Unitil Corporation (UTL)

Highly Crowded

Held by 227 of 5,944 reporting institutions (92th percentile) — extremely crowded.

Data as of Q1 2026

Institutional Ownership

80.73%

QoQ Change

-0.68%

Total Value

$736.3B

Shares Outstanding

18.0M

Crowding AnalysisHighly Crowded

Holders227of 5,944

Avg: 68

Uncrowded92th percentileCrowded

Institutional Activity

Buy/Sell Ratio1.53x

81th percentile

127 buying83 selling

+40

New

-19

Closed

-70,301

Net shares

Holding Period Distribution

estimate

Median: 4 QAvg: 4.3 QHolders: 227

Ownership Concentration

Top 5: 38.1%Top 10: 54.8%

BlackRock,19.5%

VANGUARD CAPITAL MANAGEMENT5.6%

STATE STREET5.1%

WELLINGTON MANAGEMENT GROUP LLP4.2%

FRONTIER CAPITAL MANAGEMENT CO3.8%

Others (222)61.9%

Loading crowding analysis...

Conviction-Weighted Ownership

Median weight: 0.00%Avg weight: 0.04%Max: 0.29%High conviction (>1%): 0

BlackRock,

VANGUARD CAPITAL MANAGEMENT

STATE STREET

WELLINGTON MANAGEMENT GROUP LLP

FRONTIER CAPITAL MANAGEMENT CO

MANUFACTURERS LIFE INSURANCE COMPANY, THE

VANGUARD PORTFOLIO MANAGEMENT

RENAISSANCE TECHNOLOGIES

JPMORGAN CHASE &

GEODE CAPITAL MANAGEMENT,

Loading conviction analysis...

Whale Moves Timeline (8 Quarters)

Biggest dollar-value position changes among top 10 holders

NEWVANGUARD CAPITAL MANAGEMENT$42M810K shr

NEWVANGUARD PORTFOLIO MANAGEMENT$27M508K shr

SOLDBlackRock$22M431K shr

BOUGHTRENAISSANCE TECHNOLOGIES$5M93K shr

SOLDJPMORGAN CHASE$4M72K shr

NEWWELLINGTON MANAGEMENT GROUP LLP$29M601K shr

SOLDMANUFACTURERS LIFE INSURANCE COMPANY, THE$9M185K shr

BOUGHTBlackRock$9M180K shr

BOUGHTFRONTIER CAPITAL MANAGEMENT CO$5M98K shr

SOLDRENAISSANCE TECHNOLOGIES$4M87K shr

Loading whale moves...

Institutional Trends (8 Quarters)

Loading ownership trends...

Institutional Holders

Loading top holders...