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)
68 lines
1.3 KiB
Plaintext
68 lines
1.3 KiB
Plaintext
Date,Dividends
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2015-09-23,0.100000
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2013-03-20,0.040500
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2015-12-22,0.137000
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2017-06-21,0.095000
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2018-03-21,0.084000
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2011-06-22,0.028250
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2011-09-21,0.040750
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2015-03-25,0.095000
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2016-09-21,0.096000
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2018-09-26,0.123500
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2020-03-25,0.140500
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2023-12-20,0.209000
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2014-12-22,0.107000
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2019-06-25,0.153500
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2020-12-23,0.141500
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2009-09-24,0.022000
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2012-03-21,0.036750
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2018-12-26,0.149500
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2019-03-20,0.098500
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2024-06-26,0.174000
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2014-06-25,0.078750
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2022-12-22,0.204000
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2024-03-20,0.146000
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2025-09-24,0.196000
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2012-12-26,0.051750
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2020-09-23,0.108000
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2023-06-21,0.147000
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2026-06-24,0.228000
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2009-12-23,0.032500
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2016-12-21,0.121500
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2017-12-26,0.112000
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2022-03-23,0.133000
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2024-12-23,0.217000
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2010-03-24,0.005250
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2010-06-22,0.031500
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2011-03-23,0.056250
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2025-12-24,0.259000
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2021-09-22,0.089000
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2011-12-23,0.018500
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2025-06-25,0.200000
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2012-09-25,0.011250
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2016-03-23,0.105000
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2019-09-25,0.133000
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2019-12-24,0.159500
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2025-03-26,0.169000
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2014-03-26,0.083000
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2015-06-24,0.081000
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2026-03-25,0.213000
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2017-03-22,0.087000
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2021-03-23,0.106000
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2021-12-23,0.142500
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2023-03-22,0.142000
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2024-09-25,0.165000
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2010-09-21,0.011750
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2016-06-22,0.090000
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2020-06-24,0.121500
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2021-06-22,0.096500
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2022-06-22,0.139000
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2023-09-20,0.145000
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2013-06-26,0.071750
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2013-09-25,0.065750
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2013-12-24,0.089750
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2014-09-24,0.082000
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2017-09-27,0.134500
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2018-06-20,0.111000
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2022-09-21,0.141000
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