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 14, 2025
Q3 2025
|
Evanson Asset Management, LLC
|
SELL
|
- |
-792- 54.77% |
$725K - $788K
|
654
$597K
|
|
|
Nov 13, 2025
Q3 2025
|
Van Hulzen Asset Management, LLC
|
SELL
|
- |
-781- 5.4% |
$715K - $777K
|
13.7K
$12.5M
|
|
|
Oct 27, 2025
Q3 2025
|
Meritage Portfolio Management
|
SELL
|
- |
-781- 9.02% |
$715K - $777K
|
7.88K
$7.19M
|
|
|
Nov 04, 2025
Q3 2025
|
Hartford Investment Management CO
|
SELL
|
- |
-779- 2.91% |
$714K - $775K
|
26K
$23.7M
|
|
|
Nov 03, 2025
Q3 2025
|
J. Safra Sarasin Holding Ag
Basel, V8 |
SELL
|
- |
-759- 1.56% |
$695K - $755K
|
47.9K
$43.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Carmignac Gestion
Paris, I0 |
SELL
|
- |
-755- 15.1% |
$692K - $751K
|
4.25K
$3.87M
|
|
|
Oct 10, 2025
Q3 2025
|
Corsicana & Co.
|
SELL
|
- |
-743- 17.52% |
$681K - $739K
|
3.5K
$3.19M
|
|
|
Nov 03, 2025
Q3 2025
|
Private Wealth Partners, LLC
|
SELL
|
- |
-740- 2.21% |
$678K - $736K
|
32.7K
$29.9M
|
|
|
Nov 04, 2025
Q3 2025
|
Cherry Creek Investment Advisors, Inc.
|
SELL
|
- |
-738- 14.43% |
$676K - $734K
|
4.38K
$3.99M
|
|
|
Oct 21, 2025
Q3 2025
|
Western Pacific Wealth Management, LP
|
SELL
|
- |
-736- 35.87% |
$674K - $732K
|
1.32K
$1.2M
|
|
|
Oct 20, 2025
Q3 2025
|
Sivia Capital Partners, LLC
Mill Valley, CA |
SELL
|
- |
-730- 18.95% |
$669K - $726K
|
3.12K
$2.85M
|
|
|
Nov 10, 2025
Q3 2025
|
Zevin Asset Management LLC
|
SELL
|
- |
-724- 2.89% |
$663K - $720K
|
24.3K
$22.2M
|
|
|
Oct 22, 2025
Q3 2025
|
Mechanics Bank Trust Department
|
SELL
|
- |
-714- 4.2% |
$654K - $710K
|
16.3K
$14.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Paradigm Financial Partners, LLC
|
SELL
|
- |
-704- 10.0% |
$645K - $700K
|
6.34K
$5.78M
|
|
|
Nov 12, 2025
Q3 2025
|
Cresset Asset Management, LLC
Chicago, IL |
SELL
|
- |
-703- 1.61% |
$644K - $699K
|
43.1K
$39.3M
|
|
|
Nov 05, 2025
Q3 2025
|
State Of Michigan Retirement System
|
SELL
|
- |
-700- 0.4% |
$641K - $696K
|
175K
$160M
|
|
|
Nov 04, 2025
Q3 2025
|
Silphium Asset Management LTD
London, X0 |
SELL
|
- |
-700- 11.5% |
$641K - $696K
|
5.39K
$4.92M
|
|
|
Oct 22, 2025
Q3 2025
|
Massmutual Trust CO Fsb
|
SELL
|
- |
-690- 4.37% |
$632K - $686K
|
15.1K
$13.8M
|
|
|
Nov 04, 2025
Q3 2025
|
Independent Advisor Alliance
|
SELL
|
- |
-686- 2.08% |
$628K - $682K
|
32.2K
$29.4M
|
|
|
Oct 07, 2025
Q3 2025
|
Veracity Capital LLC
|
SELL
|
- |
-686- 47.74% |
$628K - $682K
|
751
$685K
|
|
|
Nov 13, 2025
Q3 2025
|
Bell Asset Management LTD
Melbourne, C3 |
SELL
|
- |
-674- 23.66% |
$617K - $670K
|
2.18K
$1.98M
|
|
|
Nov 12, 2025
Q3 2025
|
Smart Money Group LLC
|
SELL
|
- |
-671- 57.11% |
$615K - $667K
|
504
$460K
|
|
|
Nov 07, 2025
Q3 2025
|
Perfromance Wealth Partners, LLC
|
SELL
|
- |
-663- 0.93% |
$607K - $659K
|
70.3K
$64.1M
|
|
|
Oct 22, 2025
Q3 2025
|
Bcs Wealth Management
|
SELL
|
- |
-663- 53.21% |
$607K - $659K
|
583
$532K
|
|
|
Oct 08, 2025
Q3 2025
|
Fiduciary Alliance LLC
Greenville, SC |
SELL
|
- |
-661- 6.72% |
$605K - $657K
|
9.18K
$8.37M
|
|
|
Nov 13, 2025
Q3 2025
|
Bradyco, Inc.
Cambridge, MA |
SELL
|
- |
-660- 7.78% |
$605K - $656K
|
7.82K
$7.14M
|
|
|
Nov 12, 2025
Q3 2025
|
Vancity Investment Management LTD
Vancouver, A1 |
SELL
|
- |
-658- 2.04% |
$603K - $654K
|
31.5K
$28.8M
|
|
|
Oct 15, 2025
Q3 2025
|
Plancorp, LLC
|
SELL
|
- |
-655- 22.72% |
$600K - $651K
|
2.23K
$2.03M
|
|
|
Nov 14, 2025
Q3 2025
|
Sig Brokerage, LP
Bala Cynwyd, PA |
SELL
|
- |
-651- 23.41% |
$596K - $647K
|
2.13K
$1.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Df Dent & CO Inc
Baltimore, MD |
SELL
|
- |
-649- 3.88% |
$594K - $645K
|
16.1K
$14.7M
|
|
|
Oct 14, 2025
Q3 2025
|
Brighton Jones LLC
|
SELL
|
- |
-639- 2.63% |
$585K - $636K
|
23.7K
$21.6M
|
|
|
Nov 05, 2025
Q3 2025
|
Slate Stone Wealth, LLC
|
SELL
|
- |
-636- 4.96% |
$583K - $633K
|
12.2K
$11.1M
|
|
|
Oct 29, 2025
Q3 2025
|
Middleton & CO Inc
|
SELL
|
- |
-636- 2.53% |
$583K - $633K
|
24.5K
$22.4M
|
|
|
Nov 10, 2025
Q3 2025
|
Journey Advisory Group, LLC
|
SELL
|
- |
-635- 5.15% |
$582K - $632K
|
11.7K
$10.7M
|
|
|
Nov 06, 2025
Q3 2025
|
Tctc Holdings, LLC
Dallas, TX |
SELL
|
- |
-635- 10.43% |
$582K - $632K
|
5.45K
$4.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Infusive Asset Management Inc.
New York, NY |
SELL
|
- |
-629- 4.12% |
$576K - $626K
|
14.6K
$13.4M
|
|
|
Nov 10, 2025
Q3 2025
|
Stevens Capital Management LP
Radnor, PA |
SELL
|
- |
-625- 11.14% |
$572K - $622K
|
4.98K
$4.55M
|
|
|
Nov 06, 2025
Q3 2025
|
1776 Wealth LLC
|
SELL
|
- |
-621- 43.76% |
$569K - $618K
|
798
$728K
|
|
|
Nov 03, 2025
Q3 2025
|
Valeo Financial Advisors, LLC
|
SELL
|
- |
-619- 5.15% |
$567K - $616K
|
11.4K
$10.4M
|
|
|
Nov 03, 2025
Q3 2025
|
Sym Financial Corp
|
SELL
|
- |
-615- 31.52% |
$563K - $612K
|
1.34K
$1.22M
|
|
|
Oct 28, 2025
Q3 2025
|
Wright Investors Service Inc
|
SELL
|
- |
-613- 19.4% |
$561K - $610K
|
2.55K
$2.32M
|
|
|
Nov 20, 2025
Q3 2025
|
Asset Dedication, LLC
|
SELL
|
- |
-609- 10.07% |
$558K - $606K
|
5.44K
$4.96M
|
|
|
Nov 13, 2025
Q3 2025
|
Nvest Financial, LLC
|
SELL
|
- |
-605- 19.92% |
$554K - $602K
|
2.43K
$2.22M
|
|
|
Oct 30, 2025
Q3 2025
|
Stock Yards Bank & Trust CO
Louisville, KY |
SELL
|
- |
-603- 1.2% |
$552K - $600K
|
49.8K
$45.4M
|
|
|
Oct 30, 2025
Q3 2025
|
Windward Capital Management CO
|
SELL
|
- |
-602- 0.87% |
$551K - $599K
|
68.8K
$62.8M
|
|
|
Dec 15, 2025
Q3 2025
|
New Mexico Educational Retirement Board
|
SELL
|
- |
-600- 2.9% |
$550K - $597K
|
20.1K
$18.3M
|
|
|
Oct 15, 2025
Q3 2025
|
Manchester Financial Inc
|
SELL
|
- |
-598- 10.95% |
$548K - $595K
|
4.86K
$4.44M
|
|
|
Nov 07, 2025
Q3 2025
|
Pallas Capital Advisors LLC
Braintree, MA |
SELL
|
- |
-595- 4.91% |
$545K - $592K
|
11.5K
$10.5M
|
|
|
Oct 28, 2025
Q3 2025
|
Cerro Pacific Wealth Advisors LLC
|
SELL
|
- |
-586- 7.17% |
$537K - $583K
|
7.59K
$6.93M
|
|
|
Nov 13, 2025
Q3 2025
|
Sustainable Insight Capital Management, LLC
New York, NY |
SELL
|
- |
-584- 13.85% |
$535K - $581K
|
3.63K
$3.32M
|
|