TickerGuard
Buy Day today: Good (62) Broad market participation · no major macro event
UTL

UNITIL Corporation

Utilities · Utilities - Diversified

53.20$ +1.5% vs. previous close Closing price · As of: Sep 17, 2026

Ownership

Ownership Structure

Who owns UNITIL Corporation (UTL)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 97.7% of the shares are freely tradable; institutional investors hold 83.5%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 83.5%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 2.2%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 97.7%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 4.7%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 18Mio.

Largest Shareholders

Institutions

Institutions UTL
Name Stake (%) Shares Change (%) Date
BlackRock Inc 15.54 2,833,535 -13.2 03/31/2026
Vanguard Capital Management, LLC 4.44 810,144 +0.0 03/31/2026
State Street Corp 4.03 734,927 +1.9 03/31/2026
Frontier Capital Management CO Inc 3.03 553,320 +0.8 06/30/2026
Manufacturers Life Insurance Co 2.80 511,033 -2.9 03/31/2026
Vanguard Portfolio Management, LLC 2.78 507,782 +0.0 03/31/2026
Wellington Management Company LLP 2.70 491,474 -18.4 06/30/2026
Renaissance Technologies Corp 2.69 490,041 +23.5 03/31/2026

Funds

Funds UTL
Name Stake (%) Shares Change (%) Date
iShares Core S&P Small-Cap ETF 6.03 1,099,064 +0.0 08/31/2026
Vanguard MStar Total Stk Mkt Idx Invest 3.21 584,682 +1.5 07/31/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Data as of: September 17, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

Was this page helpful to you?