Hartline Investment Corp’s Costco COST Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $8.73M | Sell |
9,327
-13
| -0.1% | -$13K | 0.76% | 26 |
|
|
2026
Q1 | $9.31M | Sell |
9,340
-92
| -1% | -$89.7K | 1.02% | 26 |
|
|
2025
Q4 | $8.13M | Sell |
9,432
-35
| -0.4% | -$31.7K | 0.88% | 28 |
|
|
2025
Q3 | $8.76M | Sell |
9,467
-250
| -3% | -$240K | 0.91% | 27 |
|
|
2025
Q2 | $9.62M | Hold |
9,717
| – | – | 1.09% | 22 |
|
|
2025
Q1 | $9.19M | Sell |
9,717
-261
| -3% | -$254K | 1.23% | 20 |
|
|
2024
Q4 | $9.14M | Sell |
9,978
-50
| -0.5% | -$46.4K | 1.05% | 23 |
|
|
2024
Q3 | $8.89M | Buy |
10,028
+16
| +0.2% | +$13.9K | 1.11% | 20 |
|
|
2024
Q2 | $8.51M | Buy |
10,012
+6,566
| +191% | +$5.12M | 1.14% | 19 |
|
|
2024
Q1 | $2.52M | Sell |
3,446
-6,547
| -66% | -$4.67M | 0.44% | 46 |
|
|
2023
Q4 | $6.6M | Hold |
9,993
| – | – | 1.07% | 21 |
|
|
2023
Q3 | $5.65M | Buy |
9,993
+3
| +0% | +$1.66K | 1.01% | 21 |
|
|
2023
Q2 | $5.38M | Buy |
9,990
+179
| +2% | +$90.6K | 0.92% | 21 |
|
|
2023
Q1 | $4.87M | Buy |
9,811
+18
| +0.2% | +$8.83K | 0.97% | 21 |
|
|
2022
Q4 | $4.47M | Buy |
+9,793
| New | +$4.79M | 1.02% | 21 |
|
|
2022
Q3 | – | Sell |
-11,575
| Closed | -$4.36M | – | 168 |
|
|
2022
Q2 | $4.36M | Buy |
11,575
+45
| +0.4% | +$22.8K | 0.63% | 32 |
|
|
2022
Q1 | $4.56M | Buy |
11,530
+1,501
| +15% | +$788K | 0.58% | 37 |
|
|
2021
Q4 | $5.69M | Sell |
10,029
-1,501
| -13% | -$769K | 0.78% | 25 |
|
|
2021
Q3 | $5.18M | Hold |
11,530
| – | – | 0.72% | 31 |
|
|
2021
Q2 | $4.56M | Buy |
11,530
+10
| +0.1% | +$3.78K | 0.58% | 37 |
|
|
2021
Q1 | $4.06M | Sell |
11,520
-55
| -0.5% | -$19.1K | 0.62% | 35 |
|
|
2020
Q4 | $4.36M | Sell |
11,575
-10
| -0.1% | -$3.74K | 0.63% | 32 |
|
|
2020
Q3 | $4.11M | Buy |
11,585
+100
| +0.9% | +$33.6K | 0.69% | 30 |
|
|
2020
Q2 | $3.48M | Buy |
11,485
+70
| +0.6% | +$21.3K | 0.73% | 30 |
|
|
2020
Q1 | $3.25M | Sell |
11,415
-155
| -1% | -$47K | 0.81% | 27 |
|
|
2019
Q4 | $3.4M | Hold |
11,570
| – | – | 0.73% | 29 |
|
|
2019
Q3 | $3.33M | Buy |
11,570
+45
| +0.4% | +$12.7K | 0.8% | 30 |
|
|
2019
Q2 | $3.05M | Hold |
11,525
| – | – | 0.73% | 32 |
|
|
2019
Q1 | $2.79M | Buy |
11,525
+131
| +1% | +$28.7K | 0.73% | 31 |
|
|
2018
Q4 | $2.32M | Hold |
11,394
| – | – | 0.71% | 29 |
|
|
2018
Q3 | $2.68M | Sell |
11,394
-100
| -0.9% | -$22.5K | 0.63% | 39 |
|
|
2018
Q2 | $2.4M | Hold |
11,494
| – | – | 0.65% | 38 |
|
|
2018
Q1 | $2.17M | Sell |
11,494
-60
| -0.5% | -$11.3K | 0.59% | 43 |
|
|
2017
Q4 | $2.15M | Buy |
11,554
+120
| +1% | +$20.7K | 0.59% | 45 |
|
|
2017
Q3 | $1.88M | Hold |
11,434
| – | – | 0.57% | 46 |
|
|
2017
Q2 | $1.83M | Hold |
11,434
| – | – | 0.58% | 46 |
|
|
2017
Q1 | $1.92M | Hold |
11,434
| – | – | 0.62% | 43 |
|
|
2016
Q4 | $1.83M | Hold |
11,434
| – | – | 0.64% | 39 |
|
|
2016
Q3 | $1.74M | Hold |
11,434
| – | – | 0.63% | 45 |
|
|
2016
Q2 | $1.8M | Hold |
11,434
| – | – | 0.65% | 41 |
|
|
2016
Q1 | $1.8M | Sell |
11,434
-85
| -0.7% | -$12.9K | 0.66% | 39 |
|
|
2015
Q4 | $1.86M | Sell |
11,519
-2,820
| -20% | -$446K | 0.69% | 36 |
|
|
2015
Q3 | $2.07M | Sell |
14,339
-12,585
| -47% | -$1.8M | 0.75% | 32 |
|
|
2015
Q2 | $3.64M | Sell |
26,924
-1,168
| -4% | -$168K | 1.21% | 26 |
|
|
2015
Q1 | $4.26M | Hold |
28,092
| – | – | 1.39% | 22 |
|
|
2014
Q4 | $3.98M | Hold |
28,092
| – | – | 1.33% | 24 |
|
|
2014
Q3 | $3.52M | Hold |
28,092
| – | – | 1.27% | 28 |
|
|
2014
Q2 | $3.23M | Sell |
28,092
-5,425
| -16% | -$622K | 1.16% | 33 |
|
|
2014
Q1 | $3.74M | Buy |
33,517
+6,756
| +25% | +$773K | 1.28% | 28 |
|
|
2013
Q4 | $3.19M | Hold |
26,761
| – | – | 1.11% | 37 |
|
|
2013
Q3 | $3.08M | Hold |
26,761
| – | – | 1.21% | 33 |
|
|
2013
Q2 | $2.96M | Buy |
+26,761
| New | +$2.93M | 1.19% | 32 |
|
Other funds holding COST
Hartline Investment Corp's COST Position: Q2 2026 in Review
Hartline Investment Corp reduced its Costco (COST) stake by 0.14% in Q2 2026, selling an estimated $13K and leaving 9,327 shares worth $8.73M. The position accounts for 0.76% of the portfolio, ranked #26.
Hartline Investment Corp first reported a position in COST in Q2 2013 and has held it in 52 quarters since. The position peaked at $9.62M in Q2 2025. 4,224 funds tracked by Wall St. Rank hold COST as of Q2 2026.
- Hartline Investment Corp held 9,327 shares of Costco worth $8.73M as of Q2 2026.
- Hartline Investment Corp sold 13 Costco shares in Q2 2026, an estimated $13K.
- Costco made up 0.76% of Hartline Investment Corp's portfolio in Q2 2026, its #26 holding.
- Hartline Investment Corp first reported a position in Costco in Q2 2013 and has held it in 52 quarters since.
- Hartline Investment Corp's Costco position peaked at $9.62M in Q2 2025.
- 4,224 funds tracked by Wall St. Rank held Costco as of Q2 2026.
Based on Hartline Investment Corp's 13F filing for Q2 2026, filed 29 Jul 2026.