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)
100 lines
1.9 KiB
Plaintext
100 lines
1.9 KiB
Plaintext
Date,Dividends
|
|
2011-08-01,0.042000
|
|
2011-09-01,0.029000
|
|
2011-11-01,0.038000
|
|
2023-02-01,0.050000
|
|
2007-05-01,0.359000
|
|
2008-01-02,0.402000
|
|
2008-07-01,0.436000
|
|
2009-06-01,0.012000
|
|
2023-10-02,0.174000
|
|
2026-04-01,0.065000
|
|
2006-10-02,0.251000
|
|
2008-04-01,0.465000
|
|
2008-10-01,0.423000
|
|
2009-01-02,0.215000
|
|
2023-05-01,0.119000
|
|
2023-06-01,0.131000
|
|
2008-03-03,0.411000
|
|
2008-05-01,0.432000
|
|
2008-06-02,0.448000
|
|
2008-08-01,0.474000
|
|
2026-02-02,0.066000
|
|
2023-08-01,0.158000
|
|
2024-01-02,0.202000
|
|
2025-05-01,0.092000
|
|
2025-07-01,0.070000
|
|
2009-07-01,0.002000
|
|
2023-03-01,0.069000
|
|
2007-10-01,0.402000
|
|
2008-02-01,0.428000
|
|
2023-01-03,0.018000
|
|
2026-06-01,0.065000
|
|
2026-01-02,0.066000
|
|
2006-04-03,0.193000
|
|
2009-02-02,0.130000
|
|
2010-11-01,0.009000
|
|
2024-07-01,0.179000
|
|
2024-11-01,0.160000
|
|
2025-08-01,0.064000
|
|
2025-10-01,0.064000
|
|
2025-11-03,0.064000
|
|
2011-03-01,0.001000
|
|
2011-12-01,0.013000
|
|
2024-05-01,0.189000
|
|
2024-09-03,0.185000
|
|
2011-05-02,0.041000
|
|
2011-10-03,0.037000
|
|
2023-11-01,0.194000
|
|
2026-08-03,0.083000
|
|
2006-03-01,0.156000
|
|
2006-12-01,0.294000
|
|
2007-01-03,0.324000
|
|
2009-04-01,0.045000
|
|
2006-08-01,0.237000
|
|
2006-11-01,0.287000
|
|
2022-12-01,0.015000
|
|
2024-06-03,0.199000
|
|
2011-06-01,0.045000
|
|
2011-07-01,0.056000
|
|
2024-03-01,0.185000
|
|
2024-10-01,0.173000
|
|
2006-02-01,0.173000
|
|
2006-09-01,0.254000
|
|
2007-03-01,0.299000
|
|
2008-09-02,0.459000
|
|
2025-09-02,0.065000
|
|
2026-05-01,0.064000
|
|
2025-03-03,0.099000
|
|
2025-04-01,0.101000
|
|
2006-05-01,0.207000
|
|
2006-06-01,0.210000
|
|
2007-07-02,0.371000
|
|
2008-11-03,0.345000
|
|
2025-01-02,0.133000
|
|
2007-06-01,0.362000
|
|
2009-05-01,0.021000
|
|
2023-04-03,0.098000
|
|
2024-08-01,0.181000
|
|
2025-12-01,0.063000
|
|
2006-07-03,0.216000
|
|
2007-09-04,0.393000
|
|
2007-11-01,0.407000
|
|
2009-03-02,0.059000
|
|
2024-02-01,0.198000
|
|
2024-12-02,0.139000
|
|
2025-02-03,0.124000
|
|
2026-03-02,0.067000
|
|
2007-02-01,0.326000
|
|
2007-08-01,0.401000
|
|
2007-12-03,0.410000
|
|
2023-12-01,0.193000
|
|
2025-06-02,0.082000
|
|
2007-04-02,0.348000
|
|
2023-07-03,0.140000
|
|
2023-09-01,0.176000
|
|
2024-04-01,0.197000
|
|
2006-01-03,0.127000
|
|
2008-12-01,0.264000
|
|
2026-07-01,0.070000
|