History of the IMDb Top 250 - 2021
| Snapshot date | New entries | Changes |
|---|---|---|
| 10 February 2021 | 0 | 49 |
| 11 February 2021 | 0 | 45 |
| 12 February 2021 | 1 | 61 |
| 13 February 2021 | 0 | 29 |
| 14 February 2021 | 1 | 40 |
| 15 February 2021 | 1 | 31 |
| 16 February 2021 | 1 | 43 |
| 17 February 2021 | 0 | 52 |
| 18 February 2021 | 0 | 59 |
| 19 February 2021 | 1 | 63 |
| 20 February 2021 | 0 | 34 |
| 21 February 2021 | 0 | 64 |
| 22 February 2021 | 0 | 54 |
| 23 February 2021 | 0 | 46 |
| 24 February 2021 | 1 | 31 |
| 25 February 2021 | 0 | 36 |
| 26 February 2021 | 1 | 49 |
| 27 February 2021 | 1 | 43 |
| 28 February 2021 | 1 | 52 |
| 1 March 2021 | 2 | 173 |