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)
73 lines
1.4 KiB
Plaintext
73 lines
1.4 KiB
Plaintext
Date,Dividends
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2014-10-02,0.132000
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2017-07-06,0.254000
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2017-10-03,0.162000
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2018-12-28,0.252000
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2024-04-02,0.221000
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2026-07-02,0.407000
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2011-03-28,0.097000
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2013-10-02,0.129000
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2021-12-23,0.286000
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2023-12-22,0.448000
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2025-12-23,0.533000
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2012-03-27,0.068000
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2018-04-03,0.165000
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2012-12-26,0.255000
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2021-10-04,0.124000
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2026-04-02,0.310000
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2010-12-27,0.179000
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2012-06-26,0.226000
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2019-10-02,0.202000
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2022-04-04,0.134000
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2023-10-03,0.215000
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2011-12-27,0.204000
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2018-10-02,0.196000
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2017-12-28,0.706000
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2024-10-02,0.261000
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2025-04-02,0.247000
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2009-12-28,0.171000
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2015-04-02,0.128000
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2025-10-02,0.268000
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2018-07-03,0.290000
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2021-04-05,0.113000
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2020-10-02,0.163000
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2020-12-24,0.266000
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2010-03-26,0.066000
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2012-09-26,0.120000
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2022-12-23,0.302000
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2023-04-04,0.193000
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2019-04-02,0.215000
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2019-07-02,0.340000
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2015-10-02,0.133000
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2009-09-24,0.129000
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2013-07-02,0.228000
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2023-07-05,0.301000
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2015-12-28,0.157000
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2017-04-04,0.137000
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2013-04-02,0.117000
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2014-07-02,0.272000
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2015-07-02,0.245000
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2016-10-04,0.139000
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2021-07-02,0.188000
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2008-12-26,0.148000
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2010-06-25,0.175000
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2009-06-25,0.188000
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2016-12-28,0.232000
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2022-10-04,0.170000
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2011-09-27,0.147000
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2013-12-27,0.166000
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2020-04-02,0.189000
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2022-07-05,0.257000
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2024-12-20,0.527000
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2025-07-02,0.374000
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2014-04-02,0.122000
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2019-12-24,0.310000
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2011-06-27,0.249000
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2024-07-02,0.337000
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2009-03-26,0.080000
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2010-09-27,0.094000
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2016-07-06,0.238000
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2020-07-02,0.256000
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2014-12-26,0.207000
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2015-12-29,0.011000
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