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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2010-12-22,0.228000
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2015-12-17,0.427000
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2019-03-25,0.481000
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2026-06-26,0.651000
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2016-03-21,0.369000
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2016-06-21,0.368000
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2018-03-22,0.372000
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2016-12-20,0.471000
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2017-06-23,0.403000
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2009-09-24,0.175000
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2013-09-23,0.296000
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2014-03-24,0.276000
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2020-12-24,0.608000
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2025-09-29,0.580000
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2008-09-24,0.155000
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2017-03-29,0.338000
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2020-06-25,0.463000
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2016-09-20,0.422000
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2023-06-23,0.542000
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2026-03-27,0.688000
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2010-09-24,0.220000
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2013-03-22,0.236000
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2015-09-21,0.371000
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2015-03-23,0.314000
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2022-06-23,0.512000
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2024-09-26,0.617000
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2025-03-27,0.599000
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2011-09-23,0.215000
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2013-06-24,0.285000
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2014-09-22,0.315000
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2021-03-26,0.434000
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2024-06-27,0.618000
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2010-06-24,0.191000
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2017-09-27,0.473000
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2018-06-28,0.458000
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2021-09-29,0.511000
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2022-09-28,0.589000
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2012-12-20,0.377000
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2015-06-22,0.357000
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2020-09-11,0.401000
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2021-06-24,0.465000
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2023-09-21,0.572000
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2025-06-30,0.552000
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2011-03-25,0.182000
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2018-09-28,0.481000
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2018-12-24,0.514000
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2022-12-22,0.604000
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2023-12-21,0.674000
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2012-03-26,0.213000
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2012-09-24,0.292000
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2022-03-24,0.475000
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2008-03-25,0.121000
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2021-12-27,0.554000
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2012-06-25,0.223000
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2019-12-24,0.517000
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2020-03-26,0.462000
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2023-03-23,0.501000
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2009-03-25,0.208000
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2009-06-24,0.165000
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2010-03-25,0.160000
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2019-06-27,0.520000
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2024-03-21,0.580000
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2008-12-22,0.206000
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2013-12-20,0.359000
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2017-12-26,0.461000
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2019-10-01,0.505000
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2011-12-21,0.277000
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2008-06-24,0.171000
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2009-12-22,0.285000
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2011-06-24,0.216000
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2014-06-23,0.306000
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2024-12-23,0.628000
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2025-12-22,0.597000
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