VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

KORNITZER CAPITAL MANAGEMENT INC /KS's Holding History (CIK: 0000898358)

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

Q3 2022

Shares 52,532 Value ($000) $3,107 Avg Close $66.01 Range $50.22 - $82.40

Q2 2022

Shares 52,532 Value ($000) $2,875 Avg Close $62.02 Range $52.17 - $74.38

Q1 2022

Shares 100,252 Value ($000) $7,073 Avg Close $89.81 Range $60.50 - $128.96

Q4 2021

Shares 164,370 Value ($000) $20,872 Avg Close $141.59 Range $112.60 - $164.76

Q3 2021

Shares 164,370 Value ($000) $22,052 Avg Close $119.49 Range $101.89 - $139.01

Q2 2021

Shares 164,370 Value ($000) $17,380 Avg Close $88.98 Range $74.08 - $106.50

Q1 2021

Shares 164,370 Value ($000) $13,976 Avg Close $94.14 Range $79.81 - $104.68

Q4 2020

Shares 111,120 Value ($000) $10,247 Avg Close $83.99 Range $73.71 - $96.64

Q3 2020

Shares 112,470 Value ($000) $8,742 Avg Close $79.56 Range $70.90 - $90.88

Q2 2020

Shares 50,000 Value ($000) $3,597 Avg Close $56.15 Range $37.28 - $73.76

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	52,532	$3,107	$66.01	$50.22 - $82.40
Q2 2022	52,532	$2,875	$62.02	$52.17 - $74.38
Q1 2022	100,252	$7,073	$89.81	$60.50 - $128.96
Q4 2021	164,370	$20,872	$141.59	$112.60 - $164.76
Q3 2021	164,370	$22,052	$119.49	$101.89 - $139.01
Q2 2021	164,370	$17,380	$88.98	$74.08 - $106.50
Q1 2021	164,370	$13,976	$94.14	$79.81 - $104.68
Q4 2020	111,120	$10,247	$83.99	$73.71 - $96.64
Q3 2020	112,470	$8,742	$79.56	$70.90 - $90.88
Q2 2020	50,000	$3,597	$56.15	$37.28 - $73.76