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)
23 lines
435 B
Plaintext
23 lines
435 B
Plaintext
Date,Dividends
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2017-12-08,1.611000
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2020-12-04,0.020000
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2025-12-12,5.834000
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2013-12-06,0.998000
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2009-12-04,0.253000
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2009-12-30,0.006000
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2010-04-30,0.029000
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2010-12-03,0.248000
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2015-12-04,2.038000
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2008-12-05,0.292000
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2012-11-29,0.400000
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2012-12-21,0.204000
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2022-12-09,1.369000
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2023-12-08,2.711000
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2011-12-02,0.352000
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2016-12-09,0.519000
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2018-12-07,4.698000
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2019-12-06,0.249000
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2021-12-03,0.934000
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2024-12-13,6.246000
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2014-12-05,2.641000
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