How many shares of ROCK does GEODE CAPITAL MANAGEMENT, LLC own?

As of 2026-Q2, GEODE CAPITAL MANAGEMENT, LLC holds 822,869 shares of ROCK (GIBRALTAR INDS INC).

What is GEODE CAPITAL MANAGEMENT, LLC's ROCK position worth?

As of 2026-Q2, GEODE CAPITAL MANAGEMENT, LLC's ROCK position is worth $37.1M.

Is GEODE CAPITAL MANAGEMENT, LLC buying or selling ROCK?

In 2026-Q2, GEODE CAPITAL MANAGEMENT, LLC increased their ROCK position (+5.8% change in shares).

When did GEODE CAPITAL MANAGEMENT, LLC first buy ROCK?

Based on available 13F filings, GEODE CAPITAL MANAGEMENT, LLC first reported a position in ROCK in 2018-Q4. They have held the position across 31 quarters.

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GEODE CAPITAL MANAGEMENT, LLC

ROCK
31 quarters

Position history for GEODE CAPITAL MANAGEMENT, LLC's holdings in GIBRALTAR INDS INC

Current Value

$37.1M

Current Shares

822,869

Total Value Change

+$11.5M

Total Shares Change

+103,793

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	822,869	+5.8%	$37.1M	0.0%	$45.10	31
2026-Q1	Increased	777,629	+5.4%	$31M	0.0%	$43.83	30
2025-Q4	Increased	737,587	+0.1%	$36.5M	0.0%	$49.95	29
2025-Q3	Decreased	736,811	-14.7%	$46.3M	0.0%	$63.49	0
2025-Q2	Decreased	863,978	-1.0%	$51M	0.0%	$60.73	0
2025-Q1	Increased	872,497	+2.1%	$51.2M	0.0%	$59.49	30
2024-Q4	Increased	854,821	+1.9%	$50.4M	0.0%	$58.67	30
2024-Q3	Increased	838,932	+4.1%	$58.7M	0.0%	$70.20	31
2024-Q2	Increased	805,982	+5.9%	$55.3M	0.0%	$68.55	31
2024-Q1	Increased	761,029	+4.5%	$61.3M	0.0%	$80.53	31
2023-Q4	Increased	728,135	+12.9%	$57.5M	0.0%	$78.98	33
2023-Q3	Increased	645,023	+3.2%	$43.6M	0.0%	$67.51	30
2023-Q2	Increased	625,052	+1.2%	$39.3M	0.0%	$62.16	29
2023-Q1	Increased	617,872	+3.3%	$30M	0.0%	$47.57	30
2022-Q4	Increased	598,329	+1.5%	$27.5M	0.0%	$45.88	29
2022-Q3	Decreased	589,288	-2.4%	$24.1M	0.0%	$39.61	0
2022-Q2	Increased	603,901	+3.4%	$23.4M	0.0%	$38.57	30
2022-Q1	Increased	584,113	+1.4%	$25.1M	0.0%	$45.63	29
2021-Q4	Increased	576,345	+0.8%	$38.4M	0.0%	$66.97	29
2021-Q3	Decreased	571,744	-2.6%	$39.8M	0.0%	$68.91	0
2021-Q2	Increased	586,845	+3.9%	$44.8M	0.0%	$75.90	30
2021-Q1	Increased	564,731	+6.6%	$51.7M	0.0%	$89.48	31
2020-Q4	Increased	529,555	+7.8%	$38.1M	0.0%	$71.74	31
2020-Q3	Decreased	491,122	-3.1%	$32M	0.0%	$65.56	0
2020-Q2	Increased	506,748	+3.4%	$24.3M	0.0%	$47.40	30
2020-Q1	Decreased	490,050	-48.2%	$21M	0.0%	$42.36	0
2019-Q4	Increased	946,448	+118.4%	$47.7M	0.0%	$50.43	47
2019-Q3	Increased	433,316	+1.4%	$19.9M	0.0%	$45.90	29
2019-Q2	Increased	427,554	+8.5%	$17.3M	0.0%	$40.36	31
2019-Q1	Decreased	393,942	-45.2%	$16M	0.0%	$40.61	0
2018-Q4	New	719,076	-	$25.6M	0.0%	$35.09	40

Other major holders of ROCK: BNP PARIBAS FINANCIAL MARKETS, BlackRock Finance, Inc., BlackRock, Inc.

ROCK31 quarters

ROCK
31 quarters