GENC · Gencor Industries Inc

$19.23 +0.18 (+0.94%)

Market Cap

$279.67M

14.66M

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: 93

Total Value: $106,804,494

Total Shares: 7,158,532

Institutional Ownership Trend

26 quarters

Superinvestors Holding GENC

All superinvestors →

Mario Gabelli $4,513,300

Holder Concentration

Across 93 13F filers · Δ vs Mar 31, 2026

Top Holder

14.4%

+0.2 pts

Top 5

52.4%

+1.7 pts

Top 10

73.8%

+2.7 pts

HHI

718

Broadly held+40

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: -8

Institutional value: -3.4%

Shares held: -2.9%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BlackRock, Inc.	+23,133	571,352
Mega GEODE CAPITAL MANAGEMENT, LLC	+19,206	255,203
Mega GOLDMAN SACHS GROUP INC	+19,124	129,626
Mega VANGUARD PORTFOLIO MANAGEMENT LLC	+10,117	69,861
Large RENAISSANCE TECHNOLOGIES LLC	+9,679	392,687

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large SEI INVESTMENTS CO	−49,244	10,961
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	−25,400	11,800
Mid SYSTEMATIC FINANCIAL MANAGEMENT LP	−19,516	1,029,810
Large MARSHALL WACE, LLP	−9,945	46,305
Mid BRIDGEWAY CAPITAL MANAGEMENT, LLC	−9,200	52,319

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small Institute for Wealth Management, LLC.	1,380	$20,589
Mid Integrated Wealth Concepts LLC	134	$1,999
Small Silver Grove Financial Group, Inc.	91	$1,357

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small ESSEX INVESTMENT MANAGEMENT CO LLC	129,563	$1,943,445
Small Legato Capital Management LLC	40,578	$608,670
Large Squarepoint Ops LLC	24,844	$372,660
Large CWM, LLC	1,367	$20,505
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	559	$8,385

Filter: New 3 Increased 36 Reduced 33 Sold out 11 Unchanged 21

Showing 93 of 93

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

SYSTEMATIC FINANCIAL MANAGEMENT LP

$15,364,764

14.39%

1,029,810

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

Manager	Shares	Value (USD)	% of position	Discretion
AFFILIATED MANAGERS GROUP, INC.	987,947	$14,740,169	95.9%	Defined
MORGAN STANLEY	41,863	$624,595	4.1%	Other

ROYCE & ASSOCIATES LP

$13,950,200

13.06%

935,000

DIMENSIONAL FUND ADVISORS LP

$11,387,256

10.66%

763,221

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.	900	$13,428	0.1%	Defined
DFA Australia Ltd.	4,284	$63,917	0.6%	Defined
Dimensional Ireland Ltd	20,397	$304,323	2.7%	Defined
Held directly	737,640	$11,005,588	96.6%	Sole

BlackRock, Inc.

$8,524,568

7.98%

571,352

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	22,730	$339,131	4.0%	Sole
BlackRock Investment Management, LLC	31,400	$468,488	5.5%	Sole
BLACKROCK ADVISORS LLC	20,902	$311,857	3.7%	Sole
BlackRock Fund Advisors	362,744	$5,412,140	63.5%	Sole
BlackRock Institutional Trust Company, N.A.	132,939	$1,983,449	23.3%	Sole
BlackRock Japan Co. Ltd	202	$3,013	0.0%	Sole
Aperio Group, LLC	435	$6,490	0.1%	Sole

VANGUARD CAPITAL MANAGEMENT LLC

$6,762,997

6.33%

453,284

RENAISSANCE TECHNOLOGIES LLC

$5,858,890

5.49%

392,687

MARTIN & CO INC /TN/

$4,963,436

4.65%

332,670

GAMCO INVESTORS, INC. ET AL

$4,513,300

4.23%

302,500

GEODE CAPITAL MANAGEMENT, LLC

$3,807,628

3.57%

255,203

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	38,920	$580,686	15.3%	Defined
Held directly	216,283	$3,226,942	84.7%	Defined

Teton Advisors, LLC

$3,695,684

3.46%

247,700

STATE STREET CORP

$2,287,832

2.14%

153,340

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	153,340	$2,287,832	100.0%	Defined

De Lisle Partners LLP

$2,256,232

2.11%

151,222

GOLDMAN SACHS GROUP INC

$1,934,018

1.81%

129,626

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	31,563	$470,919	24.3%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	86,131	$1,285,074	66.4%	Defined
Goldman Sachs Trust Company, N.A. joint	11,932	$178,025	9.2%	Other

North Star Investment Management Corp.

$1,745,640

1.63%

117,000

WELLS FARGO & COMPANY/MN

$1,398,659

1.31%

93,744

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	8,785	$131,072	9.4%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	83,339	$1,243,417	88.9%	Defined
WELLS FARGO CLEARING SERVICES, LLC	1,620	$24,170	1.7%	Defined

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$1,372,610

1.29%

91,998

RBF Capital, LLC

$1,359,764

1.27%

91,137

NORTHERN TRUST CORP

$1,221,977

1.14%

81,902

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	80,428	$1,199,985	98.2%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	1,474	$21,992	1.8%	Other

Bank of New York Mellon Corp

$1,076,685

1.01%

72,164

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	22,937	$342,220	31.8%	Defined
The Bank of New York Mellon	16,173	$241,301	22.4%	Defined
BNY Mellon, NA	73	$1,089	0.1%	Defined
Newton Investment Management North America, LLC	32,979	$492,046	45.7%	Defined
Held directly	2	$29	0.0%	Defined

VANGUARD PORTFOLIO MANAGEMENT LLC

$1,042,326

0.98%

69,861

VANGUARD FIDUCIARY TRUST CO

$1,030,196

0.96%

69,048

GABELLI FUNDS LLC

$886,248

0.83%

59,400

BRIDGEWAY CAPITAL MANAGEMENT, LLC

$780,599

0.73%

52,319

Nuveen, LLC

$719,382

0.67%

48,216

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	4,170	$62,216	8.6%	Defined
TEACHERS ADVISORS, LLC joint	44,046	$657,166	91.4%	Defined

MARSHALL WACE, LLP

$690,870

0.65%

46,305

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	46,305	$690,870	100.0%	Other

Orion Porfolio Solutions, LLC

$631,280

0.59%

42,311

Creative Planning

$512,397

0.48%

34,343

SageView Advisory Group, LLC

$462,475

0.43%

30,997

MORGAN STANLEY

$445,328

0.42%

29,848

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	72	$1,074	0.2%	Defined
MORGAN STANLEY & CO. LLC	2,927	$43,670	9.8%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	14,939	$222,889	50.1%	Defined
MORGAN STANLEY SMITH BARNEY LLC	368	$5,489	1.2%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	11,542	$172,206	38.7%	Defined

HSBC HOLDINGS PLC

$443,153

0.41%

29,702

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

Manager	Shares	Value (USD)	% of position	Discretion
HSBC BANK PLC	29,702	$443,153	100.0%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$432,426

0.40%

28,983

CITADEL ADVISORS LLC

$431,113

0.40%

28,895

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	28,895	$431,113	100.0%	Defined

JACOBS LEVY EQUITY MANAGEMENT, INC

$428,979

0.40%

28,752

ACADIAN ASSET MANAGEMENT LLC

$423,369

0.40%

28,376

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

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	28,376	$423,369	100.0%	Defined

AQR CAPITAL MANAGEMENT LLC

$415,817

0.39%

27,870

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

Manager	Shares	Value (USD)	% of position	Discretion
RF&L WEALTH MANAGEMENT, LLC	3	$44	0.0%	Other
Prism Planning Partners LLC	9	$134	0.0%	Other
Arax Advisory Partners	169	$2,521	0.6%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	119	$1,775	0.4%	Other
Stokes Family Office, LLC	5	$74	0.0%	Other
Held directly	27,565	$411,269	98.9%	Defined

GSA CAPITAL PARTNERS LLP

$386,010

0.36%

25,872

Connor, Clark & Lunn Investment Management Ltd.

$325,599

0.30%

21,823

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

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	21,823	$325,599	100.0%	Sole

BARCLAYS PLC

$285,404

0.27%

19,129

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	18,973	$283,077	99.2%	Defined
BARCLAYS CAPITAL INC.	156	$2,327	0.8%	Defined

MILLENNIUM MANAGEMENT LLC

$207,552

0.19%

13,911

DEUTSCHE BANK AG\

$186,828

0.17%

12,522

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

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	12,522	$186,828	100.0%	Defined

BANK OF AMERICA CORP /DE/

$179,278

0.17%

12,016

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	12,016	$179,278	100.0%	Defined

Rothschild Wealth LLC

$177,130

0.17%

11,872

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$176,056

0.16%

11,800

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	11,800	$176,056	100.0%	Other

XTX Topco Ltd

$174,399

0.16%

11,689

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	11,689	$174,399	100.0%	Defined

SEI INVESTMENTS CO

$163,537

0.15%

10,961

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	217	$3,237	2.0%	Sole
SEI TRUST CO	10,744	$160,300	98.0%	Sole

GUGGENHEIM CAPITAL LLC

$155,093

0.15%

10,395

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

Manager	Shares	Value (USD)	% of position	Discretion
SECURITY INVESTORS LLC	10,395	$155,093	100.0%	Defined

PNC FINANCIAL SERVICES GROUP, INC.

$113,033

0.11%

7,576

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	7,576	$113,033	100.0%	Other

RHUMBLINE ADVISERS

$110,452

0.10%

7,403

JPMORGAN CHASE & CO

$99,874

0.09%

6,694

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.	4,848	$72,332	72.4%	Defined
J.P. Morgan Securities LLC	1,224	$18,262	18.3%	Defined
J.P. Morgan Securities plc	622	$9,280	9.3%	Defined

UBS Group AG

$85,327

0.08%

5,719

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	3,194	$47,654	55.8%	Defined
UBS AG	2,525	$37,673	44.2%	Defined

Russell Investments Group, Ltd.

$81,537

0.08%

5,465

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	5,465	$81,537	100.0%	Defined

CITIGROUP INC

$72,495

0.07%

4,859

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	4,859	$72,495	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$72,063

0.07%

4,830

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	4,830	$72,063	100.0%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$58,023

0.05%

3,889

ROYAL BANK OF CANADA

$49,131

0.05%

3,293

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	323	$4,819	9.8%	Defined
RBC Capital Markets, LLC	2,970	$44,312	90.2%	Defined

Vanguard Global Advisers, LLC

$47,818

0.04%

3,205

STRS OHIO

$43,268

0.04%

2,900

BNP PARIBAS ARBITRAGE, SA

$40,821

0.04%

2,736

Police & Firemen's Retirement System of New Jersey

$30,869

0.03%

2,069

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	2,069	$30,869	100.0%	Defined

FMR LLC

$28,974

0.03%

1,942

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	981	$14,636	50.5%	Defined
STRATEGIC ADVISERS LLC	961	$14,338	49.5%	Defined

LOS ANGELES CAPITAL MANAGEMENT LLC

$22,723

0.02%

1,523

Tower Research Capital LLC (TRC)

$22,618

0.02%

1,516

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)	1,516	$22,618	100.0%	Defined

EVERMAY WEALTH MANAGEMENT LLC

$21,634

0.02%

1,450

Institute for Wealth Management, LLC.

$20,589

0.02%

1,380

JONES FINANCIAL COMPANIES LLLP

$18,038

0.02%

1,209

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.	1,209	$18,038	100.0%	Sole

FIRST HORIZON CORP

$14,174

0.01%

950

Legal & General Group Plc

$14,039

0.01%

941

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	941	$14,039	100.0%	Defined

Ameritas Investment Partners, Inc.

$12,980

0.01%

870

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

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	870	$12,980	100.0%	Other

OSAIC HOLDINGS, INC.

$12,264

0.01%

822

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

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	822	$12,264	100.0%	Defined

SIMPLEX TRADING, LLC

$7,624

0.01%

511

GAMMA Investing LLC

$4,789

0.00%

321

Farther Finance Advisors, LLC

$3,028

0.00%

203

Sterling Capital Management LLC

$2,894

0.00%

194

HARBOR CAPITAL ADVISORS, INC.

$2,775

0.00%

186

NISA INVESTMENT ADVISORS, LLC

$2,387

0.00%

160

Integrated Wealth Concepts LLC

$1,999

0.00%

134

Arax Advisory Partners

$1,924

0.00%

129

Allworth Financial LP

$1,492

0.00%

100

FIFTH THIRD BANCORP

$1,372

0.00%

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	92	$1,372	100.0%	Defined

Silver Grove Financial Group, Inc.

$1,357

0.00%

EVOLUTION WEALTH MANAGEMENT INC.

$1,119

0.00%

IFP Advisors, Inc

$925

0.00%

Essential Partners LLC

$716

0.00%

MassMutual Private Wealth & Trust, FSB

$537

0.00%

EverSource Wealth Advisors, LLC

$519

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	14	$207	39.9%	Sole
Held directly	21	$312	60.1%	Sole

ASSETMARK, INC

$447

0.00%

ROTHSCHILD INVESTMENT LLC

$402

0.00%

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

$208

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Group AG	14	$208	100.0%	Defined

Basecamp Wealth Advisors LLC

$134

0.00%

True Wealth Design, LLC

$74

0.00%

SJS Investment Consulting Inc.

$29

0.00%

JPL Wealth Management, LLC

$14

0.00%

Covestor Ltd

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	24,844	$372,660	100.0%	Defined

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

Manager	Shares	Value (USD)	% of position	Discretion
ROCKEFELLER FINANCIAL LLC	14	$210	100.0%	Defined

Key facts CIK 64472 CUSIP 368678108 13F (30d) 83 filings 82 filers Visit website