README: update the remaining data gaps after the double-listing corrections

This commit is contained in:
Greg Pomerantz 2026-08-31 19:50:52 -04:00
parent e15cb51390
commit 08bc63a2ef

View File

@ -67,10 +67,14 @@ so fixes must live outside it. Pipeline:
the dividend file (FY20212025 all match the JPMorgan 497 after
removal).
Known uncorrected Yahoo discrepancies (no per-fund official per-date
schedule to pick between same-date conflicting amounts — left for
manual review): FAEVX, FGIZX, FZAGX, FIKAX, GDEUX, GSOUX, OTCRX, SHXIX
(details in `reports/xcheck_official/*.json`).
Remaining known data gaps (need the fund company's per-date
distribution archive; fiscal-year totals alone can't reconstruct them):
FAEVX and FGIZX — the Yahoo dump is missing the funds' regular quarterly
dividend rows (official fiscal-year totals exceed local even after the
double-listing dedup above); FIKAX — the official extraction is ambiguous
(the 500-fund consolidated Fidelity N-CSRS has multiple near-identical
sub-fund tables, and the best match is a systematic ~0.12/yr offset,
i.e. the wrong share class).
## Development