Capital Research Global Investors’s Comcast CMCSA Stock Holding History

Capital Research Global Investors’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 Q1	$2.57B	Buy	89,574,393 +33,909,460	+61%	+$1.01B	0.4%	57
2025 Q4	$1.66B	Buy	55,664,933 +21,958,603	+65%	+$627M	0.31%	71
2025 Q3	$1.06B	Buy	33,706,330 +10,633,206	+46%	+$356M	0.2%	105
2025 Q2	$823M	Sell	23,073,124 -14,874,605	-39%	-$515M	0.16%	114
2025 Q1	$1.4B	Buy	37,947,729 +2,411,069	+7%	+$87M	0.3%	77
2024 Q4	$1.33B	Sell	35,536,660 -3,233,006	-8%	-$134M	0.27%	84
2024 Q3	$1.62B	Buy	38,769,666 +1,962,996	+5%	+$77.5M	0.34%	69
2024 Q2	$1.44B	Sell	36,806,670 -3,681,126	-9%	-$144M	0.32%	72
2024 Q1	$1.76B	Sell	40,487,796 -21,020,971	-34%	-$907M	0.4%	61
2023 Q4	$2.7B	Sell	61,508,767 -35,335,050	-36%	-$1.51B	0.66%	38
2023 Q3	$4.29B	Sell	96,843,817 -1,400,518	-1%	-$62.5M	1.18%	21
2023 Q2	$4.08B	Sell	98,244,335 -20,965,438	-18%	-$833M	1.09%	20
2023 Q1	$4.52B	Sell	119,209,773 -1,956,973	-2%	-$74M	1.29%	16
2022 Q4	$4.24B	Buy	121,166,746 +5,789,615	+5%	+$192M	1.28%	14
2022 Q3	$3.38B	Sell	115,377,131 -19,955,986	-15%	-$746M	1.11%	18
2022 Q2	$5.31B	Sell	135,333,117 -19,955,808	-13%	-$856M	1.65%	12
2022 Q1	$7.27B	Sell	155,288,925 -836,996	-0.5%	-$40.3M	1.79%	7
2021 Q4	$7.86B	Buy	156,125,921 +12,642,202	+9%	+$659M	1.74%	10
2021 Q3	$8.03B	Buy	143,483,719 +7,794,333	+6%	+$454M	1.87%	9
2021 Q2	$7.74B	Buy	135,689,386 +872,989	+0.6%	+$48.8M	1.8%	10
2021 Q1	$7.29B	Buy	134,816,397 +15,718,505	+13%	+$830M	1.78%	10
2020 Q4	$6.24B	Buy	119,097,892 +6,375,882	+6%	+$305M	1.62%	12
2020 Q3	$5.21B	Buy	112,722,010 +42,483,174	+60%	+$1.85B	1.57%	12
2020 Q2	$2.74B	Buy	70,238,836 +23,600,675	+51%	+$899M	0.87%	24
2020 Q1	$1.6B	Buy	46,638,161 +34,605,876	+288%	+$1.46B	0.63%	36
2019 Q4	$541M	Buy	12,032,285 +254,779	+2%	+$11.3M	0.16%	125
2019 Q3	$531M	Buy	11,777,506 +7,728,553	+191%	+$342M	0.17%	124
2019 Q2	$171M	Buy	4,048,953 +2,513	+0.1%	+$106K	0.05%	220
2019 Q1	$162M	Sell	4,046,440 -1,907	-0%	-$71.8K	0.05%	225
2018 Q4	$138M	Sell	4,048,347 -7,915,988	-66%	-$289M	0.05%	234
2018 Q3	$424M	Sell	11,964,335 -3,098,953	-21%	-$110M	0.12%	153
2018 Q2	$494M	Sell	15,063,288 -3,289,885	-18%	-$107M	0.14%	137
2018 Q1	$627M	Sell	18,353,173 -3,603,568	-16%	-$140M	0.18%	121
2017 Q4	$879M	Sell	21,956,741 -1,965	-0%	-$73.9K	0.26%	103
2017 Q3	$845M	Sell	21,958,706 -2,595	-0%	-$102K	0.26%	102
2017 Q2	$855M	Buy	21,961,301 +1,915	+0%	+$75.5K	0.27%	100
2017 Q1	$825M	Buy	21,959,386 +10,710	+0%	+$397K	0.26%	104
2016 Q4	$758M	Sell	21,948,676 -12,436,854	-36%	-$415M	0.25%	107
2016 Q3	$1.14B	Sell	34,385,530 -1,004	-0%	-$33.4K	0.38%	69
2016 Q2	$1.12B	Sell	34,386,534 -1,477,300	-4%	-$45.9M	0.38%	70
2016 Q1	$1.1B	Sell	35,863,834 -14,524,000	-29%	-$417M	0.38%	73
2015 Q4	$1.42B	Buy	50,387,834 +8,584,000	+21%	+$259M	0.49%	51
2015 Q3	$1.19B	Sell	41,803,834 -11,794,600	-22%	-$350M	0.43%	62
2015 Q2	$1.61B	Sell	53,598,434 -17,367,766	-24%	-$510M	0.53%	49
2015 Q1	$2B	Hold	70,966,200	–	–	0.69%	35
2014 Q4	$2.06B	Sell	70,966,200 -23,767,000	-25%	-$651M	0.7%	34
2014 Q3	$2.55B	Buy	94,733,200 +10,000	+0%	+$274K	0.88%	23
2014 Q2	$2.54B	Buy	94,723,200 +7,546,000	+9%	+$194M	0.89%	25
2014 Q1	$2.18B	Sell	87,177,200 -8,248,000	-9%	-$215M	0.79%	30
2013 Q4	$2.48B	Sell	95,425,200 -4,951,576	-5%	-$119M	0.92%	24
2013 Q3	$2.27B	Sell	100,376,776 -6,515,300	-6%	-$142M	0.89%	24
2013 Q2	$2.24B	Buy	+106,892,076	New	+$2.21B	0.95%	24

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

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Capital Research Global Investors's CMCSA Position: Q1 2026 in Review

Capital Research Global Investors increased its Comcast (CMCSA) stake by 61% in Q1 2026, buying an estimated $1.01B and bringing the position to 89,574,393 shares worth $2.57B. The position accounts for 0.4% of the portfolio, ranked #57.

Capital Research Global Investors first reported a position in CMCSA in Q2 2013 and has held it in 52 quarters since. The position peaked at $8.03B in Q3 2021. 2,044 funds tracked by Wall St. Rank hold CMCSA as of Q1 2026.

Capital Research Global Investors held 89,574,393 shares of Comcast worth $2.57B as of Q1 2026.
Capital Research Global Investors bought 33,909,460 Comcast shares in Q1 2026, an estimated $1.01B.
Comcast made up 0.4% of Capital Research Global Investors's portfolio in Q1 2026, its #57 holding.
Capital Research Global Investors first reported a position in Comcast in Q2 2013 and has held it in 52 quarters since.
Capital Research Global Investors's Comcast position peaked at $8.03B in Q3 2021.
2,044 funds tracked by Wall St. Rank held Comcast as of Q1 2026.

Based on Capital Research Global Investors's 13F filing for Q1 2026, filed 13 May 2026.