Brevan Howard Capital Management’s Calix CALX Stock Holding History

Brevan Howard Capital Management’s Portfolio CALX Stock Details CALX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.05M	Buy	+55,038	New	+$2.31M	0.02%	709
2026 Q1	–	Sell	-37,697	Closed	-$2M	–	2178
2025 Q4	$2M	Buy	37,697 +11,442	+44%	+$666K	0.02%	487
2025 Q3	$1.61M	Sell	26,255 -35,342	-57%	-$2.04M	0.01%	663
2025 Q2	$3.28M	Buy	61,597 +51,933	+537%	+$2.22M	0.02%	536
2025 Q1	$342K	Buy	+9,664	New	+$359K	﹤0.01%	822
2024 Q4	–	Sell	-7,132	Closed	-$277K	–	1074
2024 Q3	$277K	Sell	7,132 -4,250	-37%	-$156K	﹤0.01%	887
2024 Q2	$403K	Buy	+11,382	New	+$366K	﹤0.01%	679
2024 Q1	–	Sell	-11,939	Closed	-$522K	–	1032
2023 Q4	$522K	Buy	+11,939	New	+$477K	0.01%	460

Other funds holding CALX

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return

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

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Brevan Howard Capital Management's CALX Position: Q2 2026 in Review

Brevan Howard Capital Management opened a new position in Calix (CALX) in Q2 2026: 55,038 shares worth $2.05M. The stake represents 0.02% of the portfolio and ranks #709 among its holdings. This is a return to the name: Brevan Howard Capital Management previously reported a position in CALX as recently as Q4 2025.

Brevan Howard Capital Management first reported a position in CALX in Q4 2023 and has held it in 8 quarters since. The position peaked at $3.28M in Q2 2025. 287 funds tracked by Wall St. Rank hold CALX as of Q2 2026.

Brevan Howard Capital Management held 55,038 shares of Calix worth $2.05M as of Q2 2026.
Calix was a new Brevan Howard Capital Management position in Q2 2026.
Calix made up 0.02% of Brevan Howard Capital Management's portfolio in Q2 2026, its #709 holding.
Brevan Howard Capital Management first reported a position in Calix in Q4 2023 and has held it in 8 quarters since.
Brevan Howard Capital Management's Calix position peaked at $3.28M in Q2 2025.
287 funds tracked by Wall St. Rank held Calix as of Q2 2026.

Based on Brevan Howard Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.