07.31 Fidelity Series Commodity Strategy Fund F PRO-02 | Fidelity® Series Commodity Strategy Fund

Annual Operating Expenses

(expenses that you pay each year as a % of the value of your investment)

Annual Operating Expenses {- Fidelity® Series Commodity Strategy Fund}	07.31 Fidelity Series Commodity Strategy Fund F PRO-02 Fidelity® Series Commodity Strategy Fund Fidelity Series Commodity Strategy Fund-Class F Fidelity
Management fee	none
Distribution and/or Service (12b-1) fees	none
Other expenses	none	[1]
Acquired fund fees and expenses	0.05%	[2]
Total annual operating expenses	0.05%	[3]

Sell All Shares

Expense Example {- Fidelity® Series Commodity Strategy Fund}	07.31 Fidelity Series Commodity Strategy Fund F PRO-02 Fidelity® Series Commodity Strategy Fund Fidelity Series Commodity Strategy Fund-Class F Fidelity USD ($)
1 year	$ 5
3 years	16
5 years	28
10 years	$ 64

[1] Adjusted to reflect current fees.

[2] The fund may invest in a wholly-owned subsidiary. The subsidiary has entered into a separate contract with Geode Capital Management, LLC (Geode) for the management of its portfolio pursuant to which the subsidiary pays Geode a fee at an annual rate of 0.30% of its net assets. The subsidiary also pays certain other expenses including custody fees.

[3] Differs from the ratios of expenses to average net assets in the Financial Highlights section of the prospectus because of acquired fund fees and expenses.