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)
22 lines
419 B
Plaintext
22 lines
419 B
Plaintext
Date,Capital Gains
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2018-12-27,2.357000
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2020-09-04,0.075000
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2020-12-29,0.058000
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2022-12-28,0.163000
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2019-09-06,0.020000
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2024-12-27,0.389000
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2016-09-07,0.178000
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2017-12-27,0.266000
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2021-09-03,0.099000
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2021-12-29,0.235000
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2022-09-06,0.021000
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2024-09-06,0.006000
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2023-12-27,0.157000
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2025-09-05,0.034000
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2015-12-29,0.148000
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2016-12-28,0.056000
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2017-09-06,0.147000
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2018-09-07,0.086000
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2019-12-27,0.109000
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2023-09-06,0.065000
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