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)
130 lines
2.5 KiB
Plaintext
130 lines
2.5 KiB
Plaintext
Date,Dividends
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1987-03-10,0.066370
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1992-03-24,0.123258
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2015-04-07,0.566000
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1989-10-25,0.136532
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1998-09-28,0.120000
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2009-04-16,0.100000
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2010-12-16,0.662000
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2023-04-18,0.200000
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1992-12-04,0.673177
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2005-12-19,2.909000
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2010-10-04,0.630000
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2012-12-21,0.626000
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1990-10-25,0.043614
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1992-06-24,0.241775
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2012-07-17,0.596000
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1999-09-28,0.185000
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2006-12-27,3.979000
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2026-04-22,0.350000
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1985-08-12,0.107139
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2003-12-11,0.306000
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2011-04-01,0.792000
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2024-01-16,0.220000
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1986-11-10,0.056888
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1996-06-26,0.150000
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2019-10-22,0.250000
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2023-10-17,0.200000
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1987-05-26,0.066370
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1996-12-26,0.040000
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2025-10-22,0.250000
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2025-01-22,0.220000
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2009-07-10,0.420000
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2009-12-28,0.463000
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2010-04-05,0.630000
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2012-10-11,0.596000
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1993-12-22,0.550000
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2013-07-15,0.770000
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2019-01-22,0.250000
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1989-07-25,0.293922
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2017-01-04,0.142000
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2018-07-17,0.150000
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2020-04-22,0.180000
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1985-05-10,0.036977
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1989-12-22,0.059733
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2016-04-12,0.283000
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2001-11-14,2.550000
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1983-02-16,0.673177
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1994-12-22,0.067000
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1998-12-29,0.500000
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1999-12-22,0.019000
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1987-08-26,0.142221
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1992-10-26,0.143169
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2022-04-19,0.180000
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2022-07-19,0.180000
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2013-10-07,0.770000
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2015-12-21,0.340000
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1983-11-02,0.246516
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1988-10-25,0.049303
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2001-12-26,0.237000
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2011-12-27,0.821000
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1997-12-18,0.595000
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1998-06-26,0.110000
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2013-04-08,0.770000
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2000-09-27,0.077000
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2014-10-10,0.715000
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2024-04-16,0.220000
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2026-01-21,0.350000
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2015-07-10,0.566000
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2017-04-18,0.130000
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2017-07-14,0.130000
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2021-10-20,0.180000
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1989-04-24,0.102399
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1990-04-24,0.036977
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1990-07-25,0.263582
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2002-12-19,0.793000
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1990-12-24,0.032237
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2010-07-02,0.630000
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2022-10-18,0.180000
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2013-12-23,0.865000
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2020-01-22,0.250000
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1986-02-10,0.037925
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1997-06-26,0.120000
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2004-12-28,0.712000
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2009-10-15,0.420000
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1997-09-26,0.240000
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2014-07-11,0.715000
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1986-05-13,0.028444
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1994-09-26,0.360000
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2011-07-01,0.792000
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2023-01-17,0.200000
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2023-07-18,0.200000
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1988-12-23,0.049303
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1991-07-25,0.249360
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2001-06-27,0.128000
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2018-01-17,0.130000
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1986-08-12,0.127050
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2008-11-12,1.130000
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2022-01-19,0.180000
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2014-12-23,0.733000
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2019-07-22,0.250000
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2024-07-17,0.220000
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2025-04-22,0.220000
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1988-07-25,0.023703
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1991-12-20,1.052432
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1996-03-27,0.080000
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2011-10-03,0.792000
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2026-07-22,0.350000
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2007-12-26,6.042000
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2021-07-21,0.180000
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2025-07-22,0.250000
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2016-10-14,0.142000
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2000-06-28,0.090000
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2008-12-16,1.239000
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2014-04-07,0.715000
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2015-10-08,0.340000
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1993-10-08,0.730000
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1996-09-26,0.170000
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2008-09-12,1.130000
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2024-10-22,0.220000
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1994-06-24,0.077000
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2018-04-18,0.150000
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2018-10-16,0.250000
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2019-04-22,0.250000
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2000-12-27,0.050000
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2012-04-05,0.596000
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2016-07-12,0.283000
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2017-10-16,0.130000
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1985-02-07,0.042666
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1993-06-28,0.234190
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