GMDYX

ActiveMin. $1M

MEDIUM-DURATION BOND FUND

Category: US Bond (5,386 funds)

Expense Ratio

0.41%

Annual Cost per $10K

$41.00

30-Year Fee Drag per $10K

$8,281

at 7% annual return

Fund Type

Mutual Fund

Active · Min: $1M

Trailing 12-Month

+6.37%

Asset Allocation

US Bond

76%

Intl Bond

11%

Cash

13%

Fee Comparison

GMDYX

0.41%

US Bond average

0.76%

US Bond cheapest

ABIMX

0.00%

Index benchmark

0.03%

46% cheaper than category average

Historical Returns

Monthly total returns (dividends reinvested) from SEC N-PORT filings · As of December 2025 · Updated quarterly

+19.78%3Y

Compare to

Fee Impact Calculator

Investment

Years

Annual Return

GMDYX at 0.41%$339,206

At index rates (0.03%)$377,424

Zero fees (theoretical)$380,613

Total fee drag$41,406

Cost vs index fund−$38,218

Similar Funds (100)

Ranked by allocation similarity weighted by fund size · Returns (dividends reinvested) from SEC N-PORT filings · As of December 2025

Ticker	Name	ER	1yr	3yr	5yr
GMDYX	MEDIUM-DURATION BOND FUND	0.41%	+6.37%	+6.20%	-0.29%
ANBAX	American Funds Strategic Bond Fund	0.31%	+5.38%	+3.74%	-1.00%
PIINX	PIMCO Income Fund	1.08%	+9.19%	+8.66%	+4.05%
LQD	iShares iBoxx $ Investment Grade Corporate Bond ETF	0.14%	+3.36%	+4.42%	-0.63%
ABNDX	Bond Fund of America	1.04%	+5.29%	+4.96%	-0.25%
WAPSX	Western Asset Core Plus Bond Fund	0.42%	+5.71%	+5.73%	-1.36%
USHY	iShares Broad USD High Yield Corporate Bond ETF	0.15%	+8.26%	+10.15%	+5.43%
BBBMX	BBH Limited Duration Fund	0.35%	+5.63%	+6.69%	+4.01%
HIGFX	American High Income Trust	0.32%	+8.57%	+10.59%	+7.12%
IDPAX	Intermediate Duration Portfolio	0.28%	+2.40%	+4.61%	-0.84%
VTBIX	VANGUARD TOTAL BOND MARKET II INDEX FUND	0.09%	+5.18%	+5.23%	-0.45%
JDYRX	PGIM High Yield Fund	0.74%	+8.73%	+8.45%	+4.68%
FCNQX	Fidelity Conservative Income Bond Fund	0.45%	-4.56%	—	—
BBCPX	Bridge Builder Core Plus Bond Fund	0.16%	+6.72%	+6.55%	+0.85%
SPIB	SPDR Portfolio Intermediate Term Corporate Bond ETF	0.04%	+6.90%	+7.15%	+1.62%
PTRAX	PIMCO Total Return Fund	0.76%	+6.87%	+6.36%	+0.01%
GMDZX	MEDIUM-DURATION BOND FUND	0.68%	+6.03%	+5.88%	-0.57%
JNK	SPDR(R) Bloomberg High Yield Bond ETF	0.40%	+8.58%	+9.85%	+4.80%
HYG	iShares iBoxx $ High Yield Corporate Bond ETF	0.49%	+8.21%	+8.86%	+4.39%
CCBFX	Capital Group Central Corporate Bond Fund	—	+3.73%	+4.53%	—
BAGSX	Baird Aggregate Bond Fund	0.55%	+5.24%	+5.74%	-0.32%
DOXIX	Dodge & Cox Income Fund	0.33%	+6.08%	+6.94%	—
CWB	SPDR(R) Bloomberg Convertible Securities ETF	0.40%	+18.40%	+13.28%	+7.63%
OSTIX	The Osterweis Strategic Income Fund	0.83%	+6.57%	+9.22%	+5.67%
BCOSX	Baird Core Plus Bond Fund	0.55%	+5.41%	+6.17%	+0.14%
SPHY	SPDR Portfolio High Yield Bond ETF	0.05%	+8.60%	+10.27%	+5.85%
VWEAX	VANGUARD HIGH-YIELD CORPORATE FUND	0.22%	+8.45%	+9.43%	+4.79%
FBKWX	Fidelity Total Bond Fund	0.75%	+3.99%	+4.27%	+0.57%
JCPPX	JPMorgan Core Plus Bond Fund	1.14%	+3.47%	+3.44%	-0.03%
FFTSX	Short-Term Bond Fund of America	0.35%	+5.04%	+4.14%	+1.76%
SPSB	SPDR Portfolio Short Term Corporate Bond ETF	0.04%	+5.73%	+5.85%	+2.51%
SHYG	iShares 0-5 Year High Yield Corporate Bond ETF	0.30%	+7.49%	+8.94%	+5.93%
BSCS	Invesco BulletShares 2028 Corporate Bond ETF	0.10%	+5.46%	+5.24%	+0.97%
LFROX	Lord Abbett Floating Rate Fund	0.54%	+6.93%	+8.70%	+6.88%
VFICX	VANGUARD INTERMEDIATE-TERM INVESTMENT-GRADE FUND	0.20%	+8.23%	+8.13%	+1.09%
GIBRX	Guggenheim Total Return Bond Fund	0.49%	+6.52%	+7.11%	+0.66%
SIIDX	Bernstein Intermediate Duration Institutional Portfolio$1M min	0.45%	+2.82%	+5.29%	-0.18%
BSCT	Invesco BulletShares 2029 Corporate Bond ETF	0.10%	+5.51%	+5.39%	+0.67%
AIBAX	Intermediate Bond Fund of America	0.65%	+4.50%	+3.52%	+0.82%
TSRSX	Thornburg Strategic Income Fund	0.53%	+6.59%	+7.11%	+3.54%
PFIAX	PIMCO Low Duration Income Fund	1.21%	+8.83%	+8.12%	+4.32%
IGLB	iShares 10+ Year Investment Grade Corporate Bond ETF	0.04%	+0.78%	+3.15%	-2.57%
VFSTX	VANGUARD SHORT-TERM INVESTMENT-GRADE FUND	0.07%	+6.38%	+6.33%	+2.19%
BSCR	Invesco BulletShares 2027 Corporate Bond ETF	0.10%	+4.96%	+4.67%	+1.03%
SPBO	SPDR Portfolio Corporate Bond ETF	0.03%	+6.14%	+7.60%	+0.50%
IUSB	iShares Core Universal USD Bond ETF	0.06%	+6.50%	+6.20%	+0.26%
PHYAX	PIMCO High Yield Fund	0.85%	+7.83%	+9.11%	+4.47%
FSMTX	Fidelity SAI Total Bond Fund	0.29%	+4.17%	+4.37%	+0.79%
TAGMX	Transamerica Core Bond	0.42%	+5.97%	+5.76%	—
BUBSX	Baird Ultra Short Bond Fund	0.40%	+4.66%	+5.21%	+3.07%
CMBKX	American Funds Multi-Sector Income Fund	0.70%	+7.28%	+9.22%	+3.57%
USIG	iShares Broad USD Investment Grade Corporate Bond ETF	0.04%	+4.26%	+4.89%	+0.19%
HYLB	Xtrackers USD High Yield Corporate Bond ETF	0.05%	+8.17%	+9.00%	+4.61%
SJNK	SPDR Bloomberg Short Term High Yield Bond ETF	0.40%	+7.81%	+9.47%	+6.26%
TRKZX	T. Rowe Price High Yield Fund, Inc.	0.60%	+8.32%	+9.55%	+5.47%
VCSH	VANGUARD SHORT-TERM CORPORATE BOND INDEX FUND	0.06%	+5.71%	+5.29%	+2.12%
BSJQ	Invesco BulletShares 2026 High Yield Corporate Bond ETF	0.43%	+6.84%	+7.74%	+4.57%
ACPSX	Invesco Core Plus Bond Fund	0.79%	+3.33%	+3.97%	-0.10%
TRVZX	T. Rowe Price New Income Fund, Inc.	0.32%	+3.45%	+2.95%	-0.33%
JSDUX	JPMorgan Short Duration Bond Fund	0.28%	+5.14%	+4.80%	+2.32%
JCBPX	JPMorgan Core Bond Fund	1.33%	+3.25%	+3.03%	-0.39%
SADAX	Allspring Ultra Short-Term Income Fund	0.51%	+5.31%	+5.53%	+3.28%
STYAX	Allspring Core Plus Bond Fund	0.67%	+3.30%	+3.50%	+2.07%
BSBSX	Baird Short-Term Bond Fund	0.55%	+5.23%	+5.38%	+2.09%
BSCQ	Invesco BulletShares 2026 Corporate Bond ETF	0.10%	+4.75%	+4.39%	+0.97%
CBORX	Calvert Bond Fund	0.46%	+6.51%	+6.92%	+1.37%
FIHAX	Federated Hermes Institutional High Yield Bond Fund	0.75%	+7.20%	—	—
JHYUX	JPMorgan High Yield Fund	0.50%	+8.26%	+8.74%	+5.45%
LGBNX	Loomis Sayles Investment Grade Bond Fund	0.44%	+5.36%	+6.49%	+1.57%
BSCU	Invesco BulletShares 2030 Corporate Bond ETF	0.10%	+5.45%	+5.35%	+0.06%
FBND	Fidelity Total Bond ETF	0.36%	+3.85%	+4.04%	+0.36%
SDICX	Guggenheim Core Bond Fund	0.53%	+5.14%	+5.73%	-0.74%
IGIB	iShares 5-10 Year Investment Grade Corporate Bond ETF	0.04%	+5.91%	+6.01%	+0.90%
BKLN	Invesco Senior Loan ETF	0.65%	+7.19%	+8.20%	+5.50%
RIGRX	Investment Grade Bond Fund	0.38%	+6.32%	+5.40%	-0.37%
HUBAX	HARTFORD ULTRASHORT BOND HLS FUND	0.45%	+4.71%	+5.07%	+2.76%
FSIGX	Fidelity Series Investment Grade Bond Fund	0.00%	+3.72%	+3.94%	+0.37%
TAFLX	Transamerica Bond	0.44%	+6.43%	+6.14%	+0.80%
TBBWX	Nuveen Core Bond Fund	0.29%	+5.55%	+6.37%	+0.53%
WABSX	Western Asset Intermediate Bond Fund	0.45%	+5.10%	+4.23%	+0.35%
BIMSX	Baird Intermediate Bond Fund	0.55%	+5.68%	+5.54%	+0.81%
URHIX	Victory High Income Fund	0.79%	+8.35%	+9.88%	+5.75%
VCOBX	VANGUARD CORE BOND FUND	0.10%	+5.80%	+5.84%	-0.01%
JCPB	JPMorgan Core Plus Bond ETF	0.38%	+4.04%	+4.29%	+0.51%
EIBRX	Eaton Vance Income Fund of Boston	0.66%	+7.89%	+9.49%	+5.83%
MRBBX	MFS Total Return Bond Fund	0.60%	+5.35%	+5.64%	-0.40%
FECBX	Fidelity SAI Enhanced Core Bond Fund	0.15%	—	—	—
APDFX	Artisan High Income Fund	0.80%	+9.10%	+10.47%	+6.90%
HYSAX	PGIM Short Duration High Yield Income Fund	1.00%	+7.50%	+8.02%	+5.38%
FFRAX	Fidelity Advisor Floating Rate High Income Fund	0.73%	-5.49%	-16.23%	-20.26%
PBFKX	Victory Pioneer Bond Fund	0.36%	—	—	—
BHIMX	Brigade High Income Fund	0.53%	+8.09%	—	—
HYS	PIMCO 0-5 Year High Yield Corporate Bond Index Exchange-Traded Fund	0.56%	+8.78%	+9.65%	+6.47%
FFRDX	Franklin Floating Rate Daily Access Fund	0.62%	+5.76%	+9.98%	+7.69%
TAHBX	Transamerica High Yield Bond	0.61%	+7.75%	+8.81%	+5.01%
RCTIX	River Canyon Total Return Bond Fund$1M min	0.67%	+7.79%	+8.65%	+5.47%
FTKFX	Fidelity Total Bond K6 Fund	0.30%	+3.85%	+4.06%	+0.54%
SRLN	SPDR Blackstone Senior Loan ETF	0.70%	+7.34%	+8.84%	+5.70%
TBPPX	Nuveen Core Plus Bond Fund	0.45%	+4.97%	+6.27%	+0.48%
YEAR	AB Ultra Short Income ETF	0.25%	+4.72%	+5.24%	—
CIBRX	Columbia Total Return Bond Fund	0.49%	+7.05%	+7.06%	-0.10%

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