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AMI Investment Management’s Costco COST Stock Holding History

AMI 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 		– Sell
-206
Closed -$205K – 79
2026
Q1 		$205K Buy
+206
New +$201K 0.05% 76
2025
Q3 		– Sell
-218
Closed -$216K – 72
2025
Q2 		$216K Sell
218
-2
-0.9% -$1.99K 0.06% 65
2025
Q1 		$208K Sell
220
-20
-8% -$19.5K 0.07% 64
2024
Q4 		$220K Buy
240
+1
+0.4% +$928 0.07% 61
2024
Q3 		$212K Sell
239
-5
-2% -$4.34K 0.07% 65
2024
Q2 		$207K Buy
+244
New +$190K 0.07% 64

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

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

AMI Investment Management sold out of Costco (COST) in Q2 2026, closing a stake of 206 shares — an estimated $205K sold.

AMI Investment Management first reported a position in COST in Q2 2024 and held it in 6 quarters. The position peaked at $220K in Q4 2024. 1,718 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • AMI Investment Management reported no remaining Costco position as of Q2 2026 after selling out during the quarter.
  • AMI Investment Management sold 206 Costco shares in Q2 2026, an estimated $205K.
  • AMI Investment Management first reported a position in Costco in Q2 2024 and held it in 6 quarters.
  • AMI Investment Management's Costco position peaked at $220K in Q4 2024.
  • 1,718 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on AMI Investment Management's 13F filing for Q2 2026, filed 15 Jul 2026.