CMCSA, risk-factor evolution
Item 1A (Risk Factors) year-over-year changes. Pre-computed at ingest time: paragraph adds/removes plus term-frequency cosine similarity between consecutive years.
📞 Earnings calls for CMCSA on Subtext ↗Section length over time
- Carried over
- Newly added
Item 1A word count by fiscal year, split into text carried over from the prior year vs. newly added (from year-over-year diffs).
Year-over-year transitions
| Years | Similarity | Added | Removed | Section length | |
|---|---|---|---|---|---|
| 2018 → 2019 | 1.00 | +6302 | -6429 | 6302 words | Diff → |
| 2019 → 2020 | 1.00 | +6973 | -6302 | 6973 words | Diff → |
| 2020 → 2021 | 1.00 | +6840 | -6973 | 6840 words | Diff → |
| 2021 → 2022 | 1.00 | +4187 | -4452 | 6575 words | Diff → |
| 2022 → 2023 | 0.99 | +5012 | -4954 | 6633 words | Diff → |
| 2023 → 2024 | 1.00 | +4411 | -4376 | 6665 words | Diff → |
| 2024 → 2025 | 1.00 | +3880 | -3590 | 6958 words | Diff → |