Thornburg ETF Trust (TMB)
Management Company · XNAS · Series S000089220 · View on SEC EDGAR ↗
$25.25
As of Aug. 21, 2026
▼ -0.01 (-0.04%)
1-day change
$25.07 – $26.52
52-week range
- Net assets
- $184.7M
- Holdings
- 557
- As of
- May 31, 2026
- Top 10 holdings weight
- 20.63%
- Effective number of positions
- 131.9
- Positions above 1%
- 9
On this page
- Price chart The fund's market price over time, with technical overlays.
- Performance Total return, volatility, drawdown and other risk metrics.
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
TMB Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view
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Performance as of Aug. 20, 2026
| Period | Price return | Total return |
|---|---|---|
| 1M | ▼ -1.73% | — |
| 3M | ▼ -1.73% | — |
| 6M | ▼ -2.44% | — |
| YTD | ▼ -1.27% | — |
| 1Y | ▼ -1.08% | — |
| 3Y | — | — |
| 5Y | — | — |
| Max since Feb. 5, 2025 | ▲ +0.52% | — |
- Volatility 1Y
- 3.28%
- Volatility 3Y
- —
- Max drawdown 3Y
- —
- Beta 3Y
- —
- Sharpe 1Y*
- -0.57
Total return is shown once dividend history for this fund has been collected — price return alone would duplicate it misleadingly. Returns are not benchmarked against an index. * Sharpe ratio is computed with a 0% risk-free rate.
Fund flows (SEC-reported)
- Last month (May 2026)
- +$5.6M
- Quarter ending May 2026
- +$97.2M
- Trailing 12 months
- +$143.0M
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 557 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| BAT CAPITAL CORP | 054989AF5 | $400K | 0.22 | 408,000 | DBT | US |
| CONAGRA BRANDS INC | 205887CC4 | $400K | 0.22 | 399,000 | DBT | US |
| DAIMLER TRUCK FINAN NA | 233853BJ8 | $399K | 0.22 | 401,000 | DBT | US |
| CROWN CASTLE TOWERS LLC | 22822RBH2 | $397K | 0.21 | 400,000 | DBT | US |
| SBA TOWER TRUST | 78403DAV2 | $390K | 0.21 | 400,000 | DBT | US |
| KEURIG DR PEPPER INC | 49271VBA7 | $390K | 0.21 | 392,000 | DBT | US |
| SUNOCO LP | 86765KAH2 | $387K | 0.21 | 387,000 | DBT | US |
| COMM Mortgage Trust | 12654FAA8 | $383K | 0.21 | 369,000 | ABS-MBS | US |
| CAMERON LNG LLC | 133434AC4 | $382K | 0.21 | 440,000 | DBT | US |
| NOVA CHEMICALS CORP | 66977WAR0 | $381K | 0.21 | 380,000 | DBT | CA |
| OPEN TEXT CORP | 683715AC0 | $381K | 0.21 | 392,000 | DBT | CA |
| SANTANDER HOLDINGS USA | 80282KBH8 | $379K | 0.21 | 344,000 | DBT | US |
| GS Mortgage-Backed Securities Trust | 36272DAE6 | $377K | 0.20 | 376,546 | ABS-MBS | US |
| FAIRFAX FINL HLDGS LTD | 303901BF8 | $377K | 0.20 | 379,000 | DBT | CA |
| OHIO EDISON CO | 677347CJ3 | $376K | 0.20 | 372,000 | DBT | US |
| Onslow Bay Financial LLC | 67118TAA2 | $373K | 0.20 | 371,403 | ABS-MBS | US |
| ITC HOLDINGS CORP | 465685AT2 | $373K | 0.20 | 363,000 | DBT | US |
| IQVIA INC | 46266TAA6 | $372K | 0.20 | 372,000 | DBT | US |
| NETAPP INC | 64110DAM6 | $371K | 0.20 | 363,000 | DBT | US |
| AMAZON.COM INC | 023135DE3 | $371K | 0.20 | 375,000 | DBT | US |
| DISCOVERY GLOBAL HOLDINGS INC | — | $371K | 0.20 | 370,000 | LON | US |
| Chase Mortgage Finance Corporation | 16159YAE0 | $371K | 0.20 | 370,797 | ABS-MBS | US |
| Credit Suisse Mortgage Trust | 12665WAC4 | $370K | 0.20 | 371,414 | ABS-MBS | US |
| DUKE ENERGY CORP | 26441CBP9 | $369K | 0.20 | 375,000 | DBT | US |
| UNIVERSAL HEALTH SVCS | 913903BB5 | $363K | 0.20 | 366,000 | DBT | US |
| WINDSOR HOLDINGS III LLC | 97360AAA5 | $362K | 0.20 | 348,000 | DBT | US |
| HIGHMARK INC | 431116AF9 | $361K | 0.20 | 361,000 | DBT | US |
| FLOWERS FOODS INC | 343498AD3 | $361K | 0.20 | 374,000 | DBT | US |
| AMERICAN HONDA FINANCE | 02665WGV7 | $359K | 0.19 | 359,000 | DBT | US |
| ALTRIA GROUP INC | 02209SBL6 | $359K | 0.19 | 407,000 | DBT | US |
| SIRIUS XM RADIO LLC | 82967NBA5 | $359K | 0.19 | 359,000 | DBT | US |
| Chase Mortgage Finance Corporation | 16162UAA1 | $358K | 0.19 | 353,800 | ABS-MBS | US |
| Fannie Mae | 3136AATT2 | $357K | 0.19 | 360,699 | ABS-MBS | US |
| APA INFRASTRUCTURE LTD | 00188LAA5 | $356K | 0.19 | 360,000 | DBT | AU |
| RENAISSANCERE HOLDINGS L | 75968NAE1 | $353K | 0.19 | 344,000 | DBT | BM |
| Upstart Securitization Trust | 91679AAC0 | $351K | 0.19 | 347,008 | ABS-O | US |
| ALLIANT ENERGY FINANCE | 01882YAE6 | $351K | 0.19 | 340,000 | DBT | US |
| BLACK HILLS CORP | 092113AT6 | $351K | 0.19 | 383,000 | DBT | US |
| CUSHMAN & WAKEFIELD US | 23166MAA1 | $347K | 0.19 | 347,000 | DBT | US |
| BANK OF AMERICA CORP | 06051GKW8 | $346K | 0.19 | 344,000 | DBT | US |
| GS Mortgage-Backed Securities Trust | 36269MAA9 | $346K | 0.19 | 353,311 | ABS-MBS | US |
| HYUNDAI CAPITAL AMERICA | 44891ADQ7 | $345K | 0.19 | 341,000 | DBT | US |
| CNO FINANCIAL GROUP INC | 12621EAM5 | $344K | 0.19 | 330,000 | DBT | US |
| INSIGHT ENTERPRS | 45765UAC7 | $344K | 0.19 | 339,000 | DBT | US |
| CONSTELLATION GLO FNDG | 21038N2A8 | $344K | 0.19 | 351,000 | DBT | US |
| Prestige Auto Receivables Trust | 74113XAF3 | $343K | 0.19 | 344,200 | ABS-O | US |
| ACUSHNET CO | 005095AB0 | $341K | 0.18 | 344,000 | DBT | US |
| FLUTTER TREASURY DAC | 344045AB5 | $341K | 0.18 | 344,000 | DBT | IE |
| HP ENTERPRISE CO | 42824CBZ1 | $340K | 0.18 | 343,000 | DBT | US |
| HUNTINGTON INGALLS INDUS | 446413AL0 | $339K | 0.18 | 344,000 | DBT | US |
Page 3
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Sector breakdown
Financials
0.5%
Other/Unmapped
99.5%
Institutional owners (13F) 34 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| WCG Wealth Advisors LLC | $54,162,507 | 27.96% | 2,136,587 | Shares | June 30, 2026 |
| Private Advisor Group, LLC | $28,305,459 | 14.61% | 1,116,585 | Shares | June 30, 2026 |
| Onyx Bridge Wealth Group LLC | $15,893,761 | 8.20% | 626,973 | Shares | June 30, 2026 |
| Strid Group, LLC | $15,233,502 | 7.86% | 600,927 | Shares | June 30, 2026 |
| PERSONAL CFO SOLUTIONS, LLC | $11,827,119 | 6.11% | 466,553 | Shares | June 30, 2026 |
| LPL Financial LLC | $11,730,669 | 6.06% | 462,748 | Shares | June 30, 2026 |
| GGM Financial LLC | $10,625,450 | 5.49% | 419,150 | Shares | June 30, 2026 |
| Spartan Wealth Advisory Services LLC | $10,113,033 | 5.22% | 398,936 | Shares | June 30, 2026 |
| D.B. Root & Company, LLC | $4,635,770 | 2.39% | 182,871 | Shares | June 30, 2026 |
| FLYNN ZITO CAPITAL MANAGEMENT, LLC | $4,515,000 | 2.33% | 178,107 | Shares | June 30, 2026 |
| Cannon Financial Strategists, Inc. | $3,879,920 | 2.00% | 153,054 | Shares | June 30, 2026 |
| Cornerstone Wealth Group, LLC | $3,874,537 | 2.00% | 152,842 | Shares | June 30, 2026 |
| HighTower Advisors, LLC | $3,630,750 | 1.87% | 143,225 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $3,347,442 | 1.73% | 132,049 | Shares | June 30, 2026 |
| Integrity Wealth Solutions LLC | $3,283,138 | 1.69% | 129,512 | Shares | June 30, 2026 |
| Westside Investment Management, Inc. | $2,176,648 | 1.12% | 85,863 | Shares | June 30, 2026 |
| Clay Northam Wealth Management, LLC | $1,708,590 | 0.88% | 67,400 | Shares | June 30, 2026 |
| Empire Financial Management Company, LLC | $1,408,268 | 0.73% | 55,553 | Shares | June 30, 2026 |
| GOLDMAN SACHS GROUP INC | $836,778 | 0.43% | 33,009 | Shares | June 30, 2026 |
| Insight Wealth Partners, LLC | $777,713 | 0.40% | 30,679 | Shares | June 30, 2026 |
| Principia Wealth Advisory, LLC | $345,230 | 0.18% | 13,496 | Shares | Dec. 31, 2025 |
| CHANNEL WEALTH LLC | $262,195 | 0.14% | 10,343 | Shares | June 30, 2026 |
| Atria Wealth Solutions, Inc. | $245,334 | 0.13% | 9,640 | Shares | June 30, 2025 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $216,354 | 0.11% | 8,533 | Shares | June 30, 2026 |
| JPMORGAN CHASE & CO | $172,313 | 0.09% | 6,764 | Shares | June 30, 2026 |
| Sunbelt Securities, Inc. | $169,254 | 0.09% | 6,635 | Shares | March 31, 2026 |
| Spire Wealth Management | $147,917 | 0.08% | 5,835 | Shares | June 30, 2026 |
| PRIVATE TRUST CO NA | $97,948 | 0.05% | 3,864 | Shares | June 30, 2026 |
| IFG Advisory, LLC | $47,344 | 0.02% | 1,868 | Shares | June 30, 2026 |
| JONES FINANCIAL COMPANIES LLLP | $24,567 | 0.01% | 961 | Shares | June 30, 2026 |
| MORGAN STANLEY | $17,973 | 0.01% | 709 | Shares | June 30, 2026 |
| Blue Trust, Inc. | $2,535 | 0.00% | 100 | Shares | June 30, 2026 |
| Thrivent Financial for Lutherans | $770 | 0.00% | 30,373 | Shares | June 30, 2026 |
| IFP Advisors, Inc | $254 | 0.00% | 10 | Shares | June 30, 2026 |
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