TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

Mount Yale Investment Advisors, LLC's Holding History (CIK: 0001744349)

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

Q3 2018

Shares 850 Value ($000) $31 Avg Close $38.82 Range $35.18 - $44.12

Q2 2018

Shares 990 Value ($000) $38 Avg Close $37.48 Range $30.81 - $43.90

Q1 2018

Shares 512 Value ($000) $23 Avg Close $43.91 Range $37.63 - $48.70

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	850	$31	$38.82	$35.18 - $44.12
Q2 2018	990	$38	$37.48	$30.81 - $43.90
Q1 2018	512	$23	$43.91	$37.63 - $48.70