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BIL · SPDR Bloomberg 1-3 Month T-Bill ETF

BIL tracks the 1-3 month T-bills and returned +3.7% over the past year.

Cash and Treasury bills · 1-3 month T-bills · data as of

Key facts

+3.7%Total return, 1 year
0.14%Expense ratio
not filedHoldings
0.0%Below its high

Compare BIL

Also against BINC, BITO, BND, BNDX, BOND, BOXX, BSV, BWET, CGBL, CGDV, CGGR, COWZ, CTA, DBMF, DFUS, DGRO, DGRW, DIA, DVY, DYNF, EDV, EEM, EFA, EMB, EMXC, EWJ, EWT, EWY, EWZ, EZU, FBCG, FDVV, FENI, FLKR, FNDX, FTEC, FXI, GARP, GDX, GLD, GLDM, GOVT, GRNY, HDV, HGER, HYG, HYMB, IALT, IAU, IBB, IDEV, IEF, IEFA, IEI, IEMG, IGIB, IGM, IGSB, IJH, IJR, IJS, IJT, ILF, INDA, ITOT, IUSB, IVV, IWB, IWC, IWD, IWF, IWM, IWO, IXUS, IYE, IYR, IYW, JAAA, JNK, KRE, LQD, LYTE, MAGS, MBB, MDY, MGK, MINT, MOAT, MTUM, MUB, NOBL, ONEQ, PDBC, PFF, PULS, PVAL, QQQ, QQQM, QUAL, RDVY, REMX, RSP, SCHB, SCHD, SCHF, SCHG, SCHH, SCHP, SCHX, SDY, SGOV, SHV, SHY, SIVR, SLV, SPHD, SPHQ, SPMO, SPSB, SPY, SPYD, SPYG, SPYM, TIP, TLT, URTH, USFR, USHY, USMV, USO, VB, VBIL, VBK, VBR, VCIT, VCLT, VCSH, VDC, VDE, VEA, VEU, VGIT, VGK, VGLT, VGSH, VGT, VHT, VIG, VLUE, VNQ, VO, VOE, VONG, VOO, VOOG, VOX, VPL, VPU, VT, VTEB, VTI, VTIP, VTV, VTWO, VUG, VUSB, VWO, VXF, VXUS, VYM, VYMI, XBI, XHB, XLB, XLC, XLE, XLF, XLG, XLI, XLK, XLP, XLRE, XLU, XLV, XLY, XOP, XOVR, XRT.

Period by period

BIL over each window to Sep 11, 2026. Every figure is an ETFIQ calculation. Source: ETFIQ.
WindowTotal returnS&P 500Gap to S&P 500Gap to Nasdaq-100
3 months+0.9%+3.3%−2.4 pts+1.7 pts
6 months+1.8%+16.0%−14.2 pts−18.9 pts
1 year+3.7%+17.5%−13.8 pts−19.3 pts
3 years+14.1%+77.9%−63.8 pts−81.0 pts
Since listing+24.9%+804.4%−779.4 pts−1649.0 pts

In plain words

BIL is a cash and treasury bills tracking the 1-3 month T-bills. Over the year to Sep 11, 2026 it returned +3.7% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.14% a year.

What it tracks1-3 month T-bills
Fund typeCash and Treasury bills
Expense ratio (485BPOS XBRL, Oct 24, 2025)0.14%
Price$91.50
Listed sinceJan 4, 2010
Net assets (the issuer own daily fund list, as of Sep 10, 2026)$46.9bn
Below its high (ETFIQ)0.0%

Questions people ask

How has BIL performed?
Over the year to Sep 11, 2026, BIL returned +3.7% with distributions reinvested, against +17.5% for the S&P 500. Over three years the figure is +14.1%.
What does BIL cost?
The prospectus expense ratio is 0.14% a year.
How far is BIL below its high?
0.0% below its high of Sep 11, 2026, measured on the reinvested series to Sep 11, 2026.

Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

Funds near this one

Where BIL is written about

BIL, core index fund, ETFIQ, data as of Sep 11, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. ETFIQ is an independent publisher, is not a fund issuer, broker-dealer or investment adviser, and makes no recommendations.

Cite this page. ETFIQ, BIL, core index fund, data as of Sep 11, 2026. https://etfiq.com/funds/bil Free to use with attribution; the underlying files are at Open data.

ETFIQ covers leveraged and inverse, thematic, buffer, option-income, core index and spot crypto ETFs. This fund is here because the other funds here are measured against it and portfolios hold it. ETFIQ is an independent publisher and makes no recommendations. Standards and sources