Greg Pomerantz
bb8e39605e
Yahoo's 2026 event-feed change (capitalGain events dropped for some funds; no events at all for terminated tickers) can wipe good event history on re-download. Defense in depth: - overrides/event-backup/: last-known-good copy of every dividend/ capitalGain file (8,192 files, 58 MB); refresh with scripts/backup_events.py after each dump update - data.py event_file(): frozen > data-root (while populated) > backup; used by panel reads, verify_official, and the double-listing scanner - README: capital-gain files are mutual-fund-only in this dump; Yahoo has no LT/ST split (tax.py taxes capg at lt_rate; the per-fund split would come from fund-company annual tax statements or commercial feeds) - tests: exact Timestamp .loc keys (pandas 3.x string matching returns a Series on large DatetimeIndex)
439 B
439 B
| 1 | Date | Capital Gains |
|---|---|---|
| 2 | 2019-03-08 | 0.556000 |
| 3 | 2020-12-11 | 1.017000 |
| 4 | 2022-12-09 | 1.674000 |
| 5 | 2023-03-10 | 0.022000 |
| 6 | 2024-03-08 | 0.243000 |
| 7 | 2016-03-11 | 0.632000 |
| 8 | 2017-03-10 | 0.512000 |
| 9 | 2017-12-08 | 2.390000 |
| 10 | 2024-12-20 | 2.541000 |
| 11 | 2015-03-13 | 1.767000 |
| 12 | 2020-03-06 | 0.152000 |
| 13 | 2023-12-08 | 1.565000 |
| 14 | 2023-12-27 | 0.089000 |
| 15 | 2014-12-12 | 2.697000 |
| 16 | 2019-12-13 | 2.683000 |
| 17 | 2021-12-10 | 4.854000 |
| 18 | 2018-12-07 | 2.292000 |
| 19 | 2021-03-05 | 1.004000 |
| 20 | 2015-12-11 | 2.460000 |
| 21 | 2016-12-09 | 0.469000 |
| 22 | 2018-03-09 | 1.289000 |