CRA INTL INC

Ticker: CRAI CUSIP: 12618T105 Class: Common Stock

Clearstead Advisors, LLC's Holding History (CIK: 0000842775)

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

Q4 2025

Shares 381 Value ($000) $76 Avg Close $188.07 Range $169.26 - $215.03

Q3 2025

Shares 128 Value ($000) $27 Avg Close $191.12 Range $166.85 - $213.96

Q2 2025

Shares 176 Value ($000) $33 Avg Close $177.34 Range $151.29 - $194.49

Q1 2025

Shares 48 Value ($000) $8 Avg Close $183.30 Range $167.96 - $211.67

Q4 2024

Shares 63 Value ($000) $12 Avg Close $187.72 Range $164.67 - $208.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	381	$76	$188.07	$169.26 - $215.03
Q3 2025	128	$27	$191.12	$166.85 - $213.96
Q2 2025	176	$33	$177.34	$151.29 - $194.49
Q1 2025	48	$8	$183.30	$167.96 - $211.67
Q4 2024	63	$12	$187.72	$164.67 - $208.40