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)
159 lines
3.1 KiB
Plaintext
159 lines
3.1 KiB
Plaintext
Date,Dividends
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2026-08-03,0.340000
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2018-03-01,0.320000
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2020-02-03,0.280000
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2021-02-01,0.251000
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2024-04-01,0.361000
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2026-05-01,0.360000
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2015-06-01,0.337000
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2017-03-01,0.274000
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2020-07-01,0.281000
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2023-06-01,0.322000
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2023-12-01,0.344000
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2013-12-24,0.296000
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2016-11-01,0.309000
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2018-05-01,0.337000
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2020-12-01,0.259000
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2021-04-01,0.237000
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2013-06-03,0.111000
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2019-11-01,0.299000
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2023-08-01,0.317000
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2015-02-02,0.343000
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2020-12-23,0.272000
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2025-03-03,0.373000
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2025-06-02,0.371000
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2025-07-01,0.392000
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2013-12-02,0.326000
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2014-10-01,0.323000
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2015-08-03,0.344000
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2022-06-01,0.284000
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2024-11-01,0.364000
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2019-12-02,0.303000
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2020-05-01,0.287000
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2023-04-03,0.295000
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2015-12-01,0.341000
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2020-11-02,0.262000
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2021-11-01,0.236000
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2017-04-03,0.329000
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2017-07-03,0.301000
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2018-06-01,0.329000
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2019-02-01,0.339000
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2020-06-01,0.326000
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2015-05-01,0.325000
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2020-09-01,0.266000
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2022-11-01,0.288000
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2023-05-01,0.308000
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2023-11-01,0.344000
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2024-02-01,0.324000
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2014-08-01,0.326000
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2017-05-01,0.293000
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2021-12-23,0.242000
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2022-07-01,0.289000
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2022-09-01,0.259000
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2016-12-01,0.300000
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2025-11-03,0.369000
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2015-10-01,0.350000
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2017-08-01,0.299000
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2021-09-01,0.236000
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2022-12-22,0.310000
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2023-09-01,0.330000
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2025-04-01,0.380000
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2025-09-02,0.370000
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2014-05-01,0.317000
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2016-09-01,0.306000
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2024-12-02,0.373000
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2024-12-23,0.349000
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2025-02-03,0.366000
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2015-03-02,0.314000
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2024-05-01,0.359000
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2024-06-03,0.365000
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2017-12-26,0.331000
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2018-12-26,0.404000
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2022-04-01,0.250000
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2020-04-01,0.212000
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2021-10-01,0.239000
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2015-11-02,0.356000
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2017-09-01,0.327000
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2017-10-02,0.328000
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2017-12-01,0.331000
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2018-04-02,0.333000
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2013-11-01,0.287000
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2018-09-04,0.332000
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2019-10-01,0.320000
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2026-02-02,0.347000
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2014-02-03,0.325000
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2016-07-01,0.309000
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2021-03-01,0.226000
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2026-06-01,0.361000
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2013-08-01,0.368000
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2019-06-03,0.333000
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2021-06-01,0.244000
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2022-10-03,0.325000
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2024-07-01,0.363000
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2022-12-01,0.304000
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2023-03-01,0.234000
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2024-09-03,0.373000
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2017-06-01,0.324000
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2019-04-01,0.384000
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2019-05-01,0.332000
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2019-07-01,0.358000
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2022-03-01,0.237000
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2015-09-01,0.365000
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2018-07-02,0.338000
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2018-11-01,0.335000
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2024-03-01,0.349000
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2026-03-02,0.343000
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2021-05-03,0.245000
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2021-12-01,0.226000
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2022-02-01,0.206000
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2022-08-01,0.274000
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2023-10-02,0.336000
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2014-04-01,0.334000
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2015-07-01,0.314000
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2016-12-21,0.263000
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2025-10-01,0.367000
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2025-08-01,0.370000
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2026-07-01,0.362000
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2014-12-01,0.345000
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2016-02-01,0.350000
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2021-08-02,0.230000
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2023-02-01,0.291000
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2023-12-20,0.375000
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2014-06-02,0.344000
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2016-06-01,0.315000
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2016-10-03,0.298000
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2024-10-01,0.364000
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2019-03-01,0.312000
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2019-08-01,0.329000
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2020-08-03,0.241000
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2013-07-01,0.332000
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2014-07-01,0.339000
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2014-09-02,0.353000
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2014-12-22,0.354000
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2018-02-01,0.296000
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2020-10-01,0.264000
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2016-05-02,0.311000
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2018-10-01,0.338000
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2019-12-24,0.346000
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2015-04-01,0.335000
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2019-09-03,0.314000
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2025-05-01,0.388000
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2025-12-24,0.366000
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2014-11-03,0.372000
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2015-12-22,0.263000
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2018-08-01,0.334000
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2018-12-03,0.309000
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2022-05-02,0.233000
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2016-08-01,0.314000
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2020-03-02,0.281000
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2023-07-03,0.318000
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2024-08-01,0.362000
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2026-04-01,0.360000
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2021-07-01,0.238000
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2025-12-01,0.374000
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2013-09-03,0.359000
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2013-10-01,0.353000
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2014-03-03,0.306000
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2017-02-01,0.279000
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2017-11-01,0.331000
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