CMCSA

Comcast Corp

Company with tickers: CMCSA, CCZ

CIK

1166691

CUSIP

20030N101

Shares Outstanding

3,562,784,182

13F Activity (30d)

106 filings 56 filers

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2022-11-21	11,077,309	15,580,590	26,657,899	33.6%
2022-11-28	16,500,750	25,089,453	41,590,203	32.8%
2022-12-05	14,343,914	30,090,165	44,434,079	36.4%
2022-12-12	19,199,266	42,118,769	61,318,035	30.6%
2022-12-19	12,984,829	40,383,414	53,368,243	41.0%
2022-12-26	6,134,056	14,037,962	20,172,018	32.8%
2023-01-02	10,030,922	19,589,135	29,620,057	29.9%
2023-01-09	10,227,884	16,394,484	26,622,368	28.8%
2023-01-16	8,707,861	15,295,528	24,003,389	29.9%
2023-01-23	17,660,082	20,708,172	38,368,254	29.4%
2023-01-30	11,173,880	21,121,257	32,295,137	28.9%
2023-02-06	9,847,744	18,248,878	28,096,622	29.8%
2023-02-13	13,319,927	12,170,145	25,490,072	26.2%
2023-02-20	8,563,062	10,606,271	19,169,333	25.2%
2023-02-27	9,567,695	18,144,502	27,712,197	29.0%
2023-03-06	10,772,064	12,255,859	23,027,923	25.5%
2023-03-13	12,882,819	22,781,648	35,664,467	22.9%
2023-03-20	10,359,943	12,528,908	22,888,851	23.7%
2023-03-27	9,363,334	16,581,852	25,945,186	33.1%
2023-04-03	9,703,548	14,419,302	24,122,850	29.5%
2023-04-10	10,418,576	15,528,898	25,947,474	31.1%
2023-04-17	9,441,285	12,859,032	22,300,317	28.4%
2023-04-24	18,348,698	17,415,519	35,764,217	31.2%
2023-05-01	12,581,829	16,239,795	28,821,624	29.4%
2023-05-08	11,164,576	15,412,880	26,577,456	26.2%
2023-05-15	9,679,042	12,638,500	22,317,542	27.7%
2023-05-22	16,066,300	21,647,853	37,714,153	29.9%
2023-05-29	13,009,007	35,726,970	48,735,977	34.3%
2023-06-05	19,033,362	25,978,047	45,011,409	52.9%
2023-06-12	15,872,304	39,649,595	55,521,899	53.2%
2023-06-19	13,646,986	24,022,243	37,669,229	59.6%
2023-06-26	18,012,072	33,033,395	51,045,467	62.2%
2023-07-03	5,934,300	8,111,702	14,046,002	27.4%
2023-07-10	19,223,272	32,149,069	51,372,341	57.9%
2023-07-17	28,677,184	39,903,249	68,580,433	51.3%
2023-07-24	15,282,742	13,674,000	28,956,742	27.3%
2023-07-31	10,193,282	11,765,693	21,958,975	28.3%
2023-08-07	8,613,774	12,822,998	21,436,772	26.0%
2023-08-14	11,921,787	13,338,928	25,260,715	26.8%
2023-08-21	18,509,318	22,238,377	40,747,695	53.8%
2023-08-28	24,999,456	21,862,147	46,861,603	56.5%
2023-09-04	34,145,812	25,199,230	59,345,042	61.6%
2023-09-11	28,106,882	38,601,317	66,708,199	50.9%
2023-09-18	18,720,028	22,777,159	41,497,187	53.2%
2023-09-25	9,679,174	14,084,193	23,763,367	29.7%
2023-10-02	23,499,042	35,850,394	59,349,436	57.9%
2023-10-09	22,129,158	25,117,001	47,246,159	54.4%
2023-10-16	18,098,772	33,546,663	51,645,435	55.9%
2023-10-23	45,323,430	63,934,498	109,257,928	71.5%
2023-10-30	26,685,466	27,236,027	53,921,493	54.7%

Showing 51–100 of 234 weeks