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)
16 lines
299 B
Plaintext
16 lines
299 B
Plaintext
Date,Capital Gains
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2017-12-22,0.260000
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2018-12-21,1.275000
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2019-01-23,0.435000
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2020-12-18,0.279000
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2023-12-18,0.366000
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2014-09-02,0.158000
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2014-12-22,0.278000
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2015-08-31,0.264000
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2021-12-21,1.520000
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2022-12-19,0.955000
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2024-12-18,0.426000
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2015-12-22,0.088000
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2016-12-22,0.095000
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2019-12-20,1.098000
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