JMBS vs JMTG
Janus Henderson Mortgage-Backed Securities ETF against JPMorgan Mortgage-Backed Securities ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
1%
6 shared positions
Fee gap
3 bp
JMBS is cheaper
1-year return gap
1.6 pts
JMTG is ahead
Larger fund
JMTG
$6.7B
Side by side
| JMBS | JMTG | |
|---|---|---|
| Fund | Janus Henderson Mortgage-Backed Securities ETF | JPMorgan Mortgage-Backed Securities ETF |
| Issuer | Janus Henderson | JPMorgan |
| Category | Mortgage & Securitized | Mortgage & Securitized |
| Expense ratio | 0.21% | 0.24% |
| Assets | $6.2B | $6.7B |
| Average daily dollar volume | $51M | $42M |
| Listed | Sep 12, 2018 | Aug 18, 2000 |
| FrenzyCap score | 76 | 79 |
| 1-month return | −1.6% | −1.1% |
| 3-month return | −3.4% | −2.6% |
| Year to date | −6.3% | −4.6% |
| 1-year return | −7.0% | −5.4% |
| 30-day volatility | 7.0% | 5.3% |
| Worst drawdown, 1 year | −9.1% | −7.6% |
| Trailing 12-month yield | 5.48% | 4.52% |
| Holdings | 445 | 2,573 |
| Top 10 weight | 58.9% | 7.9% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$225M thru Jul 2026 | +$460M thru May 2026 |
| 30-day implied volatility | 35.0% | — |
| Holdings as of | as of Oct 20, 2026issuer data | as of Oct 21, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
18% of JMBS · 1% of JMTG| Holding | JMBS | JMTG |
|---|---|---|
| FHLMC TBA 10yr 10% March Delivery, 2.50%, 11/12/26, due Nov 12, 2026 | 17.64% | 1.04% |
| TOWD PT MTG TR 2025-FIX2 FLTG A1, 5.25%, 10/25/65, due Oct 25, 2065 | 0.15% | 0.13% |
| Brean Asset Backed Securities Trust 2024-RM8 A1 4.5% 25-MAY-2064, 4.50%, 05/25/64, due May 25, 2064 | 0.12% | 0.06% |
| Homeward Opportunities Fund Trust 2025-RRTL2 A1 5.237% 25-AUG-2040, 5.24%, 09/25/40, due Sep 25, 2040 | 0.07% | 0.04% |
| FIGRE TRUST 2025-HE5 FLTG 2055 B, 5.49%, 08/25/55, due Aug 25, 2055 | 0.02% | 0.02% |
| Fannie Mae REMIC Trust 2010-123 FL 4.23477% 25-NOV-2040, 4.23%, 11/25/40, due Nov 25, 2040 | 0.00% | 0.00% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · JMBS holdings · JMTG holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.