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)
995 B
995 B
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2026-05-07 | 0.323000 |
| 3 | 2022-02-03 | 0.079000 |
| 4 | 2024-11-07 | 0.370000 |
| 5 | 2025-05-08 | 0.246000 |
| 6 | 2020-11-05 | 0.286000 |
| 7 | 2021-11-04 | 0.231000 |
| 8 | 2023-11-02 | 0.385000 |
| 9 | 2024-08-08 | 0.377000 |
| 10 | 2024-12-31 | 0.346000 |
| 11 | 2016-06-24 | 0.148000 |
| 12 | 2016-12-23 | 0.237000 |
| 13 | 2019-05-02 | 0.284000 |
| 14 | 2025-02-06 | 0.065000 |
| 15 | 2025-08-07 | 0.330000 |
| 16 | 2026-02-05 | 0.085000 |
| 17 | 2020-05-07 | 0.286000 |
| 18 | 2021-08-05 | 0.249000 |
| 19 | 2022-11-03 | 0.319000 |
| 20 | 2016-09-26 | 0.217000 |
| 21 | 2017-12-26 | 0.275000 |
| 22 | 2019-11-07 | 0.307000 |
| 23 | 2021-02-04 | 0.067000 |
| 24 | 2022-12-29 | 0.292000 |
| 25 | 2025-11-06 | 0.344000 |
| 26 | 2026-08-06 | 0.383000 |
| 27 | 2018-03-26 | 0.242000 |
| 28 | 2019-12-30 | 0.207000 |
| 29 | 2020-08-06 | 0.282000 |
| 30 | 2023-05-04 | 0.281000 |
| 31 | 2023-08-03 | 0.365000 |
| 32 | 2024-05-02 | 0.394000 |
| 33 | 2025-12-30 | 0.354000 |
| 34 | 2017-06-26 | 0.260000 |
| 35 | 2021-12-29 | 0.231000 |
| 36 | 2023-02-02 | 0.048000 |
| 37 | 2022-08-04 | 0.304000 |
| 38 | 2023-12-28 | 0.211000 |
| 39 | 2018-09-25 | 0.306000 |
| 40 | 2018-12-26 | 0.281000 |
| 41 | 2020-12-30 | 0.197000 |
| 42 | 2017-03-27 | 0.255000 |
| 43 | 2022-05-05 | 0.263000 |
| 44 | 2024-02-08 | 0.138000 |
| 45 | 2019-08-08 | 0.078000 |
| 46 | 2020-02-06 | 0.011000 |
| 47 | 2021-05-06 | 0.249000 |
| 48 | 2017-09-26 | 0.259000 |
| 49 | 2018-06-26 | 0.265000 |
| 50 | 2019-03-26 | 0.249000 |