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 |
|---|---|---|---|---|---|---|
| COLT Funding LLC | 19688WAA6 | $336K | 0.18 | 334,259 | ABS-MBS | US |
| PUGET ENERGY INC | 745310AK8 | $334K | 0.18 | 344,000 | DBT | US |
| POST HOLDINGS INC | 737446AV6 | $332K | 0.18 | 333,000 | DBT | US |
| JEFFERSON CAPITAL HOLDIN | 472481AC4 | $331K | 0.18 | 315,000 | DBT | US |
| BOOZ ALLEN HAMILTON INC | 09951LAA1 | $331K | 0.18 | 338,000 | DBT | US |
| PRESTIGE BRANDS INC | — | $331K | 0.18 | 330,000 | LON | US |
| IMPERIAL BRANDS FIN PLC | 45262BAF0 | $331K | 0.18 | 325,000 | DBT | GB |
| WHISTLER PIPELINE LLC | 96337RAA0 | $330K | 0.18 | 324,000 | DBT | US |
| DAVINCIRE HOLDINGS LTD | 23879AAA5 | $329K | 0.18 | 324,000 | DBT | BM |
| KEHE DIST/FIN / NEXTWAVE | 487526AC9 | $328K | 0.18 | 314,000 | DBT | US |
| U.K. Gilts | — | $327K | 0.18 | 262,000 | DBT | GB |
| ELECTRICITE DE FRANCE SA | 28504DAF0 | $327K | 0.18 | 317,000 | DBT | FR |
| GENUINE PARTS CO | 372460AF2 | $326K | 0.18 | 327,000 | DBT | US |
| CLEAN HARBORS INC | 184496AP2 | $325K | 0.18 | 327,000 | DBT | US |
| FLOWSERVE CORPORATION | 34354PAF2 | $325K | 0.18 | 344,000 | DBT | US |
| BWX TECHNOLOGIES INC | 05605HAB6 | $324K | 0.18 | 330,000 | DBT | US |
| FORTITUDE GROUP HOLDINGS | 34966XAA6 | $323K | 0.18 | 316,000 | DBT | US |
| NOVELIS CORP | 670001AH9 | $323K | 0.17 | 355,000 | DBT | US |
| US FOODS INC | 90290MAD3 | $323K | 0.17 | 327,000 | DBT | US |
| NEWS CORP | 65249BAA7 | $322K | 0.17 | 332,000 | DBT | US |
| ATS CORP | 001940AC9 | $321K | 0.17 | 330,000 | DBT | CA |
| BAXTER INTERNATIONAL INC | 071813DD8 | $321K | 0.17 | 324,000 | DBT | US |
| ENBRIDGE INC | 29250NAN5 | $321K | 0.17 | 320,000 | DBT | CA |
| GLOBAL PART/GLP FINANCE | 37954FAL8 | $321K | 0.17 | 315,000 | DBT | US |
| JP Morgan Mortgage Trust | 46659AAD6 | $320K | 0.17 | 319,732 | ABS-MBS | US |
| CHAMP ACQUISITION CORP | 15807XAA8 | $320K | 0.17 | 305,000 | DBT | US |
| GA GLOBAL FUNDING TRUST | 36143L2V6 | $320K | 0.17 | 331,000 | DBT | US |
| PROTECTIVE LIFE CORP | 743674BF9 | $320K | 0.17 | 324,000 | DBT | US |
| VSP OPTICAL GROUP INC | 91836LAA0 | $319K | 0.17 | 323,000 | DBT | US |
| EDGEWELL PERSONAL CARE | 28035QAA0 | $319K | 0.17 | 320,000 | DBT | US |
| LAMAR MEDIA CORP | 513075BR1 | $319K | 0.17 | 325,000 | DBT | US |
| SCIENCE APPLICATIONS INT | 808625AA5 | $318K | 0.17 | 321,000 | DBT | US |
| KORN/FERRY INTERNATIONAL | 50067PAA7 | $318K | 0.17 | 320,000 | DBT | US |
| BRIGHTHSE FIN GLBL FUND | 10921U2E7 | $318K | 0.17 | 339,000 | DBT | US |
| CORECIVIC INC | 21871NAC5 | $318K | 0.17 | 305,000 | DBT | US |
| IQVIA INC | 46266TAC2 | $317K | 0.17 | 311,000 | DBT | US |
| CROWN AMERICAS LLC | 22819CAA6 | $316K | 0.17 | 315,000 | DBT | US |
| GOLDMAN SACHS GROUP INC | 38141GYH1 | $315K | 0.17 | 315,000 | DBT | US |
| EQUITABLE FINANCIAL LIFE | 29449WAT4 | $315K | 0.17 | 314,000 | DBT | US |
| VOLKSWAGEN GROUP AMERICA | 928668CV2 | $315K | 0.17 | 315,000 | DBT | US |
| Freddie Mac | 3132DWE41 | $315K | 0.17 | 345,499 | ABS-MBS | US |
| ENERGIZER HOLDINGS INC | 29272WAC3 | $314K | 0.17 | 318,000 | DBT | US |
| NUFARM AUSTRALIA/AMERICA | 67052NAB1 | $312K | 0.17 | 335,000 | DBT | AU |
| CCO HLDGS LLC/CAP CORP | 1248EPCK7 | $312K | 0.17 | 345,000 | DBT | US |
| BIOMARIN PHARMACEUTICAL | 09061GAL5 | $311K | 0.17 | 315,000 | DBT | US |
| Vista Point Securitization Trust | 92838WAD6 | $310K | 0.17 | 311,632 | ABS-MBS | US |
| MEDLINE BORROWER/MEDL CO | 58506DAA6 | $309K | 0.17 | 301,000 | DBT | US |
| LKQ CORP | 501889AF6 | $308K | 0.17 | 298,000 | DBT | US |
| FERGUSON ENTERPRISES INC | 31488VAB3 | $308K | 0.17 | 313,000 | DBT | US |
| MPLX LP | 55336VBU3 | $307K | 0.17 | 308,000 | DBT | US |
Page 4
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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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