UMB Bank’s Gibraltar Industries ROCK Stock Holding History

UMB Bank’s Portfolio ROCK Stock Details ROCK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$8.48K	Buy	188 +97	+107%	+$3.8K	﹤0.01%	1979
2026 Q1	$3.63K	Sell	91 -37	-29%	-$1.79K	﹤0.01%	2088
2025 Q4	$6.33K	Sell	128 -1	-0.8%	-$57	﹤0.01%	1961
2025 Q3	$8.1K	Buy	129 +8	+7%	+$501	﹤0.01%	1751
2025 Q2	$7.14K	Sell	121 -6	-5%	-$344	﹤0.01%	1719
2025 Q1	$7.45K	Buy	127 +85	+202%	+$5.29K	﹤0.01%	1645
2024 Q4	$2.47K	Sell	42 -95	-69%	-$6.48K	﹤0.01%	1892
2024 Q3	$9.58K	Buy	137 +111	+427%	+$7.75K	﹤0.01%	1504
2024 Q2	$1.78K	Buy	26 +12	+86%	+$873	﹤0.01%	1817
2024 Q1	$1.13K	Buy	+14	New	+$1.11K	﹤0.01%	1729
2022 Q2	–	Sell	-219	Closed	-$9K	–	2011
2022 Q1	$9K	Hold	219	–	–	﹤0.01%	1522
2021 Q4	$15K	Buy	+219	New	+$15.6K	﹤0.01%	1348

Other funds holding ROCK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

FCM

Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

UMB Bank's ROCK Position: Q2 2026 in Review

UMB Bank increased its Gibraltar Industries (ROCK) stake by 107% in Q2 2026, buying an estimated $3.8K and bringing the position to 188 shares worth $8.48K. The position accounts for ﹤0.01% of the portfolio, ranked #1979.

UMB Bank first reported a position in ROCK in Q4 2021 and has held it in 12 quarters since. The position peaked at $15K in Q4 2021. 246 funds tracked by Wall St. Rank hold ROCK as of Q2 2026.

UMB Bank held 188 shares of Gibraltar Industries worth $8.48K as of Q2 2026.
UMB Bank bought 97 Gibraltar Industries shares in Q2 2026, an estimated $3.8K.
Gibraltar Industries made up ﹤0.01% of UMB Bank's portfolio in Q2 2026, its #1979 holding.
UMB Bank first reported a position in Gibraltar Industries in Q4 2021 and has held it in 12 quarters since.
UMB Bank's Gibraltar Industries position peaked at $15K in Q4 2021.
246 funds tracked by Wall St. Rank held Gibraltar Industries as of Q2 2026.

Based on UMB Bank's 13F filing for Q2 2026, filed 13 Aug 2026.