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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2018-06-25,0.886000
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2020-06-23,0.420000
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2022-12-23,0.280000
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2016-03-21,0.228000
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2016-06-20,0.780000
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2012-03-26,0.231000
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2012-09-24,0.276000
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2017-03-27,0.270000
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2010-06-28,0.975000
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2011-03-21,0.230000
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2013-03-22,0.231000
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2023-06-26,0.965000
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2024-03-22,0.270000
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2025-06-25,0.950000
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2025-12-26,0.428000
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2010-09-20,0.237000
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2012-12-24,0.328000
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2015-03-23,0.237000
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2018-09-25,0.305000
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2019-06-24,0.760000
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2025-09-25,0.370000
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2022-09-26,0.410000
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2023-09-25,0.395000
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2006-12-21,0.278000
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2007-12-17,1.937000
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2015-12-21,0.274000
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2021-09-24,0.555000
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2026-06-25,1.220000
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2017-06-26,0.715000
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2009-09-21,0.188000
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2011-09-26,0.358000
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2013-06-24,0.903000
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2021-12-27,0.310000
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2023-03-27,0.435000
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2023-12-22,0.395000
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2010-03-29,0.179000
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2018-03-20,0.208000
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2024-06-25,1.015000
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2014-06-23,0.921000
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2014-12-19,0.377000
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2015-09-21,0.324000
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2017-09-26,0.335000
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2024-12-26,0.402000
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2008-12-22,2.890000
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2011-12-21,0.326000
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2013-09-23,0.353000
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2014-03-24,0.883000
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2014-09-22,0.335000
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2021-03-25,0.308000
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2009-03-23,0.136000
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2015-06-22,0.819000
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2017-12-26,0.329000
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2019-03-26,0.330000
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2024-09-25,0.355000
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2026-03-26,0.165000
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2009-12-21,0.282000
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2012-06-25,0.850000
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2013-12-24,0.343000
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2019-12-23,0.351000
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2020-09-22,0.440000
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2021-06-24,0.655000
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2009-06-22,0.926000
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2019-09-24,0.355000
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2020-03-24,0.200000
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2020-12-21,0.346000
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2022-06-24,0.990000
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2025-03-26,0.215000
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2010-12-22,0.352000
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2011-06-22,0.999000
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2016-09-26,0.240000
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2016-12-23,0.330000
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2018-12-24,0.316000
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2022-03-25,0.365000
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