Question 1

Does Brevan Howard Capital Management own RIOT stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Brevan Howard Capital Management holds 161,700 shares of RIOT (Riot Platforms), worth $4.4M.

Question 2

How many shares of RIOT does Brevan Howard Capital Management own?

Accepted Answer

As of its Q2 2026 13F, Brevan Howard Capital Management holds 161,700 shares of RIOT (Riot Platforms).

Question 3

What is Brevan Howard Capital Management's RIOT position worth?

Accepted Answer

As of its Q2 2026 13F, Brevan Howard Capital Management's RIOT position is worth $4.4M.

Question 4

Is Brevan Howard Capital Management buying or selling RIOT?

Accepted Answer

In Q2 2026, Brevan Howard Capital Management reduced its RIOT position by 320,080 shares (-66.4%).

Question 5

When did Brevan Howard Capital Management first buy RIOT?

Accepted Answer

Brevan Howard Capital Management first reported RIOT in its Q3 2023 13F and has listed it in 11 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	161,700	-66.4%	$4.4M	0.0%	$27.38	0
2026-Q1	Increased	481,780	+158.5%	$6M	0.1%	$12.36	44
2025-Q4	Decreased	186,355	-10.7%	$2.4M	0.0%	$12.67	0
2025-Q3	Increased	208,649	+37.1%	$4M	0.0%	$19.03	35
2025-Q2	Increased	152,171	+189.3%	$1.7M	0.0%	$11.30	41
2025-Q1	Decreased	52,597	-79.5%	$374,491	0.0%	$7.12	0
2024-Q4	Increased	256,810	+304.1%	$2.6M	0.0%	$10.21	42
2024-Q3	New	63,556	—	$471,586	0.0%	$7.42	33