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 4,415 institutions that hold shares in the stock, with a total of 304 Million shares, which have been reported (via 13F filing form) to have a value of $298 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Ilmarinen Mutual Pension Insurance CO
Helsinki, H9 |
May 20, 2025 Q1 2025 |
67,700
shares
|
$66.5 Million
0.57% of portfolio
|
Q1 2025
Added 5.78%
|
|
|
Baskin Financial Services Inc.
|
Apr 28, 2025 Q1 2025 |
67,433
shares
|
$66.2 Million
5.19% of portfolio
|
Q1 2025
Reduced 2.02%
|
|
|
Investment House LLC
Las Vegas, NV |
May 08, 2025 Q1 2025 |
65,960
shares
|
$64.8 Million
3.63% of portfolio
|
Q1 2025
Added 1.29%
|
|
|
Steward Partners Investment Advisory, LLC
|
May 13, 2025 Q1 2025 |
65,110
shares
|
$63.9 Million
0.56% of portfolio
|
Q1 2025
Reduced 1.54%
|
|
|
Trillium Asset Management, LLC
Boston, MA |
May 12, 2025 Q1 2025 |
64,679
shares
|
$63.5 Million
1.8% of portfolio
|
Q1 2025
Added 3.65%
|
|
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
May 09, 2025 Q1 2025 |
64,517
shares
|
$63.4 Million
0.62% of portfolio
|
Q1 2025
Added 0.06%
|
|
|
Chicago Capital, LLC
|
Apr 17, 2025 Q1 2025 |
63,802
shares
|
$62.7 Million
1.72% of portfolio
|
Q1 2025
Reduced 32.19%
|
|
|
Cwm, LLC
|
May 01, 2025 Q1 2025 |
63,289
shares
|
$62.2 Million
0.24% of portfolio
|
Q1 2025
Added 8.2%
|
|
|
Railway Pension Investments LTD
London, X0 |
May 12, 2025 Q1 2025 |
63,042
shares
|
$61.9 Million
0.86% of portfolio
|
Q1 2025
Reduced 1.1%
|
|
|
Cannell & Co.
New York, NY |
Feb 05, 2024 Q4 2023 |
62,959
shares
|
$61.8 Million
1.38% of portfolio
|
Q4 2023
Reduced 0.33%
|
|
|
Sg Americas Securities, LLC
|
Apr 15, 2025 Q1 2025 |
62,956
shares
|
$61.8 Million
0.2% of portfolio
|
Q1 2025
Added 2986.08%
|
|
|
Kimelman & Baird, LLC
New York, NY |
May 13, 2025 Q1 2025 |
62,914
shares
|
$61.8 Million
5.06% of portfolio
|
Q1 2025
Reduced 1.11%
|
|
|
Congress Wealth Management LLC
Boston, MA |
May 14, 2025 Q1 2025 |
62,746
shares
|
$61.6 Million
0.75% of portfolio
|
Q1 2025
Added 11.05%
|
|
|
I A Global Asset Management Inc.
Quebec, A8 |
May 09, 2025 Q1 2025 |
62,180
shares
|
$61.1 Million
1.01% of portfolio
|
Q1 2025
Added 28.88%
|
|
|
Maple Capital Management, Inc.
|
Jun 16, 2025 Q1 2025 |
62,171
shares
|
$61.1 Million
4.53% of portfolio
|
Q1 2025
Added 0.46%
|
|
|
Kestra Private Wealth Services, LLC
|
May 05, 2025 Q1 2025 |
62,101
shares
|
$61 Million
1.02% of portfolio
|
Q1 2025
Added 0.77%
|
|
|
Clearbridge Investments, LLC
New York, NY |
May 13, 2025 Q1 2025 |
62,064
shares
|
$61 Million
0.05% of portfolio
|
Q1 2025
Reduced 1.6%
|
|
|
Main Street Research LLC
Sausalito, CA |
Apr 30, 2025 Q1 2025 |
61,955
shares
|
$60.8 Million
4.02% of portfolio
|
Q1 2025
Added 1.08%
|
|
|
Flputnam Investment Management CO
Portland, ME |
May 15, 2025 Q1 2025 |
61,168
shares
|
$60.1 Million
1.11% of portfolio
|
Q1 2025
Reduced 5.64%
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
May 13, 2025 Q1 2025 |
60,971
shares
|
$59.9 Million
0.87% of portfolio
|
Q1 2025
Added 6.34%
|
|
|
Whittier Trust CO
|
May 02, 2025 Q1 2025 |
60,079
shares
|
$59 Million
0.8% of portfolio
|
Q1 2025
Reduced 0.55%
|
|
|
Sumitomo Mitsui Ds Asset Management Company, LTD
|
Jul 10, 2025 Q2 2025 |
60,024
shares
|
$58.9 Million
0.55% of portfolio
|
Q2 2025
Added 3.94%
|
|
|
State Of Alaska, Department Of Revenue
|
Apr 21, 2025 Q1 2025 |
59,974
shares
|
$58.9 Million
0.64% of portfolio
|
Q1 2025
Added 10.06%
|
|
|
Capital International Sarl
Los Angeles, CA |
May 12, 2025 Q1 2025 |
59,906
shares
|
$58.8 Million
1.35% of portfolio
|
Q1 2025
Reduced 0.73%
|
|
|
Shelton Capital Management
Denver, CO |
May 15, 2025 Q1 2025 |
59,692
shares
|
$58.6 Million
1.35% of portfolio
|
Q1 2025
Reduced 10.07%
|