882 institutional investment managers reported STRL positions in their Form 13F filings for Q2 2026, holding 26,320,880 shares worth $22.0B in total. BlackRock, Inc. reported the largest position.

Are funds buying or selling STRL?

In Q2 2026, 231 managers opened new STRL positions, 209 added, 365 trimmed and 50 sold out. Managers that filed in both quarters sold a net 1,580,827 shares.

How current is this STRL institutional ownership data?

It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Funds · STRL

Who owns STRL?

Institutional ownership of Sterling Infrastructure Inc. from Form 13F, Q2 2026

882 institutional managers reported holding Sterling Infrastructure Inc. (STRL) in Form 13F filings for Q2 2026, with 26,320,880 shares worth $22.0B. The largest reported holder was BlackRock, Inc. Managers that filed both quarters cut a net 1,580,827 shares (-5.8%). 231 opened new positions and 50 sold out.

Funds holding: 882
Value held: $22.0B
New / sold out: 231 / 50
Net shares, same filers: -5.8%

Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Largest holders of STRL

Fund	Value	Share of 13F holdings	Shares	Move
BlackRock, Inc.	$2.7B	12.3%	3,233,353	Trimmed
Vanguard Capital Management LLC	$1.1B	5.1%	1,332,730	Added
Vanguard Portfolio Management LLC	$1.1B	5.0%	1,308,407	Trimmed
FMR LLC	$987M	4.5%	1,175,991	Trimmed
State Street Corp	$803M	3.6%	956,489	Trimmed
First Trust Advisors LP	$752M	3.4%	895,943	Added
Geode Capital Management, LLC	$660M	2.9%	766,964	Trimmed
Invesco Ltd.	$654M	3.0%	779,679	Trimmed
Jane Street Group, LLC	$639M	2.9%	761,591	Added
Renaissance Technologies LLC	$564M	2.6%	672,194	Trimmed
Lone Pine Capital LLC	$512M	2.3%	609,643	New
Morgan Stanley	$431M	2.0%	514,000	Added
Jupiter Topco LLC	$395M	1.8%	470,643	First report
JPMorgan Chase & Co	$318M	1.5%	389,576	Added
Jennison Associates LLC	$310M	1.4%	369,583	Added
Charles Schwab Investment Management Inc	$267M	1.2%	318,224	Trimmed
Millennium Management LLC	$247M	1.1%	294,821	Added
Dimensional Fund Advisors LP	$216M	1.0%	257,325	Trimmed
Northern Trust Corp	$211M	1.0%	251,505	Trimmed
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	$206M	0.9%	245,213	Added
Clark Capital Management Group, Inc.	$200M	0.9%	238,784	Trimmed
Congress Asset Management Co	$193M	0.9%	230,412	Trimmed
William Blair Investment Management, LLC	$188M	0.8%	223,697	Trimmed
Norges Bank	$178M	0.8%	212,189	New
GW&K Investment Management, LLC	$166M	0.8%	197,645	Trimmed

Share of 13F holdings is each fund's shares as a share of the 26,320,880 STRL shares all 13F filers reported, not of shares outstanding.

Biggest buyers in Q2 2026

Jane Street Group, LLC Added+$633M
Lone Pine Capital LLC New+$512M
Jennison Associates LLC Added+$309M
Millennium Management LLC Added+$226M
Norges Bank New+$178M
HRT Financial LP New+$153M
Two Sigma Investments, LP Added+$148M
Qube Research & Technologies Ltd New+$135M
D. E. Shaw & Co., Inc. New+$131M
Nomura Asset Management International Inc. New+$130M

Biggest sellers in Q2 2026

BlackRock, Inc. Trimmed-$630M
Invesco Ltd. Trimmed-$343M
American Century Companies Inc Trimmed-$294M
Dimensional Fund Advisors LP Trimmed-$261M
FMR LLC Trimmed-$251M
Fuller & Thaler Asset Management, Inc. Trimmed-$249M
Congress Asset Management Co Trimmed-$224M
Price T Rowe Associates Inc Trimmed-$202M
Geode Capital Management, LLC Trimmed-$148M
Capital Research Global Investors Trimmed-$121M

The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $4.3B and sold $5.4B; 209 added and 365 trimmed.

Schedule 13D and 13G filings on STRL

Owners of more than 5% must file within days, so these can be newer than the 13F data.

2026-11-05FMR LLC SCHEDULE 13G filed by Sterling Infrastructure Inc.Schedule 13G
2025-08-06FMR LLC SCHEDULE 13G filed by Sterling Infrastructure Inc.Schedule 13G

Questions about STRL ownership

Who owns STRL stock?: 882 institutional investment managers reported STRL positions in their Form 13F filings for Q2 2026, holding 26,320,880 shares worth $22.0B in total. BlackRock, Inc. reported the largest position.
Are funds buying or selling STRL?: In Q2 2026, 231 managers opened new STRL positions, 209 added, 365 trimmed and 50 sold out. Managers that filed in both quarters sold a net 1,580,827 shares.
How current is this STRL institutional ownership data?: It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to STRL by CUSIP. Options are left out. STRL news and filings · STRL insider trades · Top funds