Latest Institutional Purchases of Costco Wholesale Corp (COST)
This list provides information on the latest institutional transactions involving Costco Wholesale Corp (COST) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
BUY
|
- |
18.7K+ 430.32% |
$17M - $19.8M
|
23.1K
$21.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
18.4KNew |
$16.7M - $19.4M
|
18.4K
$16.9M
|
|
|
Aug 06, 2025
Q2 2025
|
Harvest Portfolios Group Inc.
Oakville, A6 |
BUY
|
- |
18.2K+ 132.56% |
$16.5M - $19.2M
|
31.9K
$29.2M
|
|
|
Jul 24, 2025
Q2 2025
|
Callan Family Office, LLC
Radnor, PA |
BUY
|
- |
17.8K+ 470.67% |
$16.2M - $18.8M
|
21.6K
$19.8M
|
|
|
Aug 01, 2025
Q2 2025
|
Fjarde Ap Fonden
|
BUY
|
- |
17.6K+ 18.15% |
$16M - $18.6M
|
115K
$105M
|
|
|
Aug 13, 2025
Q2 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
17.6K+ 8.39% |
$15.9M - $18.6M
|
227K
$208M
|
|
|
Aug 07, 2025
Q2 2025
|
Monaco Asset Management Sam
|
BUY
|
PUT |
17.5K+ 76.09% |
$15.9M - $18.5M
|
40.5K
$37.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Korea Investment Corp
Seoul, M5 |
BUY
|
- |
17.5K+ 5.1% |
$15.9M - $18.5M
|
361K
$331M
|
|
|
Aug 12, 2025
Q2 2025
|
Mediolanum International Funds LTD
Dublin 1, L2 |
BUY
|
- |
16.2K+ 62.72% |
$14.7M - $17.1M
|
41.9K
$38.4M
|
|
|
Aug 13, 2025
Q2 2025
|
Horizon Investments, LLC
Charlotte, NC |
BUY
|
- |
15.6K+ 219.03% |
$14.2M - $16.5M
|
22.8K
$20.9M
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
15.5K+ 7.81% |
$14.1M - $16.4M
|
214K
$196M
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
15.2K+ 7.35% |
$13.8M - $16.1M
|
223K
$204M
|
|
|
Jul 17, 2025
Q2 2025
|
Capital Investment Advisors, LLC
|
BUY
|
- |
14.8KNew |
$13.4M - $15.6M
|
14.8K
$13.6M
|
|
|
Jul 23, 2025
Q2 2025
|
Meitav Dash Investments LTD
|
BUY
|
- |
14.6K+ 64.01% |
$13.3M - $15.5M
|
37.5K
$34.4M
|
|
|
Aug 11, 2025
Q2 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
14.6K+ 6.84% |
$13.3M - $15.4M
|
228K
$209M
|
|
|
Aug 14, 2025
Q2 2025
|
Unio Capital LLC
|
BUY
|
- |
14.5K+ 88.77% |
$13.2M - $15.3M
|
30.9K
$28.3M
|
|
|
Jul 29, 2025
Q2 2025
|
Virginia Retirement Systems Et Al
Richmond, VA |
BUY
|
- |
14.3K+ 43.99% |
$13M - $15.1M
|
46.8K
$42.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
14.1K+ 1.93% |
$12.8M - $14.9M
|
749K
$686M
|
|
|
Jul 22, 2025
Q2 2025
|
Simplicity Wealth,Llc
|
BUY
|
- |
13.9K+ 383.41% |
$12.6M - $14.7M
|
17.5K
$16M
|
|
|
Jul 21, 2025
Q2 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
13.3K+ 8.82% |
$12M - $14M
|
163K
$150M
|
|
|
Aug 13, 2025
Q2 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
12.6K+ 2.92% |
$11.4M - $13.3M
|
443K
$406M
|
|
|
Aug 14, 2025
Q2 2025
|
Ieq Capital, LLC
|
BUY
|
- |
12.6K+ 16.84% |
$11.4M - $13.3M
|
87.3K
$80M
|
|
|
Aug 13, 2025
Q2 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
12.2K+ 4.15% |
$11.1M - $12.9M
|
307K
$281M
|
|
|
Aug 12, 2025
Q2 2025
|
Nemes Rush Group LLC
Novi, MI |
BUY
|
- |
12.1K+ 1796.15% |
$11M - $12.8M
|
12.8K
$11.7M
|
|
|
Aug 08, 2025
Q2 2025
|
Jupiter Asset Management LTD
|
BUY
|
- |
12K+ 24.4% |
$10.9M - $12.7M
|
61.3K
$56.2M
|
|
|
Aug 12, 2025
Q2 2025
|
J.W. Cole Advisors, Inc.
|
BUY
|
- |
11.9K+ 85.48% |
$10.8M - $12.6M
|
25.8K
$23.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
PUT |
11.9KNew |
$10.8M - $12.6M
|
11.9K
$10.9M
|
|
|
Aug 11, 2025
Q2 2025
|
Empowered Funds, LLC
|
BUY
|
- |
11.8K+ 70.91% |
$10.7M - $12.5M
|
28.4K
$26M
|
|
|
Aug 01, 2025
Q2 2025
|
Australian Super Pty LTD
|
BUY
|
- |
11.8K+ 9.55% |
$10.7M - $12.4M
|
135K
$124M
|
|
|
Jul 25, 2025
Q2 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
BUY
|
- |
11.5K+ 18.84% |
$10.4M - $12.1M
|
72.5K
$66.4M
|
|
|
Aug 13, 2025
Q2 2025
|
Lido Advisors, LLC
Los Angeles, CA |
BUY
|
- |
11.4K+ 16.82% |
$10.4M - $12M
|
79.2K
$72.6M
|
|
|
Aug 13, 2025
Q2 2025
|
Nearwater Capital Markets, LTD
New York, NY |
BUY
|
- |
11K+ 84.62% |
$9.99M - $11.6M
|
24K
$22M
|
|
|
Jul 25, 2025
Q2 2025
|
Index Fund Advisors, Inc.
|
BUY
|
- |
10.8KNew |
$9.82M - $11.4M
|
10.8K
$9.91M
|
|
|
Aug 14, 2025
Q2 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
10.7K+ 0.69% |
$9.72M - $11.3M
|
1.56M
$1.43B
|
|
|
Aug 08, 2025
Q2 2025
|
National Mutual Insurance Federation Of Agricultural Cooperatives
|
BUY
|
- |
10.7K+ 82.31% |
$9.72M - $11.3M
|
23.7K
$21.7M
|
|
|
Jul 22, 2025
Q2 2025
|
Merit Financial Group, LLC
|
BUY
|
- |
10.6K+ 49.17% |
$9.64M - $11.2M
|
32.2K
$29.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
10.5K+ 27.97% |
$9.53M - $11.1M
|
48K
$44M
|
|
|
Aug 06, 2025
Q2 2025
|
Resona Asset Management Co.,Ltd.
Koto Ku,Tokyo, M0 |
BUY
|
- |
10.2K+ 5.74% |
$9.28M - $10.8M
|
188K
$173M
|
|
|
Aug 13, 2025
Q2 2025
|
Bli Banque De Luxembourg Investments
Luxembourg City, N4 |
BUY
|
- |
10.2KNew |
$9.26M - $10.8M
|
10.2K
$9.35M
|
|
|
Jul 25, 2025
Q2 2025
|
Mgo One Seven LLC
Beachwood, OH |
BUY
|
- |
10.2K+ 72.76% |
$9.23M - $10.7M
|
24.1K
$22.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
PUT |
10K+ 44.25% |
$9.08M - $10.6M
|
32.6K
$29.9M
|
|
|
Aug 08, 2025
Q2 2025
|
Kbc Group Nv
|
BUY
|
- |
9.92K+ 9.04% |
$9.01M - $10.5M
|
120K
$110M
|
|
|
Aug 01, 2025
Q2 2025
|
Banco Santander, S.A.
|
BUY
|
- |
9.77K+ 78.25% |
$8.87M - $10.3M
|
22.2K
$20.4M
|
|
|
Aug 04, 2025
Q2 2025
|
Lockheed Martin Investment Management CO
Bethesda, MD |
BUY
|
- |
9.7KNew |
$8.81M - $10.3M
|
9.7K
$8.89M
|
|
|
Jul 22, 2025
Q2 2025
|
Steel Peak Wealth Management LLC
|
BUY
|
- |
9.36K+ 116.54% |
$8.5M - $9.89M
|
17.4K
$15.9M
|
|
|
Jul 24, 2025
Q2 2025
|
Actiam N.V.
Rotterdam, P7 |
BUY
|
- |
9.21K+ 5.88% |
$8.37M - $9.74M
|
166K
$152M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
9.21K+ 1.88% |
$8.36M - $9.73M
|
498K
$457M
|
|
|
Aug 14, 2025
Q2 2025
|
Occudo Quantitative Strategies LP
Fort Lauderdale, FL |
BUY
|
- |
9.14KNew |
$8.3M - $9.66M
|
9.14K
$8.38M
|
|
|
Aug 14, 2025
Q2 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
8.95K+ 12.04% |
$8.13M - $9.46M
|
83.2K
$76.3M
|
|
|
Aug 08, 2025
Q2 2025
|
Rockefeller Capital Management L.P.
New York, NY |
BUY
|
- |
8.91K+ 2.8% |
$8.09M - $9.42M
|
327K
$300M
|