Brevan Howard Capital Management’s Interactive Brokers IBKR Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$845K	Sell	9,713 -104,233	-91%	-$8.68M	0.01%	1154
2026 Q1	$7.64M	Buy	113,946 +104,628	+1,123%	+$7.47M	0.07%	158
2025 Q4	$599K	Sell	9,318 -34,778	-79%	-$2.33M	0.01%	1010
2025 Q3	$3.03M	Sell	44,096 -61,090	-58%	-$3.84M	0.01%	404
2025 Q2	$5.83M	Buy	105,186 +55,554	+112%	+$2.64M	0.03%	317
2025 Q1	$2.05M	Sell	49,632 -220,836	-82%	-$10.9M	0.02%	290
2024 Q4	$11.9M	Buy	+270,468	New	+$11.4M	0.08%	58
2024 Q3	–	Sell	-14,556	Closed	-$446K	–	1279
2024 Q2	$446K	Buy	+14,556	New	+$434K	﹤0.01%	649

Other funds holding IBKR

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

GWM

Greenwich Wealth Management Greenwich, Connecticut $2.75B AUM 36.11% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

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

Brevan Howard Capital Management reduced its Interactive Brokers (IBKR) stake by 91% in Q2 2026, selling an estimated $8.68M and leaving 9,713 shares worth $845K. The position accounts for 0.01% of the portfolio, ranked #1154.

Brevan Howard Capital Management first reported a position in IBKR in Q2 2024 and has held it in 8 quarters since. The position peaked at $11.9M in Q4 2024. 1,119 funds tracked by Wall St. Rank hold IBKR as of Q2 2026.

Brevan Howard Capital Management held 9,713 shares of Interactive Brokers worth $845K as of Q2 2026.
Brevan Howard Capital Management sold 104,233 Interactive Brokers shares in Q2 2026, an estimated $8.68M.
Interactive Brokers made up 0.01% of Brevan Howard Capital Management's portfolio in Q2 2026, its #1154 holding.
Brevan Howard Capital Management first reported a position in Interactive Brokers in Q2 2024 and has held it in 8 quarters since.
Brevan Howard Capital Management's Interactive Brokers position peaked at $11.9M in Q4 2024.
1,119 funds tracked by Wall St. Rank held Interactive Brokers as of Q2 2026.

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