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)
375 B
375 B
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2018-10-01 | 4.145000 |
| 3 | 2012-07-02 | 2.287000 |
| 4 | 2016-07-01 | 2.200000 |
| 5 | 2025-07-01 | 0.611000 |
| 6 | 2013-07-01 | 1.604000 |
| 7 | 2020-07-01 | 0.102000 |
| 8 | 2024-07-01 | 0.154000 |
| 9 | 2026-07-01 | 3.460000 |
| 10 | 2019-07-01 | 3.090000 |
| 11 | 2021-07-01 | 2.746000 |
| 12 | 2017-04-03 | 0.021000 |
| 13 | 2017-07-03 | 1.588000 |
| 14 | 2018-07-02 | 0.454000 |
| 15 | 2019-10-01 | 0.004000 |
| 16 | 2020-10-12 | 0.001000 |
| 17 | 2022-07-01 | 4.359000 |
| 18 | 2014-10-01 | 2.569000 |
| 19 | 2015-10-01 | 2.752000 |