Canada Pension Plan Investment Board’s Gibraltar Industries ROCK Stock Holding History

Canada Pension Plan Investment Board’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	–	Sell	-2,300	Closed	-$114K	–	1964
2025 Q4	$114K	Buy	2,300 +1,200	+109%	+$68.8K	﹤0.01%	1780
2025 Q3	$69.1K	Buy	+1,100	New	+$68.8K	﹤0.01%	1228
2025 Q2	–	Sell	-2,500	Closed	-$147K	–	1440
2025 Q1	$147K	Buy	2,500 +2,200	+733%	+$137K	﹤0.01%	1086
2024 Q4	$17.7K	Buy	+300	New	+$20.5K	﹤0.01%	1363
2024 Q2	–	Sell	-18,400	Closed	-$1.48M	–	1431
2024 Q1	$1.48M	Buy	+18,400	New	+$1.47M	﹤0.01%	947
2020 Q2	–	Sell	-8,400	Closed	-$361K	–	1456
2020 Q1	$361K	Sell	8,400 -44,340	-84%	-$2.22M	﹤0.01%	1035
2019 Q4	$2.66M	Buy	+52,740	New	+$2.65M	0.01%	784

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

Canada Pension Plan Investment Board's ROCK Position: Q1 2026 in Review

Canada Pension Plan Investment Board sold out of Gibraltar Industries (ROCK) in Q1 2026, closing a stake of 2,300 shares — an estimated $114K sold.

Canada Pension Plan Investment Board first reported a position in ROCK in Q4 2019 and held it in 7 quarters. The position peaked at $2.66M in Q4 2019. 228 funds tracked by Wall St. Rank hold ROCK as of Q1 2026.

Canada Pension Plan Investment Board reported no remaining Gibraltar Industries position as of Q1 2026 after selling out during the quarter.
Canada Pension Plan Investment Board sold 2,300 Gibraltar Industries shares in Q1 2026, an estimated $114K.
Canada Pension Plan Investment Board first reported a position in Gibraltar Industries in Q4 2019 and held it in 7 quarters.
Canada Pension Plan Investment Board's Gibraltar Industries position peaked at $2.66M in Q4 2019.
228 funds tracked by Wall St. Rank held Gibraltar Industries as of Q1 2026.

Based on Canada Pension Plan Investment Board's 13F filing for Q1 2026, filed 15 May 2026.