Unitil UTL Institutional Ownership

NYSE UTL

$53.71 -0.28 (-0.52%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

242 Institutions

Increased 130 53.7%

Unchanged 42 17.4%

Reduced 70 28.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

86.63%

▲+4.49 pp QoQ

Shares Held by Institutions

15.51Mn

of 17.90Mn outstanding

▲+8.46% QoQ

Shares Outstanding

17.90Mn

2.39Mn held outside 13F filers

Institutional Investors

242

filed 13F for Jun 2026

▲+6 vs prior quarter

Net Shares Added (QoQ)

+1.21Mn

accumulated since last quarter

Value of Holdings

$832.95Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Unitil Corp (NYSE:UTL) has 242 institutional investors that have filed 13F reports for the period ending June 2026.

These investors held 86.6% of outstanding shares in June 2026, up from 82.1% in March 2026.
They increased total shares held in UTL by 8.46% quarter over quarter, and investors in Unitil increased 10.0% from a year ago.
Of these 242 holders, 130 added to their stakes in Unitil, 70 trimmed positions, and 42 made no changes.
Combined, these investors held 15.51Mn shares in UTL for June 2026, up by 1.21Mn shares quarter on quarter, and up 2.28Mn shares year over year.
BlackRock, Inc. leads ownership in UTL with 2.89Mn shares as of June 30, 2026, equal to 16.16% of outstanding shares.
Leading buyers of Unitil shares for the quarter ending June 2026 were Sixth Street Partners Management Company, L.P. (256.89K), Bragg Financial Advisors, Inc (243.57K), AQR CAPITAL MANAGEMENT LLC (130.88K), Morgan Stanley (114.68K), HEARTLAND ADVISORS INC (82.35K).
The largest sellers of Unitil for the quarter ending June 2026 were WELLINGTON MANAGEMENT GROUP LLP (110.63K), RENAISSANCE TECHNOLOGIES LLC (82.5K), HRT FINANCIAL LP (80.97K), Goldman Sachs Group Inc (45.83K), REAVES W H & CO INC (41.36K).
Per Business Quant, the top 10 investors in UTL for the quarter ending June 2026 include BlackRock, Inc. (2.89Mn), VANGUARD CAPITAL MANAGEMENT LLC (803.47K), State Street Corp (782.2K), FRONTIER CAPITAL MANAGEMENT CO LLC (553.32K), MANUFACTURERS LIFE INSURANCE COMPANY, THE (509.86K), VANGUARD PORTFOLIO MANAGEMENT LLC (506.99K), WELLINGTON MANAGEMENT GROUP LLP (491.47K), Jpmorgan Chase & Co (475.94K), GEODE CAPITAL MANAGEMENT, LLC (467.12K), Morgan Stanley (411.93K).

Form 13F Holdings

242 Institutional Holders

Report period 30 Jun, 2026

Total shares held 15.51Mn

Of outstanding 86.63%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	2,893,170	16.16%	▲59,635	+2.10%	$152.44Mn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	803,469	4.49%	▼6,675	-0.82%	$42.33Mn
3	State Street Corp	0000093751	782,195	4.37%	▲47,268	+6.43%	$41.21Mn
4	FRONTIER CAPITAL MANAGEMENT CO LLC	0000351173	553,320	3.09%	▲4,540	+0.83%	$29.15Mn
5	MANUFACTURERS LIFE INSURANCE COMPANY, THE	0000928047	509,855	2.85%	▼1,178	-0.23%	$26.86Mn
6	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	506,993	2.83%	▼789	-0.16%	$26.71Mn
7	WELLINGTON MANAGEMENT GROUP LLP	0000902219	491,474	2.75%	▼110,629	-18.37%	$25.90Mn
8	Jpmorgan Chase & Co	0000019617	475,940	2.66%	▼10,140	-2.09%	$25.28Mn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	467,117	2.61%	▲34,459	+7.96%	$24.62Mn
10	Morgan Stanley	0000895421	411,930	2.30%	▲114,684	+38.58%	$21.70Mn
11	RENAISSANCE TECHNOLOGIES LLC	0001037389	407,540	2.28%	▼82,501	-16.84%	$21.47Mn
12	TWO SIGMA INVESTMENTS, LP	0001179392	341,664	1.91%	▲69,675	+25.62%	$18.00Mn
13	DIMENSIONAL FUND ADVISORS LP	0000354204	341,216	1.91%	▲711	+0.21%	$17.98Mn
14	Boston Trust Walden Corp	0001534866	322,912	1.80%	▼17,279	-5.08%	$17.01Mn
15	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	256,892	1.43%	▲575	+0.22%	$13.54Mn
15	Sixth Street Partners Management Company, L.P.	0001812095	256,892	1.43%	▲256,892	0.00%	$13.54Mn
16	Northern Trust Corp	0000073124	248,761	1.39%	▲13,153	+5.58%	$13.11Mn
17	Aristotle Capital Boston, LLC	0001633911	247,621	1.38%	▼12,902	-4.95%	$13.05Mn
18	Bragg Financial Advisors, Inc	0001327055	243,573	1.36%	▲243,573	0.00%	$12.83Mn
19	HEARTLAND ADVISORS INC	0000937394	232,349	1.30%	▲82,349	+54.90%	$12.24Mn

Showing 1 to 20 of 242 holders