Quadrature Capital’s Comcast CMCSA Stock Holding History

Quadrature Capital’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
2025 Q3	–	Sell	-15,713	Closed	-$560K	–	1101
2025 Q2	$560K	Sell	15,713 -229,894	-94%	-$7.95M	0.01%	542
2025 Q1	$9.06M	Buy	+245,607	New	+$8.86M	0.2%	119
2024 Q4	–	Sell	-36,760	Closed	-$1.54M	–	1082
2024 Q3	$1.54M	Buy	+36,760	New	+$1.45M	0.03%	284
2024 Q2	–	Sell	-17,841	Closed	-$773K	–	1181
2024 Q1	$773K	Buy	+17,841	New	+$770K	0.01%	558
2023 Q4	–	Sell	-140,162	Closed	-$6.22M	–	1162
2023 Q3	$6.22M	Buy	+140,162	New	+$6.26M	0.13%	131
2023 Q1	–	Sell	-483,308	Closed	-$16.9M	–	964
2022 Q4	$16.9M	Sell	483,308 -617,974	-56%	-$20.4M	0.5%	47
2022 Q3	$32.3M	Buy	1,101,282 +960,944	+685%	+$35.9M	1.05%	18
2022 Q2	$5.51M	Buy	+140,338	New	+$6.02M	0.23%	108
2022 Q1	–	Sell	-224,452	Closed	-$11.3M	–	746
2021 Q4	$11.3M	Buy	+224,452	New	+$11.7M	0.6%	35

Other funds holding CMCSA

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

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

Eagle Capital Management (New York) New York $32.7B AUM 17.15% 1-Year Est. Return

Quadrature Capital's CMCSA Position: Q3 2025 in Review

Quadrature Capital sold out of Comcast (CMCSA) in Q3 2025, closing a stake of 15,713 shares — an estimated $560K sold.

Quadrature Capital first reported a position in CMCSA in Q4 2021 and held it in 9 quarters. The position peaked at $32.3M in Q3 2022. 2,159 funds tracked by Wall St. Rank hold CMCSA as of Q3 2025.

Quadrature Capital reported no remaining Comcast position as of Q3 2025 after selling out during the quarter.
Quadrature Capital sold 15,713 Comcast shares in Q3 2025, an estimated $560K.
Quadrature Capital first reported a position in Comcast in Q4 2021 and held it in 9 quarters.
Quadrature Capital's Comcast position peaked at $32.3M in Q3 2022.
2,159 funds tracked by Wall St. Rank held Comcast as of Q3 2025.

Based on Quadrature Capital's 13F filing for Q3 2025, filed 13 Nov 2025.