SEC 13F Intelligence

ENTERPRISE BANCORP INC MASS COM

CUSIP 293668109

Enterprise Bancorp Inc Mass Com has 1 institutional holders in Filings Flow’s 13F database, together reporting 3 shares worth $119 as of Q1 2026. The largest reported holders are Blackrock, Inc., Vanguard Group Inc, and Dimensional Fund Advisors LP.

Institutional Holders
1
Q1 2026
Reported Value
$119
Ticker
unmapped
private placement or foreign
Quarters Tracked
9

Ownership Trend

Institutional holders
Q4 ’18: 40Q4 ’18Q1 ’19: 40Q2 ’19: 39Q2 ’19Q3 ’19: 42Q2 ’21: 40Q2 ’21Q4 ’21: 50Q4 ’22: 54Q4 ’22Q4 ’25: 1Q1 ’26: 1Q1 ’26filingsflow.com
Total reported value
Q4 ’18: $37MQ4 ’18Q1 ’19: $1.3BQ2 ’19: $1.3BQ2 ’19Q3 ’19: $1.1BQ2 ’21: $84MQ2 ’21Q4 ’21: $267MQ4 ’22: $30MQ4 ’22Q4 ’25: $653,148Q1 ’26: $119Q1 ’26filingsflow.com

Holders

Mixed quarters
Manager% of PortfolioValueSharesQuarter
GARDNER LEWIS ASSET MANAGEMENT L P$462M AUM0.92%$4M92.8KQ2 2025OLDER
BANC FUNDS CO LLC$537M AUM0.62%$4M103.4KQ2 2025OLDER
OXFORD ASSET MANAGEMENT LLP$268M AUM0.52%$1M36.3KQ2 2025OLDER
ABC ARBITRAGE SA$753M AUM0.43%$4M94.1KQ2 2025OLDER
Carl P. Sherr & Co., LLC$213M AUM0.43%$842,56121.3KQ2 2025OLDER
Yakira Capital Management, Inc.$342M AUM0.40%$1M30.0KQ2 2025OLDER
First Trust Capital Management L.P.$1.9B AUM0.24%$4M88.3KQ2 2025OLDER
Chicago Capital Management, LLC$121M AUM0.23%$311,5317.9KQ2 2025OLDER
SPINNAKER TRUST$1.8B AUM0.11%$2M44.7KQ2 2025OLDER
BridgePort Financial Solutions, LLC$353M AUM0.10%$298,5357.5KQ2 2025OLDER
FOSTER DYKEMA CABOT & PARTNERS, LLC$1.6B AUM0.09%$1M31.3KQ2 2025OLDER
BRIDGEWAY CAPITAL MANAGEMENT, LLC$5.0B AUM0.08%$4M88.5KQ2 2025OLDER
PRELUDE CAPITAL MANAGEMENT, LLC$1.3B AUM0.07%$750,90118.9KQ2 2025OLDER
Point72 Asia (Singapore) Pte. Ltd.$646M AUM0.05%$289,1057.3KQ2 2025OLDER
Harbor Group, Inc.$692M AUM0.04%$203,7505.1KQ2 2025OLDER
CABOT WEALTH MANAGEMENT INC$869M AUM0.03%$289,6897.3KQ2 2025OLDER
BEESE FULMER INVESTMENT MANAGEMENT, INC.$1.6B AUM0.03%$350,8148.8KQ2 2025OLDER
Empowered Funds, LLC$15.7B AUM0.02%$2M54.1KQ2 2025OLDER
Magnetar Financial LLC$9.8B AUM0.02%$3M81.3KQ2 2025OLDER
Skandinaviska Enskilda Banken AB (publ)$4.3B AUM0.01%$3M68.7KQ2 2025OLDER
Beacon Pointe Advisors, LLC$18.9B AUM0.01%$780,94819.7KQ2 2025OLDER
MANUFACTURERS LIFE INSURANCE COMPANY, THE$116.3B AUM0.01%$8M201.2KQ2 2025OLDER
Qube Research & Technologies Ltd$89.9B AUM0.01%$6M144.4KQ2 2025OLDER
COMMONWEALTH EQUITY SERVICES, LLC$71.6B AUM0.01%$4,350109.7KQ2 2025OLDER
AMERICAN CENTURY COMPANIES INC$194.3B AUM0.00%$7M175.8KQ2 2025OLDER
DIMENSIONAL FUND ADVISORS LP$481.4B AUM0.00%$16M410.9KQ2 2025OLDER
SILVERCREST ASSET MANAGEMENT GROUP LLC$13.8B AUM0.00%$550,60013.9KQ2 2025OLDER
PANAGORA ASSET MANAGEMENT INC$26.7B AUM0.00%$769,33319.4KQ2 2025OLDER
Tower Research Capital LLC (TRC)$3.8B AUM0.00%$98,1882.5KQ2 2025OLDER
CITIGROUP INC$234.5B AUM0.00%$5M121.1KQ2 2025OLDER
INTECH INVESTMENT MANAGEMENT LLC$10.2B AUM0.00%$215,8405.4KQ2 2025OLDER
Quantinno Capital Management LP$59.9B AUM0.00%$391,2519.9KQ2 2025OLDER
Private Advisor Group, LLC$21.3B AUM0.00%$262,5366.6KQ2 2025OLDER
GAMMA Investing LLC$2.7B AUM0.00%$21,683547Q2 2025OLDER
MetLife Investment Management, LLC$19.6B AUM0.00%$226,5835.7KQ2 2025OLDER
Ameritas Investment Partners, Inc.$3.3B AUM0.00%$40,4331.0KQ2 2025OLDER
MILLENNIUM MANAGEMENT LLC$240.3B AUM0.00%$2M52.6KQ2 2025OLDER
Police & Firemen's Retirement System of New Jersey$11.7B AUM0.00%$106,1962.7KQ2 2025OLDER
Versant Capital Management, Inc$1.1B AUM0.00%$6,025152Q2 2025OLDER
HighTower Advisors, LLC$94.2B AUM0.00%$622,18915.7KQ2 2025OLDER
GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM0.00%$10M245.9KQ2 2025OLDER
BlackRock, Inc.$5.72T AUM0.00%$31M777.4KQ2 2025OLDER
RHUMBLINE ADVISERS$116.9B AUM0.00%$602,83815.2KQ2 2025OLDER
EverSource Wealth Advisors, LLC$3.3B AUM0.00%$11,337286Q2 2025OLDER
NORTHERN TRUST CORP$756.6B AUM0.00%$3M88.2KQ2 2025OLDER
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$73.7B AUM0.00%$216,7915.5KQ2 2025OLDER
SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM0.00%$3M69.8KQ2 2025OLDER
Mariner, LLC$85.7B AUM0.00%$252,2466.4KQ2 2025OLDER
VANGUARD GROUP INC$6.90T AUM0.00%$22M552.4KQ2 2025OLDER
CREATIVE FINANCIAL DESIGNS INC /ADV$1.6B AUM0.00%$4,558115Q2 2025OLDER
STATE STREET CORP$2.90T AUM0.00%$8M193.8KQ2 2025OLDER
AQR CAPITAL MANAGEMENT LLC$218.4B AUM0.00%$326,9528.2KQ2 2025OLDER
Point72 (DIFC) Ltd$1.5B AUM0.00%$6,768171Q2 2025OLDER
LPL Financial LLC$376.6B AUM0.00%$710,65617.9KQ2 2025OLDER
NEW YORK STATE COMMON RETIREMENT FUND$71.6B AUM0.00%$1744.4KQ2 2025OLDER
Nuveen, LLC$369.3B AUM0.00%$724,22318.3KQ2 2025OLDER
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM0.00%$1M29.0KQ2 2025OLDER
Bank of New York Mellon Corp$543.9B AUM0.00%$994,76425.1KQ2 2025OLDER
BARCLAYS PLC$416.3B AUM0.00%$653,14816.5KQ4 2025OLDER
Sterling Capital Management LLC$5.3B AUM0.00%$10,505265Q2 2025OLDER
Legal & General Group Plc$432.4B AUM0.00%$598,72315.1KQ2 2025OLDER
ALLIANCEBERNSTEIN L.P.$308.8B AUM0.00%$452,29211.4KQ2 2025OLDER
ROYAL BANK OF CANADA$570.1B AUM0.00%$700,00017.8KQ3 2025OLDER
CITADEL ADVISORS LLC$618.5B AUM0.00%$712,09318.0KQ2 2025OLDER
CWM, LLC$38.1B AUM0.00%$32800Q2 2025OLDER
MORGAN STANLEY$1.67T AUM0.00%$2M41.9KQ2 2025OLDER
RAYMOND JAMES FINANCIAL INC$324.4B AUM0.00%$278,4317.0KQ2 2025OLDER
JANE STREET GROUP, LLC$777.2B AUM0.00%$482,57712.2KQ2 2025OLDER
OSAIC HOLDINGS, INC.$68.3B AUM0.00%$61,2041.5KQ3 2025OLDER
JPMORGAN CHASE & CO$1.56T AUM0.00%$1M30.5KQ2 2025OLDER
Arax Advisory Partners$3.5B AUM0.00%$1,58640Q2 2025OLDER
FRANKLIN RESOURCES INC$408.3B AUM0.00%$252,8646.4KQ2 2025OLDER
DEUTSCHE BANK AG\$302.7B AUM0.00%$180,0454.5KQ2 2025OLDER
Parkside Financial Bank & Trust$1.3B AUM0.00%$59515Q2 2025OLDER
ROTHSCHILD INVESTMENT LLC$1.9B AUM0.00%$99125Q2 2025OLDER
WELLS FARGO & COMPANY/MN$530.3B AUM0.00%$254,0886.4KQ2 2025OLDER
Essential Partners LLC$250M AUM0.00%$1193Q1 2026
NISA INVESTMENT ADVISORS, LLC$27.0B AUM0.00%$9,553241Q2 2025OLDER
Larson Financial Group LLC$3.1B AUM0.00%$1,07027Q2 2025OLDER
GOLDMAN SACHS GROUP INC$870.9B AUM0.00%$286,3997.2KQ2 2025OLDER
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$94.5B AUM0.00%$29,135735Q2 2025OLDER
UBS Group AG$666.3B AUM0.00%$167,4794.2KQ2 2025OLDER
BNP PARIBAS FINANCIAL MARKETS$205.8B AUM0.00%$39,323992Q2 2025OLDER
BANK OF AMERICA CORP /DE/$1.37T AUM0.00%$247,5126.2KQ2 2025OLDER
Stephens Consulting, LLC$309M AUM0.00%$401Q2 2025OLDER
COMERICA BANK$25.1B AUM0.00%$2,25957Q2 2025OLDER
IFP Advisors, Inc$4.8B AUM0.00%$2390Q2 2025OLDER
PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM0.00%$6,818172Q2 2025OLDER
US BANCORP \DE\$82.4B AUM0.00%$2,61666Q2 2025OLDER
FMR LLC$1.90T AUM0.00%$19,570494Q2 2025OLDER
FEDERATED HERMES, INC.$61.5B AUM0.00%$47612Q2 2025OLDER
Siena Capital Partners GP, LLC$385M AUM$00Q3 2025OLDER

Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.