SG3 Management’s Magnite MGNI Stock Holding History

SG3 Management’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
2022 Q1	–	Sell	-8,500	Closed	-$149K	–	1225
2021 Q4	$149K	Buy	+8,500	New	+$192K	﹤0.01%	857

Other funds holding MGNI

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

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

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

NTCM

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

Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

SG3 Management's MGNI Position: Q1 2022 in Review

SG3 Management sold out of Magnite (MGNI) in Q1 2022, closing a stake of 8,500 shares — an estimated $149K sold.

SG3 Management first reported a position in MGNI in Q4 2021 and held it in 1 quarter. The position peaked at $149K in Q4 2021. 231 funds tracked by Wall St. Rank hold MGNI as of Q1 2022.

SG3 Management reported no remaining Magnite position as of Q1 2022 after selling out during the quarter.
SG3 Management sold 8,500 Magnite shares in Q1 2022, an estimated $149K.
SG3 Management first reported a position in Magnite in Q4 2021 and held it in 1 quarter.
SG3 Management's Magnite position peaked at $149K in Q4 2021.
231 funds tracked by Wall St. Rank held Magnite as of Q1 2022.

Based on SG3 Management's 13F filing for Q1 2022, filed 16 May 2022.