Thornburg Income Builder Opportunities Trust
Sponsor: Thornburg · Inception Jul 28, 2021 · Pays monthly
Market priceShare price
$20.46
+1.24% (+$0.25)
NAVAsset value per share
$22.66
as of Oct 13, 2026 · Nasdaq NAV symbol
Premium / discountPrice vs. assets
9.71% discount *
Indicative: latest price vs latest reported NAV
Distribution rate (price)Payout rate
6.11%
regular, annualised · on NAV 5.52%
Expense ratioAnnual cost
Not reported
no tagged fee table
LeverageBorrowing
Not reported
senior securities not tagged
Quote status: Market closed — last regular-session price · last trade Oct 15, 2026, 4:00 PM EDT (exchange time, ET) · retrieved Oct 15, 2026, 5:46 PM EDTRegular-session prices; extended-hours quotes are not displayed.
Links go to SEC EDGAR or the sponsor. Document dates are the filing's report date (or filing date); an older prospectus is shown with its date and is not a current comprehensive source. Links are checked weekly; failures are flagged.
Sponsor & official fund page
The sponsor's site carries daily NAV, fact sheets, distribution notices (Section 19(a)), tax information and reinvestment-plan terms.
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Sponsor websitelatest | — | — | — | Sponsor | OK (Oct 11, 2026, 12:15 AM EDT) |
Prospectus & registration statements
Form N-2 and supplements: investment policies, fee table, leverage terms, rights offerings, at-the-market programmes.
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Registration statement amendment (Form N-2/A) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUSTlatest · filing index | Jul 27, 2021 | Jul 27, 2021 | N-2/A | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
| Registration statement amendment (Form N-2/A) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Jun 21, 2021 | Jun 21, 2021 | N-2/A | SEC EDGAR | unchecked |
| Registration statement amendment (Form N-2/A) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Jun 3, 2021 | Jun 3, 2021 | N-2/A | SEC EDGAR | unchecked |
| Registration statement amendment (Form N-2/A) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Oct 16, 2020 | Oct 16, 2020 | N-2/A | SEC EDGAR | unchecked |
| Registration statement amendment (Form N-2/A) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Aug 19, 2020 | Aug 19, 2020 | N-2/A | SEC EDGAR | unchecked |
| Registration statement / prospectus (Form N-2) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Aug 5, 2020 | Aug 5, 2020 | N-2 | SEC EDGAR | unchecked |
Annual reports (N-CSR)
Financial highlights, statements, notes on leverage and fees, distribution sources.
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Annual shareholder report (Form N-CSR) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUSTlatest · filing index | Sep 30, 2025 | Nov 24, 2025 | N-CSR | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
| Annual shareholder report (Form N-CSR) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Sep 30, 2024 | Nov 26, 2024 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Sep 30, 2023 | Nov 20, 2023 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Sep 30, 2022 | Nov 28, 2022 | N-CSR | SEC EDGAR | unchecked |
| Annual shareholder report (Form N-CSR) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Sep 30, 2021 | Nov 26, 2021 | N-CSR | SEC EDGAR | unchecked |
Semi-annual reports (N-CSRS)
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Semi-annual shareholder report (Form N-CSRS) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUSTlatest · filing index | Mar 31, 2026 | May 21, 2026 | N-CSRS | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
| Semi-annual shareholder report (Form N-CSRS) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Mar 31, 2025 | May 21, 2025 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Mar 31, 2024 | May 15, 2024 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Mar 31, 2023 | May 18, 2023 | N-CSRS | SEC EDGAR | unchecked |
| Semi-annual shareholder report (Form N-CSRS) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Mar 31, 2022 | May 18, 2022 | N-CSRS | SEC EDGAR | unchecked |
Portfolio holdings (N-PORT)
Monthly portfolio filed quarterly with a ~60-day lag.
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Monthly portfolio holdings (Form N-PORT)latest · filing index | Jun 30, 2026 | Aug 24, 2026 | NPORT-P | SEC EDGAR | OK (Oct 11, 2026, 12:22 AM EDT) |
| Monthly portfolio holdings (Form N-PORT) · filing index | Mar 31, 2026 | May 26, 2026 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Dec 31, 2025 | Feb 20, 2026 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Sep 30, 2025 | Nov 24, 2025 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Jun 30, 2025 | Aug 21, 2025 | NPORT-P | SEC EDGAR | unchecked |
| Monthly portfolio holdings (Form N-PORT) · filing index | Mar 31, 2025 | May 23, 2025 | NPORT-P | SEC EDGAR | unchecked |
Proxy statements & reorganisations
Shareholder votes: directors, mergers, liquidations, conversions.
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Proxy statement (DEF 14A) — DEF 14Alatest · filing index | Mar 11, 2026 | Feb 6, 2026 | DEF 14A | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
| Proxy statement (DEF 14A) — DEF 14A · filing index | Mar 10, 2025 | Feb 7, 2025 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — DEF 14A · filing index | Mar 14, 2024 | Feb 5, 2024 | DEF 14A | SEC EDGAR | unchecked |
| Proxy statement (DEF 14A) — DEF 14A · filing index | Mar 14, 2023 | Feb 7, 2023 | DEF 14A | SEC EDGAR | unchecked |
Annual census (N-CEN)
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Annual census report (Form N-CEN)latest · filing index | Sep 30, 2025 | Dec 2, 2025 | N-CEN | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
| Annual census report (Form N-CEN) · filing index | Sep 30, 2024 | Dec 2, 2024 | N-CEN | SEC EDGAR | unchecked |
| Annual census report (Form N-CEN) · filing index | Sep 30, 2023 | Dec 4, 2023 | N-CEN | SEC EDGAR | unchecked |
Other
| Document | Date | Filed | Form | Source | Status |
|---|---|---|---|---|---|
| Proxy voting record (N-PX)latest · filing index | Jun 30, 2026 | Aug 25, 2026 | N-PX | SEC EDGAR | OK (Oct 11, 2026, 12:18 AM EDT) |
| Proxy voting record (N-PX) · filing index | Jun 30, 2025 | Aug 22, 2025 | N-PX | SEC EDGAR | unchecked |
| Proxy voting record (N-PX) · filing index | Jun 30, 2024 | Aug 26, 2024 | N-PX | SEC EDGAR | unchecked |
| Proxy voting record (N-PX) — THORNBURG INCOME BUILDER OPPORTUNITIES TRUST · filing index | Jun 30, 2023 | Aug 23, 2023 | N-PX | SEC EDGAR | unchecked |
| All SEC filings for this fund (EDGAR)latest | — | — | — | SEC EDGAR | OK (Oct 11, 2026, 12:16 AM EDT) |
Not on file for this fund: fact sheets, distribution notices, tax information, reinvestment plan. These are published on the sponsor's site rather than EDGAR; use the sponsor link above.
CEF Explorer research page for Thornburg Income Builder Opportunities Trust. Figures carry their own dates and sources; a discount to NAV does not guarantee convergence or any return. This is not investment advice.