f/reports/xcheck_official/cvsix.json
Greg Pomerantz e15cb51390 Corrections: resolve the 7 stale mismatches via the Yahoo double-listing pattern
Scanning the verified funds for same-date div/capg pairs showed the Yahoo
double-listing mechanism in every one of the 7 'mismatch' stale funds, and
the official fiscal-year totals pin down which amount is true:

- identical-amount pairs (JLPSX, GDEUX, GSOUX, FAEVX, CVSIX, FZAGX): the
  year-end distribution is in both files; keep the capitalGain copy,
  remove the dividend copy (GDEUX: FY2021-08 1.73 = 1.625+0.115 and
  FY2022-08 0.39 = 0.348+0.036 after; JLPSX/GSOUX/FAEVX/CVSIX same)
- differing-amount pairs (OTCRX, SHXIX, FZAGX, FGIZX, CVSIX): the
  dividend-file amount is the true one in every officially-verified case
  (OTCRX FY2023 0.85 = 0.852488, SHXIX FY2023 1.01 = 1.0078, FZAGX all
  four FYs exact); the capitalGain row is the spurious copy

After corrections GDEUX/SHXIX/CVSIX/JLPSX verify 'ok' against their
filings. The same pattern is extended to these funds' pre-2021 history
(marked mechanism-inferred in the correction notes). Remaining residuals:
FAEVX and FGIZX are also missing regular quarterly dividend rows in the
Yahoo dump (official FY totals exceed local even after dedup) - needs the
funds' per-date distribution archives; FIKAX's official extraction is
ambiguous (systematic ~0.12/yr offset = wrong class table in the
500-fund consolidated Fidelity N-CSRS).
2026-08-31 19:50:18 -04:00

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JSON

{
"symbol": "cvsix",
"name": "Calamos Market Neutral Income A",
"verdict": "ok",
"class": "?",
"mean_rel_err": 0.0384,
"nav_check": {
"date": "2021-10-29",
"official": 14.63,
"local": 14.63,
"rel": 0.0,
"ok": true
},
"periods": [
{
"period": "current",
"end": "2026-04-30",
"official": 0.16,
"local": 0.159,
"diff": 0.001,
"ok": true,
"unbounded": false
},
{
"period": "fy",
"end": "2025-10-31",
"official": 0.25,
"local": 0.252,
"diff": -0.002,
"ok": true,
"unbounded": false
},
{
"period": "fy",
"end": "2024-10-31",
"official": 0.79,
"local": 0.792,
"diff": -0.002,
"ok": true,
"unbounded": false
},
{
"period": "fy",
"end": "2023-10-31",
"official": 0.2,
"local": 0.198,
"diff": 0.002,
"ok": true,
"unbounded": false
},
{
"period": "fy",
"end": "2022-10-31",
"official": 0.03,
"local": 0.026,
"diff": 0.004,
"ok": true,
"unbounded": false
},
{
"period": "fy",
"end": "2021-10-31",
"official": 0.06,
"local": 16.598,
"diff": -16.538,
"ok": false,
"unbounded": true
}
],
"other_classes": [
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
"?",
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"?",
"?",
"?"
],
"filing": {
"accession": "0001104659-26-080185",
"doc": "tm2618831d1_ncsrs.htm",
"period_end": "2026-04-30",
"display": "CALAMOS INVESTMENT TRUST/IL (CIK 0000826732)",
"ciks": [
"0000826732"
],
"score": 19.3132
},
"how": "ticker",
"n_bytes": 25711754
}