CenterBook Partners’s Gibraltar Industries ROCK Stock Holding History

CenterBook Partners’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 Q3	$5.04M	Buy	+127,363	New	+$5.71M	0.23%	109

Other funds holding ROCK

Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

Skylands Capital Milwaukee, Wisconsin $762M AUM 14.92% 1-Year Est. Return

Deroy & Devereaux Private Investment Counsel Bloomfield Hills, Michigan $2.31B AUM 43.14% 1-Year Est. Return

Creative Planning Overland Park, Kansas $179B AUM 16.96% 1-Year Est. Return

Wedge Capital Management Charlotte, North Carolina $5.72B AUM 38.26% 1-Year Est. Return

BFSG LLC Irvine, California $1.14B AUM 21.04% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Hudson Edge Investment Partners Jersey City, New Jersey $728M AUM 12.65% 1-Year Est. Return

Moody National Bank Trust Division Galveston, Texas $1.21B AUM 28.25% 1-Year Est. Return

Counterpoint Mutual Funds San Diego, California $1.16B AUM 33.78% 1-Year Est. Return

CenterBook Partners's ROCK Position: Q3 2026 in Review

CenterBook Partners opened a new position in Gibraltar Industries (ROCK) in Q3 2026: 127,363 shares worth $5.04M. The stake represents 0.23% of the portfolio and ranks #109 among its holdings.

66 funds tracked by Wall St. Rank hold ROCK as of Q3 2026.

CenterBook Partners held 127,363 shares of Gibraltar Industries worth $5.04M as of Q3 2026.
Gibraltar Industries was a new CenterBook Partners position in Q3 2026.
Gibraltar Industries made up 0.23% of CenterBook Partners's portfolio in Q3 2026, its #109 holding.
66 funds tracked by Wall St. Rank held Gibraltar Industries as of Q3 2026.

Based on CenterBook Partners's 13F filing for Q3 2026, filed 2 Nov 2026.