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 |
|---|---|---|---|---|---|---|---|
|
Nov 07, 2025
Q3 2025
|
Pekin Hardy Strauss, Inc.
|
BUY
|
- |
21+ 2.39% |
$19.2K - $20.9K
|
900
$821K
|
|
|
Oct 30, 2025
Q3 2025
|
Sellwood Investment Partners LLC
Portland, OR |
BUY
|
- |
21New |
$19.2K - $20.9K
|
21
$19.2K
|
|
|
Oct 27, 2025
Q3 2025
|
New Republic Capital, LLC
Charlotte, NC |
BUY
|
- |
21+ 3.54% |
$19.2K - $20.9K
|
615
$561K
|
|
|
Oct 21, 2025
Q3 2025
|
Christensen, King & Associates Investment Services, Inc.
Richland, WA |
BUY
|
- |
21+ 4.37% |
$19.2K - $20.9K
|
502
$458K
|
|
|
Oct 17, 2025
Q3 2025
|
J. L. Bainbridge & Co., Inc.
|
BUY
|
- |
21+ 3.15% |
$19.2K - $20.9K
|
687
$627K
|
|
|
Oct 14, 2025
Q3 2025
|
Ellenbecker Investment Group
|
BUY
|
- |
21+ 3.8% |
$19.2K - $20.9K
|
573
$523K
|
|
|
Nov 14, 2025
Q3 2025
|
Fayez Sarofim & CO
Houston, TX |
BUY
|
- |
20+ 0.14% |
$18.3K - $19.9K
|
14.6K
$13.3M
|
|
|
Nov 07, 2025
Q3 2025
|
Accretive Wealth Partners, LLC
Parsippany, NJ |
BUY
|
- |
20+ 3.96% |
$18.3K - $19.9K
|
525
$479K
|
|
|
Nov 06, 2025
Q3 2025
|
Mid West One Financial Group, Inc.
Iowa City, IA |
BUY
|
- |
20+ 1.01% |
$18.3K - $19.9K
|
2.01K
$1.83M
|
|
|
Nov 05, 2025
Q3 2025
|
Poehling Capital Management, Inc.
Madison, WI |
BUY
|
- |
20+ 2.84% |
$18.3K - $19.9K
|
723
$660K
|
|
|
Nov 04, 2025
Q3 2025
|
Jacksonville Wealth Management, LLC
Jacksonville, FL |
BUY
|
- |
20+ 4.34% |
$18.3K - $19.9K
|
481
$439K
|
|
|
Nov 04, 2025
Q3 2025
|
Cornerstone Planning Group LLC
Fairfield, NJ |
BUY
|
- |
20+ 12.27% |
$18.3K - $19.9K
|
183
$167K
|
|
|
Oct 28, 2025
Q3 2025
|
Jnba Financial Advisors
|
BUY
|
- |
20+ 6.51% |
$18.3K - $19.9K
|
327
$298K
|
|
|
Oct 27, 2025
Q3 2025
|
Gwn Securities Inc.
Palm Beach Gardens, FL |
BUY
|
- |
20+ 2.22% |
$18.3K - $19.9K
|
921
$840K
|
|
|
Oct 15, 2025
Q3 2025
|
Robbins Farley LLC
Manchester, NH |
BUY
|
- |
20New |
$18.3K - $19.9K
|
20
$18.3K
|
|
|
Nov 13, 2025
Q3 2025
|
Sweeney & Michel, LLC
Chico, CA |
BUY
|
- |
19+ 0.31% |
$17.4K - $18.9K
|
6.11K
$5.58M
|
|
|
Nov 05, 2025
Q3 2025
|
Titleist Asset Management, LLC
San Antonio, TX |
BUY
|
- |
19+ 2.48% |
$17.4K - $18.9K
|
784
$715K
|
|
|
Nov 03, 2025
Q3 2025
|
Cloud Capital Management, LLC
Seattle, WA |
BUY
|
- |
19+ 4.02% |
$17.4K - $18.9K
|
492
$449K
|
|
|
Oct 27, 2025
Q3 2025
|
Hoxton Planning & Management, LLC
Shepherdstown, WV |
BUY
|
- |
19+ 1.29% |
$17.4K - $18.9K
|
1.49K
$1.36M
|
|
|
Oct 20, 2025
Q3 2025
|
Single Point Partners, LLC
|
BUY
|
- |
19+ 6.51% |
$17.4K - $18.9K
|
311
$284K
|
|
|
Oct 07, 2025
Q3 2025
|
Ewg Elevate Inc.
|
BUY
|
- |
19+ 2.82% |
$17.4K - $18.9K
|
693
$632K
|
|
|
Dec 16, 2025
Q3 2025
|
Garde Capital, Inc.
Seattle, WA |
BUY
|
- |
18+ 0.44% |
$16.5K - $17.9K
|
4.14K
$3.78M
|
|
|
Nov 13, 2025
Q3 2025
|
Helium Advisors LLC
Everett, WA |
BUY
|
- |
18+ 1.69% |
$16.5K - $17.9K
|
1.08K
$989K
|
|
|
Nov 13, 2025
Q3 2025
|
Geo Wealth Management, LLC
Chicago, IL |
BUY
|
- |
18+ 1.49% |
$16.5K - $17.9K
|
1.23K
$1.12M
|
|
|
Nov 12, 2025
Q3 2025
|
Rfp Financial Group LLC
Atlanta, GA |
BUY
|
- |
18+ 1.13% |
$16.5K - $17.9K
|
1.62K
$1.47M
|
|
|
Nov 10, 2025
Q3 2025
|
Prestige Wealth Management Group LLC
|
BUY
|
- |
18+ 0.65% |
$16.5K - $17.9K
|
2.8K
$2.56M
|
|
|
Nov 10, 2025
Q3 2025
|
Hurley Capital, LLC
New York, NY |
BUY
|
- |
18+ 120.0% |
$16.5K - $17.9K
|
33
$30.1K
|
|
|
Nov 06, 2025
Q3 2025
|
Arista Wealth Management, LLC
Las Vegas, NV |
BUY
|
- |
18+ 0.25% |
$16.5K - $17.9K
|
7.16K
$6.54M
|
|
|
Oct 24, 2025
Q3 2025
|
Cedar Mountain Advisors, LLC
|
BUY
|
- |
18+ 4.99% |
$16.5K - $17.9K
|
379
$346K
|
|
|
Oct 24, 2025
Q3 2025
|
Corundum Trust Company, Inc
Sioux Falls, SD |
BUY
|
- |
18New |
$16.5K - $17.9K
|
18
$16.4K
|
|
|
Oct 14, 2025
Q3 2025
|
Shikiar Asset Management Inc
|
BUY
|
- |
18+ 1.5% |
$16.5K - $17.9K
|
1.22K
$1.11M
|
|
|
Oct 02, 2025
Q3 2025
|
Bank Of New Hampshire
|
BUY
|
- |
18+ 0.31% |
$16.5K - $17.9K
|
5.78K
$5.27M
|
|
|
Nov 14, 2025
Q3 2025
|
Strategic Investment Advisors
Farmington Hills, MI |
BUY
|
- |
17+ 1.5% |
$15.6K - $16.9K
|
1.15K
$1.05M
|
|
|
Nov 13, 2025
Q3 2025
|
Xy Capital LTD
Central, K3 |
BUY
|
- |
17New |
$15.6K - $16.9K
|
17
$15.5K
|
|
|
Nov 12, 2025
Q3 2025
|
Stonebridge Capital Advisors LLC
St Paul, MN |
BUY
|
- |
17+ 5.92% |
$15.6K - $16.9K
|
304
$277K
|
|
|
Nov 06, 2025
Q3 2025
|
Umpqua Bank
Lake Oswego, OR |
BUY
|
- |
17+ 0.41% |
$15.6K - $16.9K
|
4.15K
$3.78M
|
|
|
Nov 05, 2025
Q3 2025
|
Allen Investment Management LLC
|
BUY
|
- |
17+ 0.38% |
$15.6K - $16.9K
|
4.52K
$4.12M
|
|
|
Oct 30, 2025
Q3 2025
|
Verus Financial Partners, Inc.
|
BUY
|
- |
17+ 5.38% |
$15.6K - $16.9K
|
333
$304K
|
|
|
Oct 29, 2025
Q3 2025
|
Vaughan David Investments LLC
Peoria, IL |
BUY
|
- |
17+ 0.89% |
$15.6K - $16.9K
|
1.92K
$1.75M
|
|
|
Oct 28, 2025
Q3 2025
|
Alliance Wealth Management Group
Flemington, NJ |
BUY
|
- |
17+ 4.94% |
$15.6K - $16.9K
|
361
$329K
|
|
|
Oct 24, 2025
Q3 2025
|
Towercrest Capital Management
Newtown, PA |
BUY
|
- |
17+ 4.89% |
$15.6K - $16.9K
|
365
$333K
|
|
|
Oct 06, 2025
Q3 2025
|
Wiser Wealth Management, Inc
|
BUY
|
- |
17+ 8.13% |
$15.6K - $16.9K
|
226
$206K
|
|
|
Jan 06, 2026
Q3 2025
|
Tucker Asset Management LLC
Littleton, CO |
BUY
|
- |
16+ 6.61% |
$14.7K - $15.9K
|
258
$235K
|
|
|
Nov 17, 2025
Q3 2025
|
Vivaldi Capital Management LP
Chicago, IL |
BUY
|
- |
16+ 0.77% |
$14.7K - $15.9K
|
2.08K
$1.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Kempen Capital Management N.V.
Amsterdam, P7 |
BUY
|
- |
16+ 0.16% |
$14.7K - $15.9K
|
10.3K
$9.41M
|
|
|
Nov 14, 2025
Q3 2025
|
Yukon Wealth Management, Inc.
Overland Park, KS |
BUY
|
- |
16+ 0.64% |
$14.7K - $15.9K
|
2.52K
$2.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Bokf, Na
Tulsa, OK |
BUY
|
- |
16+ 0.05% |
$14.7K - $15.9K
|
29.9K
$27.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Decatur Capital Management, Inc.
Decatur, GA |
BUY
|
- |
16+ 0.44% |
$14.7K - $15.9K
|
3.67K
$3.35M
|
|
|
Nov 13, 2025
Q3 2025
|
Elgethun Capital Management
Sioux Falls, SD |
BUY
|
- |
16+ 4.17% |
$14.7K - $15.9K
|
400
$365K
|
|
|
Nov 12, 2025
Q3 2025
|
Us Advisors Wealth Management, LLC
Eden Prairie, MN |
BUY
|
- |
16+ 5.54% |
$14.7K - $15.9K
|
305
$278K
|
|