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Fairfield, Bush & Co’s Costco COST Stock Holding History

Fairfield, Bush & Co’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 		$466K Buy
468
+130
+38% +$127K 0.26% 76
2025
Q4 		$292K Sell
338
-46
-12% -$41.7K 0.15% 93
2025
Q3 		$356K Buy
384
+40
+12% +$38.3K 0.18% 86
2025
Q2 		$341K Buy
344
+62
+22% +$61.6K 0.19% 79
2025
Q1 		$267K Sell
282
-15
-5% -$14.6K 0.17% 95
2024
Q4 		$272K Hold
297
– – 0.16% 92
2024
Q3 		$263K Buy
297
+10
+3% +$8.68K 0.16% 94
2024
Q2 		$244K Sell
287
-25
-8% -$19.5K 0.15% 95
2024
Q1 		$229K Sell
312
-10
-3% -$7.14K 0.14% 109
2023
Q4 		$213K Sell
322
-61
-16% -$36.2K 0.12% 107
2023
Q3 		$216K Hold
383
– – 0.14% 104
2023
Q2 		$206K Sell
383
-30
-7% -$15.2K 0.06% 144
2023
Q1 		$205K Buy
+413
New +$203K 0.07% 139
2022
Q4 		– Sell
-433
Closed -$205K – 121
2022
Q3 		$205K Hold
433
– – 0.14% 109
2022
Q2 		$208K Hold
433
– – 0.12% 116
2022
Q1 		$249K Sell
433
-50
-10% -$26.2K 0.12% 113
2021
Q4 		$274K Sell
483
-66
-12% -$33.8K 0.13% 112
2021
Q3 		$247K Buy
+549
New +$241K 0.08% 145
2013
Q4 		– Sell
-600
Closed -$69K – 156
2013
Q3 		$69K Buy
600
+50
+9% +$5.77K 0.02% 188
2013
Q2 		$61K Buy
+550
New +$60.1K 0.03% 176

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 $137B AUM 18.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Fairfield, Bush & Co's COST Position: Q1 2026 in Review

Fairfield, Bush & Co increased its Costco (COST) stake by 38% in Q1 2026, buying an estimated $127K and bringing the position to 468 shares worth $466K. The position accounts for 0.26% of the portfolio, ranked #76.

Fairfield, Bush & Co first reported a position in COST in Q2 2013 and has held it in 20 quarters since. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Fairfield, Bush & Co held 468 shares of Costco worth $466K as of Q1 2026.
  • Fairfield, Bush & Co bought 130 Costco shares in Q1 2026, an estimated $127K.
  • Costco made up 0.26% of Fairfield, Bush & Co's portfolio in Q1 2026, its #76 holding.
  • Fairfield, Bush & Co first reported a position in Costco in Q2 2013 and has held it in 20 quarters since.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Fairfield, Bush & Co's 13F filing for Q1 2026, filed 12 May 2026.