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)
42 lines
1.5 KiB
Plaintext
42 lines
1.5 KiB
Plaintext
Date,Dividends,ctime
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2009-12-23,0.248000,2021-12-20 11:20:16
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2010-12-23,0.148000,2021-12-20 11:20:16
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2011-12-28,0.269000,2021-12-20 11:20:16
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2011-12-28,0.269,2017-08-22 22:17:53
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2012-12-27,0.484000,2021-12-20 11:20:16
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2012-12-27,0.484,2019-07-27 20:26:24
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2012-12-27,0.4843,2017-08-22 22:17:53
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2013-12-27,0.156000,2021-12-20 11:20:16
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2013-12-27,0.156,2019-07-27 20:26:24
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2013-12-27,0.15619,2017-08-22 22:17:53
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2014-12-29,0.339000,2021-12-20 11:20:16
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2014-12-29,0.339,2019-07-27 20:26:24
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2009-12-23,0.248,2019-07-30 08:33:14
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2014-12-29,0.33881,2017-08-22 22:17:53
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2009-12-23,0.248,2017-08-22 22:17:53
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2015-12-29,0.267000,2021-12-20 11:20:16
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2015-12-29,0.267,2019-07-27 20:26:24
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2010-12-23,0.148,2019-07-30 08:33:14
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2015-12-29,0.26668,2017-08-22 22:17:53
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2010-12-23,0.148,2017-08-22 22:17:53
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2018-12-27,0.280000,2021-12-20 11:20:16
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2018-12-27,0.28,2019-01-04 11:16:02
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2019-12-30,0.361000,2021-12-20 11:20:16
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2019-12-30,0.361,2019-12-31 10:58:18
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2011-12-28,0.269,2019-12-31 10:58:18
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2012-12-27,0.484,2019-12-31 10:58:18
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2013-12-27,0.156,2019-12-31 10:58:18
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2014-12-29,0.339,2019-12-31 10:58:18
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2009-12-23,0.248,2019-12-31 10:58:18
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2015-12-29,0.267,2019-12-31 10:58:18
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2010-12-23,0.148,2019-12-31 10:58:18
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2018-12-27,0.28,2019-12-31 10:58:18
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2020-12-30,0.712000,2021-12-20 11:20:16
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2020-12-30,0.712,2021-03-01 22:16:32
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2013-12-27,0.156,2021-03-01 22:16:32
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2014-12-29,0.339,2021-03-01 22:16:32
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2009-12-23,0.248,2021-03-01 22:16:32
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2015-12-29,0.267,2021-03-01 22:16:32
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2010-12-23,0.148,2021-03-01 22:16:32
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2018-12-27,0.28,2021-03-01 22:16:32
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