COST
Timing
Best timing COST, to hold for
The best times to own COST (Costco Wholesale Corporation) in the past two years - buying and selling right before market close. The gain is ranked against owning other SP500 component stocks over the same term. For example, Rank #405 in one week means that 404 of the SP500 stocks did better on their best one week performance over the past year. Updated 2026-05-13T16:52:10.532934+00:00.
| Ownership Term | Buy Date (@Close) | Sell Date (@Close) | Gain | Rank against SP500s |
|---|---|---|---|---|
| One Single Day | Tue 2025/04/08 | Wed 2025/04/09 | +6.21% | #323 |
| One Week | Fri 2026/01/02 | Fri 2026/01/09 | +8.24% | #405 |
| One Month | Tue 2025/01/14 | Fri 2025/02/14 | +16.99% | #338 |
| 3 Months | Fri 2026/01/02 | Thu 2026/04/02 | +18.94% | #397 |
| 6 Months | Mon 2024/08/05 | Wed 2025/02/05 | +30.24% | #302 |
| One Year | Mon 2024/05/13 | Thu 2025/02/13 | +39.46% | #288 |
Comparing now with the best starting days
| Daily status (@Close) | 1d gain | 1w gain | 1m gain | 3m gain | 6m gain | 1y gain |
|---|---|---|---|---|---|---|
| Wed 2026/05/13 (Today) | +0.09% | +2.72% | +4.43% | +0.57% | +10.88% | +2.96% |
| Tue 2025/04/08 (Best One Single Day) | +0.07% | -4.78% | -5.76% | -1.90% | +2.31% | +17.69% |
| Fri 2026/01/02 (Best One Week) | -0.91% | -2.16% | -7.32% | -6.66% | -12.77% | -5.59% |
| Tue 2025/01/14 (Best One Month) | -0.81% | -0.45% | -7.29% | +3.22% | +9.12% | +18.66% |
| Fri 2026/01/02 (Best 3 Months) | -0.91% | -2.16% | -7.32% | -6.66% | -12.77% | -5.59% |
| Mon 2024/08/05 (Best 6 Months) | -2.46% | -1.68% | -9.34% | +3.59% | +3.59% | +3.59% |
| Mon 2024/05/13 (Best One Year) | +0.00% | +0.00% | +0.00% | +0.00% | +0.00% | +0.00% |