Affiance Financial
COST icon

Affiance Financial’s Costco COST Stock Holding History

Affiance Financial’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 		$418K Sell
458
-13
-3% -$12.1K 0.06% 82
2026
Q2 		$441K Buy
471
+10
+2% +$10K 0.06% 80
2026
Q1 		$460K Buy
461
+13
+3% +$12.7K 0.07% 72
2025
Q4 		$387K Buy
448
+8
+2% +$7.25K 0.06% 77
2025
Q3 		$408K Buy
440
+10
+2% +$9.6K 0.07% 78
2025
Q2 		$427K Sell
430
-142
-25% -$141K 0.09% 73
2025
Q1 		$542K Sell
572
-19
-3% -$18.5K 0.13% 63
2024
Q4 		$542K Sell
591
-60
-9% -$55.7K 0.13% 64
2024
Q3 		$578K Buy
651
+70
+12% +$60.8K 0.14% 63
2024
Q2 		$495K Buy
581
+30
+5% +$23.4K 0.13% 65
2024
Q1 		$404K Buy
551
+7
+1% +$5K 0.11% 70
2023
Q4 		$359K Hold
544
– – 0.1% 79
2023
Q3 		$307K Sell
544
-8
-1% -$4.42K 0.16% 80
2023
Q2 		$297K Sell
552
-5
-0.9% -$2.53K 0.14% 89
2023
Q1 		$277K Hold
557
– – 0.15% 87
2022
Q4 		$254K Buy
557
+133
+31% +$65K 0.1% 90
2022
Q3 		$200K Buy
+424
New +$221K 0.11% 76

Other funds holding COST

Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
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
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
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

Affiance Financial's COST Position: Q3 2026 in Review

Affiance Financial reduced its Costco (COST) stake by 2.8% in Q3 2026, selling an estimated $12.1K and leaving 458 shares worth $418K. The position accounts for 0.06% of the portfolio, ranked #82.

Affiance Financial first reported a position in COST in Q3 2022 and has held it in 17 quarters since. The position peaked at $578K in Q3 2024. 3,551 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • Affiance Financial held 458 shares of Costco worth $418K as of Q3 2026.
  • Affiance Financial sold 13 Costco shares in Q3 2026, an estimated $12.1K.
  • Costco made up 0.06% of Affiance Financial's portfolio in Q3 2026, its #82 holding.
  • Affiance Financial first reported a position in Costco in Q3 2022 and has held it in 17 quarters since.
  • Affiance Financial's Costco position peaked at $578K in Q3 2024.
  • 3,551 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on Affiance Financial's 13F filing for Q3 2026, filed 15 Oct 2026.