BAM Wealth Management
COST icon

BAM Wealth Management’s Costco COST Stock Holding History

BAM Wealth 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 		$876K Sell
962
-28
-3% -$26.1K 0.47% 50
2026
Q2 		$926K Buy
990
+700
+241% +$697K 0.58% 42
2026
Q1 		$289K Sell
290
-25
-8% -$24.4K 0.22% 119
2025
Q4 		$272K Buy
315
+4
+1% +$3.62K 0.2% 119
2025
Q3 		$288K Buy
+311
New +$298K 0.22% 109

Other funds holding COST

State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 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
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $483B AUM 27.72% 1-Year Est. Return

BAM Wealth Management's COST Position: Q3 2026 in Review

BAM Wealth Management reduced its Costco (COST) stake by 2.8% in Q3 2026, selling an estimated $26.1K and leaving 962 shares worth $876K. The position accounts for 0.47% of the portfolio, ranked #50.

BAM Wealth Management first reported a position in COST in Q3 2025 and has held it in 5 quarters since. The position peaked at $926K in Q2 2026. 3,368 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • BAM Wealth Management held 962 shares of Costco worth $876K as of Q3 2026.
  • BAM Wealth Management sold 28 Costco shares in Q3 2026, an estimated $26.1K.
  • Costco made up 0.47% of BAM Wealth Management's portfolio in Q3 2026, its #50 holding.
  • BAM Wealth Management first reported a position in Costco in Q3 2025 and has held it in 5 quarters since.
  • BAM Wealth Management's Costco position peaked at $926K in Q2 2026.
  • 3,368 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on BAM Wealth Management's 13F filing for Q3 2026, filed 15 Oct 2026.