Latest Institutional Sells of Costco Wholesale Corp (COST)
This list provides information on the latest institutional transactions involving Costco Wholesale Corp (COST) stock that were sells. 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 sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 23, 2025
Q3 2025
|
Securian Asset Management, Inc
|
SELL
|
- |
-1.78K- 7.67% |
$1.63M - $1.77M
|
21.4K
$19.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Atalanta Sosnoff Capital, LLC
|
SELL
|
- |
-1.77K- 2.16% |
$1.62M - $1.76M
|
80.1K
$73.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Quest Investment Management LLC
Lake Oswego, OR |
SELL
|
- |
-1.75K- 12.86% |
$1.6M - $1.74M
|
11.9K
$10.8M
|
|
|
Nov 06, 2025
Q3 2025
|
Metis Global Partners, LLC
|
SELL
|
- |
-1.74K- 7.91% |
$1.59M - $1.73M
|
20.2K
$18.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Williams Jones Wealth Management, Llc.
New York, NY |
SELL
|
- |
-1.72K- 0.39% |
$1.57M - $1.71M
|
435K
$397M
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential Financial Inc
Newark, NJ |
SELL
|
- |
-1.71K- 0.44% |
$1.57M - $1.7M
|
392K
$358M
|
|
|
Nov 12, 2025
Q3 2025
|
United Super Pty LTD In Its Capacity As Trustee For The Construction & Building Unions Superannuation Fund
|
SELL
|
- |
-1.7K- 3.59% |
$1.56M - $1.69M
|
45.7K
$41.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Strategic Global Advisors, LLC
Newport Beach, CA |
SELL
|
- |
-1.7K- 21.0% |
$1.56M - $1.69M
|
6.39K
$5.83M
|
|
|
Oct 10, 2025
Q3 2025
|
Congress Asset Management CO
|
SELL
|
- |
-1.68K- 0.75% |
$1.54M - $1.67M
|
223K
$203M
|
|
|
Nov 12, 2025
Q3 2025
|
Griffith & Werner, Inc.
Canton, GA |
SELL
|
- |
-1.67K- 80.72% |
$1.53M - $1.66M
|
398
$363K
|
|
|
Nov 05, 2025
Q3 2025
|
Twin Capital Management Inc
|
SELL
|
- |
-1.62K- 19.7% |
$1.48M - $1.61M
|
6.6K
$6.02M
|
|
|
Oct 07, 2025
Q3 2025
|
Sonora Investment Management Group, LLC
Tucson, AZ |
SELL
|
- |
-1.61K- 4.69% |
$1.47M - $1.6M
|
32.7K
$29.8M
|
|
|
Oct 27, 2025
Q3 2025
|
Wealth Plan Investment Management, LLC
Omaha, NE |
SELL
|
- |
-1.6K- 8.09% |
$1.46M - $1.59M
|
18.1K
$16.6M
|
|
|
Oct 16, 2025
Q3 2025
|
Covea Finance
|
SELL
|
- |
-1.58K- 3.74% |
$1.45M - $1.57M
|
40.7K
$37.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-1.58K- 22.21% |
$1.44M - $1.57M
|
5.52K
$5.04M
|
|
|
Nov 06, 2025
Q3 2025
|
Wulff, Hansen & Co.
|
SELL
|
- |
-1.56K- 43.37% |
$1.43M - $1.55M
|
2.03K
$1.86M
|
|
|
Nov 12, 2025
Q3 2025
|
Montag A & Associates Inc
Atlanta, GA |
SELL
|
- |
-1.54K- 9.86% |
$1.41M - $1.53M
|
14.1K
$12.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Ameliora Wealth Management Ltd.
Zurich, V8 |
SELL
|
- |
-1.52K- 70.72% |
$1.39M - $1.51M
|
630
$575K
|
|
|
Oct 31, 2025
Q3 2025
|
General American Investors CO Inc
|
SELL
|
- |
-1.5K- 4.35% |
$1.37M - $1.49M
|
33K
$30.1M
|
|
|
Nov 10, 2025
Q3 2025
|
Cozad Asset Management Inc
Champaign, IL |
SELL
|
- |
-1.5K- 8.94% |
$1.37M - $1.49M
|
15.3K
$13.9M
|
|
|
Oct 27, 2025
Q3 2025
|
Consolidated Planning Corp
Atlanta, GA |
SELL
|
- |
-1.49K- 19.28% |
$1.37M - $1.49M
|
6.26K
$5.71M
|
|
|
Nov 14, 2025
Q3 2025
|
Leo Wealth, LLC
Hurst, TX |
SELL
|
- |
-1.47K- 52.53% |
$1.35M - $1.46M
|
1.33K
$1.21M
|
|
|
Nov 12, 2025
Q3 2025
|
Mcdonald Partners LLC
|
SELL
|
- |
-1.47K- 67.69% |
$1.35M - $1.46M
|
702
$641K
|
|
|
Nov 13, 2025
Q3 2025
|
Banque Cantonale Vaudoise
|
SELL
|
- |
-1.47K- 18.4% |
$1.34M - $1.46M
|
6.51K
$5.94M
|
|
|
Nov 10, 2025
Q3 2025
|
Xponance, Inc.
|
SELL
|
- |
-1.46K- 1.23% |
$1.34M - $1.45M
|
117K
$107M
|
|
|
Nov 12, 2025
Q3 2025
|
Creekmur Asset Management LLC
Morton, IL |
SELL
|
- |
-1.45K- 48.25% |
$1.33M - $1.44M
|
1.56K
$1.42M
|
|
|
Nov 10, 2025
Q3 2025
|
Rice Partnership, LLC
|
SELL
|
- |
-1.41K- 10.61% |
$1.29M - $1.4M
|
11.8K
$10.8M
|
|
|
Oct 09, 2025
Q3 2025
|
Franklin Street Advisors Inc
|
SELL
|
- |
-1.4K- 6.25% |
$1.28M - $1.39M
|
21K
$19.2M
|
|
|
Nov 06, 2025
Q3 2025
|
Illinois Municipal Retirement Fund
|
SELL
|
- |
-1.39K- 2.79% |
$1.28M - $1.38M
|
48.4K
$44.2M
|
|
|
Dec 15, 2025
Q3 2025
|
Harbour Investment Management LLC
Edmonds, WA |
SELL
|
- |
-1.39K- 7.63% |
$1.27M - $1.38M
|
16.8K
$15.3M
|
|
|
Nov 25, 2025
Q3 2025
|
Connors Investor Services Inc
Wyomissing, PA |
SELL
|
- |
-1.39K- 7.15% |
$1.27M - $1.38M
|
18.1K
$16.5M
|
|
|
Oct 10, 2025
Q3 2025
|
Cyndeo Wealth Partners, LLC
St. Petersburg, FL |
SELL
|
- |
-1.38K- 26.39% |
$1.27M - $1.38M
|
3.86K
$3.52M
|
|
|
Nov 12, 2025
Q3 2025
|
Park Square Financial Group, LLC
Roswell, GA |
SELL
|
- |
-1.37K- 99.06% |
$1.25M - $1.36M
|
13
$11.9K
|
|
|
Nov 19, 2025
Q3 2025
|
Sunbelt Securities, Inc.
Houston, TX |
SELL
|
- |
-1.37K- 19.63% |
$1.25M - $1.36M
|
5.59K
$5.1M
|
|
|
Oct 31, 2025
Q3 2025
|
Owen La Rue, LLC
Elizabethtown, KY |
SELL
|
- |
-1.36K- 66.72% |
$1.25M - $1.36M
|
680
$621K
|
|
|
Nov 12, 2025
Q3 2025
|
Bedell Frazier Investment Counseling, LLC
|
SELL
|
- |
-1.33K- 26.14% |
$1.22M - $1.32M
|
3.75K
$3.42M
|
|
|
Oct 10, 2025
Q3 2025
|
Clarius Group, LLC
Seattle, WA |
SELL
|
- |
-1.31K- 15.3% |
$1.2M - $1.31M
|
7.27K
$6.63M
|
|
|
Oct 27, 2025
Q3 2025
|
Procyon Advisors, LLC
|
SELL
|
- |
-1.31K- 14.81% |
$1.2M - $1.3M
|
7.52K
$6.86M
|
|
|
Nov 19, 2025
Q3 2025
|
Regions Financial Corp
|
SELL
|
- |
-1.3K- 1.38% |
$1.19M - $1.29M
|
92.9K
$84.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Diversify Advisory Services, LLC
Sandy, UT |
SELL
|
- |
-1.29K- 4.71% |
$1.18M - $1.28M
|
26.1K
$23.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Voleon Capital Management LP
Berkeley, CA |
SELL
|
- |
-1.27K- 14.89% |
$1.17M - $1.27M
|
7.28K
$6.64M
|
|
|
Nov 03, 2025
Q3 2025
|
Atlas Private Wealth Advisors
Matawan, NJ |
SELL
|
- |
-1.27K- 53.59% |
$1.16M - $1.26M
|
1.1K
$1M
|
|
|
Nov 14, 2025
Q3 2025
|
Drw Securities, LLC
Chicago, IL |
SELL
|
- |
-1.27K- 46.64% |
$1.16M - $1.26M
|
1.45K
$1.32M
|
|
|
Nov 03, 2025
Q3 2025
|
Stonegate Investment Group, LLC
Birmingham, AL |
SELL
|
- |
-1.26K- 1.65% |
$1.15M - $1.25M
|
75.1K
$68.5M
|
|
|
Oct 22, 2025
Q3 2025
|
Chicago Capital, LLC
|
SELL
|
- |
-1.22K- 1.92% |
$1.12M - $1.22M
|
62.6K
$57.1M
|
|
|
Nov 10, 2025
Q3 2025
|
Westerkirk Capital Inc.
Victoria, |
SELL
|
- |
-1.22K- 19.67% |
$1.12M - $1.21M
|
4.98K
$4.54M
|
|
|
Oct 27, 2025
Q3 2025
|
Eastern Bank
|
SELL
|
- |
-1.22K- 5.56% |
$1.12M - $1.21M
|
20.7K
$18.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Vise Technologies, Inc.
New York, NY |
SELL
|
- |
-1.21K- 11.58% |
$1.11M - $1.21M
|
9.26K
$8.45M
|
|
|
Nov 10, 2025
Q3 2025
|
Forsta Ap Fonden
Stockholm, V7 |
SELL
|
- |
-1.2K- 0.98% |
$1.1M - $1.19M
|
121K
$111M
|
|
|
Oct 20, 2025
Q3 2025
|
Kingsman Wealth Management, Inc.
Pensacola, FL |
SELL
|
- |
-1.19K- 14.03% |
$1.09M - $1.18M
|
7.27K
$6.64M
|
|