CULLEN FROST BANKERS INC

Ticker: CFR CUSIP: 229899109 Class: COM

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q2 2025

Shares 273 Value ($000) $35 Avg Close $119.75 Range $97.98 - $128.76

Q1 2023

Shares 50 Value ($000) $5 Avg Close $113.27 Range $87.46 - $126.43

Q3 2022

Shares 4,433 Value ($000) $586 Avg Close $117.79 Range $102.24 - $129.36

Q1 2021

Shares 2,800 Value ($000) $305 Avg Close $89.31 Range $73.93 - $104.16

Q4 2016

Shares 4,054 Value ($000) $358 Avg Close $61.60 Range $53.50 - $68.59

Q4 2015

Shares 500 Value ($000) $30 Avg Close $49.23 Range $44.21 - $54.77

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	273	$35	$119.75	$97.98 - $128.76
Q1 2023	50	$5	$113.27	$87.46 - $126.43
Q3 2022	4,433	$586	$117.79	$102.24 - $129.36
Q1 2021	2,800	$305	$89.31	$73.93 - $104.16
Q4 2016	4,054	$358	$61.60	$53.50 - $68.59
Q4 2015	500	$30	$49.23	$44.21 - $54.77