Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Limbach Holdings, Inc.

CIK 0001606163LMB· quarter ending 2026-06-30

Shares outstanding

11,924,993

as of 2026-08-03 · 10-Q cover page, filed 2026-08-04

Held by 13F filers

9,615,183

80.6% of shares outstanding

Holders

178

-13 vs 2026-03-31 · 30 new, 43 exited

Value

$740.3M

shares -5.8% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-04, as of 2026-08-03)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	LMB · NASDAQ	11,924,993	9,615,183	80.6%	178	53263P105

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	53263P105	COM	178	9,615,183	11,924,993	80.6%	$740.3M	6 call / 5 put	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (178 of 178 · 53263P105)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	BlackRock, Inc.	979,355	8.21%	$75.4M	+132,490 (+15.6%)
2	Thrivent Financial for Lutherans	864,210	7.25%	$66.5M	-15,428 (-1.8%)
3	FMR LLC	735,521	6.17%	$56.6M	+33,603 (+4.8%)
4	VANGUARD CAPITAL MANAGEMENT LLC	481,321	4.04%	$37.1M	+18,555 (+4.0%)
5	ROYCE & ASSOCIATES LP	444,317	3.73%	$34.2M	+63,553 (+16.7%)
6	WASATCH ADVISORS LP	380,863	3.19%	$29.3M	-588,776 (-60.7%)
7	NEUMEIER POMA INVESTMENT COUNSEL LLC	323,953	2.72%	$24.9M	+10,015 (+3.2%)
8	GEODE CAPITAL MANAGEMENT, LLC	298,043	2.50%	$23.0M	+25,571 (+9.4%)
9	CORSAIR CAPITAL MANAGEMENT, L.P.	287,685	2.41%	$22.2M	-23,658 (-7.6%)
10	DIMENSIONAL FUND ADVISORS LP	264,780	2.22%	$20.4M	-991 (-0.4%)
11	STATE STREET CORP	253,618	2.13%	$19.5M	+18,557 (+7.9%)
12	SEGALL BRYANT & HAMILL, LLC	250,836	2.10%	$19.3M	+82,470 (+49.0%)
13	CITADEL ADVISORS LLC	218,928	1.84%	$16.9M	+141,521 (+182.8%)
14	Rockefeller Capital Management L.P.	209,442	1.76%	$16.1M	-21,183 (-9.2%)
15	GENEVA CAPITAL MANAGEMENT LLC	185,528	1.56%	$14.3M	-50,562 (-21.4%)
16	Boston Partners	167,873	1.41%	$12.9M	NEW
17	Point72 Asset Management, L.P.	151,108	1.27%	$11.6M	NEW
18	NORTHERN TRUST CORP	143,174	1.20%	$11.0M	-7,343 (-4.9%)
19	GOLDMAN SACHS GROUP INC	137,324	1.15%	$10.6M	+38,242 (+38.6%)
20	MORGAN STANLEY	133,904	1.12%	$10.3M	-22,926 (-14.6%)
21	Polar Asset Management Partners Inc.	131,901	1.11%	$10.2M	+42,600 (+47.7%)
22	JANE STREET GROUP, LLC	125,135	1.05%	$9.6M	NEW
23	CastleKnight Management LP	120,500	1.01%	$9.3M	NEW
24	Granite Investment Partners, LLC	110,620	0.93%	$8.5M	+351 (+0.3%)
25	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	92,177	0.77%	$7.1M	+2,744 (+3.1%)
26	VANGUARD PORTFOLIO MANAGEMENT LLC	90,295	0.76%	$7.0M	+14,747 (+19.5%)
27	VANGUARD FIDUCIARY TRUST CO	80,343	0.67%	$6.2M	+4,592 (+6.1%)
28	RENAISSANCE TECHNOLOGIES LLC	77,771	0.65%	$6.0M	-52,400 (-40.3%)
29	ENVESTNET ASSET MANAGEMENT INC	73,304	0.61%	$5.6M	-4,384 (-5.6%)
30	MILLENNIUM MANAGEMENT LLC	70,576	0.59%	$5.4M	+49,773 (+239.3%)
31	Balyasny Asset Management L.P.	67,033	0.56%	$5.2M	+58,513 (+686.8%)
32	CenterBook Partners LP	64,442	0.54%	$5.0M	NEW
33	River Road Asset Management, LLC	61,247	0.51%	$4.7M	NEW
34	Qube Research & Technologies Ltd	59,023	0.49%	$4.5M	+30,592 (+107.6%)
35	BESSEMER GROUP INC	49,611	0.42%	$3.8M	-125,047 (-71.6%)
36	SILVERCREST ASSET MANAGEMENT GROUP LLC	47,292	0.40%	$3.6M	-2,329 (-4.7%)
37	Grandeur Peak Global Advisors, LLC	47,007	0.39%	$3.6M	NEW
38	WELLS FARGO & COMPANY/MN	46,652	0.39%	$3.6M	+6,516 (+16.2%)
39	VELA Investment Management, LLC	45,166	0.38%	$3.5M	+3,566 (+8.6%)
40	UBS Group AG	45,082	0.38%	$3.5M	-23,266 (-34.0%)
41	Emerald Investment Advisers, LLC	41,505	0.35%	$3.2M	+1,841 (+4.6%)
42	ISTHMUS PARTNERS, LLC	41,324	0.35%	$3.2M	+850 (+2.1%)
43	Walleye Capital LLC	39,253	0.33%	$3.0M	NEW
44	Bank of New York Mellon Corp	38,719	0.32%	$3.0M	+2,746 (+7.6%)
45	AMERIPRISE FINANCIAL INC	37,802	0.32%	$2.9M	+9,469 (+33.4%)
46	KR Capital LP	37,585	0.32%	$2.9M	NEW
47	NEXT CENTURY GROWTH INVESTORS LLC	36,002	0.30%	$2.8M	-1,755 (-4.6%)
48	Expect Equity LLC	34,587	0.29%	$2.7M	+3,250 (+10.4%)
49	Nuveen, LLC	29,394	0.25%	$2.3M	+1,707 (+6.2%)
50	EASTERLY INVESTMENT PARTNERS LLC	28,705	0.24%	$2.2M	+14,654 (+104.3%)
51	Quantinno Capital Management LP	28,634	0.24%	$2.2M	+9,432 (+49.1%)
52	ACADIAN ASSET MANAGEMENT LLC	28,525	0.24%	$2.2M	+18,729 (+191.2%)
53	CAMPBELL NEWMAN ASSET MANAGEMENT INC	26,198	0.22%	$2.0M	+1,181 (+4.7%)
54	AMERICAN CENTURY COMPANIES INC	25,357	0.21%	$2.0M	+4,394 (+21.0%)
55	NEW YORK STATE COMMON RETIREMENT FUND	23,213	0.19%	$1.8M	—
56	Corient Private Wealth LP	23,135	0.19%	$1.8M	+5,938 (+34.5%)
57	ROYAL BANK OF CANADA	22,489	0.19%	$1.7M	+11,206 (+99.3%)
58	Pathstone Holdings, LLC	22,329	0.19%	$1.7M	+3,097 (+16.1%)
59	Jupiter Topco LLC	21,913	0.18%	$1.7M	NEW
60	SUSQUEHANNA INTERNATIONAL GROUP, LLP	21,865	0.18%	$1.7M	-2,645 (-10.8%)
61	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	21,769	0.18%	$1.7M	-414 (-1.9%)
62	Swiss National Bank	21,100	0.18%	$1.6M	-700 (-3.2%)
63	Kerrisdale Advisers, LLC	20,510	0.17%	$1.6M	NEW
64	JB CAPITAL PARTNERS LP	20,000	0.17%	$1.5M	—
65	WESBANCO BANK INC	18,800	0.16%	$1.4M	NEW
66	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	15,888	0.13%	$1.2M	-765 (-4.6%)
67	Invesco Ltd.	15,738	0.13%	$1.2M	+1,994 (+14.5%)
68	PRICE T ROWE ASSOCIATES INC /MD/	15,288	0.13%	$1.2M	+3,027 (+24.7%)
69	RHUMBLINE ADVISERS	14,690	0.12%	$1.1M	+414 (+2.9%)
70	WITTENBERG INVESTMENT MANAGEMENT, INC.	14,597	0.12%	$1.1M	—
71	Quadrature Capital Ltd	14,465	0.12%	$1.1M	NEW
72	Russell Investments Group, Ltd.	13,545	0.11%	$1.0M	+1,173 (+9.5%)
73	BRIGHTON JONES LLC	13,500	0.11%	$1.0M	+2 (+0.0%)
74	PFG Advisors	12,555	0.11%	$967K	+1,002 (+8.7%)
75	Creative Planning	12,051	0.10%	$928K	+4,751 (+65.1%)
76	CREDIT AGRICOLE S A	12,000	0.10%	$924K	—
77	DEUTSCHE BANK AG\	11,938	0.10%	$919K	+1,661 (+16.2%)
78	PEAK6 LLC	11,810	0.10%	$909K	NEW
79	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	11,703	0.10%	$901K	+1,455 (+14.2%)
80	BANK OF AMERICA CORP /DE/	11,425	0.10%	$880K	-27,579 (-70.7%)
81	WCM INVESTMENT MANAGEMENT, LLC	10,545	0.09%	$831K	-67,836 (-86.5%)
82	SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC	10,383	0.09%	$799K	-6,748 (-39.4%)
83	Legal & General Group Plc	10,330	0.09%	$795K	+943 (+10.0%)
84	ALLIANCEBERNSTEIN L.P.	10,240	0.09%	$799K	—
85	SEI INVESTMENTS CO	9,342	0.08%	$720K	-1,655 (-15.0%)
86	RITHOLTZ WEALTH MANAGEMENT	9,104	0.08%	$701K	-38 (-0.4%)
87	SG Americas Securities, LLC	9,040	0.08%	$696K	+3,843 (+73.9%)
88	AQR CAPITAL MANAGEMENT LLC	8,929	0.07%	$688K	+49 (+0.6%)
89	VANGUARD ASSET MANAGEMENT, Ltd	8,445	0.07%	$650K	+1,720 (+25.6%)
90	IMC-Chicago, LLC	8,192	0.07%	$631K	NEW
91	Aquatic Capital Management LLC	8,158	0.07%	$628K	+2,772 (+51.5%)
92	STIFEL FINANCIAL CORP	8,075	0.07%	$622K	+538 (+7.1%)
93	RAYMOND JAMES FINANCIAL INC	8,056	0.07%	$620K	-4,139 (-33.9%)
94	CITIGROUP INC	7,289	0.06%	$561K	-308 (-4.1%)
95	Headlands Technologies LLC	7,208	0.06%	$555K	NEW
96	MetLife Investment Management, LLC	6,549	0.05%	$504K	+438 (+7.2%)
97	JPMORGAN CHASE & CO	6,462	0.05%	$510K	+516 (+8.7%)
98	ALPS ADVISORS INC	6,345	0.05%	$489K	+75 (+1.2%)
99	BOURGEON CAPITAL MANAGEMENT LLC	6,000	0.05%	$462K	—
100	LPL Financial LLC	5,864	0.05%	$452K	-2,320 (-28.3%)
101	HSBC HOLDINGS PLC	5,679	0.05%	$443K	-2,383 (-29.6%)
102	Vise Technologies, Inc.	5,337	0.04%	$411K	+242 (+4.7%)
103	FAS Wealth Partners, Inc.	5,253	0.04%	$404K	—
104	ROTHSCHILD INVESTMENT LLC	5,203	0.04%	$401K	+5,188 (+34586.7%)
105	Connor, Clark & Lunn Investment Management Ltd.	5,176	0.04%	$399K	-6,732 (-56.5%)
106	SATURNA CAPITAL CORP	5,145	0.04%	$396K	—
107	Equitable Holdings, Inc.	5,140	0.04%	$396K	—
108	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	5,140	0.04%	$396K	+145 (+2.9%)
109	GROUP ONE TRADING LLC	4,930	0.04%	$380K	+4,257 (+632.5%)
110	TWO SIGMA INVESTMENTS, LP	4,795	0.04%	$369K	-8,742 (-64.6%)
111	FIFTH THIRD BANCORP	4,165	0.03%	$321K	+3,072 (+281.1%)
112	Vanguard Global Advisers, LLC	4,123	0.03%	$317K	-460 (-10.0%)
113	STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	3,895	0.03%	$300K	—
114	BARCLAYS PLC	3,858	0.03%	$297K	-213 (-5.2%)
115	Janney Montgomery Scott LLC	3,681	0.03%	$283K	+393 (+12.0%)
116	MARSHALL WACE, LLP	3,500	0.03%	$270K	NEW
117	Police & Firemen's Retirement System of New Jersey	3,492	0.03%	$269K	+559 (+19.1%)
118	Cassilly Financial Group LLC	3,220	0.03%	$248K	—
119	D'Orazio & Associates, Inc.	3,125	0.03%	$241K	-979 (-23.9%)
120	Accurate Wealth Management, LLC	3,000	0.03%	$227K	-126 (-4.0%)
121	MANUFACTURERS LIFE INSURANCE COMPANY, THE	2,983	0.03%	$230K	+100 (+3.5%)
122	Cetera Investment Advisers	2,959	0.02%	$228K	-2,874 (-49.3%)
123	ARIZONA STATE RETIREMENT SYSTEM	2,900	0.02%	$223K	-133 (-4.4%)
124	Sanctuary Advisors, LLC	2,892	0.02%	$223K	+178 (+6.6%)
125	FRANKLIN RESOURCES INC	2,883	0.02%	$222K	-2,467 (-46.1%)
126	Archford Capital Strategies, LLC	2,858	0.02%	$220K	-1 (-0.0%)
127	Vanguard Investments Australia, Ltd.	2,482	0.02%	$191K	—
128	KLP KAPITALFORVALTNING AS	2,400	0.02%	$185K	—
129	BNP PARIBAS FINANCIAL MARKETS	2,182	0.02%	$168K	-346 (-13.7%)
130	Palouse Capital Management, Inc.	1,995	0.02%	$154K	NEW
131	Ameritas Investment Partners, Inc.	1,013	0.01%	$78K	+127 (+14.3%)
132	State of Wyoming	928	0.01%	$71K	-516 (-35.7%)
133	Tower Research Capital LLC (TRC)	888	0.01%	$68K	-611 (-40.8%)
134	OSAIC HOLDINGS, INC.	675	0.01%	$52K	-435 (-39.2%)
135	PNC Financial Services Group, Inc.	626	0.01%	$48K	+435 (+227.7%)
136	Parkside Financial Bank & Trust	471	0.00%	$36K	NEW
137	IFP Advisors, Inc	247	0.00%	$19K	—
138	NISA INVESTMENT ADVISORS, LLC	218	0.00%	$17K	+176 (+419.0%)
139	Smithfield Trust Co	186	0.00%	$14K	—
140	Larson Financial Group LLC	183	0.00%	$14K	-3 (-1.6%)
141	Covestor Ltd	169	0.00%	$13K	-2 (-1.2%)
142	US BANCORP \DE\	160	0.00%	$12K	-379 (-70.3%)
143	Versant Capital Management, Inc	159	0.00%	$12K	-215 (-57.5%)
144	BNP PARIBAS ASSET MANAGEMENT Holding S.A.	157	0.00%	$12K	-27 (-14.7%)
145	Caitong International Asset Management Co., Ltd	137	0.00%	$11K	+133 (+3325.0%)
146	Nykredit A/S	126	0.00%	$10K	NEW
147	JONES FINANCIAL COMPANIES LLLP	114	0.00%	$9K	-1,001 (-89.8%)
148	SBI Securities Co., Ltd.	108	0.00%	$8K	—
149	GAMMA Investing LLC	100	0.00%	$8K	-3 (-2.9%)
150	TOTH FINANCIAL ADVISORY CORP	75	0.00%	$6K	—
151	HARBOUR INVESTMENTS, INC.	60	0.00%	$5K	—
152	Smartleaf Asset Management LLC	60	0.00%	$5K	—
153	NewEdge Advisors, LLC	55	0.00%	$4K	—
154	Elequin Capital, LP	53	0.00%	$4K	NEW
155	MCF Advisors LLC	49	0.00%	$4K	—
156	Sterling Capital Management LLC	39	0.00%	$3K	-30 (-43.5%)
157	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	35	0.00%	$3K	NEW
158	Global Retirement Partners, LLC	34	0.00%	$3K	NEW
159	Optiver Holding B.V.	32	0.00%	$2K	-60 (-65.2%)
160	Clearstead Advisors, LLC	30	0.00%	$2K	NEW
161	LOS ANGELES CAPITAL MANAGEMENT LLC	29	0.00%	$2K	—
162	GILL CAPITAL PARTNERS, LLC	25	0.00%	$2K	NEW
163	SJS Investment Consulting Inc.	21	0.00%	$2K	+3 (+16.7%)
164	Cornerstone Planning Group LLC	17	0.00%	$1K	—
165	SIGNATUREFD, LLC	16	0.00%	$1K	—
166	Quarry LP	11	0.00%	$847	+6 (+120.0%)
167	MassMutual Private Wealth & Trust, FSB	10	0.00%	$770	NEW
168	Ameritas Advisory Services, LLC	9	0.00%	$693	NEW
169	Silver Grove Financial Group, Inc.	8	0.00%	$616	NEW
170	Nemes Rush Group LLC	7	0.00%	$539	—
171	Financial Network Wealth Advisors LLC	7	0.00%	$539	NEW
172	Arax Advisory Partners	6	0.00%	$462	-289 (-98.0%)
173	Bruce G. Allen Investments, LLC	5	0.00%	$385	NEW
174	Allworth Financial LP	5	0.00%	$385	+2 (+66.7%)
175	Stone House Investment Management, LLC	4	0.00%	$308	—
176	Farther Finance Advisors, LLC	1	0.00%	$77	-31 (-96.9%)
177	EverSource Wealth Advisors, LLC	1	0.00%	$77	-7 (-87.5%)
178	Hughes Financial Services, LLC	1	0.00%	$77	-1 (-50.0%)

Exited since 2026-03-31 (43 filers; largest 25 shown)

Capital International Investors	−823,702
Clearbridge Investments, LLC	−132,819
RENAISSANCE GROUP LLC	−104,828
Pillsbury Lake Capital LLC	−56,520
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	−35,785
PRELUDE CAPITAL MANAGEMENT, LLC	−22,783
GREAT LAKES ADVISORS, LLC	−22,454
JANUS HENDERSON GROUP PLC	−21,913
Knights of Columbus Asset Advisors LLC	−16,702
FIRST TRUST ADVISORS LP	−15,655
XTX Topco Ltd	−12,717
CAXTON ASSOCIATES LLP	−11,412
Man Group plc	−10,125
BOOTHBAY FUND MANAGEMENT, LLC	−7,744
STATE OF WISCONSIN INVESTMENT BOARD	−7,339
Brooklyn Investment Group	−6,243
Squarepoint Ops LLC	−4,827
Integrated Quantitative Investments LLC	−3,990
Keebeck Wealth Management	−3,677
Blueshift Asset Management, LLC	−3,154
NAVELLIER & ASSOCIATES INC	−2,939
Schonfeld Strategic Advisors LLC	−2,842
Atria Investments, Inc	−2,585
SIMPLEX TRADING, LLC	−830
Pinnacle Wealth Planning Services, Inc.	−788

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
Capital International Investors	SCHEDULE 13G/A	2026-08-12	2026-06-30	0	0%
Wasatch Advisors LP	SCHEDULE 13G/A	2026-07-15	2026-06-30	380,863	3.2%
BlackRock, Inc.	SCHEDULE 13G/A	2026-04-24	2026-03-31	811,339	6.9%
The Vanguard Group	SCHEDULE 13G/A	2026-03-27	2026-03-13	0	0%
Abigail P. Johnson	SCHEDULE 13G	2025-11-05	2025-09-30	632,796.25	5.4%
FMR LLC	SCHEDULE 13G	2025-11-05	2025-09-30	632,796.25	5.4%
THRIVENT FINANCIAL FOR LUTHERANS	SCHEDULE 13G	2025-10-07	2025-09-30	735,121	6.3%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.