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ETF Comparison

BIL vs SGOV: Same Job, Different Wrapper Details

A head-to-head of State Street's 1-3 month T-bill ETF and the iShares 0-3 Month Treasury Bond ETF covering tenor, cost, size, and cash role.

Data updated September 16, 2026

Best for

  • BILInvestors who want fixed-income ballast that steadies the portfolio when stocks fall.
  • SGOVInvestors who want fixed-income ballast that steadies the portfolio when stocks fall.

Jump to the side-by-side numbers

Visual comparison

Key metrics

Projected income on $10K

Projections assume the current yield and share price remain constant. Actual results will vary.

Total returns

100% reinvested · ex-date convention. Period returns use this fixed assumption, independent of chart settings.

BIL has lagged SGOV over the trailing twelve months, posting a 3.67% total return against 3.78%. The lead holds up over 5 years too: SGOV has compounded at 3.75% a year, against 3.63% for BIL. Figures are total returns: price change plus every distribution reinvested.

Total return and risk statistics by fund. Each row is one fund; each column is one period or statistic.
SymbolYTD1Y3Y5YSince May 2020Volatility Sharpe Sortino Max drawdown
BIL2.47%3.67%4.48%3.63%2.85%0.2%-0.42-0.67-0.0%
SGOV2.54%3.78%4.56%3.75%2.98%0.2%-0.06-0.10-0.0%

Total return with all distributions reinvested on the ex-dividend date (a modeling convention, not the cash-settlement date), split-adjusted, as of September 16, 2026. YTD and 1Y are cumulative; windows of one year or longer are annualized. “Since May 2020” measures every fund from May 28, 2020 — the youngest fund's first trading day — so all funds share one comparison window. Volatility is the annualized standard deviation of daily total returns over the trailing 3 years. Sharpe and Sortino divide the annualized return in excess of the risk-free rate by, respectively, that volatility and the downside deviation (both over the trailing 3 years) — higher is better. Max drawdown is the largest peak-to-trough total-return decline over the same window — shallower is better.

Side-by-side snapshot

Side-by-side snapshot. Each row is one metric; each column is one fund.
MetricBILSGOV
Full nameSPDR Bloomberg 1-3 Month T-Bill ETFiShares 0-3 Month Treasury Bond ETF
IssuerState StreetiShares
Underlying indexBloomberg 1-3 Month U.S. Treasury Bill IndexICE 0-3 Month US Treasury Securities Index
Last Close$91.51 as of September 16, 2026$100.55 as of September 16, 2026
Distribution rate3.67%3.66%
Distribution Safety Score™ 6979
Safety-Adjusted Yield 2.53%2.89%
Expense ratio0.1353%0.09%
AUM$47.1B$110B
Distribution frequencyMonthlyMonthly
ObjectiveSeeks to provide investment results that correspond to the price and yield performance of the Bloomberg 1-3 Month U.S. Treasury Bill Index. Provides pure short-term Treasury exposure with minimal credit risk.Seeks to track an index of U.S. Treasury obligations maturing in three months or less, investing at least 90% of assets in U.S. Treasury securities.
Asset classFixed IncomeFixed Income
Inception date05/25/200705/26/2020
Beta0.06-0.0029
Last dividend$0.2798$0.307
Ex-dividend date09/01/202609/01/2026

Bottom lineBIL and SGOV are both for investors who want fixed-income ballast that steadies the portfolio when stocks fall — so strategy isn't the deciding factor here. Fees and payouts are close too, so it comes down to which your broker offers commission-free and any share-price or tax-lot preference.

The T-bill decision: cost, maturity band, and size

Both funds do the same job — park cash in short-dated US Treasury bills and pass the interest through monthly. With the strategy identical, the decision comes down to cost, a sliver of maturity range, and trading size.

BILSGOV
What it holdsBloomberg 1-3 Month U.S. Treasury Bill IndexICE 0-3 Month US Treasury Securities Index
Expense ratio0.1353%0.09%
Distribution yield3.67%3.66%
Fund size$47.1B$110B
Rate sensitivityMinimal: payout follows policy rates within weeksMinimal: payout follows policy rates within weeks
Price riskBills this short barely move when rates changeBills this short barely move when rates change

Income calculator

See how much monthly income a hypothetical investment would generate in each ETF at current yields.

ETFs179
Total AUM$2129B

ETFs and AUM reflect what Dividend Vision tracks — the issuer's full lineup may be larger.

State Street Global Advisors (SSGA) is one of the largest ETF providers globally, known for its flagship SPDR suite of exchange-traded products that serve both institutional and retail investors across a broad range of asset classes. Their 88-fund lineup spans diverse strategies including sector exposure (Select Sector SPDR), income generation (Income and Select Sector SPDR Premium Income families), commodities (including the widely-held GLD gold ETF), bonds, ESG-focused investments, and thematic allocations, with popular tickers like DIA (Diamonds Trust), FEZ (Eurozone exposure), and JNK (high-yield bonds) among their most recognized funds. The issuer is characterized by its comprehensive coverage across multiple market segments and its emphasis on both traditional index-based products and specialized strategies like covered call income funds and factor-based investing.

See our curated list of related YouTube videos on BIL.

ETFs466
Total AUM$4610B

ETFs and AUM reflect what Dividend Vision tracks — the issuer's full lineup may be larger.

iShares is one of the largest ETF providers globally, known for offering a broad, diversified lineup of exchange-traded funds across multiple asset classes and investment strategies. The company operates 215 funds spanning 15 distinct families, including popular offerings in dividend income, covered call strategies, bonds, equities, ESG-focused investments, and factor-based approaches, with widely-held tickers like AGG (bond), ACWI (global equity), and AOA (allocation). iShares is characterized by its comprehensive fund ecosystem that serves both core portfolio holdings and specialized investment strategies, making it a prominent player for investors seeking both traditional and alternative income-generating ETF solutions.

See our curated list of related YouTube videos on SGOV.

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Quick verdict

BIL (SPDR Bloomberg 1-3 Month T-Bill ETF) and SGOV (iShares 0-3 Month Treasury Bond ETF) are both monthly-pay dividend ETFs, but they take different approaches.

BIL offers the higher yield at 3.67% vs 3.66% for SGOV. A higher yield means more current income per dollar invested, though it may come with different risk characteristics.

SGOV is cheaper with an expense ratio of 0.09% compared to 0.1353%.

They have different reference exposures: BIL is linked to Bloomberg 1-3 Month U.S. Treasury Bill Index while SGOV is linked to ICE 0-3 Month US Treasury Securities Index, which means their performance drivers differ.

SGOV is the larger fund by assets ($110B), but assets alone do not establish trading costs or liquidity.

Deep dive

Yield & income

On a $10,000 investment, BIL would generate roughly $30.58/month, while SGOV would produce $30.50/month, at current distribution rates. Both pay monthly distributions.

BIL yield3.67%
SGOV yield3.66%
Monthly diff on $10K$0.08

Cost & efficiency

Over 10 years on $10,000, BIL would cost approximately $135 in fees vs $90 for SGOV (simplified, not compounded). The $45.30 difference may be offset by yield or performance.

BIL ER0.1353%
SGOV ER0.09%

Strategy & risk

BIL tracks Bloomberg 1-3 Month U.S. Treasury Bill Index with a money market approach, while SGOV tracks ICE 0-3 Month US Treasury Securities Index with a bonds approach. Beta is 0.06 for BIL and -0.0029 for SGOV, making SGOV the less volatile of the two by this measure.

BIL beta0.06
SGOV beta-0.0029

Fund details

BIL is managed by State Street (launched 05/25/2007) with $47.1B in assets. SGOV is managed by iShares (launched 05/26/2020) with $110B in assets.

BIL AUM$47.1B
SGOV AUM$110B

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Frequently asked questions

What is the actual difference between BIL and SGOV?

Very little in strategy, which is the point — both park cash in short-dated US Treasury bills and pass the interest through monthly. BIL holds Bloomberg 1-3 Month U.S. Treasury Bill Index, while SGOV holds ICE 0-3 Month US Treasury Securities Index, so SGOV sits marginally closer to the very front of the curve. Neither takes meaningful price risk: bills this short barely move when rates change, and the payout floats with policy rates within weeks. That leaves cost and size as the real tie-breakers: BIL charges 0.1353% against 0.09% for SGOV, with $47.1B and $110B in assets respectively, and distribution yields of 3.67% and 3.66% as of September 2026.

What is the current distribution rate for BIL and SGOV?

BIL currently distributes 3.67% and SGOV 3.66%, based on fund data updated September 2026. Distribution rate moves with both the payout and the share price, so check the as-of date before relying on either figure.

Is BIL or SGOV better for dividend income?

It depends on your goals. BIL currently offers the higher distribution yield, which means more income per dollar invested. However, a lower-yield fund may offer better total return or lower volatility. Consider your time horizon and risk tolerance.

Can I hold both BIL and SGOV?

Yes — nothing prevents holding both. Whether the combination actually diversifies depends on how much the underlying exposures overlap, which isn't fully measurable from the data on this page; review each security's holdings, sector, and strategy before treating them as complementary.

Is BIL or SGOV safer?

By Dividend Vision's Distribution Safety Score — a rules-based 0–100 estimate of how resilient a distribution looks, where higher is safer — SGOV scores 79, BIL scores 69, so SGOV's payout currently looks the more resilient of the two. No score makes an investment risk-free — treat this as a screening signal, not a guarantee.

Which has lower fees, BIL or SGOV?

BIL has an expense ratio of 0.1353% while SGOV charges 0.09%. Lower fees mean more of your investment returns stay in your pocket over time.

How much income does $10,000 in BIL vs SGOV generate?

At current rates, $10,000 in BIL would generate roughly $30.58 per month ($367.00 annually). The same in SGOV would produce about $30.50 per month ($366.00 annually).

Which has performed better historically, BIL or SGOV?

BIL has lagged SGOV over the trailing twelve months, posting a 3.67% total return against 3.78%. The lead holds up over 5 years too: SGOV has compounded at 3.75% a year, against 3.63% for BIL. Figures are total returns: price change plus every distribution reinvested. Past performance does not guarantee future results.

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