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Catherine Avery Investment Management’s Costco COST Stock Holding History

Catherine Avery 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
Q3 		$18.2K Hold
20
– – 0.02% 97
2026
Q2 		$18.7K Hold
20
– – 0.01% 94
2026
Q1 		$19.9K Hold
20
– – 0.01% 79
2025
Q4 		$17.2K Sell
20
-3
-13% -$2.72K 0.01% 87
2025
Q3 		$21.3K Sell
23
-5
-18% -$4.79K 0.01% 86
2025
Q2 		$27.7K Hold
28
– – 0.02% 78
2025
Q1 		$26.5K Hold
28
– – 0.02% 76
2024
Q4 		$25.7K Buy
+28
New +$26K 0.02% 71

Other funds holding COST

EA
Emerald Advisors Bellevue, Washington $781M AUM 4.78% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $45.5B AUM 15.2% 1-Year Est. Return
Sarasin & Partners
Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return
Congress Asset Management
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.35% 1-Year Est. Return
Fjarde Ap-fonden
Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return
SC
Steginsky Capital Port Washington, New York $610M AUM 12.34% 1-Year Est. Return
MN Services Vermogensbeheer
MN Services Vermogensbeheer The Hague, Netherlands $13.4B AUM 37.34% 1-Year Est. Return
Czech National Bank
Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return
Davenport & Co
Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return

Catherine Avery Investment Management's COST Position: Q3 2026 in Review

Catherine Avery Investment Management held its Costco (COST) position steady in Q3 2026 at 20 shares worth $18.2K. The position accounts for 0.02% of the portfolio, ranked #97.

Catherine Avery Investment Management first reported a position in COST in Q4 2024 and has held it in 8 quarters since. The position peaked at $27.7K in Q2 2025. 646 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • Catherine Avery Investment Management held 20 shares of Costco worth $18.2K as of Q3 2026.
  • Catherine Avery Investment Management left its Costco share count unchanged in Q3 2026.
  • Costco made up 0.02% of Catherine Avery Investment Management's portfolio in Q3 2026, its #97 holding.
  • Catherine Avery Investment Management first reported a position in Costco in Q4 2024 and has held it in 8 quarters since.
  • Catherine Avery Investment Management's Costco position peaked at $27.7K in Q2 2025.
  • 646 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on Catherine Avery Investment Management's 13F filing for Q3 2026, filed 14 Oct 2026.