{
 "url": "https://etfiq.com/funds/jmbs/holdings/",
 "section": "funds",
 "title": "JMBS Holdings: 618 Positions (Jul 31, 2026) | ETFIQ",
 "description": "JMBS holds 618 positions as of Jul 31, 2026. The largest is FNMA or FHLMC at 16.97%. See every weight, the cash row and the source, or download the CSV.",
 "as_of": "Jul 31, 2026",
 "ticker": "JMBS",
 "fund": "Janus Henderson Mortgage-Backed Securities ETF",
 "fund_page": "https://etfiq.com/funds/jmbs",
 "positions": 618,
 "positions_listed_on_page": 100,
 "lead": "JMBS held 618 positions as of Jul 31, 2026. FNMA or FHLMC is the largest at 16.97%; the top 10 are 57.7% of the fund.",
 "source": {
  "name": "Form N-PORT filed with the SEC",
  "url": "https://www.sec.gov/Archives/edgar/data/1500604/000207169126023373/primary_doc.xml",
  "document": "the fund’s SEC filing",
  "book_date": "2026-07-31",
  "file_date": null
 },
 "top_positions": [
  {
   "rank": 1,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 16.966,
   "page": null
  },
  {
   "rank": 2,
   "holding": "Government National Mortgage Association",
   "ticker": null,
   "weight_pct": 8.873,
   "page": null
  },
  {
   "rank": 3,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 7.549,
   "page": null
  },
  {
   "rank": 4,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 4.586,
   "page": null
  },
  {
   "rank": 5,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 4.207,
   "page": null
  },
  {
   "rank": 6,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 3.824,
   "page": null
  },
  {
   "rank": 7,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 3.659,
   "page": null
  },
  {
   "rank": 8,
   "holding": "Government National Mortgage Association",
   "ticker": null,
   "weight_pct": 2.874,
   "page": null
  },
  {
   "rank": 9,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 2.685,
   "page": null
  },
  {
   "rank": 10,
   "holding": "Government National Mortgage Association 2",
   "ticker": null,
   "weight_pct": 2.448,
   "page": null
  },
  {
   "rank": 11,
   "holding": "Gnma",
   "ticker": null,
   "weight_pct": 2.366,
   "page": null
  },
  {
   "rank": 12,
   "holding": "FNMA or FHLMC",
   "ticker": null,
   "weight_pct": 2.065,
   "page": null
  },
  {
   "rank": 13,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.991,
   "page": null
  },
  {
   "rank": 14,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.875,
   "page": null
  },
  {
   "rank": 15,
   "holding": "Government National Mortgage Association",
   "ticker": null,
   "weight_pct": 1.731,
   "page": null
  },
  {
   "rank": 16,
   "holding": "Government National Mortgage Association",
   "ticker": null,
   "weight_pct": 1.598,
   "page": null
  },
  {
   "rank": 17,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.592,
   "page": null
  },
  {
   "rank": 18,
   "holding": "FHLMC Pool",
   "ticker": null,
   "weight_pct": 1.583,
   "page": null
  },
  {
   "rank": 19,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.467,
   "page": null
  },
  {
   "rank": 20,
   "holding": "Fannie Mae",
   "ticker": null,
   "weight_pct": 1.393,
   "page": null
  },
  {
   "rank": 21,
   "holding": "Government National Mortgage Association",
   "ticker": null,
   "weight_pct": 1.382,
   "page": null
  },
  {
   "rank": 22,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.359,
   "page": null
  },
  {
   "rank": 23,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.249,
   "page": null
  },
  {
   "rank": 24,
   "holding": "Fnma",
   "ticker": null,
   "weight_pct": 1.245,
   "page": null
  },
  {
   "rank": 25,
   "holding": "FHLMC Pool",
   "ticker": null,
   "weight_pct": 1.205,
   "page": null
  }
 ],
 "top_positions_shown": 25,
 "cash": [
  {
   "holding": "Cash and other net assets",
   "weight_pct": -61.7
  }
 ],
 "weights": "share of net assets, as the source states them",
 "csv": "https://etfiq.com/funds/jmbs/holdings/jmbs-holdings.csv",
 "json_book": "https://etfiq.com/data/books/jmbs.json",
 "markdown": "https://etfiq.com/funds/jmbs/holdings/index.md",
 "publisher": {
  "@id": "https://etfiq.com/#org",
  "name": "ETFIQ",
  "url": "https://etfiq.com"
 },
 "license": "https://etfiq.com/license/",
 "license_text": "Figures ETFIQ computes are free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.",
 "citation": "ETFIQ, Holdings of JMBS, data as of Jul 31, 2026. https://etfiq.com/funds/jmbs/holdings/"
}