TLDIX

ActiveMin. $1M

Thornburg Ultra Short Income Fund

Category: US Bond (5,386 funds)

Expense Ratio

0.30%

Annual Cost per $10K

$30.00

30-Year Fee Drag per $10K

$6,149

at 7% annual return

Fund Type

Mutual Fund

Active · Min: $1M

Trailing 12-Month

+4.93%

Asset Allocation

US Bond

82%

Intl Bond

Cash

14%

Fee Comparison

TLDIX

0.30%

US Bond average

0.76%

US Bond cheapest

ABIMX

0.00%

Index benchmark

0.03%

61% cheaper than category average

Historical Returns

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

+17.52%3Y

Compare to

Fee Impact Calculator

Investment

Years

Annual Return

TLDIX at 0.30%$349,867

At index rates (0.03%)$377,424

Zero fees (theoretical)$380,613

Total fee drag$30,746

Cost vs index fund−$27,558

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
TLDIX	Thornburg Ultra Short Income Fund	0.30%	+4.93%	+5.53%	+3.27%
VTBIX	VANGUARD TOTAL BOND MARKET II INDEX FUND	0.09%	+5.18%	+5.23%	-0.45%
FFTSX	Short-Term Bond Fund of America	0.35%	+5.04%	+4.14%	+1.76%
AIBAX	Intermediate Bond Fund of America	0.65%	+4.50%	+3.52%	+0.82%
ABNDX	Bond Fund of America	1.04%	+5.29%	+4.96%	-0.25%
BND	VANGUARD TOTAL BOND MARKET INDEX FUND	0.03%	+5.17%	+5.30%	-0.40%
AGG	iShares Core U.S. Aggregate Bond ETF	0.03%	+3.13%	+3.01%	-0.68%
LQD	iShares iBoxx $ Investment Grade Corporate Bond ETF	0.14%	+3.36%	+4.42%	-0.63%
BBCPX	Bridge Builder Core Plus Bond Fund	0.16%	+6.72%	+6.55%	+0.85%
CCBFX	Capital Group Central Corporate Bond Fund	—	+3.73%	+4.53%	—
DOXIX	Dodge & Cox Income Fund	0.33%	+6.08%	+6.94%	—
PIINX	PIMCO Income Fund	1.08%	+9.19%	+8.66%	+4.05%
HIGFX	American High Income Trust	0.32%	+8.57%	+10.59%	+7.12%
BKLN	Invesco Senior Loan ETF	0.65%	+7.19%	+8.20%	+5.50%
JCPPX	JPMorgan Core Plus Bond Fund	1.14%	+3.47%	+3.44%	-0.03%
ANBAX	American Funds Strategic Bond Fund	0.31%	+5.38%	+3.74%	-1.00%
SRLN	SPDR Blackstone Senior Loan ETF	0.70%	+7.34%	+8.84%	+5.70%
BAGSX	Baird Aggregate Bond Fund	0.55%	+5.24%	+5.74%	-0.32%
SPAB	SPDR Portfolio Aggregate Bond ETF	0.03%	+5.24%	+5.27%	-0.43%
FBKWX	Fidelity Total Bond Fund	0.75%	+3.99%	+4.27%	+0.57%
TRVZX	T. Rowe Price New Income Fund, Inc.	0.32%	+3.45%	+2.95%	-0.33%
JCPB	JPMorgan Core Plus Bond ETF	0.38%	+4.04%	+4.29%	+0.51%
IUSB	iShares Core Universal USD Bond ETF	0.06%	+6.50%	+6.20%	+0.26%
TRAZX	T. Rowe Price Institutional Floating Rate Fund$1M min	0.02%	+7.98%	+9.42%	+7.21%
FSIGX	Fidelity Series Investment Grade Bond Fund	0.00%	+3.72%	+3.94%	+0.37%
TRIZX	T. Rowe Price Floating Rate Fund	0.02%	+7.94%	+9.42%	+7.25%
MFGBX	MFS Government Securities Fund	0.77%	+1.79%	+1.17%	-2.03%
JCBPX	JPMorgan Core Bond Fund	1.33%	+3.25%	+3.03%	-0.39%
BSV	VANGUARD SHORT-TERM BOND INDEX FUND	0.03%	+5.41%	+5.03%	+1.42%
FFRAX	Fidelity Advisor Floating Rate High Income Fund	0.73%	-5.49%	-16.23%	-20.26%
SSAFX	State Street Aggregate Bond Index Portfolio	0.02%	+5.23%	+5.28%	-0.48%
IBTF	iShares iBonds Dec 2025 Term Treasury ETF	0.07%	+4.32%	+4.44%	+0.65%
JITAX	JPMorgan National Municipal Income Fund	0.40%	+0.78%	+2.44%	+0.24%
WAPSX	Western Asset Core Plus Bond Fund	0.42%	+5.71%	+5.73%	-1.36%
FBND	Fidelity Total Bond ETF	0.36%	+3.85%	+4.04%	+0.36%
TBBWX	Nuveen Core Bond Fund	0.29%	+5.55%	+6.37%	+0.53%
CIBRX	Columbia Total Return Bond Fund	0.49%	+7.05%	+7.06%	-0.10%
GIBRX	Guggenheim Total Return Bond Fund	0.49%	+6.52%	+7.11%	+0.66%
GAAAX	GMO Opportunistic Income Fund	0.58%	+5.51%	+5.75%	—
FSMTX	Fidelity SAI Total Bond Fund	0.29%	+4.17%	+4.37%	+0.79%
VWALX	VANGUARD HIGH-YIELD TAX-EXEMPT FUND	0.09%	+3.94%	+7.08%	+1.93%
MBB	iShares MBS ETF	0.04%	+3.34%	+2.81%	-0.45%
TAGMX	Transamerica Core Bond	0.42%	+5.97%	+5.76%	—
VIITX	VANGUARD INSTITUTIONAL INTERMEDIATE-TERM BOND FUND$100M min	0.02%	+6.11%	+5.62%	+1.05%
IDPAX	Intermediate Duration Portfolio	0.28%	+2.40%	+4.61%	-0.84%
FFRDX	Franklin Floating Rate Daily Access Fund	0.62%	+5.76%	+9.98%	+7.69%
AMUSX	U.S. Government Securities Fund	0.65%	+3.55%	+1.78%	-0.67%
BSCT	Invesco BulletShares 2029 Corporate Bond ETF	0.10%	+5.51%	+5.39%	+0.67%
THRLX	Thornburg Limited Term Income Fund	0.42%	+6.02%	+6.47%	+1.99%
BIV	VANGUARD INTERMEDIATE-TERM BOND INDEX FUND	0.03%	+6.33%	+5.84%	-0.20%
TBIIX	Nuveen Bond Index Fund	0.32%	+4.99%	+5.23%	-0.51%
VFICX	VANGUARD INTERMEDIATE-TERM INVESTMENT-GRADE FUND	0.20%	+8.23%	+8.13%	+1.09%
BSCR	Invesco BulletShares 2027 Corporate Bond ETF	0.10%	+4.96%	+4.67%	+1.03%
BSCU	Invesco BulletShares 2030 Corporate Bond ETF	0.10%	+5.45%	+5.35%	+0.06%
TRKZX	T. Rowe Price High Yield Fund, Inc.	0.60%	+8.32%	+9.55%	+5.47%
USHY	iShares Broad USD High Yield Corporate Bond ETF	0.15%	+8.26%	+10.15%	+5.43%
VWESX	VANGUARD LONG-TERM INVESTMENT-GRADE FUND	0.21%	+5.20%	+7.18%	-2.69%
BCOSX	Baird Core Plus Bond Fund	0.55%	+5.41%	+6.17%	+0.14%
JDYRX	PGIM High Yield Fund	0.74%	+8.73%	+8.45%	+4.68%
JBFRX	Bond Fund	0.46%	+3.37%	+3.61%	-0.09%
USTB	VictoryShares Short-Term Bond ETF	0.35%	+6.03%	+6.67%	+3.41%
AFFMX	American Funds Mortgage Fund	0.68%	+4.14%	+2.79%	+0.23%
SPLB	SPDR Portfolio Long Term Corporate Bond ETF	0.04%	+3.87%	+7.60%	-2.22%
TSRSX	Thornburg Strategic Income Fund	0.53%	+6.59%	+7.11%	+3.54%
BBBMX	BBH Limited Duration Fund	0.35%	+5.63%	+6.69%	+4.01%
SLDBX	SIIT LIMITED DURATION BOND FUND	0.32%	+5.05%	+4.67%	+2.19%
JHYUX	JPMorgan High Yield Fund	0.50%	+8.26%	+8.74%	+5.45%
DDCFX	DoubleLine Core Fixed Income Fund	0.50%	+5.99%	+6.30%	+0.72%
DDTRX	DoubleLine Total Return Bond Fund	0.43%	+6.48%	+5.82%	+0.49%
FLBL	Franklin Senior Loan ETF	0.45%	+5.27%	+9.10%	+6.22%
SCOAX	SIIT CORE FIXED INCOME FUND	0.37%	+3.26%	+3.37%	-0.51%
FLIBX	American Funds Inflation Linked Bond Fund	0.36%	+5.34%	+1.51%	+0.86%
AGZ	iShares Agency Bond ETF	0.20%	+4.09%	+3.59%	+0.63%
TLDAX	Thornburg Ultra Short Income Fund	0.50%	+4.79%	+5.34%	+3.07%
BBTBX	Bridge Builder Core Bond Fund	0.12%	+5.74%	+6.07%	+0.23%
GMDZX	MEDIUM-DURATION BOND FUND	0.68%	+6.03%	+5.88%	-0.57%
SPIB	SPDR Portfolio Intermediate Term Corporate Bond ETF	0.04%	+6.90%	+7.15%	+1.62%
VWLUX	VANGUARD LONG-TERM TAX-EXEMPT FUND	0.09%	+3.97%	+6.33%	+1.37%
FBNDX	Fidelity Investment Grade Bond Fund	0.75%	+3.44%	+3.44%	-0.20%
DDLDX	DoubleLine Low Duration Bond Fund	0.70%	+5.59%	+6.23%	+3.15%
TXRRX	JPMorgan Tax Aware Real Return Fund	0.35%	+4.34%	+4.90%	+3.55%
WFBIX	iShares U.S. Aggregate Bond Index Fund	0.05%	+5.12%	+5.25%	-0.44%
VWEAX	VANGUARD HIGH-YIELD CORPORATE FUND	0.22%	+8.45%	+9.43%	+4.79%
DHEAX	DIAMOND HILL SHORT DURATION SECURITIZED BOND	0.82%	+7.08%	+8.11%	-1.77%
FTKFX	Fidelity Total Bond K6 Fund	0.30%	+3.85%	+4.06%	+0.54%
QCBMFX	College Retirement Equities Fund - Core Bond Account	—	+5.65%	+6.14%	—
VFIIX	VANGUARD GNMA FUND	0.21%	+6.79%	+5.46%	+0.17%
PFIAX	PIMCO Low Duration Income Fund	1.21%	+8.83%	+8.12%	+4.32%
BIMSX	Baird Intermediate Bond Fund	0.55%	+5.68%	+5.54%	+0.81%
JTFCX	JPMorgan Tax Free Bond Fund	0.67%	-0.71%	+1.68%	-0.87%
FECBX	Fidelity SAI Enhanced Core Bond Fund	0.15%	—	—	—
SDICX	Guggenheim Core Bond Fund	0.53%	+5.14%	+5.73%	-0.74%
STRDX	Sterling Capital Total Return Bond Fund	0.35%	+5.43%	+5.82%	+0.08%
CBORX	Calvert Bond Fund	0.46%	+6.51%	+6.92%	+1.37%
SSASX	State Street Income Fund	0.20%	+5.32%	+5.32%	—
FCNQX	Fidelity Conservative Income Bond Fund	0.45%	-4.56%	—	—
RCTIX	River Canyon Total Return Bond Fund$1M min	0.67%	+7.79%	+8.65%	+5.47%
JMUB	JPMorgan Municipal ETF	0.18%	+0.70%	+3.02%	+0.83%
SPMB	SPDR(R) Portfolio Mortgage Backed Bond ETF	0.04%	+6.46%	+5.57%	-0.24%
GCOR	Goldman Sachs Access U.S. Aggregate Bond ETF	0.08%	+2.88%	+2.70%	-1.07%
GUSTX	GMO U.S. Treasury Fund	0.21%	+4.61%	+4.91%	+2.91%

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