Mariner Investment Group’s Comcast CMCSA Stock Holding History

Mariner Investment Group’s Portfolio CMCSA Stock Details CMCSA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q4	–	Sell	-55,000	Closed	-$47K	–	248
2014 Q3	$47K	Buy	+55,000	New	+$1.51M	0.01%	200
2014 Q1	–	Sell	-60,000	Closed	-$28K	–	233
2013 Q4	$28K	Buy	+60,000	New	+$1.44M	﹤0.01%	292

Other funds holding CMCSA

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Mariner Investment Group's CMCSA Position: Q1 2026 in Review

Mariner Investment Group sold out of Comcast (CMCSA) in Q1 2026, closing a stake of 42,500 shares — an estimated $1.27M sold.

Mariner Investment Group first reported a position in CMCSA in Q4 2013 and held it in 2 quarters. The position peaked at $7.81M in Q4 2013. 2,043 funds tracked by Wall St. Rank hold CMCSA as of Q1 2026.

Mariner Investment Group reported no remaining Comcast position as of Q1 2026 after selling out during the quarter.
Mariner Investment Group sold 42,500 Comcast shares in Q1 2026, an estimated $1.27M.
Mariner Investment Group first reported a position in Comcast in Q4 2013 and held it in 2 quarters.
Mariner Investment Group's Comcast position peaked at $7.81M in Q4 2013.
2,043 funds tracked by Wall St. Rank held Comcast as of Q1 2026.

Based on Mariner Investment Group's 13F filing for Q1 2026, filed 5 May 2026.