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)
40 lines
1.4 KiB
Plaintext
40 lines
1.4 KiB
Plaintext
Date,Dividends,ctime
|
|
1997-12-31,1.604,2019-12-31 12:12:37
|
|
2001-12-27,1.061,2019-12-31 12:12:37
|
|
1995-12-28,0.902,2019-12-31 12:12:37
|
|
2014-12-30,0.609,2019-12-31 12:12:37
|
|
2016-12-29,0.05,2019-12-31 12:12:37
|
|
2018-12-28,0.742,2019-12-31 12:12:37
|
|
2011-12-29,0.452,2019-12-31 12:12:37
|
|
2013-12-27,0.391,2019-12-31 12:12:37
|
|
2003-12-29,0.036,2019-12-31 12:12:37
|
|
2005-12-29,0.874,2019-12-31 12:12:37
|
|
2007-12-28,1.059,2019-12-31 12:12:37
|
|
1996-12-31,1.426,2019-12-31 12:12:37
|
|
1998-12-30,1.32,2019-12-31 12:12:37
|
|
2000-12-28,1.787,2019-12-31 12:12:37
|
|
2002-12-27,0.203,2019-12-31 12:12:37
|
|
1994-12-27,0.709,2019-12-31 12:12:37
|
|
2015-12-28,0.192,2019-12-31 12:12:37
|
|
1989-02-22,0.037,2019-12-31 12:12:37
|
|
2017-12-28,0.094,2019-12-31 12:12:37
|
|
1999-12-16,1.221,2019-12-31 12:12:37
|
|
1990-02-15,0.052,2019-12-31 12:12:37
|
|
2008-12-30,0.357,2019-12-31 12:12:37
|
|
2010-12-29,0.29,2019-12-31 12:12:37
|
|
2012-12-28,0.322,2019-12-31 12:12:37
|
|
2004-12-28,0.202,2019-12-31 12:12:37
|
|
1989-12-22,1.093,2019-12-31 12:12:37
|
|
2006-12-28,0.66,2019-12-31 12:12:37
|
|
1991-12-24,0.03,2019-12-31 12:12:37
|
|
2019-12-27,0.229,2020-03-17 11:40:17
|
|
1999-12-16,1.221,2020-03-17 11:40:17
|
|
1990-02-15,0.052,2020-03-17 11:40:17
|
|
2008-12-30,0.357,2020-03-17 11:40:17
|
|
2010-12-29,0.29,2020-03-17 11:40:17
|
|
2012-12-28,0.322,2020-03-17 11:40:17
|
|
2004-12-28,0.202,2020-03-17 11:40:17
|
|
1989-12-22,1.093,2020-03-17 11:40:17
|
|
2006-12-28,0.66,2020-03-17 11:40:17
|
|
1991-12-24,0.03,2020-03-17 11:40:17
|