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Trajan Wealth’s Costco COST Stock Holding History

Trajan Wealth’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
Q1 		$37.5M Sell
37,665
-1,293
-3% -$1.26M 1.52% 15
2025
Q4 		$33.6M Sell
38,958
-910
-2% -$825K 1.4% 19
2025
Q3 		$36.9M Sell
39,868
-374
-0.9% -$358K 1.59% 16
2025
Q2 		$39.8M Sell
40,242
-983
-2% -$977K 1.95% 12
2025
Q1 		$39M Buy
41,225
+2,831
+7% +$2.76M 2.13% 10
2024
Q4 		$35.2M Buy
38,394
+3,075
+9% +$2.85M 1.95% 11
2024
Q3 		$31.3M Buy
35,319
+3,276
+10% +$2.84M 1.85% 11
2024
Q2 		$27.2M Buy
32,043
+5,266
+20% +$4.11M 1.75% 13
2024
Q1 		$19.6M Buy
+26,777
New +$19.1M 1.33% 20

Other funds holding COST

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
DAM
Diamant Asset Management Ridgefield, Connecticut $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Trajan Wealth's COST Position: Q1 2026 in Review

Trajan Wealth reduced its Costco (COST) stake by 3.3% in Q1 2026, selling an estimated $1.26M and leaving 37,665 shares worth $37.5M. The position accounts for 1.52% of the portfolio, ranked #15.

Trajan Wealth first reported a position in COST in Q1 2024 and has held it in 9 quarters since. The position peaked at $39.8M in Q2 2025. 4,236 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Trajan Wealth held 37,665 shares of Costco worth $37.5M as of Q1 2026.
  • Trajan Wealth sold 1,293 Costco shares in Q1 2026, an estimated $1.26M.
  • Costco made up 1.52% of Trajan Wealth's portfolio in Q1 2026, its #15 holding.
  • Trajan Wealth first reported a position in Costco in Q1 2024 and has held it in 9 quarters since.
  • Trajan Wealth's Costco position peaked at $39.8M in Q2 2025.
  • 4,236 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Trajan Wealth's 13F filing for Q1 2026, filed 14 May 2026.