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)
67 lines
1.3 KiB
Plaintext
67 lines
1.3 KiB
Plaintext
Date,Dividends
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2010-06-22,0.100000
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2016-06-22,0.123000
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2019-03-21,0.111000
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2020-09-24,0.109000
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2016-09-21,0.093000
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2017-09-21,0.122000
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2018-12-18,0.302000
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2019-06-14,0.099000
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2010-12-21,0.199000
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2013-09-20,0.167000
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2013-12-18,0.185000
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2016-03-23,0.147000
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2018-06-21,0.129000
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2022-06-24,0.139000
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2024-03-21,0.098000
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2009-12-22,0.112000
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2011-06-21,0.195000
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2011-12-21,0.146000
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2018-09-14,0.219000
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2008-06-23,0.210000
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2014-03-25,0.066000
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2015-06-24,0.162000
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2015-09-23,0.120000
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2018-03-22,0.044000
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2022-09-23,0.133000
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2020-03-26,0.160000
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2023-03-24,0.231000
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2025-12-12,0.334000
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2017-03-23,0.103000
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2008-12-23,0.101000
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2013-06-21,0.120000
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2014-06-24,0.084000
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2014-12-23,0.219000
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2016-12-21,0.390000
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2019-09-25,0.180000
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2023-12-22,0.280000
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2026-06-25,0.178000
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2012-12-21,0.141000
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2024-09-26,0.098000
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2012-06-21,0.175000
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2013-03-21,0.071000
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2014-09-23,0.091000
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2015-03-25,0.068000
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2019-12-13,0.206000
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2020-06-25,0.180000
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2021-09-23,0.060000
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2025-03-27,0.117000
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2012-09-21,0.088000
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2020-12-24,0.267000
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2022-03-25,0.091000
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2025-06-26,0.192000
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2009-06-23,0.163000
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2021-03-25,0.060000
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2017-06-22,0.136000
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2023-06-27,0.340000
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2024-06-27,0.280000
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2024-12-13,0.435000
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2007-12-21,0.375000
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2017-12-21,0.296000
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2021-06-24,0.109000
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2025-09-25,0.173000
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2026-03-26,0.093000
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2015-12-23,0.238000
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2021-12-23,0.242000
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2022-12-23,0.240000
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