{
 "url": "https://etfiq.com/funds/tmb/holdings/",
 "section": "funds",
 "title": "TMB Holdings: 555 Positions (May 31, 2026) | ETFIQ",
 "description": "TMB holds 555 positions as of May 31, 2026. The largest is United States Treasury at 4.49%. Download the full list as a CSV.",
 "as_of": "May 31, 2026",
 "ticker": "TMB",
 "fund": "Thornburg Multi Sector Bond ETF",
 "fund_page": "https://etfiq.com/funds/tmb",
 "positions": 555,
 "positions_listed_on_page": 100,
 "lead": "TMB held 555 positions as of May 31, 2026. United States Treasury is the largest at 4.49%; the top 10 are 20.6% of the fund.",
 "source": {
  "name": "Form N-PORT filed with the SEC",
  "url": "https://www.sec.gov/Archives/edgar/data/2038383/000141036826075369/primary_doc.xml",
  "document": "the fund’s SEC filing",
  "book_date": "2026-05-31",
  "file_date": null
 },
 "top_positions": [
  {
   "rank": 1,
   "holding": "United States Treasury",
   "ticker": "T",
   "weight_pct": 4.491,
   "page": null
  },
  {
   "rank": 2,
   "holding": "United States Treasury",
   "ticker": "T",
   "weight_pct": 3.939,
   "page": null
  },
  {
   "rank": 3,
   "holding": "United States Treasury",
   "ticker": "T",
   "weight_pct": 3.671,
   "page": null
  },
  {
   "rank": 4,
   "holding": "United States Treasury",
   "ticker": null,
   "weight_pct": 1.619,
   "page": null
  },
  {
   "rank": 5,
   "holding": "Fannie Mae",
   "ticker": null,
   "weight_pct": 1.378,
   "page": null
  },
  {
   "rank": 6,
   "holding": "Fannie Mae",
   "ticker": null,
   "weight_pct": 1.34,
   "page": null
  },
  {
   "rank": 7,
   "holding": "Thornburg Capital Management Fund",
   "ticker": null,
   "weight_pct": 1.11,
   "page": null
  },
  {
   "rank": 8,
   "holding": "United States Treasury",
   "ticker": "T",
   "weight_pct": 1.094,
   "page": null
  },
  {
   "rank": 9,
   "holding": "United States Treasury",
   "ticker": null,
   "weight_pct": 1.022,
   "page": null
  },
  {
   "rank": 10,
   "holding": "Freddie Mac",
   "ticker": null,
   "weight_pct": 0.966,
   "page": null
  },
  {
   "rank": 11,
   "holding": "United States Treasury",
   "ticker": null,
   "weight_pct": 0.868,
   "page": null
  },
  {
   "rank": 12,
   "holding": "Fannie Mae",
   "ticker": null,
   "weight_pct": 0.582,
   "page": null
  },
  {
   "rank": 13,
   "holding": "United States Treasury",
   "ticker": "T",
   "weight_pct": 0.556,
   "page": null
  },
  {
   "rank": 14,
   "holding": "Government National Mortgage Association",
   "ticker": null,
   "weight_pct": 0.541,
   "page": null
  },
  {
   "rank": 15,
   "holding": "Freddie Mac",
   "ticker": null,
   "weight_pct": 0.517,
   "page": null
  },
  {
   "rank": 16,
   "holding": "Fannie Mae",
   "ticker": null,
   "weight_pct": 0.479,
   "page": null
  },
  {
   "rank": 17,
   "holding": "Exeter Automobile Receivables Trust",
   "ticker": null,
   "weight_pct": 0.443,
   "page": null
  },
  {
   "rank": 18,
   "holding": "United States Treasury",
   "ticker": null,
   "weight_pct": 0.442,
   "page": null
  },
  {
   "rank": 19,
   "holding": "Reinsurance Group of America Incorporated",
   "ticker": "RGA",
   "weight_pct": 0.423,
   "page": "https://etfiq.com/holdings/rga/"
  },
  {
   "rank": 20,
   "holding": "NMEF Funding LLC",
   "ticker": null,
   "weight_pct": 0.364,
   "page": null
  },
  {
   "rank": 21,
   "holding": "Fannie Mae",
   "ticker": null,
   "weight_pct": 0.361,
   "page": null
  },
  {
   "rank": 22,
   "holding": "CPS Auto Trust",
   "ticker": null,
   "weight_pct": 0.36,
   "page": null
  },
  {
   "rank": 23,
   "holding": "GLS Auto Receivables Trust",
   "ticker": null,
   "weight_pct": 0.353,
   "page": null
  },
  {
   "rank": 24,
   "holding": "MMP Capital",
   "ticker": null,
   "weight_pct": 0.34,
   "page": null
  },
  {
   "rank": 25,
   "holding": "Pretium Mortgage Credit Partners LLC",
   "ticker": null,
   "weight_pct": 0.336,
   "page": null
  }
 ],
 "top_positions_shown": 25,
 "cash": [
  {
   "holding": "Cash and other net assets",
   "weight_pct": 0.576
  }
 ],
 "weights": "share of net assets, as the source states them",
 "csv": "https://etfiq.com/funds/tmb/holdings/tmb-holdings.csv",
 "json_book": "https://etfiq.com/data/books/tmb.json",
 "markdown": "https://etfiq.com/funds/tmb/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 TMB, data as of May 31, 2026. https://etfiq.com/funds/tmb/holdings/"
}