- fundlab/nport.py: parse the fund's own category/percentage lines,
as-of date, net assets and dollar-valued positions from N-PORT
schedules of investments (handles per-fund and combined multi-fund
family filings; conservative keyword bucketing of positions)
- fundlab/nport_cache/<sym>.json: parsed snapshots for 15 of 16 funds
(raw SOI HTML kept locally, gitignored; source URLs + filing dates in
nport_manifest.json, md5-verified against EDGAR)
- atesx: no current SOI found (Anchor's recent filings cover the Income
fund) - listed with an honest note
- app.py: new 'Fund Lab' tab - pick a fund, see objective, reported
composition (bar + table), rough keyword buckets, top positions, and
the prospectus strategy excerpt
- tests: parser unit tests (section finding, category regex, buckets)
- extract_strategy(): finds the 'Principal Investment Strategies' /
'main investment strategies' section, scores candidates (strategy prose
+3, Q&A heading +2, TOC -5, risk subheading -5, stop-heading -2),
truncates at the next section heading; falls back to the prose after
the objective sentence when no heading exists
- fundinfo --strategy [--refresh]: populates the strategy field of
funds.json from each fund's EDGAR document
- funds.json now carries objective + strategy for 20 funds (the 9
curated index funds have no strategy: their objective is the strategy)
- edgar.py: SEC FTS + submissions API; strict cover-gate extraction
(name in title position or (TICKER) on the cover; underlying-reference
names like leveraged wrappers rejected); 4-pass fetch (ticker->CIK
filings, name search, annual reports, ticker search); keyword category
classifier. Returns None rather than a wrong fund's objective.
- fundinfo.py CLI: curated -> cached -> EDGAR resolution into funds.json
- funds_curated.json: human-verified objectives for 13 benchmark-pool
funds (iShares/Vanguard family-trust classes the scraper can't reach)
- tests: 26 checks incl. live EDGAR fetch of VTSAX
