Is SGOV safe?

SGOV is among the lowest-risk funds you can buy, but “low risk” isn’t “no risk”. Here is each risk, how big it is, and what it means for you.

By the SGOVResource.com editorial team Last reviewed Oct 24, 2026 Data refreshed Oct 24, 2026 How we calculate Editorial policy

Short answer: SGOV’s principal is about as safe as an investment fund can be, because it owns only US Treasury bills that mature within about three months. Its main risk is not losing money but earning less: its income drops quickly when interest rates fall. It is also not FDIC insured.

SGOV risk assessment by SGOVResource.com, based on issuer data and fund structure
Risk	Level	Why
Credit (default) risk	Very low	Holdings are US Treasury bills, backed by the full faith and credit of the US government.
Interest-rate (price) risk	Very low	Effective duration of 0.12 years: a 1-point rate jump lowers holdings’ value by about 0.12%, recovered within weeks as bills mature.
Income (reinvestment) risk	High	Income follows short-term rates closely. SGOV paid $0.03 per share in 2021 vs $5.12 in 2024.
Inflation risk	Moderate	T-bill yields have historically run close to inflation, so real (after-inflation) returns can be low or negative.
Liquidity / trading risk	Low	One of the most heavily traded ETFs (≈23M shares/day). Prices can deviate from NAV in extreme market stress.
Debt-ceiling / operational risk	Low but non-zero	Debt-ceiling standoffs have previously caused bills maturing near a potential default date to trade at unusual yields.

Source: iShares SGOV product page (BlackRock) · Data as of Oct 22, 2026 · Retrieved Oct 24, 2026 · Risk levels are our editorial assessment

How stable has SGOV’s price been?

Over the past 52 weeks, SGOV’s NAV ranged from $100.27 to $100.73. Most of that movement is the predictable monthly cycle of interest accruing and then being paid out, not market risk. See SGOV price and NAV.

Is SGOV a good place to park cash?

For money you may need in the next few months to a few years, SGOV’s combination of US government credit, minimal price movement and daily liquidity is why it has become so popular. Whether it fits you depends on how quickly you need access, whether you need insurance, and your tax situation. Compare SGOV vs savings accounts and SGOV vs money market funds.

The 0.09% expense ratio and the current 3.76% SEC yield are on the yield page.

Frequently asked questions

Can SGOV lose money?

Yes, in principle. SGOV is not FDIC insured and its price is not fixed. In practice its NAV moved only between $100.27 and $100.73 over the last 52 weeks, and losses would most likely be small and temporary unless the US government failed to pay its debts.

Is SGOV safer than a bank account?

They have different kinds of safety. A bank account is insured up to $250,000 per depositor per bank per ownership category and has a fixed $1 value. SGOV has no insurance, but its holdings are direct US government debt with no limit. Above the insurance limit, many investors see Treasury bills as the lower-risk option.

What happens to SGOV if the US defaults?

A US government default has never happened. If one did, Treasury bills maturing around that date would likely be the most affected, and SGOV’s value could drop. iShares could also adjust its holdings in advance. This is the main tail risk for any Treasury fund.

What happens to SGOV if BlackRock fails?

ETF assets are held by a custodian in the fund’s name, separate from the manager’s own balance sheet. If the manager failed, the fund’s Treasury bills would still belong to the fund’s shareholders.

Educational information only. SGOVResource.com is independent and not affiliated with BlackRock or iShares. Nothing here is a recommendation to buy or sell any security or individualized tax advice. Estimates depend on the assumptions shown and actual results will differ. Read the fund’s prospectus before investing. Disclaimer.