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)
165 lines
3.2 KiB
Plaintext
165 lines
3.2 KiB
Plaintext
Date,Dividends
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2021-06-16,0.568000
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2024-06-12,0.387000
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2008-03-07,0.170000
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2009-12-23,0.140000
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2014-03-14,0.140000
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2017-03-17,0.150000
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1999-12-13,2.890000
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2012-03-14,0.130000
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2016-03-18,0.145000
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2026-06-16,0.324000
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1992-03-06,0.110000
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2002-06-07,0.130000
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1986-03-03,0.110000
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1988-09-02,0.110000
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1997-09-05,0.120000
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2001-12-17,0.480000
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1991-12-20,0.110000
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1997-12-19,2.740000
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2006-06-02,0.150000
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2010-03-05,0.130000
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2018-06-15,0.716000
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2016-06-17,0.145000
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1986-12-01,0.110000
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1999-06-04,0.120000
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2000-03-03,0.520000
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2011-12-22,0.190000
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2002-10-28,0.044000
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2011-09-16,0.130000
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2024-03-13,0.155000
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1992-09-04,0.110000
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2004-12-13,0.485000
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2020-03-18,0.155000
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2022-06-15,0.727000
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2007-09-07,0.170000
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2010-06-11,0.130000
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2016-12-19,1.550000
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2019-12-18,1.988000
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1987-12-01,0.190000
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1989-06-02,0.110000
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1997-06-06,0.120000
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1998-03-06,0.450000
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2022-09-14,0.155000
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2018-12-19,2.919000
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2022-12-14,1.488000
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2025-12-16,5.600000
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1987-06-01,0.110000
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1990-12-07,0.260000
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1998-12-17,2.760000
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2003-09-05,0.130000
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1990-06-01,0.110000
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1993-06-04,0.110000
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1994-03-04,0.110000
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2005-03-04,0.130000
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2023-06-14,0.155000
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2015-09-18,0.145000
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2020-12-16,0.155000
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2002-09-06,0.130000
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2006-09-01,0.150000
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2013-06-13,0.140000
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2014-09-19,0.145000
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2025-03-12,0.155000
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1995-09-01,0.120000
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2001-06-01,0.130000
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2003-06-06,0.130000
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2003-12-16,0.340000
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2000-09-01,0.120000
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2001-03-02,0.370000
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2008-12-18,0.170000
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2012-09-14,0.130000
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1991-09-06,0.110000
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1993-12-17,0.140000
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1995-03-03,0.120000
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1998-06-05,0.120000
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2012-12-21,0.750000
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2019-06-14,0.277000
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2026-03-18,0.155000
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2023-12-13,2.036000
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1997-03-07,0.120000
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2003-03-03,0.130000
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2013-09-13,0.140000
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2015-06-19,0.145000
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1995-06-02,0.120000
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2013-12-23,2.730000
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2015-12-18,2.435000
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2019-09-13,0.155000
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2021-03-17,0.155000
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1990-09-07,0.110000
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2002-03-01,0.240000
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2002-12-16,0.480000
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2007-03-02,0.160000
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2022-03-16,0.155000
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2025-06-11,0.731000
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2009-06-05,0.130000
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1986-09-02,0.110000
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1990-03-02,0.110000
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1992-06-05,0.110000
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2000-06-02,0.120000
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1995-12-15,0.140000
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1996-06-07,0.120000
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2005-12-22,1.091000
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2025-09-17,0.155000
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2009-09-03,0.130000
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2010-12-23,0.170000
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2014-12-23,3.635000
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2024-12-17,4.662000
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1993-09-03,0.110000
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1996-12-24,1.170000
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2006-03-03,0.150000
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2008-06-06,0.170000
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1999-09-03,0.120000
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2020-09-16,0.155000
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1986-06-02,0.110000
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1987-09-01,0.110000
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1992-12-18,0.140000
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1996-03-01,0.120000
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2023-03-15,0.155000
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2023-09-13,0.155000
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1988-12-16,0.230000
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1991-03-01,0.110000
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2013-03-13,0.130000
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2018-03-16,0.150000
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1988-03-01,0.110000
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2012-06-08,0.130000
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2021-09-15,0.155000
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2017-12-18,2.490000
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2018-09-14,0.155000
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2024-09-18,0.155000
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1989-03-03,0.110000
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1989-12-15,0.260000
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2005-06-03,0.130000
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2007-12-19,2.028000
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2020-06-17,0.269000
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1987-03-02,0.110000
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2010-09-17,0.130000
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2011-03-04,0.130000
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2017-06-16,0.150000
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2008-09-05,0.170000
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2021-12-15,2.718000
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1988-06-01,0.110000
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1991-06-07,0.110000
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2004-03-05,0.130000
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2006-12-21,2.352000
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2017-09-15,0.150000
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1994-09-02,0.110000
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1994-12-16,0.150000
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2007-06-01,0.160000
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2016-09-16,0.145000
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2004-09-03,0.130000
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2009-03-06,0.170000
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2019-03-15,0.155000
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1994-06-03,0.110000
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1998-09-04,0.120000
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1999-03-05,0.420000
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2000-12-18,1.840000
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2014-06-13,0.145000
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2015-03-13,0.407000
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1996-09-06,0.120000
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2004-06-04,0.130000
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2005-09-02,0.140000
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2011-06-10,0.130000
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1989-09-01,0.110000
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1993-03-05,0.110000
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2001-09-07,0.130000
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