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CoreFirst Bank & Trust’s Costco COST Stock Holding History

CoreFirst Bank & Trust’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 		$527K Sell
529
-63
-11% -$61.4K 0.28% 68
2025
Q4 		$511K Buy
592
+125
+27% +$113K 0.28% 72
2025
Q3 		$432K Sell
467
-41
-8% -$39.3K 0.23% 81
2025
Q2 		$503K Sell
508
-133
-21% -$132K 0.28% 74
2025
Q1 		$606K Sell
641
-4
-0.6% -$3.9K 0.39% 63
2024
Q4 		$591K Hold
645
– – 0.35% 63
2024
Q3 		$572K Sell
645
-67
-9% -$58.1K 0.33% 67
2024
Q2 		$605K Sell
712
-117
-14% -$91.3K 0.41% 61
2024
Q1 		$607K Hold
829
– – 0.38% 64
2023
Q4 		$547K Hold
829
– – 0.36% 67
2023
Q3 		$468K Sell
829
-118
-12% -$65.1K 0.33% 73
2023
Q2 		$510K Sell
947
-140
-13% -$70.8K 0.36% 68
2023
Q1 		$540K Sell
1,087
-26
-2% -$12.8K 0.39% 65
2022
Q4 		$508K Buy
1,113
+2
+0.2% +$977 0.39% 60
2022
Q3 		$525K Buy
1,111
+29
+3% +$15.1K 0.45% 52
2022
Q2 		$519K Hold
1,082
– – 0.41% 55
2022
Q1 		$623K Hold
1,082
– – 0.43% 57
2021
Q4 		$614K Hold
1,082
– – 0.4% 60
2021
Q3 		$486K Sell
1,082
-16
-1% -$7.03K 0.34% 71
2021
Q2 		$434K Hold
1,098
– – 0.3% 84
2021
Q1 		$387K Buy
1,098
+15
+1% +$5.22K 0.27% 85
2020
Q4 		$408K Buy
+1,083
New +$405K 0.3% 70

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

CoreFirst Bank & Trust's COST Position: Q1 2026 in Review

CoreFirst Bank & Trust reduced its Costco (COST) stake by 11% in Q1 2026, selling an estimated $61.4K and leaving 529 shares worth $527K. The position accounts for 0.28% of the portfolio, ranked #68.

CoreFirst Bank & Trust first reported a position in COST in Q4 2020 and has held it in 22 quarters since. The position peaked at $623K in Q1 2022. 4,237 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • CoreFirst Bank & Trust held 529 shares of Costco worth $527K as of Q1 2026.
  • CoreFirst Bank & Trust sold 63 Costco shares in Q1 2026, an estimated $61.4K.
  • Costco made up 0.28% of CoreFirst Bank & Trust's portfolio in Q1 2026, its #68 holding.
  • CoreFirst Bank & Trust first reported a position in Costco in Q4 2020 and has held it in 22 quarters since.
  • CoreFirst Bank & Trust's Costco position peaked at $623K in Q1 2022.
  • 4,237 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on CoreFirst Bank & Trust's 13F filing for Q1 2026, filed 3 Jun 2026.