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)
12 lines
220 B
Plaintext
12 lines
220 B
Plaintext
Date,Capital Gains
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2018-12-13,4.691000
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2019-12-12,0.356000
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2020-12-10,2.822000
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2021-12-16,3.961000
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2024-12-13,1.271000
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2014-12-11,0.511000
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2015-12-10,0.895000
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2023-12-15,1.713000
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2017-12-14,3.341000
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2022-12-15,21.520000
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