Nuveen Bond Index Fund
Nuveen Bond Index Fund: Structured-Finance Exposure#
Quick Answer: Structured-Finance Holdings
As of the reporting period ending March 31, 2026, Nuveen Bond Index Fund reported 2021 structured-finance (asset-backed) positions totaling $6.1B, 23.3% of its $26.0B SEC Form N-PORT portfolio.
Source: SEC Form N-PORT (CIK 1084380)Reporting period ending March 31, 2026License: CC BY 4.0. Cite as DealCharts, dealcharts.org.Facts JSON
What structured-finance securities does Nuveen Bond Index Fund hold?
Nuveen Bond Index Fund reported 2021 structured-finance (asset-backed) positions totaling $6.1B, 23.3% of its $26.0B portfolio, as of the reporting period ending March 31, 2026 (SEC Form N-PORT). Breakdown by type: mortgage-backed securities (ABS-MBS): 1848 positions ($5.9B, 22.7%); other asset-backed securities (ABS-O): 173 positions ($147.0M, 0.6%).
What is Nuveen Bond Index Fund's asset-backed / mortgage-backed securities (ABS/MBS) exposure?
Nuveen Bond Index Fund's structured-finance (ABS/MBS) exposure is $6.1B across 2021 positions, or 23.3% of the $26.0B portfolio, as of the reporting period ending March 31, 2026.
As of when is Nuveen Bond Index Fund's structured-finance holdings data reported?
This reflects Nuveen Bond Index Fund's most recent SEC Form N-PORT filing, filed February 26, 2026, covering the reporting period ending March 31, 2026. Figures are point-in-time holdings as reported to the SEC.
Where can I get Nuveen Bond Index Fund's structured-finance holdings data?
Nuveen Bond Index Fund's holdings are sourced from its SEC Form N-PORT filing (SEC CIK 1084380) and republished by DealCharts as structured, machine-readable data through the Facts JSON endpoint linked on this page. The data is free to reuse under a Creative Commons Attribution 4.0 (CC BY 4.0) license. Cite as DealCharts (dealcharts.org).
Does DealCharts track Nuveen Bond Index Fund's latest news, products, partnerships, or leadership changes?
No. DealCharts covers Nuveen Bond Index Fund's structured-finance holdings and exposure derived from SEC Form N-PORT filings, not corporate news, product launches, partnerships, acquisitions, earnings, or executive changes. For those, consult the fund sponsor's own disclosures or SEC EDGAR full-text filings.
Fund Overview
Fund Metrics
Portfolio summary and asset distribution sourced from SEC NPORT-P filings.Portfolio Summary
- Total Value
- $26,006,701,211
- Total Positions
- 10,032
- Average Position Size
- $2,592,375
Asset Distribution
- Filing Date
- February 26, 2026
- Report Date
- March 31, 2026
Holdings
All portfolio holdings for this fund, sourced from the most recent NPORT-P filing on SEC EDGAR.Context & Commentary#
Expert analysis, research, and commentary from verified entities and contributors.Portfolio Context
This profile reflects Nuveen Bond Index Fund's most recent SEC Form N-PORT filing, dated February 26, 2026, covering the reporting period ending March 31, 2026.
Nuveen Bond Index Fund reported 10,032 portfolio positions with a total reported market value of $26.0B as of the reporting period ending March 31, 2026, an average of $2.6M per position.
By reported market value, the portfolio was predominantly fixed-income-oriented (74.4% of holdings).
The largest reported asset categories were debt (74.4%), mortgage-backed securities (ABS-MBS) (22.7%), and repurchase agreements (1.8%).
The single largest asset category, debt, accounted for 74.4% of reported market value across 8,006 positions.
Auto-generated from this fund's SEC Form N-PORT filing data. Figures are point-in-time as reported.
Entity Statements
Recent SEC Filing Activity
DealCharts currently indexes the latest NPORT-P holdings filing for this fund and links to official SEC EDGAR results for related shareholder and prospectus filings.- Form
- NPORT-P
- Filing date
- February 26, 2026
- Report period
- March 31, 2026
- SEC CIK
- 1084380
External Analysis
Datasets & API#
Access the raw data behind this fund page through multiple channels: REST API or direct downloads.{
"fund_name": "Nuveen Bond Index Fund",
"fund_lei": "NCAWRAP0DM0YEWRNTR48",
"total_holdings": 10032,
"total_value": 26006701210.84,
"asset_types": [],
"filing_date": "2026-02-26"
}