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 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 $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

UMB Bank's ROCK Position: Q1 2026 in Review

UMB Bank reduced its Gibraltar Industries (ROCK) stake by 29% in Q1 2026, selling an estimated $1.79K and leaving 91 shares worth $3.63K. The position accounts for ﹤0.01% of the portfolio, ranked #2088.

UMB Bank first reported a position in ROCK in Q4 2021 and has held it in 11 quarters since. The position peaked at $15K in Q4 2021. 228 funds tracked by Wall St. Rank hold ROCK as of Q1 2026.

UMB Bank held 91 shares of Gibraltar Industries worth $3.63K as of Q1 2026.
UMB Bank sold 37 Gibraltar Industries shares in Q1 2026, an estimated $1.79K.
Gibraltar Industries made up ﹤0.01% of UMB Bank's portfolio in Q1 2026, its #2088 holding.
UMB Bank first reported a position in Gibraltar Industries in Q4 2021 and has held it in 11 quarters since.
UMB Bank's Gibraltar Industries position peaked at $15K in Q4 2021.
228 funds tracked by Wall St. Rank held Gibraltar Industries as of Q1 2026.

Based on UMB Bank's 13F filing for Q1 2026, filed 11 May 2026.