Super Investors Fidelity U.S. Bond Index Fund

Fidelity U.S. Bond Index Fund

Fidelity Salem Street Trust · net assets $69.5B · 10614 holdings as of August 31, 2026. Monthly N-PORT disclosure: the full book, not just equities.

Asset mix

DBT: 73.5% · ABS-MBS: 24.8% · STIV: 1.1% · ABS-CBDO: 0.6%

Financial position

Total assets: $71.4B
Total liabilities: $1.88B
Net assets: $69.5B
Assets attributable to miscellaneous securities: $0
Assets invested in controlled foreign corporations: $0
Borrowings payable within one year: $0
Payable to controlled companies within one year: $0
Payable to other affiliates within one year: $0
Other liabilities payable within one year: $0
Borrowings payable after one year: $0
Payable to controlled companies after one year: $0
Payable to other affiliates after one year: $0
Other liabilities payable after one year: $0
Payables for delayed-delivery investments: $1.02B
Payables for standby commitments: $0
Liquidation preference of outstanding preferred stock: $0
Cash not reported in Parts C or D: $0

Monthly flows and gains

	Month 1	Month 2	Month 3
Sales	$2.18B	$2.04B	$2.73B
Reinvestment	$202M	$202M	$209M
Redemptions	$2.2B	$1.49B	$2.26B
Net realized gain (non-derivative)	$-21.2M	$-5.14M	$-71.8M
Net unrealized appreciation (non-derivative)	$-51.4M	$-1.13B	$85.5M

The three months of the reporting period, as filed; month 3 ends August 31, 2026.

Credit spread risk (change in value per 1bp spread move)

Tenor	Investment grade	Non-investment grade
3 months	$937K	$0
1 year	$6.45M	$0
5 years	$13M	$0
10 years	$14M	$0
30 years	$6.07M	$0

Filing details

Registrant: Fidelity Salem Street Trust
Registrant CIK: 35315
Registrant LEI: S4W85DGKOEJ24DPRB829
Series: Fidelity U.S. Bond Index Fund
Series ID: S000017676
Series LEI: 5VUJ0DJSDOFYE2WQN531
SEC file number: 811-02105
Address: 245 Summer Street, Boston, US-MA, 02210, US
Phone: 1-800-FIDELITY
Form: NPORT-P
Filed: October 26, 2026
Report period ends: August 31, 2026
Report month ends: August 31, 2026
Accession number: 000003540226006853

Holding	Value	% of net assets
Ust Notes DBT	$642M	0.92%
Ust Notes DBT	$587M	0.84%
Fidelity Revere Street Trust STIV	$581M	0.84%
Ust Notes DBT	$574M	0.83%
Ust Notes DBT	$525M	0.75%
Ust Notes DBT	$504M	0.72%
Ust Notes DBT	$498M	0.72%
Fed Home Loan Mtg Corp - Gold ABS-MBS	$417M	0.60%
Ust Notes DBT	$408M	0.59%
Ust Notes DBT	$400M	0.58%
Ust Notes DBT	$396M	0.57%
Ust Notes DBT	$393M	0.57%
Ust Notes DBT	$390M	0.56%
Ust Notes DBT	$373M	0.54%
Ust Notes DBT	$371M	0.53%
Ust Notes DBT	$366M	0.53%
United States Treasury Bond DBT	$346M	0.50%
Ust Notes DBT	$340M	0.49%
Ust Notes DBT	$333M	0.48%
Ust Notes DBT	$330M	0.48%
Ust Notes DBT	$315M	0.45%
Ust Notes DBT	$312M	0.45%
Ust Notes DBT	$312M	0.45%
Ust Notes DBT	$310M	0.45%
Ust Notes DBT	$309M	0.44%
Ust Notes DBT	$302M	0.43%
Ust Notes DBT	$300M	0.43%
Ust Notes DBT	$299M	0.43%
Ust Notes DBT	$296M	0.43%
Ust Notes DBT	$287M	0.41%
Ust Notes DBT	$282M	0.41%
United States Treasury Bond DBT	$272M	0.39%
Ust Notes DBT	$266M	0.38%
Ust Notes DBT	$264M	0.38%
Ust Notes DBT	$259M	0.37%
Ust Notes DBT	$256M	0.37%
Ust Notes DBT	$254M	0.37%
Fnma Gtd Mtg Pass Thru Ctf ABS-MBS	$254M	0.36%
United States Treasury Bond DBT	$253M	0.36%
Ust Notes DBT	$253M	0.36%
Ust Notes DBT	$250M	0.36%
Ust Notes DBT	$250M	0.36%
Ust Notes DBT	$250M	0.36%
Ust Notes DBT	$248M	0.36%
United States Treasury Bond DBT	$247M	0.36%
United States Treasury Bond DBT	$245M	0.35%
Ust Notes DBT	$244M	0.35%
Ust Notes DBT	$240M	0.35%
Ust Notes DBT	$240M	0.34%
United States Treasury Bond DBT	$239M	0.34%
Ust Notes DBT	$235M	0.34%
Ust Notes DBT	$232M	0.33%
United States Treasury Bond DBT	$231M	0.33%
Fnma Gtd Mtg Pass Thru Ctf ABS-MBS	$229M	0.33%
Ust Notes DBT	$225M	0.32%
Ust Notes DBT	$224M	0.32%
United States Treasury Bond DBT	$217M	0.31%
United States Treasury Bond DBT	$216M	0.31%
United States Treasury Bond DBT	$215M	0.31%
Fnma/fhlg Tba Issuer ABS-MBS	$214M	0.31%

Showing top 60 of 10614 holdings.

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