First Quadrant’s Magnite MGNI Stock Holding History

First Quadrant’s Portfolio MGNI Stock Details MGNI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q3	–	Sell	-48,600	Closed	-$250K	–	959
2017 Q2	$250K	Sell	48,600 -5,347	-10%	-$29.4K	0.01%	650
2017 Q1	$318K	Hold	53,947	–	–	0.01%	592
2016 Q4	$400K	Buy	+53,947	New	+$420K	0.01%	563

Other funds holding MGNI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

DCM

Divisar Capital Management San Francisco, California $392M AUM 108.45% 1-Year Est. Return

Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

MCM

Matarin Capital Management New York $409M AUM 33.03% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

First Quadrant's MGNI Position: Q3 2017 in Review

First Quadrant sold out of Magnite (MGNI) in Q3 2017, closing a stake of 48,600 shares — an estimated $250K sold.

First Quadrant first reported a position in MGNI in Q4 2016 and held it in 3 quarters. The position peaked at $400K in Q4 2016. 112 funds tracked by Wall St. Rank hold MGNI as of Q3 2017.

First Quadrant reported no remaining Magnite position as of Q3 2017 after selling out during the quarter.
First Quadrant sold 48,600 Magnite shares in Q3 2017, an estimated $250K.
First Quadrant first reported a position in Magnite in Q4 2016 and held it in 3 quarters.
First Quadrant's Magnite position peaked at $400K in Q4 2016.
112 funds tracked by Wall St. Rank held Magnite as of Q3 2017.

Based on First Quadrant's 13F filing for Q3 2017, filed 25 Oct 2017.