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 13, 2025
Q3 2025
|
Spectrum Planning & Advisory Services Inc.
|
BUY
|
- |
8+ 1.89% |
$7.33K - $7.96K
|
432
$394K
|
|
|
Nov 06, 2025
Q3 2025
|
Allegheny Financial Group LTD
Pittsburgh, PA |
BUY
|
- |
8+ 0.39% |
$7.33K - $7.96K
|
2.04K
$1.86M
|
|
|
Nov 05, 2025
Q3 2025
|
Kondo Wealth Advisors, Inc.
Pasadena, CA |
BUY
|
- |
8+ 2.42% |
$7.33K - $7.96K
|
338
$308K
|
|
|
Nov 05, 2025
Q3 2025
|
Continental Investors Services, Inc.
Longview, WA |
BUY
|
- |
8+ 0.53% |
$7.33K - $7.96K
|
1.52K
$1.39M
|
|
|
Nov 03, 2025
Q3 2025
|
High Note Wealth, LLC
Deephaven, MN |
BUY
|
- |
8+ 1.67% |
$7.33K - $7.96K
|
487
$444K
|
|
|
Oct 24, 2025
Q3 2025
|
Acorn Financial Advisory Services Inc
|
BUY
|
- |
8+ 2.86% |
$7.33K - $7.96K
|
288
$263K
|
|
|
Oct 21, 2025
Q3 2025
|
Gsb Wealth Management, LLC
|
BUY
|
- |
8+ 0.23% |
$7.33K - $7.96K
|
3.55K
$3.24M
|
|
|
Oct 14, 2025
Q3 2025
|
Red Mountain Financial, LLC
Fort Collins, CO |
BUY
|
- |
8+ 0.49% |
$7.33K - $7.96K
|
1.64K
$1.5M
|
|
|
Oct 14, 2025
Q3 2025
|
Mjt & Associates Financial Advisory Group, Inc.
Monteviceo, MN |
BUY
|
- |
8+ 42.11% |
$7.33K - $7.96K
|
27
$24.6K
|
|
|
Nov 13, 2025
Q3 2025
|
Ring Mountain Capital, LLC
Tiburon, CA |
BUY
|
- |
7+ 1.62% |
$6.41K - $6.96K
|
438
$400K
|
|
|
Nov 12, 2025
Q3 2025
|
Ballast Advisors LLC
|
BUY
|
- |
7+ 0.3% |
$6.41K - $6.96K
|
2.35K
$2.15M
|
|
|
Nov 12, 2025
Q3 2025
|
Family Legacy, Inc.
|
BUY
|
- |
7+ 0.12% |
$6.41K - $6.96K
|
5.65K
$5.16M
|
|
|
Nov 07, 2025
Q3 2025
|
Excalibur Management Corp
|
BUY
|
- |
7+ 0.46% |
$6.41K - $6.96K
|
1.54K
$1.41M
|
|
|
Nov 05, 2025
Q3 2025
|
Tag Stone Capital, Inc.
|
BUY
|
- |
7+ 0.12% |
$6.41K - $6.96K
|
6.03K
$5.5M
|
|
|
Oct 28, 2025
Q3 2025
|
Dillon & Associates Inc
|
BUY
|
- |
7+ 0.06% |
$6.41K - $6.96K
|
11.4K
$10.4M
|
|
|
Oct 24, 2025
Q3 2025
|
Purus Wealth Management, LLC
|
BUY
|
- |
7+ 0.04% |
$6.41K - $6.96K
|
16.1K
$14.7M
|
|
|
Oct 24, 2025
Q3 2025
|
Legacy Trust
Grand Rapids, MI |
BUY
|
- |
7+ 0.09% |
$6.41K - $6.96K
|
7.96K
$7.26M
|
|
|
Oct 22, 2025
Q3 2025
|
Foronjy Financial LLC
Los Osos, CA |
BUY
|
- |
7+ 2.77% |
$6.41K - $6.96K
|
260
$237K
|
|
|
Oct 21, 2025
Q3 2025
|
Davis Capital Management
Jacksonville, FL |
BUY
|
- |
7+ 0.48% |
$6.41K - $6.96K
|
1.48K
$1.35M
|
|
|
Oct 20, 2025
Q3 2025
|
Trail Ridge Investment Advisors, LLC
|
BUY
|
- |
7+ 0.13% |
$6.41K - $6.96K
|
5.4K
$4.93M
|
|
|
Oct 10, 2025
Q3 2025
|
Foster Victor Wealth Advisors, LLC
|
BUY
|
- |
7+ 1.45% |
$6.41K - $6.96K
|
490
$447K
|
|
|
Nov 13, 2025
Q3 2025
|
Ncp Inc.
La Quinta, CA |
BUY
|
- |
6+ 0.29% |
$5.5K - $5.97K
|
2.08K
$1.9M
|
|
|
Nov 12, 2025
Q3 2025
|
Riggs Asset Managment Co. Inc.
|
BUY
|
- |
6+ 1.9% |
$5.5K - $5.97K
|
322
$294K
|
|
|
Nov 10, 2025
Q3 2025
|
Ov Management LLC
Minneapolis, MN |
BUY
|
- |
6+ 0.59% |
$5.5K - $5.97K
|
1.02K
$927K
|
|
|
Nov 07, 2025
Q3 2025
|
Riverstone Advisors, LLC
|
BUY
|
- |
6+ 0.83% |
$5.5K - $5.97K
|
732
$668K
|
|
|
Nov 03, 2025
Q3 2025
|
Mystic Asset Management, Inc.
Warwick, RI |
BUY
|
- |
6+ 2.52% |
$5.5K - $5.97K
|
244
$223K
|
|
|
Oct 30, 2025
Q3 2025
|
Bank Plus Wealth Management LLC
Jackson, MS |
BUY
|
- |
6+ 0.88% |
$5.5K - $5.97K
|
689
$629K
|
|
|
Oct 28, 2025
Q3 2025
|
Valued Wealth Advisors LLC
Holladay, UT |
BUY
|
- |
6+ 3.33% |
$5.5K - $5.97K
|
186
$170K
|
|
|
Oct 15, 2025
Q3 2025
|
Vestia Personal Wealth Advisors
Fort Wayne, IN |
BUY
|
- |
6+ 2.67% |
$5.5K - $5.97K
|
231
$211K
|
|
|
Oct 09, 2025
Q3 2025
|
Rockingstone Advisors LLC
Great Barrington, MA |
BUY
|
- |
6+ 0.26% |
$5.5K - $5.97K
|
2.28K
$2.08M
|
|
|
Nov 12, 2025
Q3 2025
|
Berbice Capital Management LLC
Melville, NY |
BUY
|
- |
5+ 0.11% |
$4.58K - $4.97K
|
4.49K
$4.09M
|
|
|
Nov 12, 2025
Q3 2025
|
Madison Wealth Partners, Inc
|
BUY
|
- |
5+ 0.4% |
$4.58K - $4.97K
|
1.25K
$1.14M
|
|
|
Nov 12, 2025
Q3 2025
|
Rs Crum Inc.
|
BUY
|
- |
5+ 1.05% |
$4.58K - $4.97K
|
483
$441K
|
|
|
Nov 10, 2025
Q3 2025
|
Bare Financial Services, Inc
Gap, PA |
BUY
|
- |
5+ 166.67% |
$4.58K - $4.97K
|
8
$7.3K
|
|
|
Nov 07, 2025
Q3 2025
|
Southeast Asset Advisors Inc.
Thomasville, GA |
BUY
|
- |
5+ 0.17% |
$4.58K - $4.97K
|
3K
$2.74M
|
|
|
Nov 05, 2025
Q3 2025
|
Firestone Capital Management
|
BUY
|
- |
5+ 0.67% |
$4.58K - $4.97K
|
746
$681K
|
|
|
Nov 04, 2025
Q3 2025
|
Pinnacle West Asset Management, Inc.
Casper, WY |
BUY
|
- |
5+ 0.25% |
$4.58K - $4.97K
|
2.01K
$1.83M
|
|
|
Nov 03, 2025
Q3 2025
|
Financial Security Advisor, Inc.
Virginia Beach, VA |
BUY
|
- |
5+ 0.62% |
$4.58K - $4.97K
|
818
$746K
|
|
|
Nov 03, 2025
Q3 2025
|
Lri Investments, LLC
Palm Beach Gardens, FL |
BUY
|
- |
5+ 0.71% |
$4.58K - $4.97K
|
709
$647K
|
|
|
Nov 03, 2025
Q3 2025
|
Orba Wealth Advisors, L.L.C.
Chicago, IL |
BUY
|
- |
5+ 1.61% |
$4.58K - $4.97K
|
316
$288K
|
|
|
Oct 31, 2025
Q3 2025
|
International Assets Investment Management, LLC
Orlando, FL |
BUY
|
- |
5+ 0.06% |
$4.58K - $4.97K
|
8.21K
$7.49M
|
|
|
Oct 31, 2025
Q3 2025
|
Northern Oak Wealth Management Inc
Milwaukee, WI |
BUY
|
- |
5+ 0.37% |
$4.58K - $4.97K
|
1.37K
$1.25M
|
|
|
Oct 31, 2025
Q3 2025
|
Wealth Shield Partners, LLC
Cary, NC |
BUY
|
- |
5+ 0.15% |
$4.58K - $4.97K
|
3.42K
$3.12M
|
|
|
Oct 29, 2025
Q3 2025
|
De Dora Capital, Inc.
|
BUY
|
- |
5+ 0.12% |
$4.58K - $4.97K
|
4.18K
$3.82M
|
|
|
Oct 28, 2025
Q3 2025
|
Peoples Bank
|
BUY
|
- |
5+ 0.54% |
$4.58K - $4.97K
|
931
$850K
|
|
|
Oct 23, 2025
Q3 2025
|
Bridgewealth Advisory Group, LLC
Fresno, CA |
BUY
|
- |
5+ 0.52% |
$4.58K - $4.97K
|
959
$875K
|
|
|
Oct 23, 2025
Q3 2025
|
Creative Capital Management Investments LLC
San Diego, CA |
BUY
|
- |
5+ 0.87% |
$4.58K - $4.97K
|
581
$530K
|
|
|
Oct 23, 2025
Q3 2025
|
Slt Holdings LLC
Scottsdale, AZ |
BUY
|
- |
5+ 0.74% |
$4.58K - $4.97K
|
681
$621K
|
|
|
Oct 20, 2025
Q3 2025
|
Hartmann Taylor Wealth Management, LLC
Dallas, TX |
BUY
|
- |
5+ 0.75% |
$4.58K - $4.97K
|
672
$613K
|
|
|
Oct 20, 2025
Q3 2025
|
Reston Wealth Management LLC
|
BUY
|
- |
5+ 1.39% |
$4.58K - $4.97K
|
364
$332K
|
|