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)
19 lines
665 B
Plaintext
19 lines
665 B
Plaintext
Date,Dividends,ctime
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2006-12-22,0.442,2021-04-20 09:37:01
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2007-12-21,0.071,2021-04-20 09:37:01
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2021-03-24,0.026,2021-04-20 09:37:01
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2003-12-26,0.113,2021-04-20 09:37:01
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2020-12-23,0.027,2021-04-20 09:37:01
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2019-12-04,0.293,2021-04-20 09:37:01
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2013-12-23,0.133,2021-04-20 09:37:01
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2012-12-26,0.165,2021-04-20 09:37:01
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2020-09-23,0.032,2021-04-20 09:37:01
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2018-12-21,0.419,2021-04-20 09:37:01
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2004-12-27,0.12,2021-04-20 09:37:01
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2008-12-23,0.223,2021-04-20 09:37:01
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2005-10-28,0.349,2021-04-20 09:37:01
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2009-12-23,0.088,2021-04-20 09:37:01
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2010-12-23,0.169,2021-04-20 09:37:01
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2011-12-23,0.134,2021-04-20 09:37:01
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2006-04-19,0.0,2021-04-20 09:37:01
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