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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1995-12-01,0.566000
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1980-09-02,0.520000
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1985-09-03,0.150000
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1987-12-28,0.605000
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1989-03-01,0.090000
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1989-12-22,0.126000
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1998-12-01,0.041000
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1999-12-01,0.039000
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1989-09-01,0.220000
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1993-12-01,0.119000
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1982-03-01,0.340000
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1996-12-02,0.848000
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1997-12-01,0.043000
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2014-12-01,0.156000
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2025-12-22,4.958000
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1984-03-01,0.280000
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1986-09-02,0.180000
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1987-09-01,0.230000
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1988-09-01,0.190000
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2008-12-01,0.122000
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2010-12-30,0.098000
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1983-09-01,0.250000
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1991-06-03,0.047000
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1991-12-02,0.234000
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2003-12-01,0.100000
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2017-12-01,0.057000
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1984-09-04,0.210000
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1992-12-01,0.106000
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2009-12-01,2.802000
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1992-06-01,0.135000
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1998-06-01,0.056000
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2011-12-01,2.156000
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2012-12-03,0.376000
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1988-03-01,0.090000
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2020-12-01,2.650000
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1987-03-02,0.130000
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1990-06-01,0.070000
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2000-12-01,0.109000
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2004-12-01,0.008000
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2005-12-01,0.156000
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2010-12-01,7.823000
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2016-12-01,1.376000
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2021-12-01,2.061000
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1981-09-01,0.520000
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1982-09-01,0.270000
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1990-03-01,0.065000
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1988-12-23,0.107000
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1990-12-10,0.377000
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1993-06-01,0.121000
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1986-03-03,0.160000
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1997-06-02,0.064000
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2023-12-20,0.519000
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1983-03-01,0.210000
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1985-03-01,0.150000
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1981-03-02,0.520000
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1994-12-01,0.074000
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1995-06-01,0.191000
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2002-12-02,0.115000
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2007-12-03,3.837000
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1980-03-03,0.290000
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1994-06-01,0.075000
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1996-06-03,0.075000
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2001-12-03,0.249000
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2006-12-01,1.763000
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2010-04-30,0.027000
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2024-12-20,2.320000
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