Question 1

Does Quadrature Capital own AA stock?

Accepted Answer

No. Quadrature Capital exited its AA (Alcoa) position in Q2 2026. Its Q1 2026 13F listed 229,063 shares worth $15.2M.

Question 2

How many shares of AA does Quadrature Capital own?

Accepted Answer

None since Q2 2026, when Quadrature Capital exited the position. Its Q1 2026 13F listed 229,063 shares worth $15.2M.

Question 3

What is Quadrature Capital's AA position worth?

Accepted Answer

Quadrature Capital's AA position was worth $15.2M in its Q1 2026 13F, before the exit in Q2 2026.

Question 4

Is Quadrature Capital buying or selling AA?

Accepted Answer

In Q2 2026, Quadrature Capital exited its entire AA position.

Question 5

When did Quadrature Capital first buy AA?

Accepted Answer

Quadrature Capital already held AA in its Q1 2019 13F, the earliest on record, and listed it in 23 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$51.90	0
2026-Q1	Increased	229,063	+1858.5%	$15.2M	0.2%	$65.93	54
2025-Q4	Decreased	11,696	-79.7%	$621,525	0.0%	$52.73	0
2025-Q3	Increased	57,468	+7.2%	$1.9M	0.0%	$32.55	28
2025-Q2	New	53,615	—	$1.6M	0.0%	$29.10	35
2024-Q4	Exited	0	-100.0%	$0	0.0%	$37.01	0
2024-Q3	Decreased	50,437	-75.9%	$1.9M	0.0%	$37.71	0