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 20, 2025
Q3 2025
|
Quest 10 Wealth Builders, Inc.
Fuquay Varina, VA |
SELL
|
- |
-24- 10.81% |
$22K - $23.9K
|
198
$181K
|
|
|
Nov 18, 2025
Q3 2025
|
Integrated Investment Consultants, LLC
|
SELL
|
- |
-23- 1.72% |
$21.1K - $22.9K
|
1.32K
$1.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Meridian Wealth Partners, LLC
Blue Bell, PA |
SELL
|
- |
-23- 5.9% |
$21.1K - $22.9K
|
367
$335K
|
|
|
Nov 12, 2025
Q3 2025
|
Maseco LLP
London, |
SELL
|
- |
-23- 9.79% |
$21.1K - $22.9K
|
212
$193K
|
|
|
Nov 07, 2025
Q3 2025
|
W.G. Shaheen & Associates Dba Whitney & CO
|
SELL
|
- |
-23- 0.25% |
$21.1K - $22.9K
|
9.27K
$8.46M
|
|
|
Nov 04, 2025
Q3 2025
|
Swp Financial LLC
San Diego, CA |
SELL
|
- |
-23- 7.44% |
$21.1K - $22.9K
|
286
$261K
|
|
|
Nov 12, 2025
Q3 2025
|
Boston Family Office LLC
Boston, MA |
SELL
|
- |
-22- 0.17% |
$20.2K - $21.9K
|
12.7K
$11.6M
|
|
|
Nov 04, 2025
Q3 2025
|
Transcendent Capital Group LLC
Edmond, OK |
SELL
|
- |
-22- 3.53% |
$20.2K - $21.9K
|
601
$548K
|
|
|
Oct 24, 2025
Q3 2025
|
Stonehearth Capital Management, LLC
|
SELL
|
- |
-22- 5.63% |
$20.2K - $21.9K
|
369
$337K
|
|
|
Oct 07, 2025
Q3 2025
|
Traphagen Investment Advisors LLC
Oradell, NJ |
SELL
|
- |
-22- 1.2% |
$20.2K - $21.9K
|
1.81K
$1.65M
|
|
|
Nov 12, 2025
Q3 2025
|
Parallel Advisors, LLC
|
SELL
|
- |
-21- 0.05% |
$19.2K - $20.9K
|
46.5K
$42.5M
|
|
|
Nov 04, 2025
Q3 2025
|
Convergence Investment Partners, LLC
|
SELL
|
- |
-21- 3.29% |
$19.2K - $20.9K
|
618
$564K
|
|
|
Oct 30, 2025
Q3 2025
|
Wbh Advisory Inc
|
SELL
|
- |
-21- 0.42% |
$19.2K - $20.9K
|
4.98K
$4.55M
|
|
|
Oct 21, 2025
Q3 2025
|
Commonwealth Financial Services, LLC
Parkersburg, WV |
SELL
|
- |
-21- 0.7% |
$19.2K - $20.9K
|
3K
$2.74M
|
|
|
Oct 15, 2025
Q3 2025
|
Park Capital Management, LLC / Wi
Madison, WI |
SELL
|
- |
-21- 7.58% |
$19.2K - $20.9K
|
256
$234K
|
|
|
Oct 14, 2025
Q3 2025
|
Jbr CO Financial Management Inc
Ardmore, OK |
SELL
|
- |
-21- 1.48% |
$19.2K - $20.9K
|
1.4K
$1.28M
|
|
|
Oct 14, 2025
Q3 2025
|
Big Sur Wealth Management LLC
Miami, FL |
SELL
|
- |
-21- 0.67% |
$19.2K - $20.9K
|
3.09K
$2.82M
|
|
|
Nov 12, 2025
Q3 2025
|
Hoey Investments, Inc
Coatesville, PA |
SELL
|
- |
-20- 5.04% |
$18.3K - $19.9K
|
377
$344K
|
|
|
Nov 10, 2025
Q3 2025
|
Jupiter Asset Management LTD
|
SELL
|
- |
-20- 0.03% |
$18.3K - $19.9K
|
61.3K
$55.9M
|
|
|
Nov 06, 2025
Q3 2025
|
Leisure Capital Management
|
SELL
|
- |
-20- 0.32% |
$18.3K - $19.9K
|
6.24K
$5.69M
|
|
|
Nov 05, 2025
Q3 2025
|
Linscomb & Williams, Inc.
Houston, TX |
SELL
|
- |
-20- 0.31% |
$18.3K - $19.9K
|
6.43K
$5.87M
|
|
|
Nov 04, 2025
Q3 2025
|
Cutler Investment Counsel LLC
|
SELL
|
- |
-20- 0.69% |
$18.3K - $19.9K
|
2.87K
$2.62M
|
|
|
Nov 04, 2025
Q3 2025
|
Family Office Research LLC
Bethesda, MD |
SELL
|
- |
-20- 5.17% |
$18.3K - $19.9K
|
367
$335K
|
|
|
Oct 30, 2025
Q3 2025
|
Am Investment Strategies LLC
|
SELL
|
- |
-20- 0.6% |
$18.3K - $19.9K
|
3.32K
$3.03M
|
|
|
Oct 28, 2025
Q3 2025
|
Sol Capital Management CO
|
SELL
|
- |
-20- 0.44% |
$18.3K - $19.9K
|
4.54K
$4.14M
|
|
|
Oct 27, 2025
Q3 2025
|
West Wealth Group, LLC
|
SELL
|
- |
-20- 3.06% |
$18.3K - $19.9K
|
633
$578K
|
|
|
Oct 24, 2025
Q3 2025
|
Hidden Cove Wealth Management, LLC
Bainbridge Island, WA |
SELL
|
- |
-20- 3.92% |
$18.3K - $19.9K
|
490
$447K
|
|
|
Oct 24, 2025
Q3 2025
|
Culbertson A N & CO Inc
|
SELL
|
- |
-20- 2.9% |
$18.3K - $19.9K
|
670
$611K
|
|
|
Nov 12, 2025
Q3 2025
|
Angeles Wealth Management, LLC
|
SELL
|
- |
-19- 0.18% |
$17.4K - $18.9K
|
10.4K
$9.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Triton Wealth Management, Pllc
|
SELL
|
- |
-19- 0.53% |
$17.4K - $18.9K
|
3.57K
$3.26M
|
|
|
Nov 07, 2025
Q3 2025
|
Northwestern Mutual Investment Management Company, LLC
|
SELL
|
- |
-19- 0.13% |
$17.4K - $18.9K
|
14.1K
$12.9M
|
|
|
Nov 05, 2025
Q3 2025
|
Spinnaker Trust
|
SELL
|
- |
-19- 0.25% |
$17.4K - $18.9K
|
7.66K
$6.99M
|
|
|
Nov 03, 2025
Q3 2025
|
Benedict Financial Advisors Inc
|
SELL
|
- |
-19- 0.55% |
$17.4K - $18.9K
|
3.43K
$3.13M
|
|
|
Oct 31, 2025
Q3 2025
|
Frazier Financial Advisors, LLC
Columbus, OH |
SELL
|
- |
-18- 41.86% |
$16.5K - $17.9K
|
25
$22.8K
|
|
|
Oct 28, 2025
Q3 2025
|
Arlington Trust CO LLC
Birmingham, AL |
SELL
|
- |
-18- 0.63% |
$16.5K - $17.9K
|
2.85K
$2.6M
|
|
|
Oct 23, 2025
Q3 2025
|
West Bancorporation Inc
|
SELL
|
- |
-18- 1.34% |
$16.5K - $17.9K
|
1.33K
$1.21M
|
|
|
Oct 17, 2025
Q3 2025
|
Bank Plus Trust Department
Jackson, MS |
SELL
|
- |
-18- 1.1% |
$16.5K - $17.9K
|
1.61K
$1.47M
|
|
|
Dec 15, 2025
Q3 2025
|
Farmers National Bank
Danville, KY |
SELL
|
- |
-17- 2.83% |
$15.6K - $16.9K
|
583
$532K
|
|
|
Nov 14, 2025
Q3 2025
|
Stone X Group Inc.
|
SELL
|
- |
-17- 0.22% |
$15.6K - $16.9K
|
7.61K
$6.94M
|
|
|
Oct 27, 2025
Q3 2025
|
Jacobsen Capital Management
|
SELL
|
- |
-17- 2.17% |
$15.6K - $16.9K
|
766
$699K
|
|
|
Oct 22, 2025
Q3 2025
|
Madrona Financial Services, LLC
|
SELL
|
- |
-17- 0.29% |
$15.6K - $16.9K
|
5.75K
$5.25M
|
|
|
Oct 22, 2025
Q3 2025
|
North Star Investment Management Corp.
Chicago, IL |
SELL
|
- |
-17- 0.16% |
$15.6K - $16.9K
|
10.9K
$9.95M
|
|
|
Oct 16, 2025
Q3 2025
|
Syntegra Private Wealth Group, LLC
Chesterfield, MO |
SELL
|
- |
-17- 2.89% |
$15.6K - $16.9K
|
572
$522K
|
|
|
Oct 15, 2025
Q3 2025
|
Fmb Wealth Management
Westlake Village, CA |
SELL
|
- |
-17- 6.91% |
$15.6K - $16.9K
|
229
$209K
|
|
|
Oct 14, 2025
Q3 2025
|
Globalt Investments LLC / Ga
Atlanta, GA |
SELL
|
- |
-17- 0.59% |
$15.6K - $16.9K
|
2.85K
$2.6M
|
|
|
Oct 06, 2025
Q3 2025
|
Assured Partners Investment Advisors, LLC
Tampa, FL |
SELL
|
- |
-17- 3.65% |
$15.6K - $16.9K
|
449
$410K
|
|
|
Nov 14, 2025
Q3 2025
|
Maripau Wealth Management LLC
Fort Wayne, IN |
SELL
|
- |
-16- 5.03% |
$14.7K - $15.9K
|
302
$276K
|
|
|
Nov 14, 2025
Q3 2025
|
Saturna Capital Corp
Bellingham, WA |
SELL
|
- |
-16- 0.37% |
$14.7K - $15.9K
|
4.35K
$3.97M
|
|
|
Nov 12, 2025
Q3 2025
|
Le Clair Wealth Partners LLC
Dublin, OH |
SELL
|
- |
-16- 2.04% |
$14.7K - $15.9K
|
769
$702K
|
|
|
Nov 12, 2025
Q3 2025
|
Sonata Capital Group Inc
|
SELL
|
- |
-16- 0.85% |
$14.7K - $15.9K
|
1.86K
$1.7M
|
|