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Where to Park Brokerage Cash

Cash optionAccessDetails
Core position or bank sweepCheck your broker’s cash setting.
Money-market mutual fundDaily orders; broker-specific withdrawal rules.
Treasury ETFMarket-hours trading; settlement required.
Individual Treasury securitiesAt maturity, or sell at market price.
Sources & yield conventions

Start with your account’s cash setting: uninvested cash may already sit in a core position or bank sweep. Check its yield and withdrawal rules before choosing a separate investment.

APY, 7-day fund yields, 30-day SEC yields and Treasury par yields use different conventions. Compare the stated period and cash-access rules alongside the rate.

Deposit insurance and brokerage account protection are different. Neither protects an investment from market losses.