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)
76 lines
1.5 KiB
Plaintext
76 lines
1.5 KiB
Plaintext
Date,Dividends
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2023-04-03,0.445000
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2024-05-01,0.326000
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2025-12-01,0.371000
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2022-03-01,0.462000
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2023-02-01,0.444000
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2023-07-03,0.359000
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2025-11-03,0.346000
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2026-07-01,0.387000
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2022-04-01,0.588000
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2021-12-01,0.383000
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2023-09-01,0.338000
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2023-11-01,0.359000
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2024-03-01,0.301000
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2025-05-01,0.488000
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2026-03-02,0.351000
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2021-05-03,0.374000
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2021-08-02,0.257000
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2022-05-02,0.468000
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2022-08-01,0.495000
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2024-02-01,0.301000
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2024-12-02,0.402000
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2025-02-03,0.326000
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2021-04-01,0.348000
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2024-12-31,0.395000
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2026-04-01,0.421000
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2026-08-03,0.367000
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2022-10-03,0.481000
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2025-12-31,0.427000
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2026-02-02,0.344000
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2023-12-01,0.390000
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2021-12-30,0.459000
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2022-02-01,0.382000
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2023-05-01,0.425000
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2024-06-03,0.360000
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2024-08-01,0.289000
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2024-10-01,0.392000
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2024-11-01,0.375000
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2021-06-01,0.314000
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2025-06-02,0.540000
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2021-07-01,0.395000
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2023-10-02,0.363000
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2023-12-28,0.428000
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2024-04-01,0.345000
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2025-03-03,0.328000
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2020-10-01,0.435000
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2021-11-01,0.366000
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2024-07-01,0.330000
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2026-05-01,0.448000
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2026-06-01,0.389000
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2020-11-02,0.515000
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2022-07-01,0.621000
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2021-03-01,0.321000
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2020-07-01,0.494000
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2022-11-01,0.606000
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2023-08-01,0.290000
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2021-02-01,0.263000
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2022-12-01,0.610000
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2023-06-01,0.365000
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2022-09-01,0.559000
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2024-09-03,0.400000
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2025-08-01,0.358000
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2020-09-01,0.453000
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2021-09-01,0.339000
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2021-10-01,0.343000
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2022-06-01,0.516000
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2023-03-01,0.411000
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2025-07-01,0.400000
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2025-10-01,0.361000
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2020-08-03,0.290000
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2020-12-30,0.543000
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2022-12-29,0.573000
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2025-04-01,0.408000
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2025-09-02,0.368000
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2020-12-01,0.500000
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