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)
256 B
256 B
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2021-12-15 | 12.227000 |
| 3 | 2005-05-17 | 0.806000 |
| 4 | 2013-12-18 | 0.055000 |
| 5 | 2017-12-15 | 0.564000 |
| 6 | 2018-12-18 | 3.635000 |
| 7 | 2019-12-18 | 2.742000 |
| 8 | 2020-12-16 | 4.031000 |
| 9 | 1995-05-04 | 0.002000 |
| 10 | 1997-05-29 | 0.013000 |
| 11 | 2001-05-29 | 1.962000 |
| 12 | 2008-05-14 | 0.028000 |
| 13 | 2022-12-15 | 0.509000 |