Mariner’s Sphere Entertainment SPHR Stock Holding History

Mariner’s Portfolio SPHR Stock Details SPHR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-6,913	Closed	-$279K	–	3574
2024 Q4	$279K	Sell	6,913 -1,117	-14%	-$46.7K	﹤0.01%	2697
2024 Q3	$354K	Buy	+8,030	New	+$346K	﹤0.01%	2427

Other funds holding SPHR

Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return

JCAM

Jericho Capital Asset Management New York $12.1B AUM 109.57% 1-Year Est. Return

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

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

SCM

Steadfast Capital Management New York $3.26B AUM 36.54% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return

Mariner's SPHR Position: Q1 2025 in Review

Mariner sold out of Sphere Entertainment (SPHR) in Q1 2025, closing a stake of 6,913 shares — an estimated $279K sold.

Mariner first reported a position in SPHR in Q3 2024 and held it in 2 quarters. The position peaked at $354K in Q3 2024. 212 funds tracked by Wall St. Rank hold SPHR as of Q1 2025.

Mariner reported no remaining Sphere Entertainment position as of Q1 2025 after selling out during the quarter.
Mariner sold 6,913 Sphere Entertainment shares in Q1 2025, an estimated $279K.
Mariner first reported a position in Sphere Entertainment in Q3 2024 and held it in 2 quarters.
Mariner's Sphere Entertainment position peaked at $354K in Q3 2024.
212 funds tracked by Wall St. Rank held Sphere Entertainment as of Q1 2025.

Based on Mariner's 13F filing for Q1 2025, filed 15 May 2025.