Question 1

Does Squarepoint Ops own ARDX stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Squarepoint Ops holds 715,262 shares of ARDX (Ardelyx), worth $3.6M.

Question 2

How many shares of ARDX does Squarepoint Ops own?

Accepted Answer

As of its Q2 2026 13F, Squarepoint Ops holds 715,262 shares of ARDX (Ardelyx).

Question 3

What is Squarepoint Ops' ARDX position worth?

Accepted Answer

As of its Q2 2026 13F, Squarepoint Ops' ARDX position is worth $3.6M.

Question 4

Is Squarepoint Ops buying or selling ARDX?

Accepted Answer

In Q2 2026, Squarepoint Ops increased its ARDX position by 17,978 shares (+2.6%).

Question 5

When did Squarepoint Ops first buy ARDX?

Accepted Answer

Squarepoint Ops already held ARDX in its Q4 2018 13F, the earliest on record, and has listed it in 23 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	715,262	+2.6%	$3.6M	0.0%	$5.10	27
2026-Q1	Increased	697,284	+101.4%	$4.2M	0.0%	$6.22	43
2025-Q4	Decreased	346,142	-12.8%	$2M	0.0%	$5.83	0
2025-Q3	Increased	396,820	+119.6%	$2.2M	0.0%	$5.51	42
2025-Q2	New	180,711	—	$708,387	0.0%	$3.92	34
2025-Q1	Exited	0	-100.0%	$0	0.0%	$4.91	0
2024-Q4	Decreased	16,000	-54.5%	$81,120	0.0%	$5.07	0
2024-Q3	Decreased	35,132	-92.4%	$242,059	0.0%	$6.65	0