Thornburg Multi Sector Bond ETF TMB
Source: Yahoo Finance (opens in a new tab) Observed · 1 day ago Quotes may be delayed
- Expense ratio
- 0.55%
- Net assets
- $184.7M
- Holdings
- 557
- 12-month distribution yield
- 4.39%
- Asset class
- Fixed income
Thornburg Multi Sector Bond ETF (TMB) is an exchange-traded fund listed on the Nasdaq in the United States, issued by Thornburg. Its category is Fixed income · US (fixed income). Its last price was US$24.81 on 20 Oct 2026. Its expense ratio is 0.55% a year, from its prospectus dated 30 Dec 2025. It reported net assets of US$184.67 million as of 31 May 2026. Its latest holdings report lists 557 holdings as of 31 May 2026. Over the last 12 months it paid distributions of US$1.09 a unit, a 12-month distribution yield of 4.39%, paid monthly.
Fees
- Total annual operating expenses (gross)
- 0.55%
- Net, after fee waivers or reimbursements
- No waiver stated
- Management fee
- 0.55%
- Prospectus date
- 30 Dec 2025
- Filed with the SEC
- 29 Dec 2025
Size and reporting
- Net assets
- $184,668,391
- Total assets
- $185,753,965
- Holdings as of
- 31 May 2026
- Report made public
- 24 Jul 2026 (54 days after the month end)
Top holdings
Largest 25 of 557 positions, as of 31 May 2026. Weight is the percent of net assets the fund reported.
| # | Holding | Identifier | Weight | Value (USD) | Type | Country | Currency |
|---|---|---|---|---|---|---|---|
| 1 | United States Treasury U.S. Treasury Notes | US91282CPZ85 | 4.49% | $8.3M | Debt | United States | USD |
| 2 | United States Treasury U.S. Treasury Notes | US91282CQC81 | 3.94% | $7.3M | Debt | United States | USD |
| 3 | United States Treasury U.S. Treasury Notes | US91282CQQ77 | 3.67% | $6.8M | Debt | United States | USD |
| 4 | United States Treasury U.S. Treasury Notes | US91282CMM00 | 1.62% | $3.0M | Debt | United States | USD |
| 5 | Fannie Mae Fannie Mae Pool | US31418FDB04 | 1.38% | $2.5M | Mortgage-backed securities | United States | USD |
| 6 | Fannie Mae Fannie Mae Pool | US31418D3H34 | 1.34% | $2.5M | Mortgage-backed securities | United States | USD |
| 7 | Thornburg Capital Management Fund | US8852167399 | 1.11% | $2.1M | Equity (common) | United States | USD |
| 8 | United States Treasury U.S. Treasury Notes | US91282CQK08 | 1.09% | $2.0M | Debt | United States | USD |
| 9 | United States Treasury U.S. Treasury Bonds | US912810RM27 | 1.02% | $1.9M | Debt | United States | USD |
| 10 | Freddie Mac Freddie Mac Pool | US3132DWCP68 | 0.97% | $1.8M | Mortgage-backed securities | United States | USD |
| 11 | United States Treasury U.S. Treasury Inflation-Indexed Bonds | US912810SV17 | 0.87% | $1.6M | Debt | United States | USD |
| 12 | Fannie Mae Fannie Mae Pool | US3140XRWW19 | 0.58% | $1.1M | Mortgage-backed securities | United States | USD |
| 13 | United States Treasury U.S. Treasury Bonds | US912810UJ50 | 0.56% | $1.0M | Debt | United States | USD |
| 14 | Government National Mortgage Association Ginnie Mae II Pool | US36179W7K87 | 0.54% | $1,000K | Mortgage-backed securities | United States | USD |
| 15 | Freddie Mac Freddie Mac Pool | US3132DWNG41 | 0.52% | $955K | Mortgage-backed securities | United States | USD |
| 16 | Fannie Mae Fannie Mae Pool | US31418FWW30 | 0.48% | $884K | Mortgage-backed securities | United States | USD |
| 17 | Exeter Automobile Receivables Trust Exeter Automobile Receivables Trust 2022-6 | US30168AAF93 | 0.44% | $818K | Other asset-backed securities | United States | USD |
| 18 | United States Treasury U.S. Treasury Bonds | US912810TA60 | 0.44% | $816K | Debt | United States | USD |
| 19 | REINSURANCE GRP OF AMER Reinsurance Group of America Inc | US7593518852 | 0.42% | $781K | Equity (preferred) | United States | USD |
| 20 | NMEF Funding LLC NMEF Funding 2023-A LLC | US62890QAC96 | 0.36% | $672K | Other asset-backed securities | United States | USD |
| 21 | Fannie Mae Fannie Mae Pool | US3140W4V204 | 0.36% | $667K | Mortgage-backed securities | United States | USD |
| 22 | CPS Auto Trust CPS Auto Receivables Trust 2024-C | US223920AC35 | 0.36% | $665K | Other asset-backed securities | United States | USD |
| 23 | GLS Auto Receivables Trust GLS Auto Receivables Issuer Trust 2022-3 | US38014QAF37 | 0.35% | $651K | Other asset-backed securities | United States | USD |
| 24 | MMP Capital MMP Capital 2025-A LLC | US55317QAA22 | 0.34% | $629K | Other asset-backed securities | United States | USD |
| 25 | Pretium Mortgage Credit Partners LLC PRET 2026-NPL5 LLC | US69384KAA43 | 0.34% | $621K | Other asset-backed securities | United States | USD |
Breakdowns
Sums of reported weights over every position in the report. Totals can differ from 100% because of derivatives, borrowing and cash.
Asset type
| Type | Weight | Bar |
|---|---|---|
| Debt | 64.85% | |
| Mortgage-backed securities | 21.61% | |
| Other asset-backed securities | 10.83% | |
| Equity (common) | 1.11% | |
| Loans | 0.54% | |
| Equity (preferred) | 0.47% | |
| Short-term investment vehicles (cash funds) | 0.24% | |
| Credit derivatives | 0.02% | |
| Foreign exchange derivatives | −<0.01% |
Country
| Country | Weight | Bar |
|---|---|---|
| United States | 92.01% | |
| Canada | 1.77% | |
| United Kingdom | 1.01% | |
| France | 0.74% | |
| Netherlands | 0.73% | |
| Bermuda | 0.68% | |
| Australia | 0.48% | |
| Singapore | 0.31% | |
| Mexico | 0.28% | |
| Luxembourg | 0.25% | |
| Not stated or supranational | 0.23% | |
| Japan | 0.21% | |
| Other (8) | 0.97% |
Currency exposure
| Currency | Weight | Bar |
|---|---|---|
| US dollar (USD) | 99.17% | |
| British pound (GBP) | 0.18% | |
| Euro (EUR) | 0.13% | |
| Australian dollar (AUD) | 0.11% | |
| Brazilian real (BRL) | 0.05% | |
| New Zealand dollar (NZD) | 0.04% |
Sector
No sector data
Source: SEC Form N-PORT (opens in a new tab) Holdings as of
Distributions
- Paid in the last 12 months
- $1.0890
- 12-month yield
- 4.39%
- Frequency
- Monthly
- Latest ex-date
- 29 Sep 2026
12-month yield = distributions per unit with an ex-date in the last 12 months ($1.0890) ÷ latest price ($24.81) × 100 = 4.39%. It looks back, so it is not a forecast; special distributions in the window are included.
Why a distribution yield is not the fund's return: yield vs total return
Distribution history table (19 payments)
| Ex-date | Amount per unit |
|---|---|
| 29 Sep 2026 | $0.0850 |
| 28 Aug 2026 | $0.0870 |
| 30 Jul 2026 | $0.1030 |
| 29 Jun 2026 | $0.0890 |
| 28 May 2026 | $0.0920 |
| 29 Apr 2026 | $0.1020 |
| 30 Mar 2026 | $0.0670 |
| 26 Feb 2026 | $0.0800 |
| 29 Jan 2026 | $0.0220 |
| 30 Dec 2025 | $0.1750 |
| 26 Nov 2025 | $0.0840 |
| 30 Oct 2025 | $0.1030 |
| 29 Sep 2025 | $0.0790 |
| 28 Aug 2025 | $0.0860 |
| 30 Jul 2025 | $0.0880 |
| 27 Jun 2025 | $0.0930 |
| 29 May 2025 | $0.0920 |
| 29 Apr 2025 | $0.1040 |
| 28 Mar 2025 | $0.1090 |
Filings and sources
- Form N-PORT report for May 2026 (opens in a new tab)
- Prospectus filing with the fee table (opens in a new tab)
- All SEC filings for this fund series (S000089220) (opens in a new tab)
- Nasdaq Trader symbol directory (opens in a new tab)
- Yahoo Finance quote and distributions (opens in a new tab)
- How the ETF figures are collected
Compare with
Largest funds in the same category:
- TMB and BND Vanguard Total Bond Market ETF
- TMB and AGG iShares Core U.S. Aggregate Bond ETF
- TMB and VTIP Vanguard Short-Term Inflation-Protected Securities Index Fund ETF Shares
- TMB and BSV Vanguard Short-Term Bond ETF