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)
78 lines
1.5 KiB
Plaintext
78 lines
1.5 KiB
Plaintext
Date,Dividends
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2018-03-22,0.023500
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2018-09-26,0.017667
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2019-06-17,0.017833
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2023-09-26,0.103000
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2023-12-20,0.084000
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2024-12-17,0.210000
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2008-09-25,0.004167
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2015-09-25,0.030167
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2011-06-23,0.006500
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2013-03-25,0.018833
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2013-12-23,0.036667
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2014-12-24,0.046167
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2016-03-23,0.027667
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2025-03-18,0.066000
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2008-06-24,0.003333
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2010-06-23,0.000500
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2008-12-24,0.038167
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2021-03-25,0.008167
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2014-09-24,0.022000
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2017-12-19,0.049500
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2020-03-25,0.009833
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2020-12-14,0.015167
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2021-09-24,0.110000
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2012-09-25,0.034667
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2012-12-19,0.133500
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2017-06-27,0.034667
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2017-09-26,0.020667
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2022-09-26,0.119000
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2015-06-24,0.033333
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2016-12-21,0.178000
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2021-12-13,0.123000
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2022-03-24,0.041000
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2023-06-07,0.072000
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2025-09-16,0.087000
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2005-09-26,0.001167
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2007-12-27,0.006667
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2023-03-23,0.079000
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2024-09-25,0.087000
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2025-12-16,0.108000
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2015-03-25,0.040000
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2016-09-26,0.037333
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2011-09-26,0.013333
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2020-06-15,0.026000
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2015-12-24,0.040833
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2018-12-17,0.029167
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2007-06-29,0.016167
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2008-03-25,0.014833
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2018-06-26,0.040000
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2019-12-16,0.041500
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2022-06-09,0.056000
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2011-03-25,0.012000
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2017-03-24,0.050500
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2019-03-20,0.012000
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2026-03-17,0.078000
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2010-09-24,0.005000
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2012-06-19,0.019833
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2022-12-13,0.115000
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2009-09-23,0.001333
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2013-09-24,0.029167
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2013-06-26,0.032167
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2009-06-23,0.002667
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2010-12-23,0.024000
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2016-06-21,0.043167
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2021-06-10,0.069000
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2024-06-11,0.058000
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2007-09-26,0.003667
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2011-12-22,0.011833
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2019-09-24,0.024333
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2025-06-16,0.080000
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2014-03-25,0.028333
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2014-06-24,0.029167
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2012-03-26,0.025333
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2024-03-21,0.059000
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2026-06-15,0.099000
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2009-12-24,0.005333
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2010-03-25,0.004333
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