Sitrin Capital 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 | $6.78M | Sell |
6,804
-163
| -2% | -$159K | 3.4% | 9 |
|
|
2025
Q4 | $6.01M | Buy |
6,967
+34
| +0.5% | +$30.8K | 2.85% | 21 |
|
|
2025
Q3 | $6.42M | Sell |
6,933
-73
| -1% | -$70K | 3.08% | 15 |
|
|
2025
Q2 | $6.94M | Sell |
7,006
-659
| -9% | -$655K | 3.54% | 11 |
|
|
2025
Q1 | $7.25M | Sell |
7,665
-1,917
| -20% | -$1.87M | 3.91% | 8 |
|
|
2024
Q4 | $8.78M | Sell |
9,582
-27
| -0.3% | -$25.1K | 4.43% | 5 |
|
|
2024
Q3 | $8.52M | Buy |
9,609
+20
| +0.2% | +$17.4K | 4.26% | 3 |
|
|
2024
Q2 | $8.15M | Buy |
9,589
+17
| +0.2% | +$13.3K | 4.33% | 2 |
|
|
2024
Q1 | $7.01M | Sell |
9,572
-257
| -3% | -$183K | 3.83% | 5 |
|
|
2023
Q4 | $6.49M | Sell |
9,829
-163
| -2% | -$96.6K | 3.78% | 5 |
|
|
2023
Q3 | $5.65M | Sell |
9,992
-1,146
| -10% | -$633K | 3.53% | 10 |
|
|
2023
Q2 | $6M | Buy |
11,138
+79
| +0.7% | +$40K | 3.37% | 15 |
|
|
2023
Q1 | $5.49M | Sell |
11,059
-89
| -0.8% | -$43.6K | 3.33% | 15 |
|
|
2022
Q4 | $5.09M | Sell |
11,148
-515
| -4% | -$252K | 3.24% | 12 |
|
|
2022
Q3 | $5.51M | Sell |
11,663
-279
| -2% | -$145K | 3.62% | 7 |
|
|
2022
Q2 | $5.72M | Sell |
11,942
-224
| -2% | -$114K | 3.65% | 5 |
|
|
2022
Q1 | $7.01M | Sell |
12,166
-6,749
| -36% | -$3.54M | 3.51% | 5 |
|
|
2021
Q4 | $10.7M | Buy |
18,915
+96
| +0.5% | +$49.2K | 5.05% | 4 |
|
|
2021
Q3 | $8.46M | Buy |
18,819
+19
| +0.1% | +$8.35K | 4.05% | 3 |
|
|
2021
Q2 | $7.44M | Sell |
18,800
-621
| -3% | -$235K | 3.35% | 11 |
|
|
2021
Q1 | $6.85M | Buy |
19,421
+136
| +0.7% | +$47.3K | 3.25% | 8 |
|
|
2020
Q4 | $7.27M | Buy |
19,285
+65
| +0.3% | +$24.3K | 3.63% | 5 |
|
|
2020
Q3 | $6.82M | Buy |
19,220
+72
| +0.4% | +$24.2K | 3.61% | 7 |
|
|
2020
Q2 | $5.81M | Sell |
19,148
-938
| -5% | -$285K | 3.46% | 19 |
|
|
2020
Q1 | $5.73M | Sell |
20,086
-934
| -4% | -$283K | 3.39% | 15 |
|
|
2019
Q4 | $6.18M | Buy |
21,020
+323
| +2% | +$96K | 3.16% | 20 |
|
|
2019
Q3 | $5.96M | Sell |
20,697
-125
| -0.6% | -$35.2K | 3.26% | 20 |
|
|
2019
Q2 | $5.5M | Sell |
20,822
-192
| -0.9% | -$47.9K | 2.93% | 24 |
|
|
2019
Q1 | $5.09M | Buy |
+21,014
| New | +$4.6M | 2.73% | 24 |
|
|
2017
Q3 | – | Sell |
-28,580
| Closed | -$4.57M | – | 39 |
|
|
2017
Q2 | $4.57M | Buy |
28,580
+522
| +2% | +$89.9K | 3.1% | 18 |
|
|
2017
Q1 | $4.71M | Sell |
28,058
-154
| -0.5% | -$25.8K | 3.38% | 13 |
|
|
2016
Q4 | $4.52M | Buy |
28,212
+338
| +1% | +$51.6K | 3.5% | 14 |
|
|
2016
Q3 | $4.25M | Sell |
27,874
-6
| -0% | -$970 | 3.34% | 14 |
|
|
2016
Q2 | $4.38M | Buy |
27,880
+1,331
| +5% | +$202K | 3.52% | 13 |
|
|
2016
Q1 | $4.18M | Sell |
26,549
-1,076
| -4% | -$163K | 3.33% | 11 |
|
|
2015
Q4 | $4.24M | Buy |
+27,625
| New | +$4.37M | 3.71% | 8 |
|
Other funds holding COST
VCM
VPM
DAM
Sitrin Capital Management's COST Position: Q1 2026 in Review
Sitrin Capital Management reduced its Costco (COST) stake by 2.3% in Q1 2026, selling an estimated $159K and leaving 6,804 shares worth $6.78M. The position accounts for 3.4% of the portfolio, ranked #9.
Sitrin Capital Management first reported a position in COST in Q4 2015 and has held it in 36 quarters since. The position peaked at $10.7M in Q4 2021. 4,239 funds tracked by Wall St. Rank hold COST as of Q1 2026.
- Sitrin Capital Management held 6,804 shares of Costco worth $6.78M as of Q1 2026.
- Sitrin Capital Management sold 163 Costco shares in Q1 2026, an estimated $159K.
- Costco made up 3.4% of Sitrin Capital Management's portfolio in Q1 2026, its #9 holding.
- Sitrin Capital Management first reported a position in Costco in Q4 2015 and has held it in 36 quarters since.
- Sitrin Capital Management's Costco position peaked at $10.7M in Q4 2021.
- 4,239 funds tracked by Wall St. Rank held Costco as of Q1 2026.
Based on Sitrin Capital Management's 13F filing for Q1 2026, filed 22 Apr 2026.