EW, 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 EW 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 | |
|---|---|---|---|---|---|
| 2016 → 2017 | 1.00 | +7052 | -6859 | 7052 words | Diff → |
| 2017 → 2018 | 1.00 | +7329 | -7052 | 7329 words | Diff → |
| 2018 → 2020 | 0.99 | +5441 | -7329 | 5441 words | Diff → |
| 2020 → 2021 | 1.00 | +5948 | -5441 | 5948 words | Diff → |
| 2021 → 2022 | 1.00 | +3707 | -3006 | 6658 words | Diff → |
| 2022 → 2023 | 1.00 | +2530 | -2088 | 7100 words | Diff → |
| 2023 → 2024 | 0.99 | +3857 | -4054 | 6903 words | Diff → |
| 2024 → 2025 | 1.00 | +6219 | -5237 | 7885 words | Diff → |