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)
1.1 KiB
1.1 KiB
| 1 | Date | Dividends |
|---|---|---|
| 2 | 2025-02-03 | 0.471000 |
| 3 | 2012-08-15 | 6.075000 |
| 4 | 2013-08-14 | 6.150000 |
| 5 | 2016-08-15 | 1.800000 |
| 6 | 2020-05-11 | 0.575000 |
| 7 | 2015-08-13 | 4.650000 |
| 8 | 2020-02-10 | 0.855000 |
| 9 | 2024-11-01 | 0.665000 |
| 10 | 2025-11-03 | 0.685000 |
| 11 | 2018-02-12 | 2.250000 |
| 12 | 2021-08-16 | 1.297000 |
| 13 | 2023-02-01 | 0.562000 |
| 14 | 2023-05-01 | 0.535000 |
| 15 | 2014-02-12 | 6.165000 |
| 16 | 2016-05-16 | 1.500000 |
| 17 | 2021-05-17 | 0.744000 |
| 18 | 2019-02-11 | 1.326000 |
| 19 | 2024-02-01 | 0.628000 |
| 20 | 2018-08-13 | 1.260000 |
| 21 | 2018-11-09 | 1.020000 |
| 22 | 2021-11-15 | 0.782000 |
| 23 | 2026-02-02 | 0.542000 |
| 24 | 2013-02-13 | 6.150000 |
| 25 | 2014-05-14 | 5.700000 |
| 26 | 2017-02-13 | 1.620000 |
| 27 | 2015-02-13 | 5.700000 |
| 28 | 2017-11-13 | 1.269000 |
| 29 | 2024-08-01 | 0.765000 |
| 30 | 2025-12-29 | 0.984000 |
| 31 | 2022-08-01 | 0.427000 |
| 32 | 2026-05-01 | 0.807000 |
| 33 | 2026-08-03 | 2.011000 |
| 34 | 2013-05-15 | 6.150000 |
| 35 | 2017-05-15 | 1.584000 |
| 36 | 2019-05-13 | 1.398000 |
| 37 | 2020-08-10 | 0.660000 |
| 38 | 2025-05-01 | 1.009000 |
| 39 | 2012-11-14 | 6.075000 |
| 40 | 2013-11-13 | 6.165000 |
| 41 | 2014-11-12 | 5.700000 |
| 42 | 2015-05-14 | 5.250000 |
| 43 | 2024-05-01 | 1.076000 |
| 44 | 2016-02-12 | 2.850000 |
| 45 | 2019-08-12 | 1.500000 |
| 46 | 2023-08-01 | 1.112000 |
| 47 | 2023-11-01 | 0.378000 |
| 48 | 2020-11-09 | 0.657000 |
| 49 | 2022-02-01 | 0.303000 |
| 50 | 2015-11-12 | 4.425000 |
| 51 | 2017-08-14 | 1.500000 |
| 52 | 2022-11-01 | 0.313000 |
| 53 | 2025-08-01 | 1.193000 |
| 54 | 2018-05-14 | 1.290000 |
| 55 | 2019-11-12 | 1.071000 |
| 56 | 2021-02-17 | 0.394000 |
| 57 | 2014-08-13 | 5.700000 |
| 58 | 2022-05-02 | 0.743000 |