Question 1

How many shares of QNCX does SIMPLEX TRADING, LLC own?

Accepted Answer

SIMPLEX TRADING, LLC previously held 0 shares of QNCX (QUINCE THERAPEUTICS INC) before exiting the position in 2026-Q2.

Question 2

What is SIMPLEX TRADING, LLC's QNCX position worth?

Accepted Answer

SIMPLEX TRADING, LLC's QNCX position was last reported at $0 in 2026-Q2 before the exit.

Question 3

Is SIMPLEX TRADING, LLC buying or selling QNCX?

Accepted Answer

In 2026-Q2, SIMPLEX TRADING, LLC exited their QNCX position entirely (-100.0% change in shares).

Question 4

When did SIMPLEX TRADING, LLC first buy QNCX?

Accepted Answer

Based on available 13F filings, SIMPLEX TRADING, LLC first reported a position in QNCX in 2024-Q3. They have held the position across 14 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Exited	0	-100.0%	$0	0.0%	$18.19	0
2026-Q1	Decreased	154,093	-7.8%	$15,563	0.0%	$0.10	0
2025-Q4	Increased	167,201	+88.9%	$560,123	0.0%	$3.26	38
2025-Q3	New	88,519	—	$144,000	0.0%	$1.61	31
2024-Q3	Exited	0	-100.0%	$0	0.0%	$0.80	0