VIRTUS INVT PARTNERS INC

Ticker: VRTS CUSIP: 92828Q109 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 18 Value ($000) $3 Avg Close $165.62 Range $150.99 - $189.35

Q3 2025

Shares 38 Value ($000) $7 Avg Close $190.32 Range $173.84 - $206.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18	$3	$165.62	$150.99 - $189.35
Q3 2025	38	$7	$190.32	$173.84 - $206.47