Capstone Investment Advisors’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 | $40.5M | Buy |
40,600
+4,200
| +12% | +$4.09M | 0.07% | 108 |
|
|
2025
Q4 | $31.4M | Sell |
36,400
-8,600
| -19% | -$7.79M | 0.06% | 132 |
|
|
2025
Q3 | $41.7M | Buy |
45,000
+34,200
| +317% | +$32.8M | 0.08% | 119 |
|
|
2025
Q2 | $10.7M | Sell |
10,800
-11,900
| -52% | -$11.8M | 0.03% | 233 |
|
|
2025
Q1 | $21.5M | Sell |
22,700
-22,500
| -50% | -$21.9M | 0.06% | 162 |
|
|
2024
Q4 | $41.4M | Sell |
45,200
-2,900
| -6% | -$2.69M | 0.1% | 117 |
|
|
2024
Q3 | $42.6M | Sell |
48,100
-2,100
| -4% | -$1.82M | 0.13% | 106 |
|
|
2024
Q2 | $42.7M | Buy |
50,200
+6,300
| +14% | +$4.92M | 0.13% | 100 |
|
|
2024
Q1 | $32.2M | Sell |
43,900
-59,100
| -57% | -$42.2M | 0.12% | 120 |
|
|
2023
Q4 | $68M | Buy |
103,000
+52,800
| +105% | +$31.3M | 0.2% | 69 |
|
|
2023
Q3 | $28.4M | Buy |
50,200
+100
| +0.2% | +$55.2K | 0.13% | 107 |
|
|
2023
Q2 | $27M | Buy |
50,100
+2,000
| +4% | +$1.01M | 0.13% | 104 |
|
|
2023
Q1 | $23.9M | Buy |
48,100
+40,600
| +541% | +$19.9M | 0.12% | 108 |
|
|
2022
Q4 | $3.42M | Buy |
7,500
+2,900
| +63% | +$1.42M | 0.02% | 515 |
|
|
2022
Q3 | $2.17M | Sell |
4,600
-2,600
| -36% | -$1.35M | 0.01% | 721 |
|
|
2022
Q2 | $3.45M | Sell |
7,200
-33,300
| -82% | -$16.9M | 0.02% | 531 |
|
|
2022
Q1 | $23.3M | Sell |
40,500
-41,500
| -51% | -$21.8M | 0.06% | 227 |
|
|
2021
Q4 | $46.6M | Sell |
82,000
-2,400
| -3% | -$1.23M | 0.08% | 219 |
|
|
2021
Q3 | $37.9M | Buy |
84,400
+22,900
| +37% | +$10.1M | 0.08% | 248 |
|
|
2021
Q2 | $24.3M | Sell |
61,500
-2,800
| -4% | -$1.06M | 0.06% | 306 |
|
|
2021
Q1 | $22.7M | Sell |
64,300
-17,800
| -22% | -$6.2M | 0.07% | 273 |
|
|
2020
Q4 | $30.9M | Buy |
82,100
+30,900
| +60% | +$11.5M | 0.1% | 163 |
|
|
2020
Q3 | $18.2M | Buy |
51,200
+6,900
| +16% | +$2.32M | 0.09% | 187 |
|
|
2020
Q2 | $13.4M | Buy |
44,300
+42,600
| +2,506% | +$13M | 0.09% | 190 |
|
|
2020
Q1 | $485K | Sell |
1,700
-104,500
| -98% | -$31.7M | 0.01% | 896 |
|
|
2019
Q4 | $31.2M | Buy |
106,200
+41,700
| +65% | +$12.4M | 0.17% | 131 |
|
|
2019
Q3 | $18.6M | Buy |
64,500
+20,200
| +46% | +$5.68M | 0.13% | 151 |
|
|
2019
Q2 | $11.7M | Sell |
44,300
-2,500
| -5% | -$623K | 0.08% | 253 |
|
|
2019
Q1 | $11.3M | Buy |
46,800
+30,500
| +187% | +$6.67M | 0.1% | 191 |
|
|
2018
Q4 | $3.32M | Buy |
16,300
+5,200
| +47% | +$1.16M | 0.04% | 335 |
|
|
2018
Q3 | $2.61M | Buy |
11,100
+10,900
| +5,450% | +$2.46M | 0.03% | 374 |
|
|
2018
Q2 | $42K | Buy |
+200
| New | +$39.5K | ﹤0.01% | 658 |
|
|
2017
Q1 | – | Sell |
-2,400
| Closed | -$384K | – | 919 |
|
|
2016
Q4 | $384K | Buy |
+2,400
| New | +$366K | 0.01% | 664 |
|
|
2014
Q3 | – | Sell |
-33,100
| Closed | -$3.81M | – | 444 |
|
|
2014
Q2 | $3.81M | Buy |
+33,100
| New | +$3.8M | 0.05% | 212 |
|
Other funds holding COST
VCM
VPM
DAM
Capstone Investment Advisors's COST Position: Q1 2026 in Review
Capstone Investment Advisors reduced its Costco (COST) stake by 66% in Q1 2026, selling an estimated $2.74M and leaving 1,425 shares worth $1.42M. The position accounts for ﹤0.01% of the portfolio, ranked #739.
Capstone Investment Advisors first reported a position in COST in Q2 2014 and has held it in 31 quarters since. The position peaked at $19.7M in Q4 2019. 4,238 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Capstone Investment Advisors held 1,425 shares of Costco worth $1.42M as of Q1 2026.
- Capstone Investment Advisors sold 2,808 Costco shares in Q1 2026, an estimated $2.74M.
- Costco made up ﹤0.01% of Capstone Investment Advisors's portfolio in Q1 2026, its #739 holding.
- Capstone Investment Advisors first reported a position in Costco in Q2 2014 and has held it in 31 quarters since.
- Capstone Investment Advisors's Costco position peaked at $19.7M in Q4 2019.
- 4,238 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Capstone Investment Advisors's 13F filing for Q1 2026, filed 15 May 2026.