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)
315 B
315 B
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2013-06-27 | 0.034972 |
| 3 | 2016-12-21 | 0.003716 |
| 4 | 2018-06-19 | 1.151258 |
| 5 | 2013-12-18 | 0.001654 |
| 6 | 2020-06-15 | 0.150221 |
| 7 | 2020-12-14 | 0.381580 |
| 8 | 2014-12-17 | 0.191090 |
| 9 | 2017-06-20 | 0.023020 |
| 10 | 2018-12-18 | 0.117808 |
| 11 | 2020-12-30 | 0.315880 |
| 12 | 2023-06-07 | 0.889287 |
| 13 | 2023-10-10 | 0.552053 |
| 14 | 2014-06-25 | 0.037088 |
| 15 | 2016-06-22 | 0.024637 |
| 16 | 2017-12-19 | 0.004730 |