Instrumental Wealth
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Instrumental Wealth’s Costco COST Stock Holding History

Instrumental 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
Q3 		– Sell
-240
Closed -$225K – 90
2026
Q2 		$225K Buy
240
+12
+5% +$12K 0.11% 83
2026
Q1 		$227K Buy
228
+10
+5% +$9.7K 0.14% 63
2025
Q4 		$215K Buy
+218
New +$198K 0.13% 66

Other funds holding COST

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $313B AUM 26.62% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $194B AUM 32.2% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $468B AUM 17.69% 1-Year Est. Return

Instrumental Wealth's COST Position: Q3 2026 in Review

Instrumental Wealth sold out of Costco (COST) in Q3 2026, closing a stake of 240 shares — an estimated $225K sold.

Instrumental Wealth first reported a position in COST in Q4 2025 and held it in 3 quarters. The position peaked at $227K in Q1 2026. 2,728 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • Instrumental Wealth reported no remaining Costco position as of Q3 2026 after selling out during the quarter.
  • Instrumental Wealth sold 240 Costco shares in Q3 2026, an estimated $225K.
  • Instrumental Wealth first reported a position in Costco in Q4 2025 and held it in 3 quarters.
  • Instrumental Wealth's Costco position peaked at $227K in Q1 2026.
  • 2,728 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on Instrumental Wealth's 13F filing for Q3 2026, filed 20 Oct 2026.