Institutional Ownership Costco Wholesale Corp (COST)
This table provides information about the institutional ownership of Costco Wholesale Corp (COST). We have compiled data on the 4,527 institutions that hold shares in the stock, with a total of 297 Million shares, which have been reported (via 13F filing form) to have a value of $271 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
La Banque Postale Asset Management Sa
Paris, I0 |
Oct 31, 2025 Q3 2025 |
14,374
shares
|
$13.1 Million
0.16% of portfolio
|
Q3 2025
Reduced 21.46%
|
|
|
Burns J W & CO Inc
|
Jan 12, 2026 Q4 2025 |
14,353
shares
|
$13.1 Million
1.47% of portfolio
|
Q4 2025
Added 1.04%
|
|
|
Berger Financial Group, Inc
Plymouth, MN |
Oct 14, 2025 Q3 2025 |
14,330
shares
|
$13.1 Million
0.97% of portfolio
|
Q3 2025
Reduced 0.24%
|
|
|
Gamble Jones Investment Counsel
|
Feb 07, 2023 Q4 2022 |
14,313
shares
|
$13.1 Million
0.49% of portfolio
|
Q4 2022
Reduced 0.09%
|
|
|
Farmers & Merchants Trust CO Of Long Beach
|
Oct 27, 2025 Q3 2025 |
14,220
shares
|
$13 Million
3.07% of portfolio
|
Q3 2025
Reduced 3.27%
|
|
|
Hutner Capital Management Inc
Manchester, VT |
Nov 13, 2025 Q3 2025 |
14,191
shares
|
$13 Million
5.56% of portfolio
|
Q3 2025
Reduced 0.25%
|
|
|
Raab & Moskowitz Asset Management LLC
Chatham, NJ |
Nov 18, 2025 Q3 2025 |
14,140
shares
|
$12.9 Million
2.98% of portfolio
|
Q3 2025
Reduced 1.62%
|
|
|
Northwestern Mutual Investment Management Company, LLC
|
Nov 07, 2025 Q3 2025 |
14,135
shares
|
$12.9 Million
0.19% of portfolio
|
Q3 2025
Reduced 0.13%
|
|
|
German American Bancorp, Inc.
Jasper, IN |
Nov 05, 2025 Q3 2025 |
14,127
shares
|
$12.9 Million
1.17% of portfolio
|
Q3 2025
Added 2.38%
|
|
|
Montag A & Associates Inc
Atlanta, GA |
Nov 12, 2025 Q3 2025 |
14,106
shares
|
$12.9 Million
0.61% of portfolio
|
Q3 2025
Reduced 9.86%
|
|
|
Stratos Wealth Advisors, LLC
|
Nov 06, 2025 Q3 2025 |
14,067
shares
|
$12.8 Million
0.66% of portfolio
|
Q3 2025
Added 2.85%
|
|
|
Regency Capital Management Inc.\De
|
Oct 20, 2025 Q3 2025 |
14,067
shares
|
$12.8 Million
6.34% of portfolio
|
Q3 2025
Added 0.54%
|
|
|
Mattern Capital Management, LLC
Lakewood, CO |
Oct 21, 2025 Q3 2025 |
13,875
shares
|
$12.7 Million
1.58% of portfolio
|
Q3 2025
Reduced 1.72%
|
|
|
Baker Ellis Asset Management LLC
|
Oct 23, 2025 Q3 2025 |
13,834
shares
|
$12.6 Million
1.64% of portfolio
|
Q3 2025
Added 9.48%
|
|
|
Nikulski Financial, Inc.
|
Jan 15, 2026 Q4 2025 |
13,824
shares
|
$12.6 Million
3.18% of portfolio
|
Q4 2025
Added 8.74%
|
|
|
Aviso Financial Inc.
Toronto, A6 |
Nov 12, 2025 Q3 2025 |
13,791
shares
|
$12.6 Million
0.52% of portfolio
|
Q3 2025
Added 5.09%
|
|
|
Hancock Whitney Corp
|
Nov 17, 2025 Q3 2025 |
13,780
shares
|
$12.6 Million
0.24% of portfolio
|
Q3 2025
Added 0.83%
|
|
|
Exencial Wealth Advisors, LLC
Oklahoma City, OK |
Oct 27, 2025 Q3 2025 |
13,764
shares
|
$12.6 Million
0.43% of portfolio
|
Q3 2025
Added 0.81%
|
|
|
Community Financial Services Group, LLC
Newport, VT |
Jan 15, 2026 Q4 2025 |
13,760
shares
|
$12.6 Million
2.18% of portfolio
|
Q4 2025
Added 19.21%
|
|
|
Nemes Rush Group LLC
Novi, MI |
Nov 13, 2025 Q3 2025 |
13,739
shares
|
$12.5 Million
1.26% of portfolio
|
Q3 2025
Added 7.34%
|
|
|
Adams Diversified Equity Fund, Inc.
|
Oct 22, 2025 Q3 2025 |
13,700
shares
|
$12.5 Million
0.45% of portfolio
|
Q1 2025
Added 39.8%
|
|
|
Van Hulzen Asset Management, LLC
|
Nov 13, 2025 Q3 2025 |
13,685
shares
|
$12.5 Million
1.0% of portfolio
|
Q3 2025
Reduced 5.4%
|
|
|
Tompkins Financial Corp
|
Jan 08, 2026 Q4 2025 |
13,673
shares
|
$12.5 Million
0.99% of portfolio
|
Q4 2025
Reduced 2.1%
|
|
|
Temasek Holdings (Private) LTD
Singapore, U0 |
Nov 14, 2025 Q3 2025 |
13,567
shares
|
$12.4 Million
0.06% of portfolio
|
Q3 2025
Added 65.41%
|
|
|
Frg Family Wealth Advisors LLC
|
Nov 13, 2025 Q3 2025 |
13,546
shares
|
$12.4 Million
2.11% of portfolio
|
Q3 2025
Reduced 1.77%
|
|