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)
118 lines
2.3 KiB
Plaintext
118 lines
2.3 KiB
Plaintext
Date,Dividends
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2026-05-20,0.105790
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2020-10-20,0.081270
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2023-01-20,0.010000
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2021-09-20,0.101610
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2022-10-20,0.126180
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2018-04-20,0.123300
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2021-06-21,0.108870
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2018-01-22,0.071300
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2022-11-21,0.116760
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2018-07-20,0.100930
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2020-11-20,0.075580
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2021-03-22,0.087080
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2018-05-22,0.111100
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2022-12-20,0.225560
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2019-12-20,0.163350
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2019-02-20,0.131440
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2020-03-20,0.076110
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2021-11-22,0.115130
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2022-01-20,0.020000
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2017-07-20,0.093290
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2019-03-20,0.104400
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2018-12-20,0.162000
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2018-11-20,0.116700
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2022-05-20,0.103720
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2022-06-21,0.136240
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2023-08-21,0.105460
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2024-06-20,0.131400
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2017-01-20,0.006120
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2019-05-20,0.214540
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2020-04-20,0.058190
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2022-04-20,0.105690
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2024-05-20,0.119440
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2017-09-20,0.095480
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2025-07-21,0.119590
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2026-07-20,0.097450
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2019-09-20,0.087280
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2017-10-20,0.099170
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2019-06-20,0.085710
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2023-11-20,0.136950
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2017-03-20,0.040040
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2025-02-20,0.078150
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2023-05-22,0.130480
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2018-02-21,0.095780
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2023-04-20,0.119850
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2017-05-22,0.080230
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2023-02-21,0.105290
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2024-03-20,0.121570
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2021-10-20,0.108240
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2020-07-20,0.067400
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2021-01-20,0.020000
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2018-06-20,0.102100
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2020-05-20,0.024460
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2020-06-22,0.058300
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2020-12-21,0.173390
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2021-02-22,0.068610
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2023-09-20,0.160220
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2025-06-20,0.126240
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2025-12-22,0.171860
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2018-10-22,0.120930
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2023-10-20,0.132690
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2025-03-20,0.113190
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2026-06-22,0.115100
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2017-06-20,0.084130
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2018-03-20,0.096090
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2017-11-20,0.105830
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2018-08-21,0.118910
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2019-10-21,0.080740
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2021-08-20,0.104060
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2021-12-20,0.200840
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2023-06-20,0.118710
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2024-08-20,0.131560
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2026-04-20,0.112820
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2017-04-20,0.072140
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2019-04-22,0.114920
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2022-03-21,0.091550
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2026-08-20,0.110500
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2017-08-21,0.100620
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2025-01-21,0.010000
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2025-09-22,0.120860
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2026-03-20,0.103900
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2024-01-22,0.010000
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2024-10-21,0.071850
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2017-12-20,0.225000
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2025-11-20,0.117320
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2019-01-22,0.062490
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2020-09-21,0.094780
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2024-04-22,0.141310
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2019-08-20,0.086860
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2018-09-20,0.108170
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2024-11-20,0.121720
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2017-02-22,0.032330
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2022-08-22,0.157160
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2022-09-20,0.089430
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2024-07-22,0.125660
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2025-08-20,0.123340
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2026-01-20,0.061140
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2022-07-20,0.095990
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2021-04-20,0.091550
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2022-02-22,0.096510
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2023-03-20,0.113020
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2024-12-20,0.228400
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2025-05-20,0.116970
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2026-02-20,0.109770
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2020-01-21,0.017620
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2019-11-20,0.086610
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2020-08-20,0.068860
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2021-07-20,0.099900
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2019-07-22,0.085390
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2021-05-20,0.103750
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2024-02-21,0.107060
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2020-02-20,0.092040
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2023-12-20,0.291690
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2024-09-20,0.166640
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2025-04-21,0.123800
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2025-10-20,0.117040
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2023-07-20,0.122680
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