WFIRX SEC Filings — Allspring Index Fund
Data updated: 2026-08-26
56 SEC filings are listed: 20 prospectuses (latest Jul 23, 2026), 28 quarterly N-PORT holdings reports (latest Aug 26, 2026) and 8 annual N-CEN reports (latest Jun 8, 2026).
WFIRX Prospectus (485BPOS / 497)
Objective, strategy, fees and risks. 20 filings on SEC EDGAR.
- Filed Jul 23, 2026 · 485BPOS
- Filed Jul 1, 2026 · 497
- Filed Jul 25, 2025 · 485BPOS
- Filed Oct 1, 2024 · 497
- Filed Jul 25, 2024 · 485BPOS
- Filed Sep 26, 2023 · 485BPOS
- Filed Jun 30, 2023 · 497
- Filed Sep 28, 2022 · 485BPOS
- Filed Sep 23, 2021 · 485BPOS
- Filed Sep 24, 2020 · 485BPOS
- Filed Oct 8, 2019 · 485BPOS
- Filed Oct 11, 2018 · 485BPOS
- Filed Oct 10, 2017 · 485BPOS
- Filed Oct 12, 2016 · 485BPOS
- Filed Oct 8, 2015 · 485BPOS
- Filed Jul 22, 2015 · 497
- Filed Oct 8, 2014 · 485BPOS
- Filed Oct 21, 2013 · 485BPOS
- Filed Oct 15, 2012 · 485BPOS
- Filed Oct 20, 2011 · 485BPOS
WFIRX Portfolio holdings (N-PORT)
Full holdings and monthly flows, filed quarterly. 28 filings on SEC EDGAR.
- Filed Aug 26, 2026
- Filed May 27, 2026
- Filed Feb 25, 2026
- Filed Nov 25, 2025
- Filed Aug 26, 2025
- Filed May 27, 2025
- Filed Feb 26, 2025
- Filed Nov 25, 2024
- Filed Aug 26, 2024
- Filed May 28, 2024
- Filed Apr 25, 2024
- Filed Jan 26, 2024
- Filed Oct 27, 2023
- Filed Jul 27, 2023
- Filed Apr 27, 2023
- Filed Jan 26, 2023
- Filed Oct 31, 2022
- Filed Jul 29, 2022
- Filed Apr 29, 2022
- Filed Jan 28, 2022
- Filed Oct 29, 2021
- Filed Jul 30, 2021
- Filed Apr 29, 2021
- Filed Jan 28, 2021
- Filed Oct 28, 2020
- Filed Jul 30, 2020
- Filed Apr 29, 2020
- Filed Jan 28, 2020
WFIRX Annual census (N-CEN)
Service providers, brokerage and operations. 8 filings on SEC EDGAR.
Browse every Allspring Index Fund filing on SEC EDGAR
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, and annual data from Form N-CEN.
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.