Ritholtz Wealth Management’s Costco COST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$23.4M Buy
23,487
+2,256
+11% +$2.2M 0.41% 34
2025
Q4
$18.3M Sell
21,231
-180
-0.8% -$163K 0.33% 36
2025
Q3
$19.8M Sell
21,411
-120
-0.6% -$115K 0.39% 34
2025
Q2
$21.3M Buy
21,531
+1,309
+6% +$1.3M 0.47% 31
2025
Q1
$19.1M Buy
20,222
+428
+2% +$417K 0.57% 28
2024
Q4
$18.1M Buy
19,794
+918
+5% +$852K 0.53% 32
2024
Q3
$16.7M Buy
18,876
+1,419
+8% +$1.23M 0.5% 30
2024
Q2
$14.8M Buy
17,457
+446
+3% +$348K 0.49% 32
2024
Q1
$12.5M Buy
17,011
+462
+3% +$330K 0.43% 33
2023
Q4
$10.9M Buy
16,549
+430
+3% +$255K 0.42% 32
2023
Q3
$9.11M Buy
16,119
+1,560
+11% +$861K 0.41% 34
2023
Q2
$7.84M Sell
14,559
-295
-2% -$149K 0.35% 38
2023
Q1
$7.38M Buy
14,854
+7,806
+111% +$3.83M 0.37% 36
2022
Q4
$3.22M Sell
7,048
-2,756
-28% -$1.35M 0.18% 85
2022
Q3
$4.63M Buy
9,804
+5,020
+105% +$2.61M 0.25% 52
2022
Q2
$2.29M Buy
4,784
+147
+3% +$74.6K 0.14% 82
2022
Q1
$2.67M Buy
4,637
+822
+22% +$431K 0.18% 62
2021
Q4
$2.17M Buy
3,815
+198
+5% +$101K 0.13% 74
2021
Q3
$1.63M Sell
3,617
-153
-4% -$67.3K 0.11% 89
2021
Q2
$1.49M Buy
3,770
+814
+28% +$308K 0.11% 87
2021
Q1
$1.04M Buy
2,956
+138
+5% +$48K 0.09% 108
2020
Q4
$1.06M Buy
2,818
+584
+26% +$218K 0.1% 83
2020
Q3
$793K Buy
2,234
+253
+13% +$85K 0.09% 95
2020
Q2
$601K Buy
1,981
+248
+14% +$75.5K 0.08% 94
2020
Q1
$494K Buy
1,733
+26
+2% +$7.89K 0.08% 75
2019
Q4
$502K Buy
1,707
+105
+7% +$31.2K 0.07% 82
2019
Q3
$462K Buy
1,602
+105
+7% +$29.5K 0.08% 76
2019
Q2
$396K Buy
1,497
+70
+5% +$17.4K 0.07% 87
2019
Q1
$346K Sell
1,427
-32
-2% -$7K 0.06% 93
2018
Q4
$297K Sell
1,459
-18
-1% -$4.02K 0.07% 97
2018
Q3
$347K Buy
1,477
+30
+2% +$6.76K 0.09% 86
2018
Q2
$302K Buy
1,447
+77
+6% +$15.2K 0.08% 89
2018
Q1
$258K Buy
1,370
+13
+1% +$2.45K 0.07% 93
2017
Q4
$253K Buy
+1,357
New +$234K 0.08% 98

Other funds holding COST

Ritholtz Wealth Management's COST Position: Q1 2026 in Review

Ritholtz Wealth Management increased its Costco (COST) stake by 11% in Q1 2026, buying an estimated $2.2M and bringing the position to 23,487 shares worth $23.4M. The position accounts for 0.41% of the portfolio, ranked #34.

Ritholtz Wealth Management first reported a position in COST in Q4 2017 and has held it in 34 quarters since. 4,238 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Ritholtz Wealth Management held 23,487 shares of Costco worth $23.4M as of Q1 2026.
  • Ritholtz Wealth Management bought 2,256 Costco shares in Q1 2026, an estimated $2.2M.
  • Costco made up 0.41% of Ritholtz Wealth Management's portfolio in Q1 2026, its #34 holding.
  • Ritholtz Wealth Management first reported a position in Costco in Q4 2017 and has held it in 34 quarters since.
  • 4,238 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Ritholtz Wealth Management's 13F filing for Q1 2026, filed 20 Apr 2026.