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)
62 lines
2.2 KiB
Plaintext
62 lines
2.2 KiB
Plaintext
Date,Dividends,ctime
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2010-04-30,0.02,2019-09-23 16:13:27
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2017-03-31,0.168,2019-09-23 16:13:27
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2007-12-14,0.131,2019-09-23 16:13:27
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2009-03-31,0.149,2019-09-23 16:13:27
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2013-03-28,0.129,2019-09-23 16:13:27
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2016-12-29,0.168,2019-09-23 16:13:27
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2017-06-30,0.156,2019-09-23 16:13:27
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2013-09-30,0.145,2019-09-23 16:13:27
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2009-06-30,0.055,2019-09-23 16:13:27
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2011-12-29,0.146,2019-09-23 16:13:27
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2013-06-28,0.141,2019-09-23 16:13:27
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2017-09-29,0.175,2019-09-23 16:13:27
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2015-12-15,1.42,2019-09-23 16:13:27
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2009-09-30,0.099,2019-09-23 16:13:27
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2007-12-28,0.161,2019-09-23 16:13:27
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2007-09-28,0.113,2019-09-23 16:13:27
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2016-03-31,0.159,2019-09-23 16:13:27
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2018-08-22,1.75,2019-09-23 16:13:27
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2008-03-31,0.088,2019-09-23 16:13:27
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2013-12-30,0.153,2019-09-23 16:13:27
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2017-12-28,0.149,2019-09-23 16:13:27
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2012-03-30,0.133,2019-09-23 16:13:27
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2016-06-30,0.14,2019-09-23 16:13:27
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2008-06-30,0.136,2019-09-23 16:13:27
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2008-12-30,0.076,2019-09-23 16:13:27
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2012-06-29,0.145,2019-09-23 16:13:27
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2012-12-28,0.232,2019-09-23 16:13:27
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2016-09-30,0.161,2019-09-23 16:13:27
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2008-09-30,0.101,2019-09-23 16:13:27
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2012-09-28,0.131,2019-09-23 16:13:27
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2015-03-31,0.149,2019-09-23 16:13:27
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2013-12-13,0.192,2019-09-23 16:13:27
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2019-03-29,0.18,2019-09-23 16:13:27
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2014-12-30,0.141,2019-09-23 16:13:27
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2015-06-30,0.152,2019-09-23 16:13:27
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2011-03-31,0.11,2019-09-23 16:13:27
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2018-12-28,0.135,2019-09-23 16:13:27
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2019-06-28,0.174,2019-09-23 16:13:27
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2009-12-30,0.105,2019-09-23 16:13:27
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2015-09-30,0.153,2019-09-23 16:13:27
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2011-06-30,0.109,2019-09-23 16:13:27
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2007-03-30,0.11,2019-09-23 16:13:27
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2017-12-15,1.229,2019-09-23 16:13:27
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2007-06-29,0.087,2019-09-23 16:13:27
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2011-09-30,0.126,2019-09-23 16:13:27
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2014-03-31,0.152,2019-09-23 16:13:27
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2018-03-29,0.155,2019-09-23 16:13:27
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2014-12-15,1.065,2019-09-23 16:13:27
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2014-06-30,0.156,2019-09-23 16:13:27
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2006-12-15,0.007,2019-09-23 16:13:27
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2010-03-31,0.104,2019-09-23 16:13:27
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2015-12-30,0.162,2019-09-23 16:13:27
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2018-06-29,0.187,2019-09-23 16:13:27
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2014-09-30,0.148,2019-09-23 16:13:27
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2010-06-30,0.104,2019-09-23 16:13:27
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2010-12-30,0.12,2019-09-23 16:13:27
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2018-09-28,0.18,2019-09-23 16:13:27
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2006-12-28,0.415,2019-09-23 16:13:27
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2010-09-30,0.117,2019-09-23 16:13:27
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2018-12-17,0.296,2019-09-23 16:13:27
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