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)
57 lines
2.1 KiB
Plaintext
57 lines
2.1 KiB
Plaintext
Date,Dividends,ctime
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2004-03-31,0.044,2021-04-20 08:54:30
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2010-04-30,0.021,2021-04-20 08:54:30
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2012-06-15,0.011,2021-04-20 08:54:30
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2004-09-30,0.044,2021-04-20 08:54:30
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2009-03-31,0.045,2021-04-20 08:54:30
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2020-12-22,0.019,2021-04-20 08:54:30
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2007-12-31,0.422,2021-04-20 08:54:30
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2009-06-30,0.02,2021-04-20 08:54:30
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2019-12-20,0.166,2021-04-20 08:54:30
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2011-12-20,0.143,2021-04-20 08:54:30
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2003-12-31,0.98,2021-04-20 08:54:30
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2005-06-30,0.044,2021-04-20 08:54:30
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2015-12-18,0.032,2021-04-20 08:54:30
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2003-09-30,0.044,2021-04-20 08:54:30
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2011-06-17,0.07,2021-04-20 08:54:30
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2019-09-13,0.062,2021-04-20 08:54:30
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2005-03-31,0.044,2021-04-20 08:54:30
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2007-09-28,0.045,2021-04-20 08:54:30
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2008-03-31,0.044,2021-04-20 08:54:30
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2011-09-16,0.037,2021-04-20 08:54:30
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2008-06-30,0.044,2021-04-20 08:54:30
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2008-12-31,0.565,2021-04-20 08:54:30
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2016-12-22,0.0,2021-04-20 08:54:30
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2004-06-30,0.044,2021-04-20 08:54:30
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2008-09-30,0.045,2021-04-20 08:54:30
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2012-03-16,0.051,2021-04-20 08:54:30
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2004-12-31,0.607,2021-04-20 08:54:30
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2002-09-30,0.074,2021-04-20 08:54:30
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2006-09-27,0.045,2021-04-20 08:54:30
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2014-06-13,0.06,2021-04-20 08:54:30
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2006-03-30,0.045,2021-04-20 08:54:30
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2009-12-18,0.089,2021-04-20 08:54:30
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2010-06-18,0.053,2021-04-20 08:54:30
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2014-09-12,0.067,2021-04-20 08:54:30
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2002-03-28,0.039,2021-04-20 08:54:30
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2010-09-17,0.046,2021-04-20 08:54:30
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2017-12-21,0.0,2021-04-20 08:54:30
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2007-03-30,0.045,2021-04-20 08:54:30
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2003-06-30,0.044,2021-04-20 08:54:30
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2005-12-28,0.045,2021-04-20 08:54:30
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2011-03-18,0.062,2021-04-20 08:54:30
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2019-06-14,0.063,2021-04-20 08:54:30
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2013-12-20,0.13,2021-04-20 08:54:30
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2007-06-29,0.045,2021-04-20 08:54:30
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2003-03-31,0.059,2021-04-20 08:54:30
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2010-12-17,0.343,2021-04-20 08:54:30
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2005-09-30,0.045,2021-04-20 08:54:30
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2009-09-18,0.045,2021-04-20 08:54:30
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2014-12-22,0.093,2021-04-20 08:54:30
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2018-12-20,0.478,2021-04-20 08:54:30
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2001-12-07,0.313,2021-04-20 08:54:30
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2002-12-31,0.532,2021-04-20 08:54:30
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2006-06-28,0.045,2021-04-20 08:54:30
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2006-12-27,0.09,2021-04-20 08:54:30
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2010-03-19,0.105,2021-04-20 08:54:30
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