TDTT · FlexShares iBoxx 3-Year Target Duration TIPS Index Fund ETF

$23.55 +0.00 (+0.00%) At close · Sep 4

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 109

Total Value: $2,456,311,155

Total Shares: 101,332,971

Showing 1–100 of 109 holdings by value · page 1 of 2

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 109 13F filers · Δ vs Dec 31, 2025

Top Holder

87.0%

−0.8 pts

Top 5

92.5%

−0.7 pts

Top 10

95.5%

−0.5 pts

HHI

7,584

Highly concentrated−139

Quarterly Activity

vs Dec 31, 2025

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -3

Institutional value: +1.3%

Shares held: +0.6%

Top Buyers

vs Dec 31, 2025

Institution	Added	Now Holds
Mega WELLS FARGO & COMPANY/MN	+129,964	628,731
Small Boltwood Capital Management	+116,606	905,288
Small WEST PACES ADVISORS INC.	+90,596	1,332,587
Mega BANK OF MONTREAL /CAN/	+81,945	98,456
Mega GOLDMAN SACHS GROUP INC	+80,161	254,069

Top Sellers

vs Dec 31, 2025

Institution	Sold	Now Holds
Mega NORTHERN TRUST CORP	−316,062	88,184,475
Mid PARK NATIONAL CORP /OH/	−59,531	62,575
Large MML INVESTORS SERVICES, LLC	−54,807	463,415
Mega ENVESTNET ASSET MANAGEMENT INC	−42,523	1,324,801
Mid Smartleaf Asset Management LLC	−25,919	2,977

Top New Positions

vs Dec 31, 2025

Institution	Acquired	Value (USD)
Mid Emerald Investment Advisers, LLC	74,557	$1,807,261
Mid VestGen Advisors, LLC	70,048	$1,697,963
Small FLOW TRADERS U.S. LLC	49,633	$1,203,103
Small TRB Wealth Management, LLC	39,134	$948,608
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	27,616	$669,411

Top Sold-Out Positions

vs Dec 31, 2025

Institution	Previously Held	Last Value (USD)
Mid IFG Advisory, LLC	88,432	$2,127,673
Mid F/m Investments LLC	74,557	$1,793,841
Mid INTEGRITY ALLIANCE, LLC.	22,144	$532,784
Mega JANE STREET GROUP, LLC	13,377	$321,850
Mid Dynamic Advisor Solutions LLC	12,535	$301,592

Filter: New 15 Increased 43 Reduced 26 Sold out 18 Unchanged 25

Showing 100 of 109

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

NORTHERN TRUST CORP TDTT

$2,137,591,672

87.02%

88,184,475

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	88,184,475	$2,137,591,672	100.0%	Other

Bell Investment Advisors, Inc TDTT

$48,457,747

1.97%

1,999,082

WEST PACES ADVISORS INC. TDTT

$32,301,908

1.32%

1,332,587

ENVESTNET ASSET MANAGEMENT INC TDTT

$32,113,176

1.31%

1,324,801

Boltwood Capital Management TDTT

$21,944,181

0.89%

905,288

MORGAN STANLEY TDTT

$21,842,130

0.89%

901,078

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY SMITH BARNEY LLC	901,078	$21,842,130	100.0%	Defined

WELLS FARGO & COMPANY/MN TDTT

$15,240,438

0.62%

628,731

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	4,937	$119,672	0.8%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	568,734	$13,786,112	90.5%	Defined
WELLS FARGO CLEARING SERVICES, LLC	55,060	$1,334,654	8.8%	Defined

5th Street Advisors, LLC TDTT

$13,057,651

0.53%

538,682

Valmark Advisers, Inc. TDTT

$11,619,492

0.47%

479,352

MML INVESTORS SERVICES, LLC TDTT

$11,233,179

0.46%

463,415

VeraBank, N.A. TDTT

$10,803,403

0.44%

445,685

HORIZON BANCORP INC /IN/ TDTT

$8,886,020

0.36%

366,585

Klingman & Associates, LLC TDTT

$6,448,300

0.26%

266,019

GOLDMAN SACHS GROUP INC TDTT

$6,158,632

0.25%

254,069

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	254,069	$6,158,632	100.0%	Defined

BANK OF AMERICA CORP /DE/ TDTT

$5,799,273

0.24%

239,244

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	9,615	$233,067	4.0%	Defined
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.	100,364	$2,432,823	42.0%	Defined
MANAGED ACCOUNT ADVISORS LLC	129,265	$3,133,383	54.0%	Defined

STRATEGIC INVESTMENT MANAGEMENT, LLC TDTT

$5,777,846

0.24%

238,360

LAKE STREET PRIVATE WEALTH, LLC TDTT

$5,056,997

0.21%

208,622

Delos Wealth Advisors, LLC TDTT

$4,849,987

0.20%

200,082

LPL Financial LLC TDTT

$3,974,608

0.16%

163,969

Creative Planning TDTT

$2,994,367

0.12%

123,530

RAYMOND JAMES FINANCIAL INC TDTT

$2,857,750

0.12%

117,894

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	90,585	$2,195,780	76.8%	Defined
Raymond James Financial Services Advisors, Inc.	9,642	$233,722	8.2%	Defined
RAYMOND JAMES TRUST N.A.	17,667	$428,248	15.0%	Defined

CITADEL ADVISORS LLC TDTT

$2,543,503

0.10%

104,930

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	104,930	$2,543,503	100.0%	Defined

BANK OF MONTREAL /CAN/ TDTT

$2,386,573

0.10%

98,456

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BMO Bank N.A.	98,456	$2,386,573	100.0%	Defined

Lynx Investment Advisory TDTT

$2,113,703

0.09%

87,199

ROYAL BANK OF CANADA TDTT

$2,050,436

0.08%

84,589

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	81,106	$1,966,009	95.9%	Defined
RBC Dominion Securities Inc.	790	$19,149	0.9%	Defined
RBC Trust Co (Delaware) Ltd	2,693	$65,278	3.2%	Defined

Cornerstone National Bank & Trust Co TDTT

$1,809,030

0.07%

74,630

Emerald Investment Advisers, LLC TDTT

$1,807,261

0.07%

74,557

VestGen Advisors, LLC TDTT

$1,697,963

0.07%

70,048

Cetera Investment Advisers TDTT

$1,673,578

0.07%

69,042

VestGen Investment Management TDTT

$1,644,223

0.07%

67,831

PARK NATIONAL CORP /OH/ TDTT

$1,516,818

0.06%

62,575

Rossby Financial, LCC TDTT

$1,455,151

0.06%

60,031

FLOW TRADERS U.S. LLC TDTT

$1,203,103

0.05%

49,633

TIEMANN INVESTMENT ADVISORS, LLC TDTT

$1,159,544

0.05%

47,836

Dorsey & Whitney Trust CO LLC TDTT

$1,009,668

0.04%

41,653

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO. LLC	1,653	$40,068	4.0%	Other
NORTHERN TRUST	40,000	$969,600	96.0%	Other

Focus Partners Wealth TDTT

$1,005,596

0.04%

41,485

TRB Wealth Management, LLC TDTT

$948,608

0.04%

39,134

Mutual Advisors, LLC TDTT

$928,367

0.04%

38,299

Tower Research Capital LLC (TRC) TDTT

$855,259

0.03%

35,283

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TOWER PRINCIPAL MARKETS LLC	35,283	$855,259	100.0%	Defined

MONECO ADVISORS, LLC TDTT

$815,603

0.03%

33,647

Cambridge Investment Research Advisors, Inc. TDTT

$774,419

0.03%

31,948

Atria Investments, Inc TDTT

$748,531

0.03%

30,880

First Heartland Consultants, Inc. TDTT

$725,600

0.03%

29,934

SIMON QUICK ADVISORS, LLC TDTT

$719,515

0.03%

29,683

CoreCap Advisors, LLC TDTT

$717,528

0.03%

29,601

Granite Harbor Advisors, Inc. TDTT

$717,116

0.03%

29,584

FFT WEALTH MANAGEMENT LLC TDTT

$711,710

0.03%

29,361

SUSQUEHANNA INTERNATIONAL GROUP, LLP TDTT

$669,411

0.03%

27,616

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	27,616	$669,411	100.0%	Other

Trace Wealth Advisors, LLC TDTT

$596,473

0.02%

24,607

HRT FINANCIAL LP TDTT

$576,330

0.02%

23,776

Cerity Partners LLC TDTT

$550,708

0.02%

22,719

OSAIC HOLDINGS, INC. TDTT

$533,692

0.02%

22,017

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	22,017	$533,692	100.0%	Defined

HIGHLINE WEALTH PARTNERS LLC TDTT

$500,531

0.02%

20,649

Redhawk Wealth Advisors, Inc. TDTT

$477,818

0.02%

19,712

M.E. ALLISON & CO., INC. TDTT

$466,183

0.02%

19,232

UBS Group AG TDTT

$447,251

0.02%

18,451

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	11,197	$271,415	60.7%	Defined
UBS AG	7,254	$175,836	39.3%	Defined

Holcombe Financial, Inc. TDTT

$423,569

0.02%

17,474

IFP Advisors, Inc TDTT

$402,044

0.02%

16,586

WEDBUSH SECURITIES INC TDTT

$397,172

0.02%

16,385

SeaCrest Wealth Management, LLC TDTT

$393,027

0.02%

16,214

Advisory Services Network, LLC TDTT

$372,593

0.02%

15,371

INTERACTIVE FINANCIAL ADVISORS, INC. TDTT

$371,041

0.02%

15,307

Cherry Tree Wealth Management, LLC TDTT

$351,673

0.01%

14,508

Horizon Investments, LLC TDTT

$338,341

0.01%

13,958

COMMONWEALTH EQUITY SERVICES, LLC TDTT

$334,463

0.01%

13,798

Alamar Capital Management, LLC TDTT

$333,348

0.01%

13,752

ABSOLUTE CAPITAL MANAGEMENT, LLC TDTT

$331,118

0.01%

13,660

FIFTH THIRD BANCORP TDTT

$310,368

0.01%

12,804

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fifth Third Bank, National Association	12,804	$310,368	100.0%	Defined

CERTUITY, LLC TDTT

$305,424

0.01%

12,600

STIFEL FINANCIAL CORP TDTT

$277,644

0.01%

11,454

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STIFEL NICOLAUS & CO INC \MO\	8,761	$212,366	76.5%	Defined
1919 Investment Counsel, LLC	2,693	$65,278	23.5%	Defined

Patriot Financial Group Insurance Agency, LLC TDTT

$273,572

0.01%

11,286

WealthPlan Investment Management, LLC TDTT

$268,215

0.01%

11,065

TWO SIGMA SECURITIES, LLC TDTT

$265,234

0.01%

10,942

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO TDTT

$232,073

0.01%

9,574

Sequoia Financial Advisors, LLC TDTT

$222,547

0.01%

9,181

AWM CAPITAL, LLC TDTT

$214,063

0.01%

8,831

CHOREO, LLC TDTT

$213,312

0.01%

8,800

Endowment Wealth Management, Inc. TDTT

$209,724

0.01%

8,652

BESSEMER GROUP INC TDTT

$209,577

0.01%

8,646

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BESSEMER TRUST Co NATIONAL ASSOCIATION	3,743	$90,730	43.3%	Defined
Bessemer Trust CO of Delaware, N.A.	1,949	$47,243	22.5%	Other
BESSEMER TRUST Co OF FLORIDA	2,954	$71,604	34.2%	Defined

Gerber Kawasaki Wealth & Investment Management TDTT

$205,046

0.01%

8,459

PNC FINANCIAL SERVICES GROUP, INC. TDTT

$194,986

0.01%

8,044

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	8,044	$194,986	100.0%	Defined

Caldwell Trust Co TDTT

$180,175

0.01%

7,433

GeoWealth Management, LLC TDTT

$135,138

0.01%

5,575

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
KCD FINANCIAL, INC.	5,575	$135,138	100.0%	Other

CAMBIENT FAMILY OFFICE, LLC TDTT

$120,327

0.00%

4,964

MORGAN DEMPSEY CAPITAL MANAGEMENT LLC TDTT

$119,406

0.00%

4,926

MAI Capital Management TDTT

$114,824

0.00%

4,737

Steward Partners Investment Advisory, LLC TDTT

$81,397

0.00%

3,358

Smartleaf Asset Management LLC TDTT

$72,162

0.00%

2,977

Qube Research & Technologies Ltd TDTT

$69,374

0.00%

2,862

JONES FINANCIAL COMPANIES LLLP TDTT

$66,950

0.00%

2,762

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	2,762	$66,950	100.0%	Sole

CX Institutional TDTT

$55,824

0.00%

2,303

Rock Creek Group LLC TDTT

$50,031

0.00%

2,064

CREATIVE FINANCIAL DESIGNS INC /ADV TDTT

$49,086

0.00%

2,025

HARBOUR INVESTMENTS, INC. TDTT

$35,850

0.00%

1,479

Allworth Financial LP TDTT

$33,814

0.00%

1,395

CWM, LLC TDTT

$20,628

0.00%

851

US BANCORP \DE\ TDTT

$19,561

0.00%

807

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
US BANK NATIONAL ASSOCIATION	807	$19,561	100.0%	Defined

GABLES CAPITAL MANAGEMENT INC. TDTT

$13,089

0.00%

540

Key Financial Inc TDTT

$11,659

0.00%

481

Bank of New Hampshire TDTT

$10,544

0.00%

435