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Siemens Fonds Invest’s Costco COST Stock Holding History

Siemens Fonds Invest’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 		$17M Sell
17,029
-386
-2% -$376K 0.97% 14
2025
Q4 		$15.1M Buy
17,415
+340
+2% +$308K 0.8% 17
2025
Q3 		$15.8M Sell
17,075
-424
-2% -$406K 0.86% 13
2025
Q2 		$17.3M Buy
17,499
+629
+4% +$625K 1.02% 12
2025
Q1 		$16M Sell
16,870
-219
-1% -$214K 1.1% 11
2024
Q4 		$15.8M Buy
17,089
+57
+0.3% +$52.9K 1.05% 12
2024
Q3 		$11.8M Sell
17,032
-346
-2% -$300K 0.94% 17
2024
Q2 		$14.8M Sell
17,378
-138
-0.8% -$108K 1.11% 12
2024
Q1 		$12.8M Sell
17,516
-596
-3% -$425K 0.99% 13
2023
Q4 		$12M Buy
18,112
+4,898
+37% +$2.9M 0.98% 14
2023
Q3 		$7.47M Buy
13,214
+2,864
+28% +$1.58M 0.76% 26
2023
Q2 		$5.54M Buy
10,350
+5
+0% +$2.53K 0.54% 38
2023
Q1 		$5.14M Sell
10,345
-566
-5% -$278K 0.54% 40
2022
Q4 		$4.98M Buy
10,911
+366
+3% +$179K 0.5% 39
2022
Q3 		$4.98M Sell
10,545
-504
-5% -$262K 0.57% 34
2022
Q2 		$5.3M Sell
11,049
-372
-3% -$189K 0.56% 40
2022
Q1 		$6.58M Buy
11,421
+8
+0.1% +$4.2K 0.53% 39
2021
Q4 		$6.44M Buy
11,413
+1,213
+12% +$621K 0.43% 50
2021
Q3 		$4.58M Sell
10,200
-20
-0.2% -$8.79K 0.31% 63
2021
Q2 		$4.04M Sell
10,220
-1,069
-9% -$404K 0.48% 60
2021
Q1 		$3.98M Sell
11,289
-991
-8% -$345K 0.39% 82
2020
Q4 		$4.6M Buy
+12,280
New +$4.59M 0.48% 60

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 $147M AUM 25.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Siemens Fonds Invest's COST Position: Q1 2026 in Review

Siemens Fonds Invest reduced its Costco (COST) stake by 2.2% in Q1 2026, selling an estimated $376K and leaving 17,029 shares worth $17M. The position accounts for 0.97% of the portfolio, ranked #14.

Siemens Fonds Invest first reported a position in COST in Q4 2020 and has held it in 22 quarters since. The position peaked at $17.3M in Q2 2025. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Siemens Fonds Invest held 17,029 shares of Costco worth $17M as of Q1 2026.
  • Siemens Fonds Invest sold 386 Costco shares in Q1 2026, an estimated $376K.
  • Costco made up 0.97% of Siemens Fonds Invest's portfolio in Q1 2026, its #14 holding.
  • Siemens Fonds Invest first reported a position in Costco in Q4 2020 and has held it in 22 quarters since.
  • Siemens Fonds Invest's Costco position peaked at $17.3M in Q2 2025.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Siemens Fonds Invest's 13F filing for Q1 2026, filed 15 May 2026.