CASS · Cass Information Systems Inc · Holdings

$55.40 +0.06 (+0.11%) At close · Sep 9

Russell 2000 member Rebalance outlook locked

Market Cap

$707.16M

12.81M

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: 170

Total Value: $402,893,657

Total Shares: 7,850,619

Showing 1–100 of 170 holdings by value · page 1 of 2

Institutional Ownership Trend

26 quarters

Superinvestors Holding CASS

All superinvestors →

Mario Gabelli $490,259

Holder Concentration

Across 170 13F filers · Δ vs Mar 31, 2026

Top Holder

12.8%

+1.7 pts

Top 5

37.0%

−1.4 pts

Top 10

55.6%

−2.1 pts

HHI

426

Broadly held−7

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +9

Institutional value: +12.4%

Shares held: -3.6%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+98,327	1,001,610
Mega Nuveen, LLC	+59,218	85,787
Mega AQR CAPITAL MANAGEMENT LLC	+51,193	108,997
Mega Russell Investments Group, Ltd.	+48,037	55,893
Mid PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	+43,467	156,527

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large Focus Partners Wealth	−667,424	18,584
Small Emmett Investment Management, LP	−98,158	29,401
Large RENAISSANCE TECHNOLOGIES LLC	−46,650	9,210
Mega CITADEL ADVISORS LLC	−34,452	19,696
Large SEI INVESTMENTS CO	−27,481	43,587

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mid Axxion S.A.	73,624	$3,778,383
Mid DEPRINCE RACE & ZOLLO INC	45,664	$2,343,476
Mid IFG Advisory, LLC	45,349	$2,327,310
Mid CWA Asset Management Group, LLC	25,917	$1,330,060
Large Point72 Asset Management, L.P.	20,805	$1,067,712

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large ACADIAN ASSET MANAGEMENT LLC	40,289	$1,773,521
Mega JANE STREET GROUP, LLC	29,489	$1,298,105
Mid Y-Intercept (Hong Kong) Ltd	25,020	$1,101,380
Large HRT FINANCIAL LP	15,159	$667,299
Mid BENJAMIN EDWARDS INC	14,139	$622,398

Filter: New 31 Increased 68 Reduced 43 Sold out 22 Unchanged 28

Showing 100 of 170

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BlackRock, Inc.

$51,402,621

12.76%

1,001,610

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

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	6,317	$324,188	0.6%	Sole
BlackRock Asset Management Canada Ltd	86	$4,413	0.0%	Sole
BlackRock Investment Management, LLC	37,582	$1,928,708	3.8%	Sole
BLACKROCK ADVISORS LLC	27,180	$1,394,877	2.7%	Sole
BlackRock Fund Advisors	531,611	$27,282,276	53.1%	Sole
BlackRock Institutional Trust Company, N.A.	358,659	$18,406,379	35.8%	Sole
Aperio Group, LLC	40,063	$2,056,033	4.0%	Sole
SpiderRock Advisors, LLC	112	$5,747	0.0%	Sole

VANGUARD CAPITAL MANAGEMENT LLC

$27,639,053

6.86%

538,563

BROWN ADVISORY INC

$27,061,087

6.72%

527,301

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

Manager	Shares	Value (USD)	% of position	Discretion
BROWN INVESTMENT ADVISORY & TRUST CO	11,326	$581,250	2.1%	Defined
Brown Advisory LLC	515,975	$26,479,837	97.9%	Defined

HEARTLAND ADVISORS INC

$25,321,595

6.28%

493,406

SPEECE THORSON CAPITAL GROUP INC

$17,824,872

4.42%

347,328

DIMENSIONAL FUND ADVISORS LP

$17,522,237

4.35%

341,431

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

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	1,769	$90,785	0.5%	Defined
DFA Australia Ltd.	5,384	$276,306	1.6%	Defined
Dimensional Ireland Ltd	27,581	$1,415,456	8.1%	Defined
Held directly	306,697	$15,739,690	89.8%	Sole

GEODE CAPITAL MANAGEMENT, LLC

$15,624,938

3.88%

304,461

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

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	42,941	$2,203,732	14.1%	Defined
Held directly	261,520	$13,421,206	85.9%	Defined

STATE STREET CORP

$14,831,941

3.68%

289,009

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

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS EUROPE LIMITED joint	289,009	$14,831,941	100.0%	Defined

ProShare Advisors LLC

$14,365,391

3.57%

279,918

Tributary Capital Management, LLC

$12,406,456

3.08%

241,747

VANGUARD PORTFOLIO MANAGEMENT LLC

$9,283,890

2.30%

180,902

PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.

$8,032,965

1.99%

156,527

CRAWFORD INVESTMENT COUNSEL INC

$6,906,902

1.71%

134,585

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$6,432,500

1.60%

125,341

CSM Advisors, LLC

$5,991,610

1.49%

116,750

AQR CAPITAL MANAGEMENT LLC

$5,593,723

1.39%

108,997

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

Manager	Shares	Value (USD)	% of position	Discretion
Prism Planning Partners LLC	185	$9,494	0.2%	Other
Compound Planning, Inc.	2	$102	0.0%	Other
Arax Advisory Partners	1,336	$68,563	1.2%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	558	$28,636	0.5%	Other
Stokes Family Office, LLC	145	$7,441	0.1%	Other
Held directly	106,771	$5,479,487	98.0%	Defined

Acumen Wealth Advisors, LLC

$5,420,367

1.35%

105,619

NORTHERN TRUST CORP

$5,397,424

1.34%

105,172

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	100,005	$5,132,255	95.1%	Defined
NORTHERN TRUST GLOBAL INVESTMENTS LTD	3,331	$170,946	3.2%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	1,836	$94,223	1.7%	Other

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$4,922,563

1.22%

95,919

Nuveen, LLC

$4,402,587

1.09%

85,787

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

Manager	Shares	Value (USD)	% of position	Discretion
Nuveen Asset Management, LLC joint	59,580	$3,057,644	69.5%	Defined
TEACHERS ADVISORS, LLC joint	26,207	$1,344,943	30.5%	Defined

GOLDMAN SACHS GROUP INC

$4,311,855

1.07%

84,019

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	56,625	$2,905,995	67.4%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	27,394	$1,405,860	32.6%	Defined

VANGUARD FIDUCIARY TRUST CO

$4,225,740

1.05%

82,341

ROYCE & ASSOCIATES LP

$4,181,040

1.04%

81,470

TWO SIGMA INVESTMENTS, LP

$4,127,872

1.02%

80,434

HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC

$4,117,506

1.02%

80,232

Ballast Asset Management, LP

$3,966,368

0.98%

77,287

Axxion S.A.

$3,778,383

0.94%

73,624

GABELLI FUNDS LLC

$3,561,505

0.88%

69,398

Bank of New York Mellon Corp

$3,495,711

0.87%

68,116

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	45,245	$2,321,973	66.4%	Defined
The Bank of New York Mellon	21,457	$1,101,173	31.5%	Defined
BNY Mellon, NA joint	1,413	$72,514	2.1%	Defined
Held directly	1	$51	0.0%	Defined

PINNACLE ASSOCIATES LTD

$3,448,601

0.86%

67,198

TEACHER RETIREMENT SYSTEM OF TEXAS

$3,430,742

0.85%

66,850

ENVESTNET ASSET MANAGEMENT INC

$3,127,338

0.78%

60,938

Russell Investments Group, Ltd.

$2,868,427

0.71%

55,893

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

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	34,513	$1,771,207	61.7%	Defined
Russell Investments Capital, LLC	7,354	$377,407	13.2%	Defined
Russell Investments France SAS	4,970	$255,060	8.9%	Defined
Russell Investments Trust Company	9,056	$464,753	16.2%	Defined

COMMERCE BANK

$2,732,635

0.68%

53,247

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

Manager	Shares	Value (USD)	% of position	Discretion
COMMERCE BANCSHARES INC /MO/	53,247	$2,732,635	100.0%	Sole

MORGAN STANLEY

$2,695,322

0.67%

52,520

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

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	6	$307	0.0%	Defined
MORGAN STANLEY & CO. LLC	3,208	$164,634	6.1%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	10,061	$516,330	19.2%	Defined
MORGAN STANLEY SMITH BARNEY LLC	16,951	$869,925	32.3%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	22,070	$1,132,631	42.0%	Defined
EATON VANCE MANAGEMENT	224	$11,495	0.4%	Defined

AMERICAN CENTURY COMPANIES INC

$2,640,670

0.66%

51,455

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

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	51,455	$2,640,670	100.0%	Defined

DEPRINCE RACE & ZOLLO INC

$2,343,476

0.58%

45,664

IFG Advisory, LLC

$2,327,310

0.58%

45,349

SEI INVESTMENTS CO

$2,236,884

0.56%

43,587

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

Manager	Shares	Value (USD)	% of position	Discretion
SEI INVESTMENTS MANAGEMENT CORP	14	$718	0.0%	Sole
SEI TRUST CO	43,573	$2,236,166	100.0%	Sole

FIRST TRUST ADVISORS LP

$2,191,415

0.54%

42,701

WELLS FARGO & COMPANY/MN

$2,066,090

0.51%

40,259

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	10,549	$541,374	26.2%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	6,870	$352,568	17.1%	Defined
WELLS FARGO CLEARING SERVICES, LLC	22,840	$1,172,148	56.7%	Defined

LAZARD ASSET MANAGEMENT LLC

$1,613,449

0.40%

31,439

MONETA GROUP INVESTMENT ADVISORS LLC

$1,612,012

0.40%

31,411

PRICE T ROWE ASSOCIATES INC /MD/

$1,606,983

0.40%

31,313

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

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	31,313	$1,606,983	100.0%	Defined

COMMONWEALTH EQUITY SERVICES, LLC

$1,513,067

0.38%

29,483

Emmett Investment Management, LP

$1,508,859

0.37%

29,401

XTX Topco Ltd

$1,390,720

0.35%

27,099

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

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	27,099	$1,390,720	100.0%	Defined

Creative Planning

$1,369,781

0.34%

26,691

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

Manager	Shares	Value (USD)	% of position	Discretion
CREATIVE PLANNING TRUST Co LLC	652	$33,460	2.4%	Defined
Held directly	26,039	$1,336,321	97.6%	Sole

CWA Asset Management Group, LLC

$1,330,060

0.33%

25,917

JAG CAPITAL MANAGEMENT, LLC

$1,313,073

0.33%

25,586

Quantinno Capital Management LP

$1,182,823

0.29%

23,048

LVZ, Inc.

$1,171,481

0.29%

22,827

D. E. Shaw & Co., Inc.

$1,153,776

0.29%

22,482

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

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	22,482	$1,153,776	100.0%	Defined

Mariner, LLC

$1,100,506

0.27%

21,444

Point72 Asset Management, L.P.

$1,067,712

0.27%

20,805

JONES FINANCIAL COMPANIES LLLP

$1,038,306

0.26%

20,232

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.	20,232	$1,038,306	100.0%	Sole

CITADEL ADVISORS LLC

$1,010,798

0.25%

19,696

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	19,696	$1,010,798	100.0%	Defined

Odyssean, LLC

$978,929

0.24%

19,075

LPL Financial LLC

$954,552

0.24%

18,600

Focus Partners Wealth

$953,730

0.24%

18,584

Invesco Ltd.

$897,431

0.22%

17,487

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

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Advisers, Inc. joint	1,912	$98,123	10.9%	Defined
Invesco Trust Co joint	4,791	$245,874	27.4%	Defined
Invesco Capital Management LLC	10,784	$553,434	61.7%	Defined

Squarepoint Ops LLC

$834,668

0.21%

16,264

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

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	16,264	$834,668	100.0%	Defined

RHUMBLINE ADVISERS

$760,305

0.19%

14,815

KLP KAPITALFORVALTNING AS

$759,536

0.19%

14,800

STRS OHIO

$754,404

0.19%

14,700

BNP PARIBAS ARBITRAGE, SA

$739,572

0.18%

14,411

GSA CAPITAL PARTNERS LLP

$687,123

0.17%

13,389

UBS Group AG

$682,863

0.17%

13,306

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	2,210	$113,417	16.6%	Defined
UBS AG	11,096	$569,446	83.4%	Defined

Verdence Capital Advisors LLC

$652,123

0.16%

12,707

BANK OF AMERICA CORP /DE/

$628,618

0.16%

12,249

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	12,249	$628,618	100.0%	Defined

NATIXIS ADVISORS, LLC

$602,804

0.15%

11,746

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

Manager	Shares	Value (USD)	% of position	Discretion
Natixis Investment Managers, L.P.	11,746	$602,804	100.0%	Defined

JPMORGAN CHASE & CO

$593,873

0.15%

11,572

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

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	4,829	$247,824	41.7%	Defined
J.P. Morgan Investment Management Inc.	306	$15,703	2.6%	Defined
J.P. Morgan Securities LLC	6,117	$313,924	52.9%	Defined
J.P. Morgan Securities plc	304	$15,601	2.6%	Defined
55I, LLC	16	$821	0.1%	Other

DEUTSCHE BANK AG\

$593,258

0.15%

11,560

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

Manager	Shares	Value (USD)	% of position	Discretion
DWS INVESTMENT MANAGEMENT AMERICAS, INC	198	$10,161	1.7%	Defined
DWS Investments UK Ltd	11,362	$583,097	98.3%	Defined

ALLIANCEBERNSTEIN L.P.

$571,242

0.14%

11,131

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

Manager	Shares	Value (USD)	% of position	Discretion
Equitable Holdings, Inc.	11,131	$571,242	100.0%	Defined

IEQ CAPITAL, LLC

$570,267

0.14%

11,112

CLARK FINANCIAL SERVICES GROUP INC /BD

$564,520

0.14%

11,000

Watershed Asset Management, L.L.C.

$554,615

0.14%

10,807

STATE OF WISCONSIN INVESTMENT BOARD

$549,534

0.14%

10,708

ROYAL BANK OF CANADA

$541,938

0.13%

10,560

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	374	$19,193	3.5%	Defined
RBC Capital Markets, LLC	10,166	$521,719	96.3%	Defined
RBC Trust Co (Delaware) Ltd	20	$1,026	0.2%	Defined

GHP Investment Advisors, Inc.

$531,110

0.13%

10,349

AMERIPRISE FINANCIAL INC

$505,039

0.13%

9,841

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

Manager	Shares	Value (USD)	% of position	Discretion
Columbia Management Investment Advisers, LLC	9,710	$498,317	98.7%	Defined
Ameriprise Financial Services, LLC	131	$6,722	1.3%	Defined

GAMCO INVESTORS, INC. ET AL

$490,259

0.12%

9,553

RENAISSANCE TECHNOLOGIES LLC

$472,657

0.12%

9,210

SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC

$447,407

0.11%

8,718

GLENMEDE TRUST CO NA

$446,535

0.11%

8,701

FIRST NATIONAL BANK OF OMAHA

$413,587

0.10%

8,059

MARTINGALE ASSET MANAGEMENT L P

$374,636

0.09%

7,300

MERCER GLOBAL ADVISORS INC /ADV

$373,712

0.09%

7,282

Graham Capital Management, L.P.

$356,879

0.09%

6,954

MetLife Investment Management, LLC

$328,601

0.08%

6,403

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

Manager	Shares	Value (USD)	% of position	Discretion
METLIFE INC	6,403	$328,601	100.0%	Defined

PNC FINANCIAL SERVICES GROUP, INC.

$312,639

0.08%

6,092

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	5,971	$306,430	98.0%	Defined
PNC Wealth Management LLC	121	$6,209	2.0%	Defined

Pinnacle Wealth Management Advisory Group, LLC

$294,936

0.07%

5,747

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO

$292,626

0.07%

5,702

WEALTH ENHANCEMENT ADVISORY SERVICES, LLC

$278,718

0.07%

5,431

CITIGROUP INC

$278,667

0.07%

5,430

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

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	5,430	$278,667	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$275,280

0.07%

5,364

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

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	5,364	$275,280	100.0%	Defined

CANADA PENSION PLAN INVESTMENT BOARD

$271,996

0.07%

5,300

US BANCORP \DE\

$271,842

0.07%

5,297

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	5,297	$271,842	100.0%	Defined

Cerity Partners LLC

$265,323

0.07%

5,170

Parkside Financial Bank & Trust

$257,780

0.06%

5,023

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