Question 1

Does Dimensional Fund Advisors own LMB stock?

Accepted Answer

Yes. As of its Q3 2026 13F, Dimensional Fund Advisors holds 299,112 shares of LMB (Limbach Holdings), worth $14.6M.

Question 2

How many shares of LMB does Dimensional Fund Advisors own?

Accepted Answer

As of its Q3 2026 13F, Dimensional Fund Advisors holds 299,112 shares of LMB (Limbach Holdings).

Question 3

What is Dimensional Fund Advisors' LMB position worth?

Accepted Answer

As of its Q3 2026 13F, Dimensional Fund Advisors' LMB position is worth $14.6M.

Question 4

Is Dimensional Fund Advisors buying or selling LMB?

Accepted Answer

In Q3 2026, Dimensional Fund Advisors increased its LMB position by 34,332 shares (+13.0%).

Question 5

When did Dimensional Fund Advisors first buy LMB?

Accepted Answer

Dimensional Fund Advisors already held LMB in its Q3 2019 13F, the earliest on record, and has listed it in 29 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q3 Latest	Increased	299,112	+13.0%	$14.6M	0.0%	$48.93	32
2026-Q2	Decreased	264,780	-0.4%	$20.4M	0.0%	$77.00	0
2026-Q1	Increased	265,771	+1.6%	$20.7M	0.0%	$78.05	29
2025-Q4	Decreased	261,651	-6.5%	$20.4M	0.0%	$77.85	0
2025-Q3	Increased	279,862	+1.3%	$27.2M	0.0%	$97.12	29
2025-Q2	Decreased	276,154	-8.6%	$38.7M	0.0%	$140.10	0
2025-Q1	Decreased	302,220	-4.6%	$22.5M	0.0%	$74.47	0
2024-Q4	Decreased	316,748	-12.2%	$27.1M	0.0%	$85.54	0
2024-Q3	Decreased	360,665	-19.7%	$27.3M	0.0%	$75.76	0