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)
147 lines
2.8 KiB
Plaintext
147 lines
2.8 KiB
Plaintext
Date,Dividends
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2025-12-10,0.073000
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2012-05-08,0.017000
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2012-09-10,0.018000
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2013-09-10,0.008000
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2015-02-09,0.003000
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2023-10-30,0.121000
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2011-06-08,0.020000
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2014-07-08,0.012000
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2015-03-09,0.015000
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2011-08-09,0.019000
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2019-09-27,0.011000
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2020-12-14,0.020000
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2025-06-27,0.037000
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2013-05-08,0.016000
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2014-08-08,0.013000
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2015-05-08,0.021000
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2016-10-28,0.017000
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2019-11-27,0.058000
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2010-09-08,0.025000
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2011-11-08,0.018000
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2024-05-30,0.029000
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2014-06-09,0.014000
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2014-11-07,0.013000
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2025-02-27,0.027000
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2025-10-30,0.053000
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2026-04-29,0.042000
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2014-09-09,0.003000
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2015-10-08,0.017000
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2015-10-27,0.017000
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2016-09-29,0.014000
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2024-06-27,0.062000
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2013-06-10,0.012000
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2016-07-28,0.017000
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2018-11-29,0.011000
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2026-05-28,0.044000
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2017-12-14,0.057000
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2019-12-16,0.119000
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2020-03-30,0.007000
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2022-12-12,0.120000
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2025-07-30,0.037000
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2015-09-09,0.004000
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2017-01-30,0.013000
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2025-03-28,0.028000
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2026-03-30,0.032000
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2016-06-29,0.016000
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2024-10-30,0.073000
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2025-08-28,0.037000
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2011-09-08,0.020000
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2012-04-10,0.018000
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2013-12-11,0.039000
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2015-06-08,0.014000
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2016-04-28,0.015000
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2026-01-29,0.008000
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2011-04-08,0.020000
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2013-03-08,0.012000
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2016-02-26,0.012000
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2020-04-29,0.015000
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2023-08-30,0.034000
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2025-04-29,0.028000
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2011-07-08,0.020000
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2013-08-08,0.013000
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2014-04-08,0.014000
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2015-08-10,0.014000
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2021-12-13,0.083000
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2019-05-30,0.015000
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2013-11-08,0.013000
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2014-10-08,0.013000
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2015-04-09,0.014000
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2026-06-29,0.046000
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2012-10-10,0.006000
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2012-11-08,0.026000
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2013-04-09,0.021000
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2019-04-29,0.016000
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2022-11-29,0.025000
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2024-12-10,0.064000
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2012-07-10,0.015000
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2016-12-14,0.020000
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2017-02-27,0.015000
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2017-06-29,0.018000
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2025-05-29,0.038000
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2011-05-10,0.020000
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2018-04-27,0.014000
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2020-02-27,0.008000
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2021-09-29,0.015000
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2021-11-29,0.016000
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2012-02-08,0.016000
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2017-03-30,0.019000
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2018-06-28,0.036000
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2019-06-27,0.017000
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2022-09-29,0.015000
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2024-04-29,0.040000
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2026-07-30,0.045000
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2011-03-08,0.022000
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2012-06-08,0.017000
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2017-04-27,0.015000
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2022-10-28,0.019000
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2023-06-29,0.006000
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2014-02-10,0.008000
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2018-07-30,0.018000
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2024-08-29,0.029000
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2010-12-08,0.069000
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2011-12-12,0.062000
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2024-07-30,0.024000
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2024-09-27,0.066000
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2025-09-29,0.064000
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2025-11-26,0.020000
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2010-11-09,0.024000
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2013-02-08,0.006000
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2017-07-28,0.016000
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2018-12-17,0.196000
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2023-11-29,0.024000
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2012-03-08,0.019000
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2013-10-08,0.020000
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2017-08-30,0.019000
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2018-08-30,0.016000
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2023-09-28,0.086000
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2024-03-27,0.036000
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2011-02-08,0.019000
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2011-10-10,0.021000
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2013-07-09,0.014000
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2015-11-27,0.018000
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2018-05-30,0.017000
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2012-08-08,0.019000
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2023-12-11,0.066000
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2024-11-27,0.034000
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2026-02-26,0.019000
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2014-12-15,0.054000
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2015-12-15,0.035000
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2016-01-28,0.020000
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2018-09-27,0.007000
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2023-07-28,0.006000
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2014-05-08,0.013000
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2016-05-27,0.016000
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2016-08-30,0.016000
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2016-11-29,0.016000
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2020-01-30,0.002000
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2015-07-09,0.014000
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2016-03-30,0.014000
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2017-11-29,0.012000
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2018-10-30,0.018000
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2010-10-08,0.025000
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2012-12-12,0.057000
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2014-03-10,0.014000
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2017-05-30,0.017000
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2017-10-30,0.011000
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