FSEC vs VMBS
Fidelity Investment Grade Securitized ETF against Vanguard Mortgage-Backed Securities ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
4%
99 shared positions
Fee gap
33 bp
VMBS is cheaper
1-year return gap
0.5 pts
VMBS is ahead
Larger fund
VMBS
$15.7B
Side by side
| FSEC | VMBS | |
|---|---|---|
| Fund | Fidelity Investment Grade Securitized ETF | Vanguard Mortgage-Backed Securities ETF |
| Issuer | Fidelity | Vanguard |
| Category | Mortgage & Securitized | Mortgage & Securitized |
| Expense ratio | 0.36% | 0.03% |
| Assets | $4.5B | $15.7B |
| Average daily dollar volume | $25M | $121M |
| Listed | Mar 2, 2021 | Nov 19, 2009 |
| FrenzyCap score | 74 | 99 |
| 1-month return | −1.3% | −1.1% |
| 3-month return | −2.6% | −2.6% |
| Year to date | −4.4% | −4.7% |
| 1-year return | −5.8% | −5.2% |
| 30-day volatility | 6.1% | 6.2% |
| Worst drawdown, 1 year | −7.4% | −7.7% |
| Trailing 12-month yield | 4.62% | 4.38% |
| Holdings | 1,200 | 4,939 |
| Top 10 weight | 23.1% | 2.7% |
| Look-through P/E | — | — |
| Holdings vs fair value | — | — |
| Holdings above 200-day average | — | — |
| Net flow, latest 3 reported months | +$87M thru May 2026 | +$460M thru May 2026 |
| 30-day implied volatility | — | 7.6% |
| Holdings as of | as of Oct 20, 2026issuer data | as of Sep 30, 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
23% of FSEC · 7% of VMBS| Holding | FSEC | VMBS |
|---|---|---|
| GNII II 4.5% 11/54#MB0024, due Nov 20, 2054 | 0.62% | 0.25% |
| FHLG 30YR 2% 11/50#SD8106, due Nov 1, 2050 | 0.77% | 0.18% |
| GNII II 2% 01/52#MA7826, due Jan 20, 2052 | 0.70% | 0.17% |
| FHLG 30YR 2% 03/51#SD8134, due Mar 1, 2051 | 0.16% | 0.18% |
| FHLG 30YR 2% 01/51#SD8121, due Jan 1, 2051 | 0.16% | 0.17% |
| UMBS 30YR 2.5% 11/56 #TBA, due Nov 1, 2056 | 0.27% | 0.16% |
| GNMA II 5% 07/56#MB1284, due Jul 20, 2056 | 1.37% | 0.15% |
| GNII II 2% 07/51#MA7471, due Jul 20, 2051 | 0.86% | 0.15% |
| FHLG 30YR 2% 02/51#SD8128, due Feb 1, 2051 | 0.13% | 0.20% |
| FNMA 30YR 2% 07/50#MA4077, due Jul 1, 2050 | 0.18% | 0.12% |
| FHLG 30YR 4.5% 09/52#SD8245, due Sep 1, 2052 | 0.34% | 0.12% |
| GNII II 6% 11/56 #TBA, due Nov 1, 2056 | 3.11% | 0.11% |
| UMBS 30YR 2% 11/56 #TBA, due Nov 1, 2056 | 1.06% | 0.11% |
| GNII II 2% 10/50#MA6930, due Oct 20, 2050 | 0.14% | 0.10% |
| GNII II 3% 05/52#MA8043, due May 20, 2052 | 0.65% | 0.10% |
| FNMA 30YR 2% 04/51#MA4305, due Apr 1, 2051 | 0.10% | 0.16% |
| FHLG 15YR 4.5% 04/41#RR0075, due Apr 1, 2041 | 0.22% | 0.10% |
| GNII II 3% 04/52#MA7988, due Apr 20, 2052 | 0.92% | 0.10% |
| FHLG 30YR 2% 09/50#SD8090, due Sep 1, 2050 | 0.25% | 0.08% |
| FHLG 30YR 2.5% 01/52#SD8189, due Jan 1, 2052 | 0.08% | 0.09% |
| FNMA 30YR 2% 05/51#MA4325, due May 1, 2051 | 0.07% | 0.20% |
| FNMA 30YR 2% 01/51#MA4237, due Jan 1, 2051 | 0.18% | 0.06% |
| FHLG 30YR 2% 08/50#SD8097, due Aug 1, 2050 | 0.85% | 0.06% |
| GNII II 3% 08/51#MA7535, due Aug 20, 2051 | 0.06% | 0.08% |
| FHLG 30YR 2.5% 02/51#SD7535, due Feb 1, 2051 | 0.06% | 0.08% |
Sector mix of the stock holdings
No sector breakdown: these funds hold few classified stocks.
More: full overlap table · FSEC holdings · VMBS 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.