Byrne Asset Management’s Comcast CMCSA Stock Holding History

Byrne Asset Management’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
2026 Q2	$2.7K	Sell	110 -70	-39%	-$1.81K	﹤0.01%	538
2026 Q1	$5.17K	Buy	+180	New	+$5.39K	﹤0.01%	480
2025 Q4	–	Sell	-170	Closed	-$5.34K	–	574
2025 Q3	$5.34K	Buy	+170	New	+$5.7K	﹤0.01%	470
2025 Q2	–	Sell	-350	Closed	-$12.9K	–	550
2025 Q1	$12.9K	Buy	350 +344	+5,733%	+$12.4K	0.01%	387
2024 Q4	$225	Hold	6	–	–	﹤0.01%	531
2024 Q3	$251	Buy	+6	New	+$237	﹤0.01%	530
2023 Q4	–	Sell	-126	Closed	-$6K	–	552
2023 Q3	$6K	Hold	126	–	–	0.01%	379
2023 Q2	$5K	Hold	126	–	–	﹤0.01%	460
2023 Q1	$5K	Sell	126 -56	-31%	-$2.12K	﹤0.01%	449
2022 Q4	$6.37K	Hold	182	–	–	﹤0.01%	420
2022 Q3	$5K	Hold	182	–	–	﹤0.01%	404
2022 Q2	$7K	Hold	182	–	–	0.01%	390
2022 Q1	$9K	Hold	182	–	–	0.01%	393
2021 Q4	$9K	Buy	+182	New	+$9.49K	0.01%	396

Other funds holding CMCSA

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

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

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

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Byrne Asset Management's CMCSA Position: Q2 2026 in Review

Byrne Asset Management reduced its Comcast (CMCSA) stake by 39% in Q2 2026, selling an estimated $1.81K and leaving 110 shares worth $2.7K. The position accounts for ﹤0.01% of the portfolio, ranked #538.

Byrne Asset Management first reported a position in CMCSA in Q4 2021 and has held it in 14 quarters since. The position peaked at $12.9K in Q1 2025. 1,889 funds tracked by Wall St. Rank hold CMCSA as of Q2 2026.

Byrne Asset Management held 110 shares of Comcast worth $2.7K as of Q2 2026.
Byrne Asset Management sold 70 Comcast shares in Q2 2026, an estimated $1.81K.
Comcast made up ﹤0.01% of Byrne Asset Management's portfolio in Q2 2026, its #538 holding.
Byrne Asset Management first reported a position in Comcast in Q4 2021 and has held it in 14 quarters since.
Byrne Asset Management's Comcast position peaked at $12.9K in Q1 2025.
1,889 funds tracked by Wall St. Rank held Comcast as of Q2 2026.

Based on Byrne Asset Management's 13F filing for Q2 2026, filed 7 Jul 2026.