EA
COST icon

Echo45 Advisors’s Costco COST Stock Holding History

Echo45 Advisors’s Portfolio COST Stock Details COST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$575K Sell
615
-61
-9% -$60.8K 0.3% 39
2026
Q1 		$673K Buy
676
+7
+1% +$6.82K 0.38% 38
2025
Q4 		$577K Sell
669
-29
-4% -$26.3K 0.33% 43
2025
Q3 		$646K Sell
698
-15
-2% -$14.4K 0.38% 31
2025
Q2 		$706K Sell
713
-9
-1% -$8.95K 0.45% 29
2025
Q1 		$683K Buy
722
+34
+5% +$33.1K 0.46% 28
2024
Q4 		$631K Buy
688
+2
+0.3% +$1.86K 0.41% 28
2024
Q3 		$607K Sell
686
-20
-3% -$17.4K 0.4% 27
2024
Q2 		$600K Sell
706
-132
-16% -$103K 0.42% 26
2024
Q1 		$614K Sell
838
-13
-2% -$9.28K 0.44% 22
2023
Q4 		$562K Sell
851
-43
-5% -$25.5K 0.43% 22
2023
Q3 		$505K Sell
894
-24
-3% -$13.2K 0.43% 21
2023
Q2 		$494K Sell
918
-30
-3% -$15.2K 0.41% 20
2023
Q1 		$471K Sell
948
-169
-15% -$82.9K 0.39% 20
2022
Q4 		$510K Buy
1,117
+13
+1% +$6.35K 0.46% 22
2022
Q3 		$521K Sell
1,104
-87
-7% -$45.3K 0.53% 21
2022
Q2 		$571K Sell
1,191
-232
-16% -$118K 0.54% 21
2022
Q1 		$819K Sell
1,423
-210
-13% -$110K 0.64% 22
2021
Q4 		$927K Buy
+1,633
New +$836K 0.74% 21

Other funds holding COST

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
EA
Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Echo45 Advisors's COST Position: Q2 2026 in Review

Echo45 Advisors reduced its Costco (COST) stake by 9% in Q2 2026, selling an estimated $60.8K and leaving 615 shares worth $575K. The position accounts for 0.3% of the portfolio, ranked #39.

Echo45 Advisors first reported a position in COST in Q4 2021 and has held it in 19 quarters since. The position peaked at $927K in Q4 2021. 1,443 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Echo45 Advisors held 615 shares of Costco worth $575K as of Q2 2026.
  • Echo45 Advisors sold 61 Costco shares in Q2 2026, an estimated $60.8K.
  • Costco made up 0.3% of Echo45 Advisors's portfolio in Q2 2026, its #39 holding.
  • Echo45 Advisors first reported a position in Costco in Q4 2021 and has held it in 19 quarters since.
  • Echo45 Advisors's Costco position peaked at $927K in Q4 2021.
  • 1,443 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Echo45 Advisors's 13F filing for Q2 2026, filed 13 Jul 2026.