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 |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Chickasaw Capital Management LLC
|
BUY
|
- |
71+ 9.16% |
$64.7K - $67.8K
|
846
$772K
|
|
|
Jan 14, 2026
Q4 2025
|
Hourglass Capital, LLC
|
BUY
|
- |
70+ 19.13% |
$63.8K - $66.8K
|
436
$398K
|
|
|
Jan 09, 2026
Q4 2025
|
Atlas Brown,Inc.
|
BUY
|
- |
67+ 1.47% |
$61K - $64K
|
4.62K
$4.22M
|
|
|
Jan 12, 2026
Q4 2025
|
Signal Advisors Wealth, LLC
Detroit, MI |
BUY
|
- |
66+ 8.2% |
$60.1K - $63K
|
871
$795K
|
|
|
Jan 12, 2026
Q4 2025
|
Bill Few Associates, Inc.
|
BUY
|
- |
65+ 8.29% |
$59.2K - $62.1K
|
849
$775K
|
|
|
Jan 20, 2026
Q4 2025
|
Stonebridge Financial Group, LLC
Wormleysburg, PA |
BUY
|
- |
62+ 15.27% |
$56.5K - $59.2K
|
468
$427K
|
|
|
Jan 14, 2026
Q4 2025
|
Aa Financial Advisors, LLC
Columbus, OH |
BUY
|
- |
61+ 5.45% |
$55.6K - $58.3K
|
1.18K
$1.08M
|
|
|
Jan 08, 2026
Q4 2025
|
Signet Financial Management, LLC
Parsippany, NJ |
BUY
|
- |
61+ 1.07% |
$55.6K - $58.3K
|
5.78K
$5.28M
|
|
|
Jan 14, 2026
Q4 2025
|
Org Wealth Partners, LLC
Dallas, TX |
BUY
|
- |
59+ 2.6% |
$53.7K - $56.3K
|
2.32K
$2.12M
|
|
|
Jan 12, 2026
Q4 2025
|
Wealth Management Partners, LLC
|
BUY
|
- |
57+ 1.88% |
$51.9K - $54.4K
|
3.09K
$2.82M
|
|
|
Jan 05, 2026
Q4 2025
|
Holos Integrated Wealth LLC
Kennett Square, PA |
BUY
|
- |
57+ 132.56% |
$51.9K - $54.4K
|
100
$91.3K
|
|
|
Jan 16, 2026
Q4 2025
|
Tempus Wealth Planning, LLC
|
BUY
|
- |
56+ 2.99% |
$51K - $53.5K
|
1.93K
$1.76M
|
|
|
Jan 07, 2026
Q4 2025
|
Gilbert & Cook, Inc.
|
BUY
|
- |
56+ 13.83% |
$51K - $53.5K
|
461
$421K
|
|
|
Jan 21, 2026
Q4 2025
|
Lakeshore Capital Group, Inc.
Rolling Meadows, IL |
BUY
|
- |
55+ 1.78% |
$50.1K - $52.5K
|
3.15K
$2.87M
|
|
|
Jan 21, 2026
Q4 2025
|
Hartford Financial Management Inc.
|
BUY
|
- |
55+ 0.69% |
$50.1K - $52.5K
|
7.98K
$7.28M
|
|
|
Jan 20, 2026
Q4 2025
|
Invesco, LLC
Des Plaines, IL |
BUY
|
- |
55+ 0.57% |
$50.1K - $52.5K
|
9.67K
$8.83M
|
|
|
Jan 16, 2026
Q4 2025
|
Essex LLC
|
BUY
|
- |
54+ 4.46% |
$49.2K - $51.6K
|
1.26K
$1.15M
|
|
|
Jan 12, 2026
Q4 2025
|
Gilman Hill Asset Management, LLC
|
BUY
|
- |
54+ 7.74% |
$49.2K - $51.6K
|
752
$686K
|
|
|
Jan 14, 2026
Q4 2025
|
First County Bank /Ct/
Stamford, CT |
BUY
|
- |
53+ 1.82% |
$48.3K - $50.6K
|
2.96K
$2.7M
|
|
|
Jan 07, 2026
Q4 2025
|
Kfa Private Wealth Group, LLC
|
BUY
|
- |
53+ 7.36% |
$48.3K - $50.6K
|
773
$705K
|
|
|
Jan 02, 2026
Q4 2025
|
Boltwood Capital Management
|
BUY
|
- |
53+ 3.4% |
$48.3K - $50.6K
|
1.61K
$1.47M
|
|
|
Jan 21, 2026
Q4 2025
|
C2 C Wealth Management, LLC
|
BUY
|
- |
51+ 15.5% |
$46.5K - $48.7K
|
380
$347K
|
|
|
Jan 20, 2026
Q4 2025
|
Family Legacy Financial Solutions, LLC
Cary, NC |
BUY
|
- |
51+ 3.67% |
$46.5K - $48.7K
|
1.44K
$1.32M
|
|
|
Jan 15, 2026
Q4 2025
|
Saxony Capital Management, LLC
St. Louis, MO |
BUY
|
- |
51+ 8.99% |
$46.5K - $48.7K
|
618
$564K
|
|
|
Jan 14, 2026
Q4 2025
|
Fairvoy Private Wealth, LLC
Birmingham, AL |
BUY
|
- |
51+ 1.15% |
$46.5K - $48.7K
|
4.48K
$4.09M
|
|
|
Jan 14, 2026
Q4 2025
|
Centurion Wealth Management LLC
Mclean, VA |
BUY
|
- |
51+ 2.5% |
$46.5K - $48.7K
|
2.1K
$1.91M
|
|
|
Jan 20, 2026
Q4 2025
|
Cornell Pochily Investment Advisors, Inc.
|
BUY
|
- |
50+ 1.76% |
$45.5K - $47.7K
|
2.89K
$2.64M
|
|
|
Jan 12, 2026
Q4 2025
|
Define Financial, LLC
San Diego, CA |
BUY
|
- |
50+ 13.97% |
$45.5K - $47.7K
|
408
$372K
|
|
|
Jan 13, 2026
Q4 2025
|
Enclave Advisors LLC
Austin, TX |
BUY
|
- |
48+ 4.3% |
$43.7K - $45.8K
|
1.16K
$1.06M
|
|
|
Jan 12, 2026
Q4 2025
|
Founders Grove Wealth Partners, LLC
Richmond, VA |
BUY
|
- |
47+ 17.87% |
$42.8K - $44.9K
|
310
$283K
|
|
|
Jan 20, 2026
Q4 2025
|
E Cio, Inc.
Madison, WI |
BUY
|
- |
45New |
$41K - $43K
|
45
$41.1K
|
|
|
Jan 06, 2026
Q4 2025
|
Sage Capital Advisors,Llc
|
BUY
|
- |
45+ 0.71% |
$41K - $43K
|
6.42K
$5.86M
|
|
|
Jan 21, 2026
Q4 2025
|
Fulton Breakefield Broenniman LLC
|
BUY
|
- |
44+ 1.56% |
$40.1K - $42K
|
2.87K
$2.62M
|
|
|
Jan 21, 2026
Q4 2025
|
Raleigh Capital Management Inc.
Cary, NC |
BUY
|
- |
44+ 9.17% |
$40.1K - $42K
|
524
$478K
|
|
|
Jan 20, 2026
Q4 2025
|
Trust CO Of Toledo Na
Holland, OH |
BUY
|
- |
43+ 0.48% |
$39.2K - $41.1K
|
8.95K
$8.16M
|
|
|
Jan 08, 2026
Q4 2025
|
Peterson Wealth Advisors, LLC
|
BUY
|
- |
43+ 7.11% |
$39.2K - $41.1K
|
648
$591K
|
|
|
Jan 12, 2026
Q4 2025
|
Perkins Coie Trust CO
|
BUY
|
- |
42+ 0.89% |
$38.3K - $40.1K
|
4.76K
$4.35M
|
|
|
Jan 15, 2026
Q4 2025
|
Windsor Capital Management, LLC
|
BUY
|
- |
41+ 8.87% |
$37.3K - $39.2K
|
503
$459K
|
|
|
Jan 21, 2026
Q4 2025
|
West Paces Advisors Inc.
Atlanta, GA |
BUY
|
- |
39+ 3.11% |
$35.5K - $37.2K
|
1.3K
$1.18M
|
|
|
Jan 15, 2026
Q4 2025
|
Pfg Private Wealth Management, LLC
|
BUY
|
- |
38+ 9.79% |
$34.6K - $36.3K
|
426
$389K
|
|
|
Jan 08, 2026
Q4 2025
|
Affinity Capital Advisors, LLC
|
BUY
|
- |
38+ 5.12% |
$34.6K - $36.3K
|
780
$712K
|
|
|
Jan 14, 2026
Q4 2025
|
Quantum Financial Planning Services, Inc.
Spokane, WA |
BUY
|
- |
37+ 1.88% |
$33.7K - $35.3K
|
2K
$1.83M
|
|
|
Jan 06, 2026
Q4 2025
|
Investors Research Corp
|
BUY
|
- |
37+ 411.11% |
$33.7K - $35.3K
|
46
$42K
|
|
|
Jan 21, 2026
Q4 2025
|
Ameliora Wealth Management Ltd.
Zurich, V8 |
BUY
|
- |
36+ 5.71% |
$32.8K - $34.4K
|
666
$608K
|
|
|
Jan 12, 2026
Q4 2025
|
Benin Management Corp
|
BUY
|
- |
36+ 0.76% |
$32.8K - $34.4K
|
4.79K
$4.37M
|
|
|
Jan 07, 2026
Q4 2025
|
Kure Advisory, LLC
Plymouth, MN |
BUY
|
- |
35+ 9.26% |
$31.9K - $33.4K
|
413
$377K
|
|
|
Jan 12, 2026
Q4 2025
|
Exchange Bank
Santa Rosa, CA |
BUY
|
- |
32+ 3.9% |
$29.2K - $30.6K
|
852
$778K
|
|
|
Jan 07, 2026
Q4 2025
|
Precedent Wealth Partners, LLC
Houston, TX |
BUY
|
- |
32+ 7.49% |
$29.2K - $30.6K
|
459
$419K
|
|
|
Jan 21, 2026
Q4 2025
|
Rydar Equities, Inc.
Weatherford, TX |
BUY
|
- |
31+ 1.24% |
$28.2K - $29.6K
|
2.52K
$2.3M
|
|
|
Jan 13, 2026
Q4 2025
|
Mayflower Financial Advisors, LLC
|
BUY
|
- |
31+ 1.6% |
$28.2K - $29.6K
|
1.96K
$1.79M
|
|