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)
56 lines
1.1 KiB
Plaintext
56 lines
1.1 KiB
Plaintext
Date,Dividends
|
|
2013-12-18,0.579000
|
|
1997-08-25,1.090000
|
|
1999-08-25,1.086000
|
|
2018-12-18,0.520000
|
|
2020-12-30,0.068000
|
|
1998-08-25,0.725000
|
|
2002-12-23,0.156000
|
|
1998-12-22,0.396000
|
|
2007-12-20,1.158000
|
|
2000-08-24,0.949000
|
|
2015-06-25,0.566000
|
|
2023-12-20,0.475000
|
|
2001-08-24,0.163000
|
|
1996-12-23,0.031000
|
|
1997-12-23,0.023000
|
|
2000-12-20,0.950000
|
|
2021-12-13,0.435000
|
|
2023-06-07,0.352000
|
|
2008-06-25,1.142000
|
|
2017-06-20,0.311000
|
|
2024-06-11,0.533000
|
|
2009-06-23,0.825000
|
|
2011-06-22,0.802000
|
|
2022-12-13,0.371000
|
|
2016-06-22,0.551000
|
|
2025-06-16,0.484000
|
|
2011-12-20,2.121000
|
|
2014-06-25,0.582000
|
|
2015-12-21,0.523000
|
|
2010-12-21,1.111000
|
|
2022-06-09,0.372000
|
|
1996-08-26,0.314000
|
|
2009-12-22,1.222000
|
|
2013-06-27,0.516000
|
|
2020-12-14,0.411000
|
|
2006-12-20,0.383000
|
|
2021-06-10,0.429000
|
|
2008-12-23,1.541000
|
|
2019-06-17,0.397000
|
|
2019-12-16,0.678000
|
|
2020-06-15,0.214000
|
|
2003-12-22,0.269000
|
|
2024-12-17,0.819000
|
|
2004-12-23,0.611000
|
|
2005-12-23,0.741000
|
|
2012-06-21,0.675000
|
|
2014-12-17,1.051000
|
|
2017-12-19,0.580000
|
|
2018-06-19,0.469000
|
|
2025-12-16,0.740000
|
|
2026-06-15,0.924000
|
|
2016-12-21,0.681000
|
|
2010-06-23,1.037000
|
|
2012-12-18,0.728000
|