Latest Institutional Transactions on Costco Wholesale Corp (COST)
This table provides information on the latest institutional transactions involving Costco Wholesale Corp (COST) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 10, 2025
Q2 2024
|
Veridan Wealth LLC
West Linn, OR |
SELL
|
- |
-5- 0.69% |
$3.52K - $4.35K
|
724
$691K
|
|
|
Jul 10, 2025
Q2 2024
|
Members Wealth LLC
Media, PA |
BUY
|
- |
234New |
$165K - $204K
|
234
$223K
|
|
|
Apr 10, 2025
Q2 2024
|
St. Clair Advisors, LLC
Mayfield Hts, OH |
SELL
|
- |
-25- 1.25% |
$17.6K - $21.8K
|
1.98K
$1.88M
|
|
|
Mar 11, 2025
Q2 2024
|
Private Capital Management LLC
|
SELL
|
- |
-8- 1.07% |
$5.64K - $6.97K
|
740
$706K
|
|
|
Oct 08, 2024
Q2 2024
|
Payden & Rygel Investment Group
Los Angeles, CA |
SELL
|
- |
-5.2K- 18.98% |
$3.67M - $4.53M
|
22.2K
$21.2M
|
|
|
Sep 03, 2024
Q2 2024
|
Clear Rock Advisors, LLC
Kerrville, TX |
SELL
|
- |
-77- 1.57% |
$54.3K - $67K
|
4.82K
$4.6M
|
|
|
Aug 15, 2024
Q2 2024
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
SELL
|
- |
-30.8K- 84.91% |
$21.7M - $26.8M
|
5.47K
$5.22M
|
|
|
Aug 15, 2024
Q2 2024
|
Long Island Wealth Management, Inc.
Melville, NY |
BUY
|
- |
1+ 0.09% |
$705 - $871
|
1.1K
$1.05M
|
|
|
Aug 15, 2024
Q2 2024
|
Creative Planning
Overland Park, KS |
SELL
|
PUT |
-4.1K- 91.11% |
$2.89M - $3.57M
|
400
$382K
|
|
|
Aug 15, 2024
Q2 2024
|
Pdt Partners, LLC
New York, NY |
BUY
|
- |
500New |
$352K - $435K
|
500
$477K
|
|
|
Aug 15, 2024
Q2 2024
|
Ascension Asset Management LLC
|
SELL
|
- |
-125- 3.27% |
$88.1K - $109K
|
3.7K
$3.53M
|
|
|
Aug 14, 2024
Q2 2024
|
Lombard Odier Asset Management (Europe) LTD
London, X0 |
BUY
|
- |
8.19KNew |
$5.77M - $7.13M
|
8.19K
$7.81M
|
|
|
Aug 14, 2024
Q2 2024
|
Templeton & Phillips Capital Management, LLC
Lookout Mountain, TN |
BUY
|
- |
771New |
$543K - $671K
|
771
$735K
|
|
|
Aug 14, 2024
Q2 2024
|
Cinctive Capital Management LP
New York, NY |
BUY
|
- |
2.54KNew |
$1.79M - $2.21M
|
2.54K
$2.42M
|
|
|
Aug 14, 2024
Q2 2024
|
Rmr Capital Management, LLC
Tustin, CA |
BUY
|
- |
3.63KNew |
$2.56M - $3.16M
|
3.63K
$3.46M
|
|
|
Aug 14, 2024
Q2 2024
|
Vantage Consulting Group Inc
Virginia Beach, VA |
SELL
|
- |
-171- 17.36% |
$121K - $149K
|
814
$776K
|
|
|
Aug 14, 2024
Q2 2024
|
Harding Loevner LP
Bridgewater, NJ |
SELL
|
- |
-7.87K- 4.36% |
$5.55M - $6.85M
|
172K
$165M
|
|
|
Aug 14, 2024
Q2 2024
|
East Coast Asset Management, Llc.
Essex, MA |
SELL
|
- |
-58- 19.33% |
$40.9K - $50.5K
|
242
$231K
|
|
|
Aug 14, 2024
Q2 2024
|
Vantage Financial Partners Ltd., Inc.
|
SELL
|
- |
-20- 3.51% |
$14.1K - $17.4K
|
550
$525K
|
|
|
Aug 14, 2024
Q2 2024
|
Pin Oak Investment Advisors Inc
Houston, TX |
BUY
|
- |
73+ 73.0% |
$51.5K - $63.6K
|
173
$165K
|
|
|
Aug 14, 2024
Q2 2024
|
Resurgent Financial Advisors LLC
Atlanta, GA |
BUY
|
PUT |
200New |
$141K - $174K
|
200
$191K
|
|
|
Aug 14, 2024
Q2 2024
|
Ehp Funds Inc.
Toronto, Z4 |
SELL
|
- |
-200- 25.0% |
$141K - $174K
|
600
$572K
|
|
|
Aug 14, 2024
Q2 2024
|
Driehaus Capital Management LLC
Chicago, IL |
SELL
|
- |
-73- 18.25% |
$51.5K - $63.6K
|
327
$312K
|
|
|
Aug 14, 2024
Q2 2024
|
Caxton Associates LP
New York, NY |
BUY
|
- |
30KNew |
$21.1M - $26.1M
|
30K
$28.6M
|
|
|
Aug 14, 2024
Q2 2024
|
Rain Capital Management, LLC
Lake Oswego, OR |
SELL
|
- |
-1- 0.29% |
$705 - $871
|
338
$322K
|
|
|
Aug 14, 2024
Q2 2024
|
Isam Funds (Uk) LTD
London, X0 |
BUY
|
- |
1KNew |
$706K - $872K
|
1K
$956K
|
|
|
Aug 14, 2024
Q2 2024
|
Swan Capital LLC
Pensacola, FL |
BUY
|
- |
50New |
$35.2K - $43.5K
|
50
$47.7K
|
|
|
Aug 14, 2024
Q2 2024
|
Abich Financial Wealth Management LLC
Ashburn, VA |
SELL
|
- |
-9- 24.32% |
$6.34K - $7.84K
|
28
$26.7K
|
|
|
Aug 14, 2024
Q2 2024
|
Duff & Phelps Investment Management CO
Chicago, IL |
SELL
|
- |
-4.09K- 80.08% |
$2.88M - $3.56M
|
1.02K
$971K
|
|
|
Aug 13, 2024
Q2 2024
|
Alesco Advisors LLC
Pittsford, NY |
BUY
|
- |
244New |
$172K - $212K
|
244
$233K
|
|
|
Aug 13, 2024
Q2 2024
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
24.8KNew |
$17.5M - $21.6M
|
24.8K
$23.7M
|
|
|
Aug 13, 2024
Q2 2024
|
Counterpoint Mutual Funds LLC
|
BUY
|
- |
800New |
$564K - $697K
|
800
$763K
|
|
|
Aug 13, 2024
Q2 2024
|
Comprehensive Wealth Management, LLC
Lynnwood, WA |
BUY
|
- |
251New |
$177K - $219K
|
251
$239K
|
|
|
Aug 13, 2024
Q2 2024
|
M Holdings Securities, Inc.
Portland, OR |
BUY
|
- |
3.17KNew |
$2.24M - $2.76M
|
3.17K
$3.03M
|
|
|
Aug 13, 2024
Q2 2024
|
Tcwp LLC
Tampa, FL |
SELL
|
- |
-13- 2.38% |
$9.16K - $11.3K
|
533
$508K
|
|
|
Aug 13, 2024
Q2 2024
|
Tpg Advisors LLC
Northfield, IL |
BUY
|
- |
1.18KNew |
$830K - $1.02M
|
1.18K
$1.12M
|
|
|
Aug 13, 2024
Q2 2024
|
Black Rock Inc.
New York, NY |
BUY
|
- |
835K+ 2.58% |
$589M - $727M
|
33.2M
$31.7B
|
|
|
Aug 13, 2024
Q2 2024
|
Black Rock Inc.
New York, NY |
BUY
|
PUT |
21KNew |
$14.8M - $18.3M
|
21K
$20M
|
|
|
Aug 13, 2024
Q2 2024
|
Seldon Capital LP
San Francisco, CA |
BUY
|
- |
238New |
$168K - $207K
|
238
$227K
|
|
|
Aug 12, 2024
Q2 2024
|
Ccla Investment Management LTD
London, X0 |
SELL
|
- |
-7.77K- 7.8% |
$5.48M - $6.77M
|
91.8K
$87.6M
|
|
|
Aug 12, 2024
Q2 2024
|
Girard Partners Ltd.
|
SELL
|
- |
-526- 3.12% |
$371K - $458K
|
16.3K
$15.6M
|
|
|
Aug 12, 2024
Q2 2024
|
Measured Wealth Private Client Group, LLC
|
BUY
|
- |
261New |
$184K - $227K
|
261
$249K
|
|
|
Aug 12, 2024
Q2 2024
|
Mckinley Capital Management LLC
|
SELL
|
- |
-1.82K- 12.95% |
$1.28M - $1.58M
|
12.2K
$11.7M
|
|
|
Aug 12, 2024
Q2 2024
|
Buckingham Strategic Wealth, LLC
Clayton, MO |
BUY
|
- |
644+ 5.26% |
$454K - $561K
|
12.9K
$12.3M
|
|
|
Aug 12, 2024
Q2 2024
|
Buckingham Strategic Wealth, LLC
Clayton, MO |
BUY
|
CALL |
100New |
$70.5K - $87.1K
|
100
$95.4K
|
|
|
Aug 12, 2024
Q2 2024
|
Sky Oak Wealth, LLC
|
SELL
|
- |
-200- 21.62% |
$141K - $174K
|
725
$692K
|
|
|
Aug 12, 2024
Q2 2024
|
Financial Council Asset Management Inc
|
BUY
|
- |
12+ 3.56% |
$8.46K - $10.4K
|
349
$333K
|
|
|
Aug 12, 2024
Q2 2024
|
Entropy Technologies, LP
New York, NY |
BUY
|
- |
11.7KNew |
$8.27M - $10.2M
|
11.7K
$11.2M
|
|
|
Aug 12, 2024
Q2 2024
|
Lattice Capital Management, LLC
|
BUY
|
- |
600New |
$423K - $522K
|
600
$572K
|
|
|
Aug 12, 2024
Q2 2024
|
Benjamin F. Edwards & Company, Inc.
St. Louis, MO |
BUY
|
- |
2.65K+ 3.8% |
$1.87M - $2.3M
|
72.3K
$68.9M
|