{
 "ticker": "TDTT",
 "name": "Northern Trust iBoxx 3-Year Target Duration TIPS ETF",
 "issuer": "Northern Trust",
 "desk": "core",
 "url": "https://etfiq.com/funds/tdtt",
 "html": "https://etfiq.com/funds/tdtt",
 "markdown": "https://etfiq.com/funds/tdtt.md",
 "as_of": "2026-10-02",
 "verdict": "TDTT tracks an index and returned +0.4% over the past year.",
 "category": {
  "id": "bonds",
  "name": "Bonds",
  "label": "Bond ETFs",
  "url": "https://etfiq.com/bonds/",
  "group": {
   "id": "taxable-bonds",
   "name": "Taxable bonds"
  },
  "segment": {
   "id": "inflation-protected-short",
   "name": "Short-term inflation-protected",
   "url": "https://etfiq.com/bonds/inflation-protected-short/"
  },
  "status": "classified",
  "as_of": "2026-10-03",
  "method": "https://etfiq.com/methodology/categories"
 },
 "key_facts": [
  {
   "key": "total_return_1_year",
   "label": "Total return, 1 year",
   "value": "+0.4%",
   "source": null,
   "as_of": "2026-10-02",
   "sentence": "TDTT, total return, 1 year: +0.4%, as of Oct 2, 2026."
  },
  {
   "key": "expense_ratio",
   "label": "Expense ratio",
   "value": "0.18%",
   "source": null,
   "as_of": "2026-10-02",
   "sentence": "TDTT, expense ratio: 0.18%, as of Oct 2, 2026."
  },
  {
   "key": "holdings",
   "label": "Holdings",
   "value": "23",
   "source": null,
   "as_of": "2026-10-02",
   "sentence": "TDTT, holdings: 23, as of Oct 2, 2026."
  },
  {
   "key": "below_its_high",
   "label": "Below its high",
   "value": "\u22121.7%",
   "source": null,
   "as_of": "2026-10-02",
   "sentence": "TDTT, below its high: \u22121.7%, as of Oct 2, 2026."
  },
  {
   "key": "net_assets",
   "label": "Net assets",
   "value": "$2.5bn",
   "source": "SEC N-PORT, whole fund, as filed for Jul 31, 2026",
   "as_of": "2026-10-02",
   "sentence": "TDTT, net assets: $2.5bn (SEC N-PORT, whole fund, as filed for Jul 31, 2026)."
  }
 ],
 "fields": [
  {
   "key": "what_it_tracks",
   "label": "What it tracks",
   "value": "not read by ETFIQ",
   "source": null
  },
  {
   "key": "fund_type",
   "label": "Fund type",
   "value": "Bond fund",
   "source": null
  },
  {
   "key": "category",
   "label": "Category",
   "value": "Bonds \u00b7 Short-term inflation-protected",
   "source": "ETFIQ"
  },
  {
   "key": "expense_ratio",
   "label": "Expense ratio",
   "value": "0.18%",
   "source": "485BPOS XBRL, Feb 25, 2026"
  },
  {
   "key": "price",
   "label": "Price",
   "value": "$23.26",
   "source": null
  },
  {
   "key": "listed_since",
   "label": "Listed since",
   "value": "Sep 23, 2011",
   "source": null
  },
  {
   "key": "net_assets",
   "label": "Net assets",
   "value": "$2.5bn",
   "source": "SEC N-PORT, whole fund, as filed for Jul 31, 2026"
  },
  {
   "key": "below_its_high",
   "label": "Below its high",
   "value": "\u22121.7%",
   "source": "ETFIQ"
  },
  {
   "key": "holdings",
   "label": "Holdings",
   "value": "23",
   "source": null
  },
  {
   "key": "top_ten_weight",
   "label": "Top ten weight",
   "value": "65.9%",
   "source": null
  },
  {
   "key": "holdings_as_of",
   "label": "Holdings as of",
   "value": "Jul 31, 2026",
   "source": "SEC N-PORT"
  }
 ],
 "periods": [
  {
   "window": "3 months",
   "Total return": "\u22121.0%",
   "S&P 500": "+3.6%",
   "Gap to S&P 500": "\u22124.6 pts",
   "Gap to Nasdaq-100": "\u22126.3 pts"
  },
  {
   "window": "6 months",
   "Total return": "\u22120.7%",
   "S&P 500": "+17.9%",
   "Gap to S&P 500": "\u221218.6 pts",
   "Gap to Nasdaq-100": "\u221229.1 pts"
  },
  {
   "window": "1 year",
   "Total return": "+0.4%",
   "S&P 500": "+16.2%",
   "Gap to S&P 500": "\u221215.8 pts",
   "Gap to Nasdaq-100": "\u221223.9 pts"
  },
  {
   "window": "3 years",
   "Total return": "+15.3%",
   "S&P 500": "+89.3%",
   "Gap to S&P 500": "\u221274.0 pts",
   "Gap to Nasdaq-100": "\u221299.4 pts"
  },
  {
   "window": "Since listing",
   "Total return": "+35.8%",
   "S&P 500": "+781.0%",
   "Gap to S&P 500": "\u2212745.2 pts",
   "Gap to Nasdaq-100": "\u22121440.0 pts"
  }
 ],
 "questions": [
  {
   "q": "How has TDTT performed?",
   "a": "Over the year to Oct 2, 2026, TDTT returned +0.4% with distributions reinvested, against +16.2% for the S&P 500. Over three years the figure is +15.3%."
  },
  {
   "q": "What does TDTT cost?",
   "a": "The prospectus expense ratio is 0.18% a year."
  },
  {
   "q": "How far is TDTT below its high?",
   "a": "1.7% below its high of May 13, 2026, measured on the reinvested series to Oct 2, 2026."
  }
 ],
 "generated": "2026-10-03",
 "license": "https://etfiq.com/license/",
 "license_text": "Free to use with attribution. ETFIQ (etfiq.com)."
}