Sphinx Trading’s Magnite MGNI Stock Holding History

Sphinx Trading’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
2021 Q4	$875K	Buy	50,000 +25,000	+100%	+$564K	0.89%	21
2021 Q3	$700K	Buy	+25,000	New	+$752K	0.73%	25

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

Allianz Asset Management Munich, Germany $95.4B AUM 38.74% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 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

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Sphinx Trading's MGNI Position: Q4 2021 in Review

Sphinx Trading increased its Magnite (MGNI) stake by 100% in Q4 2021, buying an estimated $564K and bringing the position to 50,000 shares worth $875K. The position accounts for 0.89% of the portfolio, ranked #21.

Sphinx Trading first reported a position in MGNI in Q3 2021 and has held it in 2 quarters since. 247 funds tracked by Wall St. Rank hold MGNI as of Q4 2021.

Sphinx Trading held 50,000 shares of Magnite worth $875K as of Q4 2021.
Sphinx Trading bought 25,000 Magnite shares in Q4 2021, an estimated $564K.
Magnite made up 0.89% of Sphinx Trading's portfolio in Q4 2021, its #21 holding.
Sphinx Trading first reported a position in Magnite in Q3 2021 and has held it in 2 quarters since.
247 funds tracked by Wall St. Rank held Magnite as of Q4 2021.

Based on Sphinx Trading's 13F filing for Q4 2021, filed 31 Jan 2022.