History of the IMDb Top 250 - 2021
| Snapshot date | New entries | Changes |
|---|---|---|
| 10 August 2021 | 0 | 20 |
| 11 August 2021 | 0 | 33 |
| 12 August 2021 | 0 | 44 |
| 13 August 2021 | 1 | 33 |
| 14 August 2021 | 0 | 29 |
| 15 August 2021 | 1 | 28 |
| 16 August 2021 | 1 | 51 |
| 17 August 2021 | 0 | 20 |
| 18 August 2021 | 0 | 25 |
| 19 August 2021 | 0 | 27 |
| 20 August 2021 | 0 | 23 |
| 21 August 2021 | 0 | 35 |
| 22 August 2021 | 0 | 27 |
| 23 August 2021 | 0 | 36 |
| 24 August 2021 | 0 | 40 |
| 25 August 2021 | 0 | 29 |
| 26 August 2021 | 0 | 27 |
| 27 August 2021 | 0 | 32 |
| 28 August 2021 | 0 | 24 |
| 29 August 2021 | 0 | 32 |