GABELLI FUNDS LLC

Position in ROCK — Gibraltar Industries, Inc.

CIK 1081407 Rye, NY

Position in ROCK

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$1,538,135

+$179,366 QoQ

Shares Held

34,105

+0.1% QoQ

Ownership

0.115%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#76

of 243 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

GABELLI FUNDS LLC holds $152,210,109 across 10 Building Products & Equipment names. ROCK ranks #9 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	JCI	Johnson Controls International plc	348,071	$50,856,653
2	TT	Trane Technologies plc	77,816	$38,220,106
3	GFF	Griffon Corp	281,000	$27,405,930
4	FBIN	Fortune Brands Innovations, Inc.	259,097	$14,224,425
5	TREX	Trex Co Inc	127,864	$6,398,314
6	APOG	Apogee Enterprises, Inc.	127,241	$5,820,003
7	CARR	CARRIER GLOBAL Corp	57,170	$4,193,419
8	ARLO	Arlo Technologies, Inc.	216,530	$2,918,824

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,538,135	34,105	+0.1%	Shares	Sole	2026-08-12
2026-03-31	$1,358,769	34,080	-5.2%	Shares	Sole	2026-05-14
2025-12-31	$1,777,417	35,951	+0.6%	Shares	Sole	2026-02-05
2025-09-30	$2,244,660	35,743	-0.4%	Shares	Sole	2025-11-12
2025-06-30	$2,117,687	35,893	-1.1%	Shares	Sole	2025-08-13
2025-03-31	$2,129,885	36,309	-1.0%	Shares	Sole	2025-05-14
2024-12-31	$2,160,039	36,673	+2.2%	Shares	Sole	2025-02-13
2024-09-30	$2,508,249	35,868	+2.9%	Shares	Sole	2024-11-13
2024-06-30	$2,390,201	34,868	-0.9%	Shares	Sole	2024-08-13
2024-03-31	$2,833,045	35,180	0.0%	Shares	Sole	2024-05-14
2023-12-31	$2,778,516	35,180	-0.7%	Shares	Sole	2024-02-13
2023-09-30	$2,392,554	35,440	-0.3%	Shares	Sole	2023-11-08
2023-06-30	$2,236,176	35,540	-0.7%	Shares	Sole	2023-08-10
2023-03-31	$1,736,300	35,800	0.0%	Shares	Sole	2023-05-12
2022-12-31	$1,642,504	35,800	0.0%	Shares	Sole	2023-02-13
2022-09-30	$1,465,294	35,800	+2.3%	Shares	Sole	2022-11-14
2022-06-30	$1,356,250	35,000	+15.1%	Shares	Sole	2022-08-12
2022-03-31	$1,306,453	30,418	+0.9%	Shares	Sole	2022-05-18
2021-12-31	$2,009,868	30,142	+5.8%	Shares	Sole	2022-02-11
2021-09-30	$1,985,025	28,500	0.0%	Shares	Sole	2021-11-12
2021-06-30	$2,174,835	28,500	0.0%	Shares	Sole	2021-08-13
2021-03-31	$2,608,035	28,500	-3.4%	Shares	Sole	2021-05-14
2020-12-31	$2,122,230	29,500	0.0%	Shares	Sole	2021-02-05
2020-09-30	$1,921,630	29,500	0.0%	Shares	Sole	2020-11-06
2020-06-30	$1,416,295	29,500	0.0%	Shares	Sole	2020-08-13
2020-03-31	$1,266,140	29,500	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.