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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
Q2 		$225K Buy
240
+12
+5% +$12K 0.11% 83
2026
Q1 		$227K Buy
228
+10
+5% +$9.74K 0.14% 63
2025
Q4 		$215K Buy
+218
New +$198K 0.13% 66

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

Instrumental Wealth's COST Position: Q2 2026 in Review

Instrumental Wealth increased its Costco (COST) stake by 5.3% in Q2 2026, buying an estimated $12K and bringing the position to 240 shares worth $225K. The position accounts for 0.11% of the portfolio, ranked #83.

Instrumental Wealth first reported a position in COST in Q4 2025 and has held it in 3 quarters since. The position peaked at $227K in Q1 2026. 1,718 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • Instrumental Wealth held 240 shares of Costco worth $225K as of Q2 2026.
  • Instrumental Wealth bought 12 Costco shares in Q2 2026, an estimated $12K.
  • Costco made up 0.11% of Instrumental Wealth's portfolio in Q2 2026, its #83 holding.
  • Instrumental Wealth first reported a position in Costco in Q4 2025 and has held it in 3 quarters since.
  • Instrumental Wealth's Costco position peaked at $227K in Q1 2026.
  • 1,718 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on Instrumental Wealth's 13F filing for Q2 2026, filed 16 Jul 2026.