Ellington Management Group’s Magnite MGNI Stock Holding History

Ellington Management Group’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
2020 Q2	–	Sell	-15,600	Closed	-$87K	–	275
2020 Q1	$87K	Sell	15,600 -1,900	-11%	-$17.5K	0.02%	501
2019 Q4	$143K	Sell	17,500 -3,200	-15%	-$26.3K	0.03%	473
2019 Q3	$180K	Buy	+20,700	New	+$181K	0.03%	514
2019 Q2	–	Sell	-53,300	Closed	-$324K	–	702
2019 Q1	$324K	Buy	+53,300	New	+$274K	0.06%	341
2017 Q3	–	Sell	-99,000	Closed	-$509K	–	761
2017 Q2	$509K	Buy	+99,000	New	+$544K	0.07%	229
2017 Q1	–	Sell	-24,400	Closed	-$181K	–	806
2016 Q4	$181K	Sell	24,400 -44,500	-65%	-$347K	0.03%	455
2016 Q3	$570K	Buy	+68,900	New	+$732K	0.16%	233
2016 Q2	–	Sell	-57,500	Closed	-$1.05M	–	405
2016 Q1	$1.05M	Buy	+57,500	New	+$880K	0.45%	37
2015 Q3	–	Sell	-25,191	Closed	-$377K	–	816
2015 Q2	$377K	Buy	+25,191	New	+$434K	0.09%	338

Other funds holding MGNI

GIM

Granahan Investment Management Waltham, Massachusetts $2.07B AUM 56.45% 1-Year Est. Return

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

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

NTCM

Nine Ten Capital Management Chicago, Illinois $315M AUM 62.95% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Edenbrook Capital Mt. Kisco, New York $321M AUM 79.21% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

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

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

Ellington Management Group's MGNI Position: Q2 2020 in Review

Ellington Management Group sold out of Magnite (MGNI) in Q2 2020, closing a stake of 15,600 shares — an estimated $87K sold.

Ellington Management Group first reported a position in MGNI in Q2 2015 and held it in 9 quarters. The position peaked at $1.05M in Q1 2016. 157 funds tracked by Wall St. Rank hold MGNI as of Q2 2020.

Ellington Management Group reported no remaining Magnite position as of Q2 2020 after selling out during the quarter.
Ellington Management Group sold 15,600 Magnite shares in Q2 2020, an estimated $87K.
Ellington Management Group first reported a position in Magnite in Q2 2015 and held it in 9 quarters.
Ellington Management Group's Magnite position peaked at $1.05M in Q1 2016.
157 funds tracked by Wall St. Rank held Magnite as of Q2 2020.

Based on Ellington Management Group's 13F filing for Q2 2020, filed 17 Aug 2020.