Fidelity Flex U.S. Bond Index Fund

Open-end / ETF

Registrant

Fidelity Salem Street Trust

Class ticker

FIBUX

Net Assets

$4,276,996,214

Holdings

6,016

Latest Report

Aug 31, 2026

Net Assets Over Time

Holdings · 6,016

Export CSV

Showing 1–50 of 6,016 holdings by value · page 1 of 121

Holding	Symbol	Balance	Value	% of Fund	Side	Category
Fidelity Revere Street Trust	31635A105	47,704,256	$47,713,796	1.12%	Long	STIV
UST NOTES	91282CPZ8	47,861,000	$45,654,907	1.07%	Long	DBT
UST NOTES	91282CPT2	38,840,000	$38,075,338	0.89%	Long	DBT
UST NOTES	91282CQN4	36,030,000	$35,050,434	0.82%	Long	DBT
UST NOTES	91282CQR5	34,440,000	$33,987,975	0.79%	Long	DBT
UST NOTES	91282CPC9	33,130,000	$32,555,402	0.76%	Long	DBT
UST NOTES	91282CQJ3	32,810,000	$32,392,185	0.76%	Long	DBT
UST NOTES	91282CMB4	32,340,000	$32,223,778	0.75%	Long	DBT
UNITED STATES TREASURY BOND	912810TZ1	34,995,000	$32,181,730	0.75%	Long	DBT
UNITED STATES TREASURY BOND	912810UT3	32,770,000	$30,302,009	0.71%	Long	DBT
UST NOTES	91282CNU1	28,410,000	$28,028,241	0.66%	Long	DBT
UNITED STATES TREASURY BOND	912810UQ9	29,274,000	$27,096,746	0.63%	Long	DBT
UST NOTES	91282CPP0	26,240,000	$25,744,925	0.60%	Long	DBT
UNITED STATES TREASURY BOND	912810TX6	29,973,000	$25,522,712	0.60%	Long	DBT
UST NOTES	91282CQZ7	24,290,000	$24,105,927	0.56%	Long	DBT
UST NOTES	91282CND9	24,210,000	$23,979,248	0.56%	Long	DBT
UNITED STATES TREASURY BOND	912810UL0	24,500,000	$23,828,164	0.56%	Long	DBT
UNITED STATES TREASURY BOND	912810UV8	24,000,000	$23,291,250	0.54%	Long	DBT
UST NOTES	91282CNH0	23,390,000	$23,203,611	0.54%	Long	DBT
UST NOTES	91282CNA5	23,490,000	$22,857,789	0.53%	Long	DBT
UST NOTES	91282CMN8	22,760,000	$22,739,552	0.53%	Long	DBT
UST NOTES	91282CPF2	22,450,000	$21,461,674	0.50%	Long	DBT
UST NOTES	91282CLX7	21,290,000	$21,250,081	0.50%	Long	DBT
UST NOTES	91282CPE5	21,340,000	$21,153,275	0.49%	Long	DBT
UST NOTES	91282CNG2	21,070,000	$20,741,604	0.48%	Long	DBT
UNITED STATES TREASURY BOND	912810UN6	21,200,000	$20,282,438	0.47%	Long	DBT
UST NOTES	91282CNL1	20,040,000	$19,971,739	0.47%	Long	DBT
UST NOTES	91282CNM9	19,150,000	$18,989,170	0.44%	Long	DBT
UST NOTES	91282CRC7	19,190,000	$18,920,141	0.44%	Long	DBT
UST NOTES	91282CMW8	18,850,000	$18,679,908	0.44%	Long	DBT
UST NOTES	91282CMM0	18,370,000	$18,281,738	0.43%	Long	DBT
UST NOTES	91282CPQ8	18,700,000	$17,978,297	0.42%	Long	DBT
UST NOTES	91282CNR8	18,350,000	$17,821,721	0.42%	Long	DBT
UST NOTES	91282CQU8	17,640,000	$17,362,308	0.41%	Long	DBT
UNITED STATES TREASURY BOND	912810UK2	18,530,000	$17,136,631	0.40%	Long	DBT
UNITED STATES TREASURY BOND	912810TW8	18,010,000	$17,116,535	0.40%	Long	DBT
UST NOTES	91282CQV6	17,110,000	$16,985,685	0.40%	Long	DBT
UNITED STATES TREASURY BOND	912810UD8	19,240,000	$16,785,397	0.39%	Long	DBT
UST NOTES	91282CPY1	17,320,000	$16,757,100	0.39%	Long	DBT
UST NOTES	91282CQE4	16,930,000	$16,575,528	0.39%	Long	DBT
UST NOTES	912810UJ5	17,470,000	$16,486,630	0.39%	Long	DBT
GNMA II GTD PASS THRU CTF MULTIPLE ISSUER	21H052694	16,400,000	$16,292,111	0.38%	Long	ABS-MBS
UST NOTES	91282CPK1	16,240,000	$15,945,650	0.37%	Long	DBT
UST NOTES	91282CLW9	16,370,000	$15,889,131	0.37%	Long	DBT
UNITED STATES TREASURY BOND	912810UR7	17,090,000	$15,824,272	0.37%	Long	DBT
UST NOTES	91282CQA2	16,000,000	$15,671,875	0.37%	Long	DBT
UNITED STATES TREASURY BOND	912810UC0	17,950,000	$15,284,846	0.36%	Long	DBT
UST NOTES	91282CMZ1	15,380,000	$15,083,815	0.35%	Long	DBT
FNMA/FHLG TBA ISSUER	01F030694	17,500,000	$14,922,852	0.35%	Long	ABS-MBS
UST NOTES	91282CLD1	15,070,000	$14,816,282	0.35%	Long	DBT

Showing the top 50 of 6,016 holdings. Create a free account to see every holding and download the CSV.