MTGP vs SPMB
WisdomTree Mortgage Plus Bond Fund against State Street SPDR Portfolio Mortgage Backed Bond ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
2%
22 shared positions
Fee gap
42 bp
SPMB is cheaper
1-year return gap
0.1 pts
SPMB is ahead
Larger fund
SPMB
$6.9B
Side by side
| MTGP | SPMB | |
|---|---|---|
| Fund | WisdomTree Mortgage Plus Bond Fund | State Street SPDR Portfolio Mortgage Backed Bond ETF |
| Issuer | WisdomTree | State Street SPDR |
| Category | Mortgage & Securitized | Mortgage & Securitized |
| Expense ratio | 0.46% | 0.04% |
| Assets | $72M | $6.9B |
| Average daily dollar volume | $325K | $51M |
| Listed | Nov 12, 2019 | Jan 15, 2009 |
| FrenzyCap score | 39 | 95 |
| 1-month return | −1.4% | −1.1% |
| 3-month return | −3.0% | −2.6% |
| Year to date | −4.8% | −4.7% |
| 1-year return | −5.8% | −5.7% |
| 30-day volatility | 5.0% | 6.6% |
| Worst drawdown, 1 year | −7.3% | −8.0% |
| Trailing 12-month yield | 4.68% | 4.30% |
| Holdings | 184 | 2,763 |
| Top 10 weight | 22.4% | 7.2% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | −$8.9M thru May 2026 | +$196M thru Jun 2026 |
| 30-day implied volatility | — | 29.4% |
| Holdings as of | as of May 31, 2026SEC filing | as of Oct 20, 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
25% of MTGP · 2% of SPMB| Holding | MTGP | SPMB |
|---|---|---|
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 4%, due Oct 20, 2052 | 0.22% | 0.21% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 6%, due Jul 1, 2055 | 1.79% | 0.21% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2%, due Dec 20, 2051 | 0.51% | 0.19% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 2%, due Jan 1, 2052 | 2.11% | 0.17% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 3.5%, due Sep 1, 2052 | 2.37% | 0.16% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2.5%, due Jun 20, 2051 | 0.82% | 0.15% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 5.5%, due Feb 1, 2055 | 1.41% | 0.10% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 5%, due Nov 1, 2055 | 1.01% | 0.10% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 2.5%, due Sep 20, 2051 | 1.94% | 0.10% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 2.5%, due Jun 1, 2052 | 1.01% | 0.09% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 3.5%, due Dec 20, 2047 | 1.21% | 0.06% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 5.5%, due Sep 1, 2054 | 1.56% | 0.06% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 2.5%, due Feb 1, 2052 | 0.88% | 0.06% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 5%, due Sep 1, 2052 | 2.47% | 0.05% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 3%, due Apr 20, 2045 | 0.35% | 0.04% |
| FEDERAL NATIONAL MORTGAGE ASSOCIATION 5%, due Aug 1, 2053 | 3.68% | 0.01% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 3%, due Jul 20, 2045 | 0.72% | 0.01% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 3%, due Aug 20, 2044 | 0.01% | 0.01% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 3%, due Dec 20, 2044 | 0.46% | 0.00% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 4.5%, due May 20, 2049 | 0.06% | 0.00% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 4.5%, due Aug 20, 2047 | 0.37% | 0.00% |
| GOVERNMENT NATIONAL MORTGAGE ASSOCIATION 3%, due Mar 20, 2045 | 0.16% | 0.00% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · MTGP holdings · SPMB 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.