Calamos Wealth Management’s Builders FirstSource BLDR Stock Holding History

Calamos Wealth Management’s Portfolio BLDR Stock Details BLDR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$264K	Buy	+3,209	New	+$343K	0.01%	466

Other funds holding BLDR

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

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

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

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

Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Calamos Wealth Management's BLDR Position: Q1 2026 in Review

Calamos Wealth Management opened a new position in Builders FirstSource (BLDR) in Q1 2026: 3,209 shares worth $264K. The stake represents 0.01% of the portfolio and ranks #466 among its holdings.

719 funds tracked by Wall St. Rank hold BLDR as of Q1 2026.

Calamos Wealth Management held 3,209 shares of Builders FirstSource worth $264K as of Q1 2026.
Builders FirstSource was a new Calamos Wealth Management position in Q1 2026.
Builders FirstSource made up 0.01% of Calamos Wealth Management's portfolio in Q1 2026, its #466 holding.
719 funds tracked by Wall St. Rank held Builders FirstSource as of Q1 2026.

Based on Calamos Wealth Management's 13F filing for Q1 2026, filed 4 May 2026.