MERCURY GENL CORP NEW

Ticker: MCY CUSIP: 589400100 Class: EQTY

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2025

Shares 23,854 Value ($000) $2,244 Avg Close $86.75 Range $74.29 - $96.50

Q3 2025

Shares 6,976 Value ($000) $591 Avg Close $73.79 Range $64.21 - $85.02

Q2 2025

Shares 2,171 Value ($000) $146 Avg Close $59.49 Range $47.06 - $67.36

Q1 2025

Shares 12,062 Value ($000) $674 Avg Close $53.92 Range $44.19 - $67.17

Q2 2021

Shares 600 Value ($000) $39 Avg Close $63.37 Range $57.20 - $67.88

Q4 2018

Shares 4,945 Value ($000) $256 Avg Close $54.36 Range $47.96 - $61.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,854	$2,244	$86.75	$74.29 - $96.50
Q3 2025	6,976	$591	$73.79	$64.21 - $85.02
Q2 2025	2,171	$146	$59.49	$47.06 - $67.36
Q1 2025	12,062	$674	$53.92	$44.19 - $67.17
Q2 2021	600	$39	$63.37	$57.20 - $67.88
Q4 2018	4,945	$256	$54.36	$47.96 - $61.83