Question 1

Does Parallax Volatility Advisers own COIN stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Parallax Volatility Advisers holds 3 shares of COIN (Coinbase Global), worth $439.

Question 2

How many shares of COIN does Parallax Volatility Advisers own?

Accepted Answer

As of its Q2 2026 13F, Parallax Volatility Advisers holds 3 shares of COIN (Coinbase Global).

Question 3

What is Parallax Volatility Advisers' COIN position worth?

Accepted Answer

As of its Q2 2026 13F, Parallax Volatility Advisers' COIN position is worth $439.

Question 4

Is Parallax Volatility Advisers buying or selling COIN?

Accepted Answer

In Q2 2026, Parallax Volatility Advisers reduced its COIN position by 15,491 shares (-100.0%).

Question 5

When did Parallax Volatility Advisers first buy COIN?

Accepted Answer

Parallax Volatility Advisers first reported COIN in its Q3 2021 13F and has listed it in 15 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	3	-100.0%	$439	0.0%	$146.19	0
2026-Q1	Increased	15,494	+266.0%	$3M	0.0%	$174.61	43
2025-Q4	New	4,233	—	$957,251	0.0%	$226.14	35
2025-Q1	Exited	0	-100.0%	$0	0.0%	$172.23	0
2024-Q4	Increased	158,964	+16.6%	$39.5M	0.1%	$248.30	34
2024-Q3	Increased	136,339	+38.3%	$24.3M	0.0%	$178.17	38