Oak Ridge Investments’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 | $20.7M | Sell |
22,114
-264
| -1% | -$263K | 1.17% | 21 |
|
|
2026
Q1 | $22.3M | Buy |
22,378
+261
| +1% | +$254K | 1.47% | 14 |
|
|
2025
Q4 | $19.1M | Buy |
22,117
+1,496
| +7% | +$1.36M | 1.16% | 16 |
|
|
2025
Q3 | $19.1M | Buy |
20,621
+429
| +2% | +$411K | 1.23% | 15 |
|
|
2025
Q2 | $20M | Buy |
20,192
+249
| +1% | +$247K | 1.43% | 14 |
|
|
2025
Q1 | $18.9M | Buy |
19,943
+956
| +5% | +$932K | 1.57% | 16 |
|
|
2024
Q4 | $17.4M | Buy |
18,987
+1,114
| +6% | +$1.03M | 1.37% | 15 |
|
|
2024
Q3 | $15.8M | Buy |
17,873
+1,219
| +7% | +$1.06M | 1.38% | 13 |
|
|
2024
Q2 | $14.2M | Buy |
16,654
+696
| +4% | +$543K | 1.35% | 14 |
|
|
2024
Q1 | $11.7M | Buy |
15,958
+583
| +4% | +$416K | 1.18% | 17 |
|
|
2023
Q4 | $10.1M | Buy |
15,375
+33
| +0.2% | +$19.6K | 1.17% | 17 |
|
|
2023
Q3 | $8.67M | Buy |
15,342
+433
| +3% | +$239K | 1.11% | 18 |
|
|
2023
Q2 | $8.03M | Sell |
14,909
-147
| -1% | -$74.4K | 0.99% | 22 |
|
|
2023
Q1 | $7.48M | Sell |
15,056
-151
| -1% | -$74.1K | 1.01% | 19 |
|
|
2022
Q4 | $6.94M | Sell |
15,207
-285
| -2% | -$139K | 1.03% | 21 |
|
|
2022
Q3 | $7.32M | Sell |
15,492
-407
| -3% | -$212K | 1.11% | 16 |
|
|
2022
Q2 | $7.62M | Sell |
15,899
-19,695
| -55% | -$9.99M | 1.11% | 15 |
|
|
2022
Q1 | $20.5M | Sell |
35,594
-968
| -3% | -$508K | 2.28% | 6 |
|
|
2021
Q4 | $20.8M | Sell |
36,562
-540
| -1% | -$277K | 1.75% | 7 |
|
|
2021
Q3 | $16.7M | Sell |
37,102
-776
| -2% | -$341K | 1.47% | 8 |
|
|
2021
Q2 | $15M | Sell |
37,878
-730
| -2% | -$276K | 1.31% | 13 |
|
|
2021
Q1 | $13.6M | Buy |
38,608
+162
| +0.4% | +$56.4K | 1.27% | 16 |
|
|
2020
Q4 | $14.5M | Sell |
38,446
-17,125
| -31% | -$6.4M | 1.28% | 12 |
|
|
2020
Q3 | $19.7M | Sell |
55,571
-865
| -2% | -$291K | 1.54% | 9 |
|
|
2020
Q2 | $17.1M | Sell |
56,436
-1,049
| -2% | -$319K | 1.44% | 12 |
|
|
2020
Q1 | $16.4M | Sell |
57,485
-4,963
| -8% | -$1.51M | 1.68% | 9 |
|
|
2019
Q4 | $18.4M | Sell |
62,448
-3,205
| -5% | -$953K | 1.35% | 18 |
|
|
2019
Q3 | $18.9M | Sell |
65,653
-2,625
| -4% | -$739K | 1.42% | 14 |
|
|
2019
Q2 | $18M | Sell |
68,278
-4,869
| -7% | -$1.21M | 1.25% | 20 |
|
|
2019
Q1 | $17.7M | Sell |
73,147
-1,109
| -1% | -$243K | 1.13% | 22 |
|
|
2018
Q4 | $15.1M | Sell |
74,256
-1,118
| -1% | -$250K | 1.09% | 25 |
|
|
2018
Q3 | $17.7M | Sell |
75,374
-4,280
| -5% | -$964K | 0.98% | 31 |
|
|
2018
Q2 | $16.6M | Sell |
79,654
-2,355
| -3% | -$465K | 0.94% | 35 |
|
|
2018
Q1 | $15.5M | Sell |
82,009
-10,806
| -12% | -$2.04M | 0.86% | 45 |
|
|
2017
Q4 | $17.3M | Sell |
92,815
-3,012
| -3% | -$520K | 0.82% | 48 |
|
|
2017
Q3 | $15.7M | Sell |
95,827
-10,224
| -10% | -$1.61M | 0.64% | 63 |
|
|
2017
Q2 | $17M | Buy |
106,051
+7,200
| +7% | +$1.24M | 0.54% | 68 |
|
|
2017
Q1 | $16.6M | Buy |
98,851
+12,586
| +15% | +$2.11M | 0.56% | 67 |
|
|
2016
Q4 | $13.8M | Buy |
+86,265
| New | +$13.2M | 0.45% | 62 |
|
Other funds holding COST
EA
RG
SP
CAM
Oak Ridge Investments's COST Position: Q2 2026 in Review
Oak Ridge Investments reduced its Costco (COST) stake by 1.2% in Q2 2026, selling an estimated $263K and leaving 22,114 shares worth $20.7M. The position accounts for 1.17% of the portfolio, ranked #21.
Oak Ridge Investments first reported a position in COST in Q4 2016 and has held it in 39 quarters since. The position peaked at $22.3M in Q1 2026. 1,308 funds tracked by Wall St. Rank hold COST as of Q2 2026.
- Oak Ridge Investments held 22,114 shares of Costco worth $20.7M as of Q2 2026.
- Oak Ridge Investments sold 264 Costco shares in Q2 2026, an estimated $263K.
- Costco made up 1.17% of Oak Ridge Investments's portfolio in Q2 2026, its #21 holding.
- Oak Ridge Investments first reported a position in Costco in Q4 2016 and has held it in 39 quarters since.
- Oak Ridge Investments's Costco position peaked at $22.3M in Q1 2026.
- 1,308 funds tracked by Wall St. Rank held Costco as of Q2 2026.
Based on Oak Ridge Investments's 13F filing for Q2 2026, filed 21 Jul 2026.