Welch Group
COST icon

Welch Group’s Costco COST Stock Holding History

Welch Group’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 		$1.91M Sell
2,093
-21
-1% -$19.6K 0.07% 89
2026
Q2 		$1.98M Buy
2,114
+85
+4% +$84.7K 0.07% 84
2026
Q1 		$2.02M Sell
2,029
-257
-11% -$250K 0.08% 82
2025
Q4 		$1.97M Buy
2,286
+478
+26% +$433K 0.08% 82
2025
Q3 		$1.67M Buy
1,808
+53
+3% +$50.8K 0.07% 86
2025
Q2 		$1.74M Sell
1,755
-93
-5% -$92.4K 0.07% 80
2025
Q1 		$1.72M Sell
1,848
-57
-3% -$55.6K 0.08% 76
2024
Q4 		$1.76M Buy
1,905
+55
+3% +$51K 0.08% 76
2024
Q3 		$1.64M Buy
1,850
+114
+7% +$98.9K 0.07% 78
2024
Q2 		$1.48M Buy
1,736
+8
+0.5% +$6.24K 0.07% 76
2024
Q1 		$1.27M Buy
1,728
+2
+0.1% +$1.43K 0.06% 74
2023
Q4 		$1.14M Sell
1,726
-23
-1% -$13.6K 0.06% 79
2023
Q3 		$988K Sell
1,749
-158
-8% -$87.2K 0.06% 80
2023
Q2 		$1.03M Buy
1,907
+64
+3% +$32.4K 0.06% 79
2023
Q1 		$916K Buy
1,843
+124
+7% +$60.8K 0.05% 84
2022
Q4 		$785K Buy
1,719
+647
+60% +$316K 0.04% 92
2022
Q3 		$506K Hold
1,072
– – 0.03% 98
2022
Q2 		$514K Buy
1,072
+30
+3% +$15.2K 0.03% 102
2022
Q1 		$600K Sell
1,042
-2,673
-72% -$1.4M 0.03% 104
2021
Q4 		$2.11M Buy
3,715
+3,206
+630% +$1.64M 0.12% 67
2021
Q3 		$229K Buy
+509
New +$224K 0.02% 164
2018
Q4 		– Sell
-528
Closed -$124K – 144
2018
Q3 		$124K Hold
528
– – 0.01% 139
2018
Q2 		$110K Sell
528
-60
-10% -$11.9K 0.01% 134
2018
Q1 		$111K Buy
+588
New +$111K 0.01% 132

Other funds holding COST

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Everett Harris & Co
Everett Harris & Co Los Angeles, California $8.46B AUM 13.48% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return
Emerald Advisors
Emerald Advisors Bellevue, Washington $781M AUM 4.78% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $33.8B AUM 31.08% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
ProShare Advisors
ProShare Advisors Bethesda, Maryland $69.5B AUM 31.38% 1-Year Est. Return
Bank Julius Baer & Co
Bank Julius Baer & Co Zurich, Switzerland $39.3B AUM 31.81% 1-Year Est. Return
Provident Trust Company
Provident Trust Company Waukesha, Wisconsin $3.22B AUM 13.63% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Welch Group's COST Position: Q3 2026 in Review

Welch Group reduced its Costco (COST) stake by 0.99% in Q3 2026, selling an estimated $19.6K and leaving 2,093 shares worth $1.91M. The position accounts for 0.07% of the portfolio, ranked #89.

Welch Group first reported a position in COST in Q1 2018 and has held it in 24 quarters since. The position peaked at $2.11M in Q4 2021. 1,846 funds tracked by Wall St. Rank hold COST as of Q3 2026.

  • Welch Group held 2,093 shares of Costco worth $1.91M as of Q3 2026.
  • Welch Group sold 21 Costco shares in Q3 2026, an estimated $19.6K.
  • Costco made up 0.07% of Welch Group's portfolio in Q3 2026, its #89 holding.
  • Welch Group first reported a position in Costco in Q1 2018 and has held it in 24 quarters since.
  • Welch Group's Costco position peaked at $2.11M in Q4 2021.
  • 1,846 funds tracked by Wall St. Rank held Costco as of Q3 2026.

Based on Welch Group's 13F filing for Q3 2026, filed 29 Oct 2026.