Question 1

How many shares of ON does XTX Topco Ltd own?

Accepted Answer

As of 2026-Q2, XTX Topco Ltd holds 116,489 shares of ON (ON SEMICONDUCTOR CORP).

Question 2

What is XTX Topco Ltd's ON position worth?

Accepted Answer

As of 2026-Q2, XTX Topco Ltd's ON position is worth $11M.

Question 3

Is XTX Topco Ltd buying or selling ON?

Accepted Answer

In 2026-Q2, XTX Topco Ltd increased their ON position (+601.9% change in shares).

Question 4

When did XTX Topco Ltd first buy ON?

Accepted Answer

Based on available 13F filings, XTX Topco Ltd first reported a position in ON in 2024-Q3. They have held the position across 18 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	116,489	+601.9%	$11M	0.1%	$94.54	54
2026-Q1	Increased	16,597	+175.2%	$1M	0.0%	$63.42	40
2025-Q4	Decreased	6,032	-88.5%	$326,633	0.0%	$54.24	0
2025-Q3	Decreased	52,534	-42.6%	$2.6M	0.1%	$49.76	0
2025-Q2	New	91,461	—	$4.8M	0.2%	$52.93	45
2025-Q1	Exited	0	-100.0%	$0	0.0%	$40.94	0
2024-Q4	Decreased	12,824	-42.3%	$808,553	0.1%	$63.46	0
2024-Q3	New	22,234	—	$1.6M	0.1%	$74.39	42