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Alhambra Investment Management’s Costco COST Stock Holding History

Alhambra Investment Management’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 		$5.31M Sell
5,681
-153
-3% -$152K 2.32% 10
2026
Q1 		$5.81M Hold
5,834
– – 2.68% 6
2025
Q4 		$5.03M Sell
5,834
-3
-0.1% -$2.72K 2.34% 8
2025
Q3 		$5.4M Sell
5,837
-10
-0.2% -$9.59K 2.57% 6
2025
Q2 		$5.79M Sell
5,847
-130
-2% -$129K 2.87% 4
2025
Q1 		$5.65M Sell
5,977
-113
-2% -$110K 2.91% 5
2024
Q4 		$5.58M Sell
6,090
-20
-0.3% -$18.6K 2.86% 5
2024
Q3 		$5.42M Sell
6,110
-16
-0.3% -$13.9K 2.81% 5
2024
Q2 		$5.21M Sell
6,126
-85
-1% -$66.3K 2.85% 5
2024
Q1 		$4.55M Sell
6,211
-186
-3% -$133K 2.49% 9
2023
Q4 		$4.22M Sell
6,397
-4
-0.1% -$2.37K 2.51% 6
2023
Q3 		$3.62M Buy
6,401
+9
+0.1% +$4.97K 2.38% 7
2023
Q2 		$3.44M Sell
6,392
-30
-0.5% -$15.2K 2.27% 6
2023
Q1 		$3.19M Hold
6,422
– – 2.19% 7
2022
Q4 		$2.93M Sell
6,422
-125
-2% -$61.1K 2.14% 7
2022
Q3 		$3.09M Sell
6,547
-84
-1% -$43.7K 2.35% 6
2022
Q2 		$3.18M Sell
6,631
-80
-1% -$40.6K 2.3% 5
2022
Q1 		$3.87M Sell
6,711
-50
-0.7% -$26.2K 2.56% 5
2021
Q4 		$3.84M Sell
6,761
-194
-3% -$99.4K 2.68% 4
2021
Q3 		$3.13M Hold
6,955
– – 2.39% 5
2021
Q2 		$2.75M Sell
6,955
-25
-0.4% -$9.45K 2.07% 7
2021
Q1 		$2.46M Buy
6,980
+3,415
+96% +$1.19M 1.98% 10
2020
Q4 		$1.34M Hold
3,565
– – 1.43% 12
2020
Q3 		$1.27M Buy
3,565
+20
+0.6% +$6.72K 1.52% 12
2020
Q2 		$1.07M Buy
3,545
+175
+5% +$53.2K 1.41% 15
2020
Q1 		$961K Sell
3,370
-165
-5% -$50.1K 1.58% 15
2019
Q4 		$1.04M Buy
+3,535
New +$1.05M 1.2% 23

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
PTC
Provident Trust Company Waukesha, Wisconsin $4.77B AUM 29.31% 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
TWC
TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 1-Year Est. Return
KeyBank National Association
KeyBank National Association Cleveland, Ohio $30.4B AUM 27.51% 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

Alhambra Investment Management's COST Position: Q2 2026 in Review

Alhambra Investment Management reduced its Costco (COST) stake by 2.6% in Q2 2026, selling an estimated $152K and leaving 5,681 shares worth $5.31M. The position accounts for 2.32% of the portfolio, ranked #10.

Alhambra Investment Management first reported a position in COST in Q4 2019 and has held it in 27 quarters since. The position peaked at $5.81M in Q1 2026. 1,718 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Alhambra Investment Management held 5,681 shares of Costco worth $5.31M as of Q2 2026.
  • Alhambra Investment Management sold 153 Costco shares in Q2 2026, an estimated $152K.
  • Costco made up 2.32% of Alhambra Investment Management's portfolio in Q2 2026, its #10 holding.
  • Alhambra Investment Management first reported a position in Costco in Q4 2019 and has held it in 27 quarters since.
  • Alhambra Investment Management's Costco position peaked at $5.81M in Q1 2026.
  • 1,718 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Alhambra Investment Management's 13F filing for Q2 2026, filed 16 Jul 2026.