POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q3 2025

Shares 39,461 Value ($000) $1,587 Avg Close $47.82 Range $38.91 - $59.47

Q1 2025

Shares 5,815 Value ($000) $294 Avg Close $58.83 Range $48.83 - $66.96

Q2 2024

Shares 7,701 Value ($000) $541 Avg Close $69.91 Range $60.46 - $76.87

Q2 2022

Shares 6,121 Value ($000) $459 Avg Close $77.53 Range $68.33 - $90.01

Q4 2021

Shares 4,869 Value ($000) $452 Avg Close $93.47 Range $80.70 - $105.05

Q2 2021

Shares 6,490 Value ($000) $533 Avg Close $76.63 Range $69.29 - $83.54

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	39,461	$1,587	$47.82	$38.91 - $59.47
Q1 2025	5,815	$294	$58.83	$48.83 - $66.96
Q2 2024	7,701	$541	$69.91	$60.46 - $76.87
Q2 2022	6,121	$459	$77.53	$68.33 - $90.01
Q4 2021	4,869	$452	$93.47	$80.70 - $105.05
Q2 2021	6,490	$533	$76.63	$69.29 - $83.54