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)
69 lines
1.3 KiB
Plaintext
69 lines
1.3 KiB
Plaintext
Date,Dividends
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2021-09-23,0.149000
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2021-12-22,0.198333
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2022-03-24,0.136000
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2012-03-21,0.051667
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2013-03-20,0.048333
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2014-03-26,0.066000
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2017-03-22,0.090333
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2019-09-19,0.120333
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2022-12-22,0.240333
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2024-12-24,0.223000
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2025-03-26,0.169000
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2026-03-26,0.184000
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2026-06-25,0.068000
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2013-06-26,0.069000
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2025-06-25,0.191000
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2010-06-23,0.042333
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2015-03-25,0.074333
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2017-12-21,0.138667
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2022-09-22,0.179667
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2023-12-21,0.207333
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2016-12-21,0.302000
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2014-06-25,0.076000
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2017-09-21,0.118000
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2018-06-21,0.119667
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2018-12-20,0.162000
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2011-03-23,0.045333
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2023-09-21,0.185667
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2011-12-21,0.072333
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2018-03-22,0.099667
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2019-06-20,0.138333
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2020-03-19,0.212000
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2021-03-18,0.124000
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2013-09-25,0.057000
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2015-06-24,0.093667
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2012-06-20,0.056333
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2012-09-26,0.064667
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2017-06-21,0.109667
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2020-12-22,0.181667
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2024-06-20,0.163667
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2016-09-21,0.090667
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2018-09-20,0.127333
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2020-06-18,0.125333
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2021-06-17,0.145333
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2023-03-23,0.174000
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2012-12-26,0.105000
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2015-12-23,0.119667
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2022-06-23,0.128000
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2009-09-23,0.046000
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2015-09-23,0.090000
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2019-12-19,0.159667
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2023-06-22,0.149000
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2025-12-24,0.238000
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2009-12-22,0.059000
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2014-12-24,0.108333
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2020-09-17,0.138333
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2024-03-21,0.160667
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2014-09-24,0.068000
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2024-09-24,0.195333
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2025-09-25,0.202000
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2010-09-22,0.063667
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2011-06-22,0.053333
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2011-09-21,0.051000
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2016-06-22,0.096667
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2019-03-21,0.102333
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2010-03-24,0.033333
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2010-12-21,0.063000
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2013-12-26,0.090000
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