Latest Institutional Transactions on Costco Wholesale Corp (COST)
This table provides information on the latest institutional transactions involving Costco Wholesale Corp (COST) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 03, 2023
Q3 2023
|
Amica Retiree Medical Trust
|
SELL
|
- |
-315- 23.13% |
$165K - $179K
|
1.05K
$999K
|
|
|
Nov 03, 2023
Q3 2023
|
Column Capital Advisors, LLC
|
BUY
|
- |
14+ 3.23% |
$7.35K - $7.96K
|
447
$426K
|
|
|
Nov 02, 2023
Q3 2023
|
Triad Financial Advisors, Inc.
Greensboro, NC |
BUY
|
- |
40+ 3.88% |
$21K - $22.7K
|
1.07K
$1.02M
|
|
|
Nov 02, 2023
Q3 2023
|
Kcs Wealth Advisory
|
SELL
|
- |
-477- 8.71% |
$250K - $271K
|
5K
$4.77M
|
|
|
Nov 02, 2023
Q3 2023
|
Wealth Spring Partners, LLC
Long Beach, CA |
SELL
|
- |
-8- 0.19% |
$4.2K - $4.55K
|
4.26K
$4.07M
|
|
|
Nov 01, 2023
Q3 2023
|
Prw Wealth Management LLC
|
BUY
|
- |
10+ 2.05% |
$5.25K - $5.69K
|
498
$475K
|
|
|
Oct 31, 2023
Q3 2023
|
Golden Green, Inc.
|
BUY
|
- |
202+ 13.65% |
$106K - $115K
|
1.68K
$1.6M
|
|
|
Oct 31, 2023
Q3 2023
|
Selway Asset Management
Boise, ID |
BUY
|
- |
8New |
$4.2K - $4.55K
|
8
$7.63K
|
|
|
Oct 30, 2023
Q3 2023
|
Sanctuary Wealth Management, L.L.C.
|
SELL
|
- |
-53- 92.98% |
$27.8K - $30.1K
|
4
$3.82K
|
|
|
Oct 30, 2023
Q3 2023
|
Navis Wealth Advisors, LLC
Rye Brook, NY |
BUY
|
- |
369New |
$194K - $210K
|
369
$352K
|
|
|
Oct 27, 2023
Q3 2023
|
Alpha Q Advisors LLC
Orlando, FL |
SELL
|
- |
-25- 5.07% |
$13.1K - $14.2K
|
468
$446K
|
|
|
Oct 27, 2023
Q3 2023
|
Dubuque Bank & Trust CO
|
SELL
|
- |
-2.94K- 30.9% |
$1.54M - $1.67M
|
6.58K
$6.27M
|
|
|
Oct 27, 2023
Q3 2023
|
Montgomery Investment Management Inc
|
BUY
|
- |
90+ 7.5% |
$47.3K - $51.2K
|
1.29K
$1.23M
|
|
|
Oct 26, 2023
Q3 2023
|
Rwc Asset Management LLP
London, X0 |
SELL
|
- |
-12K- 88.85% |
$6.32M - $6.84M
|
1.51K
$1.44M
|
|
|
Oct 26, 2023
Q3 2023
|
Comerica Securities,Inc.
|
SELL
|
- |
-729- 21.15% |
$383K - $415K
|
2.72K
$2.59M
|
|
|
Oct 26, 2023
Q3 2023
|
Advisor Partners Ii, LLC
Walnut Creek, CA |
BUY
|
- |
311+ 1.25% |
$163K - $177K
|
25.3K
$24.1M
|
|
|
Oct 25, 2023
Q3 2023
|
Mastrapasqua Asset Management Inc
|
SELL
|
- |
-285- 0.9% |
$150K - $162K
|
31.3K
$29.8M
|
|
|
Oct 24, 2023
Q3 2023
|
Goodwin Daniel L
|
SELL
|
- |
-45- 4.11% |
$23.6K - $25.6K
|
1.05K
$1M
|
|
|
Oct 24, 2023
Q3 2023
|
Windsor Group LTD
|
BUY
|
- |
21+ 1.67% |
$11K - $11.9K
|
1.28K
$1.22M
|
|
|
Oct 24, 2023
Q3 2023
|
Adirondack Retirement Specialists, Inc.
|
SELL
|
- |
-17- 0.68% |
$8.93K - $9.67K
|
2.48K
$2.36M
|
|
|
Oct 24, 2023
Q3 2023
|
Legacy Financial Group LLC
|
BUY
|
- |
39New |
$20.5K - $22.2K
|
39
$37.2K
|
|
|
Oct 23, 2023
Q3 2023
|
Moreno Evelyn V
Boston, MA |
BUY
|
- |
825+ 26.98% |
$433K - $469K
|
3.88K
$3.7M
|
|
|
Oct 23, 2023
Q3 2023
|
Trellis Advisors, LLC
|
BUY
|
- |
8+ 0.28% |
$4.2K - $4.55K
|
2.91K
$2.78M
|
|
|
Oct 23, 2023
Q3 2023
|
Wealth Advisors, Inc.
|
BUY
|
- |
150+ 5.73% |
$78.8K - $85.3K
|
2.77K
$2.64M
|
|
|
Oct 20, 2023
Q3 2023
|
Private Asset Management Inc
|
SELL
|
- |
-5.82K- 15.28% |
$3.06M - $3.31M
|
32.3K
$30.8M
|
|
|
Oct 20, 2023
Q3 2023
|
Steward Financial Group LLC
|
BUY
|
- |
28+ 9.06% |
$14.7K - $15.9K
|
337
$321K
|
|
|
Oct 19, 2023
Q3 2023
|
Ropes Wealth Advisors LLC
Boston, MA |
SELL
|
- |
-783- 24.67% |
$411K - $445K
|
2.39K
$2.28M
|
|
|
Oct 18, 2023
Q3 2023
|
Level Financial Advisors, Inc.
|
SELL
|
- |
-10- 35.71% |
$5.25K - $5.69K
|
18
$17.2K
|
|
|
Oct 16, 2023
Q3 2023
|
Rothschild Investment Corp
|
BUY
|
- |
285+ 0.95% |
$150K - $162K
|
30.4K
$29M
|
|
|
Oct 13, 2023
Q3 2023
|
Key Bridge Compliance, LLC
Covington, KY |
BUY
|
- |
388New |
$204K - $221K
|
388
$370K
|
|
|
Oct 12, 2023
Q3 2023
|
Hibernia Wealth Partners, LLC
Baton Rouge, LA |
BUY
|
- |
40New |
$21K - $22.7K
|
40
$38.2K
|
|
|
Oct 11, 2023
Q3 2023
|
Polaris Wealth Advisory Group, LLC
|
SELL
|
- |
-1.01K- 3.32% |
$529K - $573K
|
29.4K
$28M
|
|
|
Oct 10, 2023
Q3 2023
|
Halpern Financial, Inc.
Ashburn, VA |
SELL
|
- |
-9- 2.2% |
$4.73K - $5.12K
|
401
$383K
|
|
| Q2 2023 | |||||||
|
May 15, 2025
Q2 2023
|
Clear Street LLC
|
BUY
|
- |
30KNew |
$14.5M - $16.2M
|
30K
$28.6M
|
|
|
May 15, 2025
Q2 2023
|
Clear Street LLC
|
BUY
|
PUT |
30KNew |
$14.5M - $16.2M
|
30K
$28.6M
|
|
|
Feb 16, 2024
Q2 2023
|
Main Street Investment Advisors LLC
|
BUY
|
- |
7+ 1.23% |
$3.38K - $3.77K
|
576
$549K
|
|
|
Jan 12, 2024
Q2 2023
|
Pathstone Family Office, LLC
Englewood, NJ |
SELL
|
- |
-8.49K- 8.61% |
$4.1M - $4.57M
|
90.1K
$85.9M
|
|
|
Sep 26, 2023
Q2 2023
|
Decision Point Financial, LLC
Mesa, AZ |
SELL
|
- |
-17Closed |
$8.21K - $9.15K
|
0
$0
|
|
|
Sep 25, 2023
Q2 2023
|
Brookfield Asset Management Inc.
Toronto, A6 |
BUY
|
- |
15.6K+ 776.36% |
$7.53M - $8.4M
|
17.6K
$16.8M
|
|
|
Sep 12, 2023
Q2 2023
|
Prosperity Wealth Management, Inc.
San Ramon, CA |
SELL
|
- |
-458Closed |
$221K - $247K
|
0
$0
|
|
|
Sep 01, 2023
Q2 2023
|
Portside Wealth Group, LLC
Provo, UT |
SELL
|
CALL |
-2.9K- 96.67% |
$1.4M - $1.56M
|
100
$95.4K
|
|
|
Aug 23, 2023
Q2 2023
|
Adalta Capital Management LLC
New York, NY |
SELL
|
- |
-15- 8.57% |
$7.24K - $8.08K
|
160
$153K
|
|
|
Aug 15, 2023
Q2 2023
|
First Capital Advisors Group, Llc.
Little Silver, NJ |
BUY
|
- |
212New |
$102K - $114K
|
212
$202K
|
|
|
Aug 15, 2023
Q2 2023
|
Sky View Investment Advisors, LLC
Shrewsbury, NJ |
BUY
|
- |
12+ 109.09% |
$5.79K - $6.46K
|
23
$21.9K
|
|
|
Aug 14, 2023
Q2 2023
|
Page Arthur B
|
BUY
|
- |
400New |
$193K - $215K
|
400
$382K
|
|
|
Aug 14, 2023
Q2 2023
|
Marketfield Asset Management LLC
|
BUY
|
- |
767+ 12.06% |
$370K - $413K
|
7.13K
$6.8M
|
|
|
Aug 14, 2023
Q2 2023
|
Jackson Hole Capital Partners, LLC
|
SELL
|
- |
-1.01K- 73.09% |
$489K - $545K
|
373
$356K
|
|
|
Aug 14, 2023
Q2 2023
|
Silicon Hills Wealth Management, LLC
Austin, TX |
BUY
|
- |
200+ 30.86% |
$96.6K - $108K
|
848
$809K
|
|
|
Aug 14, 2023
Q2 2023
|
Twin Focus Capital Partners, LLC
Boston, MA |
BUY
|
- |
378New |
$182K - $204K
|
378
$361K
|
|
|
Aug 14, 2023
Q2 2023
|
Jefferies Financial Group Inc.
New York, NY |
SELL
|
PUT |
-8K- 88.89% |
$3.86M - $4.31M
|
1K
$954K
|
|