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1834 Investment Advisors’s Costco COST Stock Holding History

1834 Investment Advisors’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
Q2 		$1.32M Buy
1,411
+51
+4% +$50.8K 0.15% 113
2026
Q1 		$1.36M Buy
1,360
+13
+1% +$12.7K 0.17% 98
2025
Q4 		$1.16M Sell
1,347
-23
-2% -$20.8K 0.15% 105
2025
Q3 		$1.27M Buy
1,370
+5
+0.4% +$4.79K 0.16% 100
2025
Q2 		$1.35M Sell
1,365
-48
-3% -$47.7K 0.17% 95
2025
Q1 		$1.34M Sell
1,413
-104
-7% -$101K 0.17% 92
2024
Q4 		$1.39M Buy
1,517
+40
+3% +$37.1K 0.18% 96
2024
Q3 		$1.31M Sell
1,477
-179
-11% -$155K 0.15% 104
2024
Q2 		$1.41M Sell
1,656
-49
-3% -$38.2K 0.17% 97
2024
Q1 		$1.25M Sell
1,705
-30
-2% -$21.4K 0.15% 104
2023
Q4 		$1.15M Sell
1,735
-537
-24% -$318K 0.14% 106
2023
Q3 		$1.28M Buy
2,272
+16
+0.7% +$8.83K 0.16% 111
2023
Q2 		$1.21M Sell
2,256
-439
-16% -$222K 0.14% 111
2023
Q1 		$1.34M Buy
+2,695
New +$1.32M 0.16% 108
2022
Q3 		– Sell
-238
Closed -$114K – 245
2022
Q2 		$114K Sell
238
-650
-73% -$330K 0.02% 221
2022
Q1 		$511K Sell
888
-8,180
-90% -$4.29M 0.06% 134
2021
Q4 		$5.15M Sell
9,068
-375
-4% -$192K 0.58% 55
2021
Q3 		$4.24M Sell
9,443
-20,354
-68% -$8.95M 0.52% 56
2021
Q2 		$11.8M Sell
29,797
-358
-1% -$135K 1.43% 17
2021
Q1 		$10.6M Buy
30,155
+29,968
+16,026% +$10.4M 1.38% 21
2020
Q4 		$71K Buy
187
+60
+47% +$22.4K 0.01% 249
2020
Q3 		$45K Buy
127
+70
+123% +$23.5K 0.01% 267
2020
Q2 		$17K Hold
57
– – ﹤0.01% 299
2020
Q1 		$16K Hold
57
– – ﹤0.01% 312
2019
Q4 		$17K Buy
57
+20
+54% +$5.94K ﹤0.01% 337
2019
Q3 		$11K Hold
37
– – ﹤0.01% 372
2019
Q2 		$10K Buy
+37
New +$9.22K ﹤0.01% 371
2018
Q2 		– Sell
-8
Closed -$2K – 421
2018
Q1 		$2K Hold
8
– – ﹤0.01% 426
2017
Q4 		$1K Buy
+8
New +$1.38K ﹤0.01% 445

Other funds holding COST

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Parnassus Investments
Parnassus Investments San Francisco, California $37.4B AUM 35.42% 1-Year Est. Return
EA
Emerald Advisors Bellevue, Washington $796M AUM 2.51% 1-Year Est. Return
New York State Common Retirement Fund
New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return
PTC
Provident Trust Company Waukesha, Wisconsin $4.77B AUM 29.31% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

1834 Investment Advisors's COST Position: Q2 2026 in Review

1834 Investment Advisors increased its Costco (COST) stake by 3.8% in Q2 2026, buying an estimated $50.8K and bringing the position to 1,411 shares worth $1.32M. The position accounts for 0.15% of the portfolio, ranked #113.

1834 Investment Advisors first reported a position in COST in Q4 2017 and has held it in 29 quarters since. The position peaked at $11.8M in Q2 2021. 2,087 funds tracked by Wall St. Rank hold COST as of Q2 2026.

  • 1834 Investment Advisors held 1,411 shares of Costco worth $1.32M as of Q2 2026.
  • 1834 Investment Advisors bought 51 Costco shares in Q2 2026, an estimated $50.8K.
  • Costco made up 0.15% of 1834 Investment Advisors's portfolio in Q2 2026, its #113 holding.
  • 1834 Investment Advisors first reported a position in Costco in Q4 2017 and has held it in 29 quarters since.
  • 1834 Investment Advisors's Costco position peaked at $11.8M in Q2 2021.
  • 2,087 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on 1834 Investment Advisors's 13F filing for Q2 2026, filed 30 Jul 2026.