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)
335 B
335 B
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2010-04-30 | 0.040000 |
| 3 | 2019-12-05 | 0.116000 |
| 4 | 2021-12-07 | 0.706000 |
| 5 | 1997-11-06 | 0.104000 |
| 6 | 2000-11-13 | 7.476000 |
| 7 | 2014-12-10 | 1.915000 |
| 8 | 2015-12-09 | 0.431000 |
| 9 | 2017-12-04 | 0.746000 |
| 10 | 2021-07-15 | 1.662000 |
| 11 | 2026-07-22 | 5.268000 |
| 12 | 1999-11-10 | 6.621000 |
| 13 | 2013-12-11 | 2.916000 |
| 14 | 2018-12-06 | 1.047000 |
| 15 | 2025-07-17 | 1.716000 |
| 16 | 2025-12-09 | 5.928000 |
| 17 | 2005-12-08 | 0.132000 |