Brevan Howard Capital Management’s Qualys QLYS Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.65M	Buy	19,309 +6,512	+51%	+$641K	0.02%	601
2026 Q1	$1.12M	Buy	12,797 +4,984	+64%	+$552K	0.01%	841
2025 Q4	$1.04M	Sell	7,813 -7,693	-50%	-$1.06M	0.01%	748
2025 Q3	$2.05M	Sell	15,506 -5,205	-25%	-$706K	0.01%	548
2025 Q2	$2.96M	Buy	20,711 +3,153	+18%	+$417K	0.02%	578
2025 Q1	$2.21M	Buy	17,558 +4,184	+31%	+$566K	0.02%	278
2024 Q4	$1.88M	Buy	13,374 +11,545	+631%	+$1.61M	0.01%	299
2024 Q3	$235K	Sell	1,829 -3,900	-68%	-$515K	﹤0.01%	943
2024 Q2	$817K	Buy	+5,729	New	+$872K	0.01%	436

Other funds holding QLYS

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

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

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return

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

Brevan Howard Capital Management increased its Qualys (QLYS) stake by 51% in Q2 2026, buying an estimated $641K and bringing the position to 19,309 shares worth $2.65M. The position accounts for 0.02% of the portfolio, ranked #601.

Brevan Howard Capital Management first reported a position in QLYS in Q2 2024 and has held it in 9 quarters since. The position peaked at $2.96M in Q2 2025. 435 funds tracked by Wall St. Rank hold QLYS as of Q2 2026.

Brevan Howard Capital Management held 19,309 shares of Qualys worth $2.65M as of Q2 2026.
Brevan Howard Capital Management bought 6,512 Qualys shares in Q2 2026, an estimated $641K.
Qualys made up 0.02% of Brevan Howard Capital Management's portfolio in Q2 2026, its #601 holding.
Brevan Howard Capital Management first reported a position in Qualys in Q2 2024 and has held it in 9 quarters since.
Brevan Howard Capital Management's Qualys position peaked at $2.96M in Q2 2025.
435 funds tracked by Wall St. Rank held Qualys as of Q2 2026.

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