13F

Stock

Matrix Svc Co

Ticker not mapped · held by 144 managers

Reported value

$278.4M

Holders

144

+1 new · −1 exited

Holders’ est. mark

−$525.9K

Price effect on 7 books still in the name

Largest holder

$43.1M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.3.69M$43.1M—Held
Vanguard1.53M$17.9M—Held
NEEDHAM INVESTMENT MANAGEMENT LLC1.44M$16.8M—Held
GENDELL JEFFREY L1.06M$12.4M—Held
WESTERLY CAPITAL MANAGEMENT, LLC988K$11.6M—Held
AMERICAN CENTURY COMPANIES INC883.6K$10.3M—Held
Harvey Partners, LLC852.7K$9.98M—Held
Azarias Capital Management, L.P.730.8K$8.55M—Held
DIMENSIONAL FUND ADVISORS LP668.7K$7.82M—Held
GEODE CAPITAL MANAGEMENT, LLC668K$7.82M—Held
First Eagle Investment Management, LLC640.1K$7.49M—Held
CenterBook Partners LP634K$7.42M—Held
FIRST WILSHIRE SECURITIES MANAGEMENT INC613K$7.17M—Held
State Street533.5K$6.24M—Held
Bank of New York Mellon Corp493.6K$5.78M—Held
MILLENNIUM MANAGEMENT LLC486.7K$5.69M—Held
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP405.6K$4.75M—Held
Russell Investments Group, Ltd.391.9K$4.59M—Held
Connor, Clark & Lunn Investment Management Ltd.386.6K$4.52M—Held
Icahn Capital365.2K$4.27M—Held
JACOBS LEVY EQUITY MANAGEMENT, INC326.2K$3.82M—Held
MORGAN STANLEY290.3K$3.4M−$400.6KCut−$420.7K
GOLDMAN SACHS GROUP INC287.4K$3.36M—Held
JPMORGAN CHASE & CO260.6K$3.05M—Held
De Lisle Partners LLP257.9K$3.02M—Held
Renaissance Technologies250.6K$2.93M—Held
Citadel228.4K$2.67M—Held
OBERWEIS ASSET MANAGEMENT INC/226.6K$2.65M—Held
NORTHERN TRUST CORP226.2K$2.65M—Held
Qube Research & Technologies Ltd225.5K$2.64M—Held
TWO SIGMA INVESTMENTS, LP200.7K$2.35M—Held
Stanley-Laman Group, Ltd.181.6K$2.12M—Held
PANAGORA ASSET MANAGEMENT INC146.3K$1.71M—Held
COUNTRY TRUST BANK132.7K$1.55M—Held
ROYCE & ASSOCIATES LP120.8K$1.41M—Held
ALLIANCEBERNSTEIN L.P.118.2K$1.38M—Held
Point72 Asset Management, L.P.115.8K$1.35M—Held
JANE STREET GROUP, LLC109.6K$1.28M—Held
VICTORY CAPITAL MANAGEMENT INC109.5K$1.28M—Held
MONEY CONCEPTS CAPITAL CORP104.6K$1.22M—Held
BNP PARIBAS FINANCIAL MARKETS102.8K$1.2M—Held
D. E. Shaw & Co., Inc.100.4K$1.17M—Held
Congruence Capital, LLC93.2K$1.09M—Held
Prescott Group Capital Management, L.L.C.90.4K$1.06M—Held
TWO SIGMA ADVISERS, LP88.8K$1.04M—Held
WINTON GROUP Ltd85.9K$1.01M—Held
MARTINGALE ASSET MANAGEMENT L P82.2K$961.2K—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC78.4K$917.7K—Held
AMERIPRISE FINANCIAL INC74.5K$871.9K—Held
CARY STREET PARTNERS FINANCIAL LLC74.3K$869.4K—Held
LOS ANGELES CAPITAL MANAGEMENT LLC51.5K$771.5K—Held
BARCLAYS PLC63.3K$740.1K−$71KAdded$67.6K
Nuveen, LLC57.6K$673.6K—Held
Man Group plc55.9K$654.4K—Held
Jump Financial, LLC54.8K$641.3K—Held
Boston Partners52.5K$614.3K—Held
Invesco Ltd.51.9K$607.7K—Held
XTX Topco Ltd48.8K$571.1K—Held
Financial Plan, Inc.47.6K$557.1K—Held
WELLS FARGO & COMPANY/MN47.3K$553.3K—Held
STRS OHIO47K$549.9K—Held
Trexquant Investment LP41.4K$484.3K—Held
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC40.5K$473.8K—Held
VOYA INVESTMENT MANAGEMENT LLC39K$455.8K—Held
Pacific Ridge Capital Partners, LLC37.3K$436.5K—Held
PharVision Advisers, LLC35.8K$419.2K—Held
STATE OF WISCONSIN INVESTMENT BOARD35.5K$415.4K—Held
UBS Group AG35.5K$415.1K—Held
RHUMBLINE ADVISERS33.7K$394.4K—Held
MARSHALL WACE, LLP31.5K$368.2K—Held
ROYAL BANK OF CANADA28.9K$338K—Held
Creative Planning28.4K$332.6K—Held
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO27.5K$321.2K—Held
Integrated Quantitative Investments LLC27.4K$321.1K—Held
ExodusPoint Capital Management, LP27K$316K—Held
Assenagon Asset Management S.A.26.6K$311.4K—Held
EntryPoint Capital, LLC25.4K$296.9K—Held
OXFORD ASSET MANAGEMENT LLP25.1K$293.4K—New
BANK OF AMERICA CORP /DE/24.8K$290.7K−$34.3KCut−$912.3K
BRIDGEWAY CAPITAL MANAGEMENT, LLC24K$280.8K—Held
VERUS CAPITAL PARTNERS, LLC23K$269.1K—Held
OSAIC HOLDINGS, INC.22.5K$262.7K—Held
Bridge City Capital, LLC22K$257.2K—Held
DEUTSCHE BANK AG\20.8K$243.7K—Held
FRANKLIN RESOURCES INC20.7K$242.4K—Held
State of Wyoming18K$210.9K—Held
AlphaQuest LLC17.8K$208K—Held
SATURNA CAPITAL CORP17.6K$206K—Held
PRUDENTIAL FINANCIAL INC16.3K$190.9K—Held
Allspring Global Investments Holdings, LLC15.5K$187K—Held
MetLife Investment Management, LLC15.2K$177.6K—Held
OCCUDO QUANTITATIVE STRATEGIES LP15.1K$177K—Held
Greenhaven Road Investment Management, L.P.14K$163.4K−$19.3KCut−$19.3K
Brevan Howard Capital Management LP12.6K$147.4K—Held
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.12.6K$147.3K—Held
Squarepoint Ops LLC11.6K$135.3K—Held
CITIGROUP INC11.4K$133.9K—Held
Engineers Gate Manager LP11.4K$133.5K—Held
CANADA PENSION PLAN INVESTMENT BOARD9.5K$111.2K—Held
Aquatic Capital Management LLC8.31K$97.2K—Held
Police & Firemen's Retirement System of New Jersey7.82K$91.5K—Held
Daytona Street Capital LLC6.7K$78.4K—Held
NEW YORK STATE COMMON RETIREMENT FUND6.6K$77.2K—Held
Quantbot Technologies LP3.94K$46.1K—Held
BOKF, NA2.92K$34.2K—Held
Quarry LP2.65K$30.9K—Held
Ameritas Investment Partners, Inc.2.59K$30.3K—Held
Legal & General Group Plc2.56K$29.9K—Held
Fidelity2.36K$27.6K—Held
SIGNATUREFD, LLC2.22K$26K—Held
EverSource Wealth Advisors, LLC2.08K$24.3K—Held
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM1.67K$19.5K—Held
Sterling Capital Management LLC1.24K$14.6K—Held
Tower Research Capital LLC (TRC)789$9.23K—Held
NISA INVESTMENT ADVISORS, LLC773$9.04K—Held
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC536$6.27K—Held
GAMMA Investing LLC439$5.14K—Held
Essential Partners LLC368$4.31K−$507Cut−$2.31K
ACADIAN ASSET MANAGEMENT LLC297.8K$3.48K—Held
True Wealth Design, LLC243$2.84K—Held
Farther Finance Advisors, LLC222$2.6K—Held
GSA CAPITAL PARTNERS LLP212.2K$2.48K—Held
Optiver Holding B.V.186$2.18K—Held
ALGERT GLOBAL LLC182.8K$2.14K—Held
JONES FINANCIAL COMPANIES LLLP175$2.05K—Held
Torren Management, LLC174$2.04K—Held
Allworth Financial LP113$1.32K−$155Cut−$1.04K
COMERICA BANK103$1.21K—Held
PRICE T ROWE ASSOCIATES INC /MD/53.2K$623—Held
ROTHSCHILD INVESTMENT LLC48$562—Held
Parkside Financial Bank & Trust40$468—Held
QUADRANT CAPITAL GROUP LLC38$445—Held
IFP Advisors, Inc32$374−$32Added$73
MAI Capital Management18$211—Held
SJS Investment Consulting Inc.12$141—Held
Sunbelt Securities, Inc.12$140—Held
PNC Financial Services Group, Inc.10$117—Held
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO9$105—Held
CWM, LLC6.31K$74—Held
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO5.59K$65—Held
NEW YORK STATE TEACHERS RETIREMENT SYSTEM2.42K$28—Held
Clearstead Advisors, LLC1$12—Held
AMALGAMATED BANK852$10—Held
Covestor Ltd595$7—Held

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.