Q2 2025 |
162,705
shares
|
$156 Million
0.05% of portfolio
|
Q2 2025
Reduced 9.96%
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
159,606
shares
|
$153 Million
0.03% of portfolio
|
Q2 2025
Reduced 13.83%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
159,260
shares
|
$153 Million
0.08% of portfolio
|
Q2 2025
Added 212.6%
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Jul 23, 2025 Q2 2025 |
158,340
shares
|
$152 Million
0.7% of portfolio
|
Q2 2025
Added 3.94%
|
|
|
Wealth Enhancement Advisory Services, LLC
|
Jul 10, 2025 Q2 2025 |
156,861
shares
|
$151 Million
0.28% of portfolio
|
Q2 2025
Added 6.02%
|
|
|
Quantinno Capital Management LP
New York, NY |
Aug 14, 2025 Q2 2025 |
155,566
shares
|
$149 Million
0.68% of portfolio
|
Q2 2025
Added 44.5%
|
|
|
Cibc Asset Management Inc
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
154,246
shares
|
$148 Million
0.52% of portfolio
|
Q2 2025
Reduced 4.64%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Aug 15, 2025 Q2 2025 |
150,461
shares
|
$144 Million
0.55% of portfolio
|
Q2 2025
Reduced 1.28%
|
|
|
State Of New Jersey Common Pension Fund D
|
Jul 31, 2025 Q2 2025 |
150,161
shares
|
$144 Million
0.6% of portfolio
|
Q1 2025
Reduced 8.13%
|
|
|
Guggenheim Capital LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
149,951
shares
|
$144 Million
1.21% of portfolio
|
Q2 2025
Added 21.01%
|
|
|
Westfield Capital Management CO LP
Boston, MA |
May 09, 2025 Q1 2025 |
148,156
shares
|
$142 Million
0.72% of portfolio
|
Q1 2025
Reduced 0.24%
|
|
|
Ep Wealth Advisors, LLC
Torrance, CA |
Aug 14, 2025 Q2 2025 |
146,017
shares
|
$140 Million
0.99% of portfolio
|
Q2 2025
Added 4.57%
|
|
|
Cibc World Markets Corp
New York, NY |
Aug 14, 2025 Q2 2025 |
144,987
shares
|
$139 Million
0.97% of portfolio
|
Q2 2025
Reduced 3.09%
|
|
|
Bartlett & Co. Wealth Management LLC
Cincinnati, OH |
Jul 18, 2025 Q2 2025 |
144,811
shares
|
$139 Million
2.0% of portfolio
|
Q2 2025
Reduced 1.35%
|