MAGNITE INC

Ticker: MGNI CUSIP: 55955D100 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q3 2025

Shares 132,785 Value ($000) $2,892 Avg Close $23.61 Range $20.72 - $26.65

Q2 2022

Shares 21,393 Value ($000) $190 Avg Close $10.72 Range $8.57 - $14.29

Q4 2021

Shares 13,700 Value ($000) $240 Avg Close $22.54 Range $15.83 - $31.55

Q2 2021

Shares 16,650 Value ($000) $563 Avg Close $33.88 Range $23.84 - $44.63

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	132,785	$2,892	$23.61	$20.72 - $26.65
Q2 2022	21,393	$190	$10.72	$8.57 - $14.29
Q4 2021	13,700	$240	$22.54	$15.83 - $31.55
Q2 2021	16,650	$563	$33.88	$23.84 - $44.63