iShares Core S&P Total U.S. Stock Market ETF

S000004317iShares TrustCIK 0001100663

Share classes

1 class of this one portfolio · 1 exchange-listed

Class ID	Symbol	Status	Security in the master	Type
C000012047	ITOT	LINKEDSEC_TICKER	ITOTiShares Core S&P Total U.S. Stock Market ETF	ETF

The share-class bridge is a snapshot, not history. The SEC's fund share-class file says what each class trades as today, not what it traded as at a past report date. A fund that changed ticker or converted from a mutual fund resolves to its present-day symbol for every historical month shown.

Share classes

Report period

1 period filed. Holdings below describe the selected month only.

2026-03-31

Filing

NPORT-P · filed 2026-05-28

Report date: 2026-03-31
Net assets: $79,621,507,226.68
Total assets: $80,542,586,905.45
Total liabilities: $921,079,678.77
Assets invested: $0
Cash not reported in C or D: $123,402.71
Amendment: No
Accession: 0002071691-26-012496

By asset category

N-PORT Item C.4.a

ECEquity - common$79.41B98.7%

STIVShort-term investment veh…$1.06B1.3%

OTHEROther; the filer describe…$140.4K0.0%

DEDerivative - equity-$3.00M-0.0%

By asset category

By issuer category

N-PORT Item C.4.b

CORPCorporate$79.41B98.7%

RFRegistered fund$1.06B1.3%

OTHEROther; the filer describe…-$3.00M-0.0%

By issuer category

By investment country

as filed

USUS$77.81B96.8%

IEIE$1.54B1.9%

CHCH$268.69M0.3%

BMBM$188.26M0.2%

NLNL$110.47M0.1%

KYKY$97.18M0.1%

CWCW$96.33M0.1%

GBGB$87.73M0.1%

LRLR$86.99M0.1%

JEJE$53.11M0.1%

PAPA$37.33M0.0%

CACA$36.77M0.0%

By country

Classification look-through

Positions resolved to the master through ISIN, then rolled up through the taxonomy. 96.5% of reported value reaches a classification.

Equity · Information Technology(363)$29.52B36.7%

Equity · Financials(383)$10.17B12.6%

Equity · Consumer Discretionary(257)$7.90B9.8%

Equity · Health Care(390)$7.79B9.7%

Equity · Industrials(313)$6.55B8.1%

Equity · Consumer Staples(90)$3.60B4.5%

Equity · Communication Services(75)$3.50B4.3%

Not resolved to the master(100)$2.49B3.1%

Equity · Energy(102)$2.45B3.0%

Equity · Utilities(67)$1.98B2.5%

Equity · Materials(113)$1.93B2.4%

Equity · Real Estate(158)$1.89B2.4%

Equity(7)$341.06M0.4%

Resolved, not yet classified(69)$317.84M0.4%

Alternative · Digital Asset(7)$35.93M0.0%

Classification covers part of the master. 5,771 of 13,106 active securities are classified. Anything unclassified is shown as its own band rather than dropped, so a look-through total that falls short of 100% is telling you about coverage, not about the fund.

Percentages are of the reported value of positions above ($80.47B), not of the fund’s net assets ($79.62B). The two differ by cash, derivatives filed with no market value, and rounding.

Classification look-through

Holdings

2,494 positions in this filing

Issuer nameAsset categoryIssuer category

Holdings

Issuer↕	In master	CUSIP / ISIN	Asset	Balance↕	Value↕	Weight▲	Country
Sanofi Aatd, Inc. Sanofi Aatd, Inc., CVR	—	457CVR017 US457CVR0178	OTHER CORP	34,925 NS	$58.0K	0.000%	US
Akero Therapeutics, Inc. Akero Therapeutics, Inc., CVR	—	009CVR044 —	OTHER CORP	92,024 NS	$60.7K	0.000%	US
Hain Celestial Group, Inc. (The)	HAIN	405217100 US4052171000	EC CORP	112,089 NS	$78.2K	0.000%	US
Sangamo Therapeutics, Inc.	—	800677106 US8006771062	EC CORP	324,542 NS	$80.1K	0.000%	US
M-Tron Industries, Inc.	MPTI	55380K109 US55380K1097	EC CORP	1,222 NS	$81.7K	0.000%	US
NovaBay Pharmaceuticals, Inc.	SDEV	66987P508 US66987P5089	EC CORP	56,515 NS	$84.2K	0.000%	US
Pulmonx Corp.	LUNG	745848101 US7458481014	EC CORP	66,896 NS	$86.3K	0.000%	US
Gossamer Bio, Inc.	GOSS	38341P102 US38341P1021	EC CORP	286,935 NS	$94.3K	0.000%	US
Treace Medical Concepts, Inc.	TMCI	89455T109 US89455T1097	EC CORP	70,747 NS	$94.8K	0.000%	US
Scilex Holding Co.	SCLX	80880W205 US80880W2052	EC CORP	14,742 NS	$98.2K	0.000%	US
Humacyte, Inc.	HUMA	44486Q103 US44486Q1031	EC CORP	162,953 NS	$98.9K	0.000%	US
Health Catalyst, Inc.	HCAT	42225T107 US42225T1079	EC CORP	81,618 NS	$103.7K	0.000%	US
N/A S&P Midcap 400 E-Mini Index	—	— —	DE OTHER	57 NC	$103.7K	0.000%	US
New Fortress Energy, Inc. New Fortress Energy, Inc., Class A	NFE	644393100 US6443931000	EC CORP	176,584 NS	$104.2K	0.000%	US
aTyr Pharma, Inc.	ATYR	002120202 US0021202025	EC CORP	142,491 NS	$111.1K	0.000%	US
MaxCyte, Inc.	MXCT	57777K106 US57777K1060	EC CORP	160,693 NS	$112.9K	0.000%	US
Mercer International, Inc.	MERC	588056101 US5880561015	EC CORP	81,253 NS	$115.4K	0.000%	US
America's Car-Mart, Inc.	CRMT	03062T105 US03062T1051	EC CORP	9,188 NS	$117.0K	0.000%	US
Digimarc Corp.	—	25381B101 US25381B1017	EC CORP	23,940 NS	$117.5K	0.000%	US
agilon health, Inc.	AGL	00857U206 US00857U2069	EC CORP	15,349.12 NS	$121.4K	0.000%	US
Nakamoto, Inc.	—	49457M106 US49457M1062	EC CORP	584,905 NS	$129.2K	0.000%	US
JELD-WEN Holding, Inc.	JELD	47580P103 US47580P1030	EC CORP	108,006 NS	$133.9K	0.000%	US
TechTarget, Inc.	TTGT	87874R308 US87874R3084	EC CORP	34,624 NS	$134.3K	0.000%	US
Selectquote, Inc.	SLQT	816307300 US8163073005	EC CORP	213,562 NS	$134.4K	0.000%	US
Outset Medical, Inc.	OM	690145206 US6901452069	EC CORP	36,824 NS	$141.4K	0.000%	US
Open Lending Corp.	—	68373J104 US68373J1043	EC CORP	121,410 NS	$151.8K	0.000%	US
Aldeyra Therapeutics, Inc.	ALDX	01438T106 US01438T1060	EC CORP	91,322 NS	$154.3K	0.000%	US
GCI Liberty, Inc. GCI Liberty, Inc., Class A	GLIBA	36164V602 US36164V6020	EC CORP	4,211 NS	$155.2K	0.000%	US
Korro Bio, Inc.	KRRO	500946108 US5009461089	EC CORP	13,907 NS	$157.4K	0.000%	US
Avita Medical, Inc.	RCEL	05380C102 US05380C1027	EC CORP	43,212 NS	$159.9K	0.000%	US
ChargePoint Holdings, Inc.	CHPT	15961R303 US15961R3030	EC CORP	33,556 NS	$163.1K	0.000%	US
Resources Connection, Inc.	RGP	76122Q105 US76122Q1058	EC CORP	44,732 NS	$166.9K	0.000%	US
Quanterix Corp.	QTRX	74766Q101 US74766Q1013	EC CORP	49,001 NS	$172.5K	0.000%	US
Domo, Inc. Domo, Inc., Class B	DOMO	257554105 US2575541055	EC CORP	56,904 NS	$174.1K	0.000%	US
GrafTech International Ltd.	EAF	384313607 US3843136074	EC CORP	26,592 NS	$180.3K	0.000%	US
PetMed Express, Inc.	PETS	716382106 US7163821066	EC CORP	80,818 NS	$184.3K	0.000%	US
Unisys Corp.	UIS	909214306 US9092143067	EC CORP	89,631 NS	$185.5K	0.000%	US
KULR Technology Group, Inc.	KULR	50125G307 US50125G3074	EC CORP	78,800 NS	$186.8K	0.000%	US
Xerox Holdings Corp.	XRX	98421M106 US98421M1062	EC CORP	145,718 NS	$188.0K	0.000%	US
Heron Therapeutics, Inc.	HRTX	427746102 US4277461020	EC CORP	235,417 NS	$188.4K	0.000%	US
OmniAb, Inc.	OABI	68218J103 US68218J1034	EC CORP	127,054 NS	$199.5K	0.000%	US
Starz Entertainment Corp.	STRZ	855919106 CA8559191066	EC CORP	17,462 NS	$200.8K	0.000%	CA
Backblaze, Inc. Backblaze, Inc., Class A	BLZE	05637B105 US05637B1052	EC CORP	58,418 NS	$201.5K	0.000%	US
ZipRecruiter, Inc. ZipRecruiter, Inc., Class A	ZIP	98980B103 US98980B1035	EC CORP	110,081 NS	$202.5K	0.000%	US
Thryv Holdings, Inc.	THRY	886029206 US8860292064	EC CORP	75,118 NS	$205.8K	0.000%	US
Granite Point Mortgage Trust, Inc.	GPMT	38741L107 US38741L1070	EC CORP	143,179 NS	$207.6K	0.000%	US
LifeMD, Inc.	LFMD	53216B104 US53216B1044	EC CORP	58,110 NS	$209.8K	0.000%	US
Funko, Inc. Funko, Inc., Class A	FNKO	361008105 US3610081057	EC CORP	68,185 NS	$214.8K	0.000%	US
MicroVision, Inc.	—	594960304 US5949603048	EC CORP	337,955 NS	$216.7K	0.000%	US
Byrna Technologies, Inc.	BYRN	12448X201 US12448X2018	EC CORP	24,336 NS	$223.4K	0.000%	US

Issuer↕

In master

CUSIP / ISIN

Asset

Balance↕

Value↕

Weight▲

Country

Sanofi Aatd, Inc.

Sanofi Aatd, Inc., CVR

—

457CVR017

US457CVR0178

OTHER

CORP

34,925 NS

$58.0K

0.000%

Akero Therapeutics, Inc.

Akero Therapeutics, Inc., CVR

—

009CVR044

—

OTHER

CORP

92,024 NS

$60.7K

0.000%

Hain Celestial Group, Inc. (The)

HAIN

405217100

US4052171000

CORP

112,089 NS

$78.2K

0.000%

Sangamo Therapeutics, Inc.

—

800677106

US8006771062

CORP

324,542 NS

$80.1K

0.000%

M-Tron Industries, Inc.

MPTI

55380K109

US55380K1097

CORP

1,222 NS

$81.7K

0.000%

NovaBay Pharmaceuticals, Inc.

SDEV

66987P508

US66987P5089

CORP

56,515 NS

$84.2K

0.000%

Pulmonx Corp.

LUNG

745848101

US7458481014

CORP

66,896 NS

$86.3K

0.000%

Gossamer Bio, Inc.

GOSS

38341P102

US38341P1021

CORP

286,935 NS

$94.3K

0.000%

Treace Medical Concepts, Inc.

TMCI

89455T109

US89455T1097

CORP

70,747 NS

$94.8K

0.000%

Scilex Holding Co.

SCLX

80880W205

US80880W2052

CORP

14,742 NS

$98.2K

0.000%

Humacyte, Inc.

HUMA

44486Q103

US44486Q1031

CORP

162,953 NS

$98.9K

0.000%

Health Catalyst, Inc.

HCAT

42225T107

US42225T1079

CORP

81,618 NS

$103.7K

0.000%

N/A

S&P Midcap 400 E-Mini Index

—

OTHER

57 NC

$103.7K

0.000%

New Fortress Energy, Inc.

New Fortress Energy, Inc., Class A

NFE

644393100

US6443931000

CORP

176,584 NS

$104.2K

0.000%

aTyr Pharma, Inc.

ATYR

002120202

US0021202025

CORP

142,491 NS

$111.1K

0.000%

MaxCyte, Inc.

MXCT

57777K106

US57777K1060

CORP

160,693 NS

$112.9K

0.000%

Mercer International, Inc.

MERC

588056101

US5880561015

CORP

81,253 NS

$115.4K

0.000%

America's Car-Mart, Inc.

CRMT

03062T105

US03062T1051

CORP

9,188 NS

$117.0K

0.000%

Digimarc Corp.

—

25381B101

US25381B1017

CORP

23,940 NS

$117.5K

0.000%

agilon health, Inc.

AGL

00857U206

US00857U2069

CORP

15,349.12 NS

$121.4K

0.000%

Nakamoto, Inc.

—

49457M106

US49457M1062

CORP

584,905 NS

$129.2K

0.000%

JELD-WEN Holding, Inc.

JELD

47580P103

US47580P1030

CORP

108,006 NS

$133.9K

0.000%

TechTarget, Inc.

TTGT

87874R308

US87874R3084

CORP

34,624 NS

$134.3K

0.000%

Selectquote, Inc.

SLQT

816307300

US8163073005

CORP

213,562 NS

$134.4K

0.000%

Outset Medical, Inc.

690145206

US6901452069

CORP

36,824 NS

$141.4K

0.000%

Open Lending Corp.

—

68373J104

US68373J1043

CORP

121,410 NS

$151.8K

0.000%

Aldeyra Therapeutics, Inc.

ALDX

01438T106

US01438T1060

CORP

91,322 NS

$154.3K

0.000%

GCI Liberty, Inc.

GCI Liberty, Inc., Class A

GLIBA

36164V602

US36164V6020

CORP

4,211 NS

$155.2K

0.000%

Korro Bio, Inc.

KRRO

500946108

US5009461089

CORP

13,907 NS

$157.4K

0.000%

Avita Medical, Inc.

RCEL

05380C102

US05380C1027

CORP

43,212 NS

$159.9K

0.000%

ChargePoint Holdings, Inc.

CHPT

15961R303

US15961R3030

CORP

33,556 NS

$163.1K

0.000%

Resources Connection, Inc.

RGP

76122Q105

US76122Q1058

CORP

44,732 NS

$166.9K

0.000%

Quanterix Corp.

QTRX

74766Q101

US74766Q1013

CORP

49,001 NS

$172.5K

0.000%

Domo, Inc.

Domo, Inc., Class B

DOMO

257554105

US2575541055

CORP

56,904 NS

$174.1K

0.000%

GrafTech International Ltd.

EAF

384313607

US3843136074

CORP

26,592 NS

$180.3K

0.000%

PetMed Express, Inc.

PETS

716382106

US7163821066

CORP

80,818 NS

$184.3K

0.000%

Unisys Corp.

UIS

909214306

US9092143067

CORP

89,631 NS

$185.5K

0.000%

KULR Technology Group, Inc.

KULR

50125G307

US50125G3074

CORP

78,800 NS

$186.8K

0.000%

Xerox Holdings Corp.

XRX

98421M106

US98421M1062

CORP

145,718 NS

$188.0K

0.000%

Heron Therapeutics, Inc.

HRTX

427746102

US4277461020

CORP

235,417 NS

$188.4K

0.000%

OmniAb, Inc.

OABI

68218J103

US68218J1034

CORP

127,054 NS

$199.5K

0.000%

Starz Entertainment Corp.

STRZ

855919106

CA8559191066

CORP

17,462 NS

$200.8K

0.000%

Backblaze, Inc.

Backblaze, Inc., Class A

BLZE

05637B105

US05637B1052

CORP

58,418 NS

$201.5K

0.000%

ZipRecruiter, Inc.

ZipRecruiter, Inc., Class A

ZIP

98980B103

US98980B1035

CORP

110,081 NS

$202.5K

0.000%

Thryv Holdings, Inc.

THRY

886029206

US8860292064

CORP

75,118 NS

$205.8K

0.000%

Granite Point Mortgage Trust, Inc.

GPMT

38741L107

US38741L1070

CORP

143,179 NS

$207.6K

0.000%

LifeMD, Inc.

LFMD

53216B104

US53216B1044

CORP

58,110 NS

$209.8K

0.000%

Funko, Inc.

Funko, Inc., Class A

FNKO

361008105

US3610081057

CORP

68,185 NS

$214.8K

0.000%

MicroVision, Inc.

—

594960304

US5949603048

CORP

337,955 NS

$216.7K

0.000%

Byrna Technologies, Inc.

BYRN

12448X201

US12448X2018

CORP

24,336 NS

$223.4K

0.000%