INTT · Intest Corp

$11.68 -0.49 (-4.03%) At close · Aug 21

Market Cap

$146.13M

12.56M

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.

Quarter:

Holders: 90

Total Value: $148,907,069

Total Shares: 8,195,219

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 90 13F filers · Δ vs Mar 31, 2026

Top Holder

16.5%

−2.2 pts

Top 5

47.7%

+1.6 pts

Top 10

66.7%

−2.1 pts

HHI

647

Broadly held−34

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +15

Institutional value: +42.4%

Shares held: +6.9%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+662,100	936,047
Mega TWO SIGMA INVESTMENTS, LP	+248,087	285,517
Large ACADIAN ASSET MANAGEMENT LLC	+231,387	301,351
Large First Eagle Investment Management, LLC	+188,500	612,602
Mega GEODE CAPITAL MANAGEMENT, LLC	+154,495	282,935

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega AMERIPRISE FINANCIAL INC	−510,757	16,277
Small Pacific Ridge Capital Partners, LLC	−254,024	248,275
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	−184,994	79,400
Mega VANGUARD CAPITAL MANAGEMENT LLC	−95,421	510,105
Large ROYCE & ASSOCIATES LP	−82,000	1,349,896

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large PANAGORA ASSET MANAGEMENT INC	77,876	$1,415,006
Large Connor, Clark & Lunn Investment Management Ltd.	52,051	$945,766
Mid NAVELLIER & ASSOCIATES INC	49,893	$906,555
Mid ALGERT GLOBAL LLC	49,620	$901,595
Mega LPL Financial LLC	37,515	$681,647

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small CM Management, LLC	330,000	$4,504,500
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	93,441	$1,275,469
Large MARSHALL WACE, LLP	91,149	$1,244,183
Large Walleye Capital LLC	69,815	$952,974
Small NANO CAP NEW MILLENNIUM GROWTH FUND L P	25,000	$341,250

Filter: New 32 Increased 36 Reduced 19 Sold out 17 Unchanged 3

Showing 93 of 93

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

ROYCE & ASSOCIATES LP

$24,527,610

16.47%

1,349,896

BlackRock, Inc.

$17,007,970

11.42%

936,047

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	99,867	$1,814,583	10.7%	Sole
BlackRock Investment Management, LLC	33,939	$616,671	3.6%	Sole
BLACKROCK ADVISORS LLC	25,647	$466,005	2.7%	Sole
BlackRock Fund Advisors	432,047	$7,850,293	46.2%	Sole
BlackRock Institutional Trust Company, N.A.	344,547	$6,260,418	36.8%	Sole

First Eagle Investment Management, LLC

$11,130,978

7.48%

612,602

VANGUARD CAPITAL MANAGEMENT LLC

$9,268,607

6.22%

510,105

RENAISSANCE TECHNOLOGIES LLC

$9,125,646

6.13%

502,237

DIMENSIONAL FUND ADVISORS LP

$7,998,668

5.37%

440,213

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.	838	$15,226	0.2%	Defined
DFA Australia Ltd.	4,872	$88,524	1.1%	Defined
Dimensional Ireland Ltd	9,894	$179,773	2.2%	Defined
Held directly	424,609	$7,715,145	96.5%	Sole

ACADIAN ASSET MANAGEMENT LLC

$5,475,547

3.68%

301,351

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

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	301,351	$5,475,547	100.0%	Defined

TWO SIGMA INVESTMENTS, LP

$5,187,843

3.48%

285,517

GEODE CAPITAL MANAGEMENT, LLC

$5,140,928

3.45%

282,935

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	43,596	$792,139	15.4%	Defined
Held directly	239,339	$4,348,789	84.6%	Defined

Pacific Ridge Capital Partners, LLC

$4,511,156

3.03%

248,275

BARD ASSOCIATES INC

$3,826,565

2.57%

210,598

VANGUARD PORTFOLIO MANAGEMENT LLC

$3,516,512

2.36%

193,534

CITADEL ADVISORS LLC

$2,582,592

1.73%

142,135

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	22,269	$404,627	15.7%	Defined
Held directly	119,866	$2,177,965	84.3%	Defined

STATE STREET CORP

$2,477,443

1.66%

136,348

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

Manager	Shares	Value (USD)	% of position	Discretion
SSGA FUNDS MANAGEMENT, INC. joint	136,348	$2,477,443	100.0%	Defined

GLOBEFLEX CAPITAL L P

$2,230,004

1.50%

122,730

O'SHAUGHNESSY ASSET MANAGEMENT, LLC

$1,878,051

1.26%

103,360

NORTHERN TRUST CORP

$1,772,864

1.19%

97,571

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	95,740	$1,739,595	98.1%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	1,831	$33,269	1.9%	Other

VANGUARD FIDUCIARY TRUST CO

$1,566,326

1.05%

86,204

PANAGORA ASSET MANAGEMENT INC

$1,415,006

0.95%

77,876

RITHOLTZ WEALTH MANAGEMENT

$1,413,498

0.95%

77,793

Bank of New York Mellon Corp

$1,403,903

0.94%

77,265

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	6,980	$126,826	9.0%	Defined
The Bank of New York Mellon	17,205	$312,614	22.3%	Defined
Newton Investment Management North America, LLC	53,080	$964,463	68.7%	Defined

Informed Momentum Co LLC

$1,244,735

0.84%

68,505

MORGAN STANLEY

$1,215,952

0.82%

66,921

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	12	$218	0.0%	Defined
MORGAN STANLEY & CO. LLC	3,163	$57,471	4.7%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	16,587	$301,385	24.8%	Defined
MORGAN STANLEY SMITH BARNEY LLC	20,000	$363,400	29.9%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	27,159	$493,478	40.6%	Defined

OCCUDO QUANTITATIVE STRATEGIES LP

$1,062,272

0.71%

58,463

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$1,015,703

0.68%

55,900

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	55,900	$1,015,703	100.0%	Other

JANE STREET GROUP, LLC

$1,001,167

0.67%

55,100

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

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	55,100	$1,001,167	100.0%	Defined

Connor, Clark & Lunn Investment Management Ltd.

$945,766

0.64%

52,051

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

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	52,051	$945,766	100.0%	Sole

Bridge City Capital, LLC

$929,577

0.62%

51,160

NAVELLIER & ASSOCIATES INC

$906,555

0.61%

49,893

ALGERT GLOBAL LLC

$901,595

0.61%

49,620

SEI INVESTMENTS CO

$887,204

0.60%

48,828

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

Manager	Shares	Value (USD)	% of position	Discretion
SEI TRUST CO	48,828	$887,204	100.0%	Sole

JANE STREET GROUP, LLC

$828,950

0.56%

45,622

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

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	37,699	$684,990	82.6%	Defined
Jane Street Global Trading, LLC	7,923	$143,960	17.4%	Defined

MILLENNIUM MANAGEMENT LLC

$802,641

0.54%

44,174

Hillsdale Investment Management Inc.

$769,862

0.52%

42,370

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$738,283

0.50%

40,632

GOLDMAN SACHS GROUP INC

$738,028

0.50%

40,618

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	19,529	$354,841	48.1%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	21,089	$383,187	51.9%	Defined

BNP PARIBAS ARBITRAGE, SA

$684,609

0.46%

37,678

LPL Financial LLC

$681,647

0.46%

37,515

CITADEL ADVISORS LLC

$648,669

0.44%

35,700

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	35,700	$648,669	100.0%	Defined

Point72 Asset Management, L.P.

$624,811

0.42%

34,387

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$598,319

0.40%

32,929

WINTON GROUP Ltd

$474,872

0.32%

26,135

AMERICAN CENTURY COMPANIES INC

$463,353

0.31%

25,501

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	25,501	$463,353	100.0%	Defined

STRS OHIO

$445,165

0.30%

24,500

HSBC HOLDINGS PLC

$440,222

0.30%

24,228

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

Manager	Shares	Value (USD)	% of position	Discretion
HSBC BANK PLC	24,228	$440,222	100.0%	Defined

Engineers Gate Manager LP

$433,754

0.29%

23,872

Nuveen, LLC

$431,082

0.29%

23,725

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	8,241	$149,738	34.7%	Defined
TEACHERS ADVISORS, LLC joint	15,484	$281,344	65.3%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$426,995

0.29%

23,500

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	23,500	$426,995	100.0%	Other

Centiva Capital, LP

$426,940

0.29%

23,497

BANK OF AMERICA CORP /DE/

$409,842

0.28%

22,556

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	22,556	$409,842	100.0%	Defined

GSA CAPITAL PARTNERS LLP

$367,270

0.25%

20,213

Integrated Quantitative Investments LLC

$352,498

0.24%

19,400

BARCLAYS PLC

$346,174

0.23%

19,052

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	17,809	$323,589	93.5%	Defined
BARCLAYS CAPITAL INC.	1,243	$22,585	6.5%	Defined

AMERIPRISE FINANCIAL INC

$295,753

0.20%

16,277

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	16,277	$295,753	100.0%	Defined

Schonfeld Strategic Advisors LLC

$282,180

0.19%

15,530

Verdad Advisers, LP

$280,744

0.19%

15,451

IMC-Chicago, LLC

$279,345

0.19%

15,374

FRANKLIN RESOURCES INC

$238,208

0.16%

13,110

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

Manager	Shares	Value (USD)	% of position	Discretion
FRANKLIN ADVISERS INC	13,110	$238,208	100.0%	Defined

DEUTSCHE BANK AG\

$210,353

0.14%

11,577

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	204	$3,706	1.8%	Defined
DWS Investments UK Ltd	11,373	$206,647	98.2%	Defined

RHUMBLINE ADVISERS

$195,091

0.13%

10,737

WELLS FARGO & COMPANY/MN

$191,947

0.13%

10,564

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	10,563	$191,929	100.0%	Defined
WELLS FARGO CLEARING SERVICES, LLC	1	$18	0.0%	Defined

Byrne Asset Management LLC

$170,616

0.11%

9,390

MetLife Investment Management, LLC

$128,153

0.09%

7,053

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

Manager	Shares	Value (USD)	% of position	Discretion
METLIFE INC	7,053	$128,153	100.0%	Defined

CITIGROUP INC

$99,280

0.07%

5,464

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	5,464	$99,280	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$97,536

0.07%

5,368

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	5,368	$97,536	100.0%	Defined

JPMORGAN CHASE & CO

$92,938

0.06%

5,115

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.	4,833	$87,815	94.5%	Defined
J.P. Morgan Securities plc	282	$5,123	5.5%	Defined

UBS Group AG

$89,432

0.06%

4,922

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	4,100	$74,497	83.3%	Defined
UBS Securities LLC	822	$14,935	16.7%	Defined

GROUP ONE TRADING LLC

$80,892

0.05%

4,452

Vanguard Global Advisers, LLC

$76,750

0.05%

4,224

State of Wyoming

$71,408

0.05%

3,930

Police & Firemen's Retirement System of New Jersey

$62,468

0.04%

3,438

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	3,438	$62,468	100.0%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$54,510

0.04%

3,000

FEDERATED HERMES, INC.

$22,203

0.01%

1,222

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

Manager	Shares	Value (USD)	% of position	Discretion
FEDERATED MDTA LLC	1,222	$22,203	100.0%	Defined

Tower Research Capital LLC (TRC)

$20,677

0.01%

1,138

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

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	1,138	$20,677	100.0%	Defined

Legal & General Group Plc

$20,532

0.01%

1,130

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

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	1,130	$20,532	100.0%	Defined

Russell Investments Group, Ltd.

$19,241

0.01%

1,059

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	1,059	$19,241	100.0%	Defined

Ameritas Investment Partners, Inc.

$19,223

0.01%

1,058

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

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	1,058	$19,223	100.0%	Other

LifeSteps Financial, Inc.

$18,170

0.01%

1,000

Kemnay Advisory Services Inc.

$14,935

0.01%

822

ROYAL BANK OF CANADA

$14,136

0.01%

778

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	519	$9,430	66.7%	Defined
RBC Capital Markets, LLC	259	$4,706	33.3%	Defined

OSAIC HOLDINGS, INC.

$13,064

0.01%

719

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

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	719	$13,064	100.0%	Defined

Allworth Financial LP

$11,101

0.01%

611

TOTH FINANCIAL ADVISORY CORP

$9,085

0.01%

500

Ancora Advisors LLC

$7,794

0.01%

429

FMR LLC

$3,942

0.00%

217

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

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	48	$872	22.1%	Defined
STRATEGIC ADVISERS LLC	169	$3,070	77.9%	Defined

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO

$3,016

0.00%

166

HARBOUR INVESTMENTS, INC.

$2,816

0.00%

155

NBC SECURITIES, INC.

$2,362

0.00%

130

SBI Securities Co., Ltd.

$1,798

0.00%

Sterling Capital Management LLC

$1,053

0.00%

JONES FINANCIAL COMPANIES LLLP

$1,053

0.00%

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.	58	$1,053	100.0%	Sole

Strive Financial Group ,LLC

$926

0.00%

Caitong International Asset Management Co., Ltd

$109

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	91,149	$1,244,183	100.0%	Other

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

Manager	Shares	Value (USD)	% of position	Discretion
AZG TANGIBLE ASSETS FUND LLC	25,000	$341,250	100.0%	Sole

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

Manager	Shares	Value (USD)	% of position	Discretion
Brevan Howard US Investment Management, LP	24,316	$331,913	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
Hudson Bay Capital UK LLP	19,014	$259,541	100.0%	Defined

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	14,795	$201,951	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	11,050	$150,832	100.0%	Defined

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