Question 1

Does Simplex Trading own QTTB stock?

Accepted Answer

Yes. As of its Q3 2026 13F, Simplex Trading holds 1,582 shares of QTTB (Q32 Bio), worth $13,083.

Question 2

How many shares of QTTB does Simplex Trading own?

Accepted Answer

As of its Q3 2026 13F, Simplex Trading holds 1,582 shares of QTTB (Q32 Bio).

Question 3

What is Simplex Trading's QTTB position worth?

Accepted Answer

As of its Q3 2026 13F, Simplex Trading's QTTB position is worth $13,083.

Question 4

Is Simplex Trading buying or selling QTTB?

Accepted Answer

In Q3 2026, Simplex Trading opened a new QTTB position of 1,582 shares.

Question 5

When did Simplex Trading first buy QTTB?

Accepted Answer

Simplex Trading first reported QTTB in its Q2 2025 13F and has listed it in 2 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q3 Latest	New	1,582	—	$13,083	0.0%	$8.27	27
2025-Q3	Exited	0	-100.0%	$0	0.0%	$1.94	0
2025-Q2	New	813	—	$1,000	0.0%	$1.45	17