VICOR CORP

Ticker: VICR CUSIP: 925815102 Class: Common Stock

DARK FOREST CAPITAL MANAGEMENT LP's Holding History (CIK: 0001853322)

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

Q4 2025

Shares 11,144 Value ($000) $1,221 Avg Close $85.01 Range $48.53 - $116.33

Q3 2025

Shares 80,185 Value ($000) $3,987 Avg Close $48.71 Range $41.76 - $63.00

Q2 2025

Shares 38,544 Value ($000) $1,748 Avg Close $44.69 Range $38.92 - $53.23

Q1 2025

Shares 33,898 Value ($000) $1,586 Avg Close $53.00 Range $45.45 - $65.70

Q3 2023

Shares 49,090 Value ($000) $2,891 Avg Close $66.28 Range $52.18 - $98.38

Q2 2023

Shares 45,408 Value ($000) $2,452 Avg Close $49.35 Range $40.71 - $62.00

Q1 2023

Shares 91,189 Value ($000) $4,280 Avg Close $55.47 Range $38.71 - $74.44

Q4 2022

Shares 9,752 Value ($000) $524 Avg Close $52.60 Range $42.90 - $65.35

Q3 2021

Shares 210 Value ($000) $28 Avg Close $119.49 Range $101.89 - $139.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,144	$1,221	$85.01	$48.53 - $116.33
Q3 2025	80,185	$3,987	$48.71	$41.76 - $63.00
Q2 2025	38,544	$1,748	$44.69	$38.92 - $53.23
Q1 2025	33,898	$1,586	$53.00	$45.45 - $65.70
Q3 2023	49,090	$2,891	$66.28	$52.18 - $98.38
Q2 2023	45,408	$2,452	$49.35	$40.71 - $62.00
Q1 2023	91,189	$4,280	$55.47	$38.71 - $74.44
Q4 2022	9,752	$524	$52.60	$42.90 - $65.35
Q3 2021	210	$28	$119.49	$101.89 - $139.01