FMSCX
ActiveMin. $1MFidelity Advisor Mortgage Securities Fund
Category: US Bond (5,386 funds)
Expense Ratio
0.81%
Annual Cost per $10K
$81.00
30-Year Fee Drag per $10K
$15,518
at 7% annual return
Fund Type
Mutual Fund
Active · Min: $1M
Trailing 12-Month
+3.00%
Asset Allocation
US Bond
98%Cash
2%Fee Comparison
FMSCX
0.81%US Bond average
0.76%US Bond cheapest
0.00%Index benchmark
0.03%7% more expensive than category average
Historical Returns
Monthly total returns (dividends reinvested) from SEC N-PORT filings · As of August 2025 · Updated quarterly
+7.89%3Y
Compare to
Fee Impact Calculator
$
%
FMSCX at 0.81%$303,025
At index rates (0.03%)$377,424
Zero fees (theoretical)$380,613
Total fee drag$77,588
Cost vs index fund−$74,399
Similar Funds (100)
Ranked by allocation similarity weighted by fund size · Returns (dividends reinvested) from SEC N-PORT filings · As of August 2025
| Ticker | Name | ER |
|---|---|---|
| FMSCX | Fidelity Advisor Mortgage Securities Fund | 0.81% |
| VWITX | VANGUARD INTERMEDIATE-TERM TAX-EXEMPT FUND | 0.17% |
| TLT | iShares 20+ Year Treasury Bond ETF | 0.15% |
| DDTRX | DoubleLine Total Return Bond Fund | 0.43% |
| FCAVX | Franklin California Tax-Free Income Fund | 0.60% |
| VMLTX | VANGUARD LIMITED-TERM TAX-EXEMPT FUND | 0.17% |
| IEF | iShares 7-10 Year Treasury Bond ETF | 0.15% |
| CMPIX | Core Fixed Income Fund | 0.57% |
| AMUSX | U.S. Government Securities Fund | 0.65% |
| AFTEX | Tax Exempt Bond Fund of America | 0.27% |
| VIPSX | VANGUARD INFLATION-PROTECTED SECURITIES FUND | 0.20% |
| QCILFX | College Retirement Equities Fund - Inflation-Linked Bond Account | — |
| MMHEX | NYLI MacKay High Yield Muni Bond Fund | 0.55% |
| WMBRX | Allspring Municipal Bond Fund | 0.74% |
| FFTQX | Franklin Federal Tax-Free Income Fund | 0.49% |
| MTBDX | NYLI MacKay Tax Free Bond Fund | 0.43% |
| GAJPX | Goldman Sachs Dynamic Municipal Income Fund | 0.38% |
| FIQZX | Fidelity Intermediate Municipal Income Fund | 0.31% |
| LMBS | First Trust Low Duration Opportunities ETF | 0.65% |
| STRDX | Sterling Capital Total Return Bond Fund | 0.35% |
| IORHX | Invesco Rochester Municipal Opportunities Fund | 1.17% |
| HIMFX | American High-Income Municipal Bond Fund | 0.30% |
| TIP | iShares TIPS Bond ETF | 0.18% |
| NVHAX | Nuveen Short Duration High Yield Municipal Bond Fund | 1.06% |
| GANPX | Goldman Sachs Short Duration Tax-Free Fund | 0.67% |
| ACTFX | Invesco High Yield Municipal Fund | 1.13% |
| PYMAX | PIMCO High Yield Municipal Bond Fund | 0.86% |
| VWSTX | VANGUARD ULTRA-SHORT-TERM TAX-EXEMPT FUND | 0.17% |
| LISAX | Lord Abbett Intermediate Tax Free Fund | 0.96% |
| FIBLX | American Funds Inflation Linked Bond Fund | 0.42% |
| MISHX | AB Municipal Income Shares | 0.15% |
| FKTJX | Franklin New York Tax-Free Income Fund | 0.78% |
| EANAX | Eaton Vance National Municipal Income Fund | 0.71% |
| OWMBX | Old Westbury Municipal Bond Fund | 0.57% |
| IORUX | Invesco Rochester New York Municipals Fund | 0.96% |
| MFIAX | MFS Municipal Income Fund | 0.44% |
| MMHKX | MFS Municipal High Income Fund | 0.52% |
| ATBYX | Intermediate-Term Tax-Free Bond Fund | 0.71% |
| TRLDX | T. Rowe Price Limited-Duration Inflation Focused Bond Fund, Inc. | 0.30% |
| CXHYX | Macquarie National High-Yield Municipal Bond Fund | 0.85% |
| LONSX | Lord Abbett National Tax-Free Income Fund | 0.54% |
| BMNSX | Baird Core Intermediate Municipal Bond Fund | 0.55% |
| VKMMX | Invesco Municipal Income Fund | 0.88% |
| FHIGX | Fidelity Municipal Income Fund | 0.43% |
| JAAA | Janus Henderson AAA CLO ETF | 0.21% |
| AIDZX | Diversified Municipal Portfolio | 0.41% |
| HYMOX | Lord Abbett High Income Municipal Bond Fund | 0.58% |
| PMLAX | PIMCO Municipal Bond Fund | 0.75% |
| SHMMX | Western Asset Managed Municipals Fund | 0.89% |
| USATX | Victory Tax Exempt Intermediate-Term Fund | 0.44% |
| RBCUX | Tax-Exempt Bond Fund | 0.41% |
| NVDL | GraniteShares 2x Long NVDA Daily ETF | 1.15% |
| COLCX | Columbia Total Return Municipal Income Fund | 0.75% |
| FLTEX | Limited Term Tax Exempt Bond Fund of America | 0.37% |
| ABTYX | AB High Income Municipal Portfolio | 0.95% |
| PIPJX | Inflation Protection Fund | 0.85% |
| TFLO | iShares Treasury Floating Rate Bond ETF | 0.15% |
| PTYIX | T. Rowe Price Tax-Free High Yield Fund | 0.55% |
| FHYRX | Franklin High Yield Tax-Free Income Fund | 0.50% |
| FIXD | First Trust Smith Opportunistic Fixed Income ETF | 0.65% |
| TLH | iShares 10-20 Year Treasury Bond ETF | 0.15% |
| PRULX | T. Rowe Price U.S. Treasury Long-Term Index Fund | 0.29% |
| LTMFX | Thornburg Limited Term Municipal Fund | 0.77% |
| NMBAX | Nuveen Intermediate Duration Municipal Bond Fund | 1.44% |
| FGORX | Franklin U.S. Government Securities Fund | 0.51% |
| PRTMX | T. Rowe Price Summit Municipal Intermediate Fund | 0.29% |
| MOTIX | BNY Mellon Municipal Opportunities Fund | 0.72% |
| ACITX | Inflation-Adjusted Bond Fund | 0.54% |
| PPNAX | Putnam Strategic Intermediate Municipal Fund | 0.90% |
| JGBZX | JPMorgan Government Bond Fund | 1.05% |
| FCCIX | Franklin California Intermediate-Term Tax-Free Income Fund | 0.74% |
| FCAQX | Franklin California High Yield Municipal Fund | 0.52% |
| DHICX | Allspring Strategic Municipal Bond Fund | 0.79% |
| EACAX | Eaton Vance California Municipal Opportunities Fund | 0.75% |
| FGOVX | Fidelity Government Income Fund | 0.79% |
| PHICX | PGIM Muni High Income Fund | 0.81% |
| SMAMX | ALPS | Smith Total Return Bond Fund | 0.89% |
| WCPNX | Core Plus Income Fund | 0.45% |
| CRAIX | CCM Community Impact Bond Fund | 0.42% |
| FCITX | Franklin Federal Intermediate-Term Tax-Free Income Fund | 1.12% |
| CATSX | Columbia Strategic Municipal Income Fund | 0.75% |
| DMUAX | BNY Mellon AMT-Free Municipal Bond Fund | 0.69% |
| EXCAX | Tax-Exempt Fund of California | 0.40% |
| PNYAX | PIMCO New York Municipal Bond Fund | 0.77% |
| SEIMX | INTERMEDIATE-TERM MUNICIPAL FUND | 0.81% |
| MTLBX | MFS Municipal Limited Maturity Fund | 0.36% |
| VKLCX | Invesco Intermediate Term Municipal Income Fund | 0.57% |
| UIITX | Victory Core Plus Intermediate Bond Fund | 0.41% |
| FAFJX | Nuveen Limited Term Municipal Bond Fund | 1.43% |
| IORCX | Invesco California Municipal Fund | 1.11% |
| JMBS | Janus Henderson Mortgage-Backed Securities ETF | 0.23% |
| FGMNX | Fidelity GNMA Fund | 0.45% |
| HICOX | Colorado BondShares A Tax Exempt Fund | 0.60% |
| FTABX | Fidelity Tax-Free Bond Fund | 0.25% |
| IORMX | Invesco Rochester Limited Term New York Municipal Fund | 0.83% |
| FSEC | Fidelity Investment Grade Securitized ETF | 0.36% |
| SCMBX | DWS Managed Municipal Bond Fund | 0.57% |
| TFI | SPDR Nuveen ICE Municipal Bond ETF | 0.23% |
| FIKUX | Fidelity Advisor Mortgage Securities Fund | 0.81% |
| GWMTX | AMG GW&K Municipal Bond Fund | 0.71% |
| FEHTX | First Eagle High Yield Municipal Fund | 0.91% |
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