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)
395 B
395 B
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2021-12-07 | 7.396000 |
| 3 | 2022-12-06 | 0.023000 |
| 4 | 2003-01-31 | 0.039000 |
| 5 | 2007-12-11 | 0.659000 |
| 6 | 2010-12-09 | 1.410000 |
| 7 | 2017-12-12 | 2.809000 |
| 8 | 2019-12-10 | 2.242000 |
| 9 | 2003-02-28 | 0.039000 |
| 10 | 2011-12-08 | 4.096000 |
| 11 | 2013-12-10 | 2.449000 |
| 12 | 2020-12-08 | 3.894000 |
| 13 | 2018-12-11 | 5.615000 |
| 14 | 1997-10-31 | 0.724000 |
| 15 | 1998-12-10 | 0.137000 |
| 16 | 1999-12-10 | 0.606000 |
| 17 | 2000-12-11 | 3.613000 |
| 18 | 2004-08-31 | 0.014000 |
| 19 | 2014-12-11 | 1.818000 |
| 20 | 2016-12-13 | 0.584000 |