Adell Harriman & Carpenter’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
$40.2M Buy
40,296
+343
+0.9% +$334K 2.45% 8
2025
Q4
$34.5M Buy
39,953
+435
+1% +$394K 2.06% 13
2025
Q3
$36.6M Buy
39,518
+1,343
+4% +$1.29M 2.22% 12
2025
Q2
$37.8M Sell
38,175
-67
-0.2% -$66.6K 2.51% 10
2025
Q1
$36.2M Buy
38,242
+382
+1% +$372K 2.72% 8
2024
Q4
$34.7M Buy
37,860
+934
+3% +$867K 2.41% 11
2024
Q3
$32.7M Buy
36,926
+615
+2% +$534K 2.38% 12
2024
Q2
$30.9M Buy
36,311
+493
+1% +$385K 2.38% 8
2024
Q1
$26.2M Sell
35,818
-82
-0.2% -$58.5K 2.16% 12
2023
Q4
$23.7M Buy
35,900
+1,352
+4% +$801K 2.19% 11
2023
Q3
$19.5M Buy
34,548
+564
+2% +$311K 2.03% 12
2023
Q2
$18.4M Buy
33,984
+214
+0.6% +$108K 1.87% 13
2023
Q1
$16.8M Buy
33,770
+198
+0.6% +$97.1K 1.8% 15
2022
Q4
$15.3M Buy
33,572
+720
+2% +$352K 1.76% 14
2022
Q3
$15.5M Buy
32,852
+1,828
+6% +$951K 1.89% 13
2022
Q2
$14.9M Sell
31,024
-839
-3% -$426K 1.82% 15
2022
Q1
$18.3M Buy
31,863
+706
+2% +$371K 1.78% 11
2021
Q4
$17.7M Buy
31,157
+863
+3% +$442K 1.64% 14
2021
Q3
$13.6M Buy
30,294
+790
+3% +$347K 1.42% 20
2021
Q2
$11.7M Buy
29,504
+1,576
+6% +$596K 1.23% 28
2021
Q1
$9.84M Buy
27,928
+1,845
+7% +$642K 1.19% 26
2020
Q4
$9.83M Buy
26,083
+3,830
+17% +$1.43M 1.29% 23
2020
Q3
$7.9M Buy
22,253
+1,220
+6% +$410K 1.18% 29
2020
Q2
$6.38M Buy
21,033
+945
+5% +$288K 1.09% 33
2020
Q1
$5.73M Buy
20,088
+3,630
+22% +$1.1M 1.21% 27
2019
Q4
$4.84M Buy
16,458
+2,538
+18% +$754K 0.8% 44
2019
Q3
$4.01M Buy
13,920
+600
+5% +$169K 0.73% 46
2019
Q2
$3.52M Hold
13,320
0.66% 51
2019
Q1
$3.23M Buy
13,320
+2,603
+24% +$569K 0.63% 53
2018
Q4
$2.18M Buy
10,717
+4,927
+85% +$1.1M 0.48% 57
2018
Q3
$1.36M Sell
5,790
-910
-14% -$205K 0.25% 79
2018
Q2
$1.4M Buy
6,700
+550
+9% +$109K 0.28% 77
2018
Q1
$1.16M Buy
6,150
+100
+2% +$18.9K 0.24% 82
2017
Q4
$1.13M Sell
6,050
-8,395
-58% -$1.45M 0.24% 83
2017
Q3
$2.37M Buy
14,445
+1,050
+8% +$165K 0.52% 57
2017
Q2
$2.14M Buy
+13,395
New +$2.31M 0.48% 61

Other funds holding COST

Adell Harriman & Carpenter's COST Position: Q1 2026 in Review

Adell Harriman & Carpenter increased its Costco (COST) stake by 0.86% in Q1 2026, buying an estimated $334K and bringing the position to 40,296 shares worth $40.2M. The position accounts for 2.45% of the portfolio, ranked #8.

Adell Harriman & Carpenter first reported a position in COST in Q2 2017 and has held it in 36 quarters since. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.

  • Adell Harriman & Carpenter held 40,296 shares of Costco worth $40.2M as of Q1 2026.
  • Adell Harriman & Carpenter bought 343 Costco shares in Q1 2026, an estimated $334K.
  • Costco made up 2.45% of Adell Harriman & Carpenter's portfolio in Q1 2026, its #8 holding.
  • Adell Harriman & Carpenter first reported a position in Costco in Q2 2017 and has held it in 36 quarters since.
  • 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.

Based on Adell Harriman & Carpenter's 13F filing for Q1 2026, filed 4 May 2026.