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)
75 lines
1.4 KiB
Plaintext
75 lines
1.4 KiB
Plaintext
Date,Dividends
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2021-11-29,0.340000
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2024-02-28,0.405000
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2009-02-25,0.105159
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2017-11-29,0.258929
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2019-08-29,0.298810
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2019-02-27,0.298810
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2019-05-30,0.298810
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2023-05-30,0.383000
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2010-05-26,0.109127
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2012-02-27,0.148810
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2012-08-29,0.148810
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2024-08-30,0.405000
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2014-05-28,0.190476
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2016-02-25,0.226190
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2016-11-28,0.232143
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2023-08-30,0.383000
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2023-11-29,0.383000
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2009-11-25,0.105159
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2013-11-26,0.170635
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2017-08-29,0.258929
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2010-08-27,0.109127
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2016-05-26,0.226190
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2020-05-28,0.323333
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2020-11-27,0.323333
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2010-11-26,0.109127
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2011-02-24,0.123016
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2014-11-25,0.190476
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2013-05-29,0.170635
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2018-11-29,0.279762
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2010-02-24,0.109127
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2011-05-26,0.123016
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2020-08-28,0.323333
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2022-11-29,0.360000
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2025-08-29,0.430000
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2021-02-25,0.340000
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2014-02-26,0.190476
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2017-02-24,0.258929
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2018-05-30,0.279762
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2024-11-29,0.405000
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2017-05-26,0.258929
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2020-02-27,0.320238
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2021-05-27,0.340000
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2015-11-25,0.210317
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2018-08-30,0.279762
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2021-08-30,0.340000
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2025-05-30,0.430000
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2008-05-28,0.105159
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2009-05-27,0.105159
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2009-08-27,0.105159
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2022-02-25,0.360000
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2024-05-31,0.405000
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2011-08-29,0.138889
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2011-11-28,0.138889
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2013-08-28,0.170635
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2016-08-29,0.234127
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2019-11-27,0.298810
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2008-02-27,0.034921
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2008-08-27,0.105159
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2013-02-26,0.170635
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2015-08-27,0.210317
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2018-02-27,0.279762
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2022-05-27,0.360000
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2023-02-27,0.383000
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2026-02-27,0.455000
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2008-11-25,0.105159
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2012-05-29,0.148810
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2014-08-27,0.190476
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2022-08-30,0.360000
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2025-02-28,0.430000
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2026-05-29,0.455000
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2012-11-28,0.148810
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2015-02-25,0.210317
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2015-05-27,0.210317
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