Sigma Planning Corp Comcast Corp Transaction History

Sigma Planning Corp

$3.32 Billion
Q3 2025

A detailed history of Sigma Planning Corp transactions in Comcast Corp stock. As of the latest transaction made, Sigma Planning Corp holds 18,321 shares of CMCSA stock, worth $498,697. This represents 0.02% of its overall portfolio holdings.

Number of Shares

18,321

Previous 20,927 12.45%

Holding current value

$498,697

Previous $746,000 22.92%

% of portfolio

0.02%

Previous 0.02%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 10, 2025	SELL	$31.41 - $36.33 $81,854 - $94,675	-2,606 Reduced 12.45%	18,321 $575,000
Q2 2025 Aug 05, 2025	SELL	$32.84 - $36.72 $301,307 - $336,906	-9,175 Reduced 30.48%	20,927 $746,000
Q1 2025 May 01, 2025	SELL	$33.19 - $38.23 $262,831 - $302,743	-7,919 Reduced 20.83%	30,102 $1.11 Million
Q4 2024 Feb 03, 2025	SELL	$37.39 - $45.14 $366,010 - $441,875	-9,789 Reduced 20.47%	38,021 $1.43 Million
Q3 2024 Nov 01, 2024	SELL	$37.33 - $41.78 $169,142 - $189,305	-4,531 Reduced 8.66%	47,810 $2 Million

Q2 2024 Aug 05, 2024	SELL	$36.9 - $42.28 $164,537 - $188,526	-4,459 Reduced 7.85%	52,341 $2.05 Million
Q1 2024 May 01, 2024	BUY	$41.24 - $46.73 $1.3 Million - $1.48 Million	31,623 Added 125.6%	56,800 $2.46 Million
Q4 2023 Feb 01, 2024	SELL	$39.15 - $44.7 $1.66 Million - $1.89 Million	-42,376 Reduced 62.73%	25,177 $1.1 Million
Q3 2023 Nov 06, 2023	SELL	$41.21 - $47.12 $110,690 - $126,564	-2,686 Reduced 3.82%	67,553 $3 Million
Q2 2023 Aug 01, 2023	SELL	$36.52 - $41.67 $315,532 - $360,028	-8,640 Reduced 10.95%	70,239 $2.92 Million
Q1 2023 May 05, 2023	BUY	$35.28 - $41.11 $88,905 - $103,597	2,520 Added 3.3%	78,879 $2.99 Million
Q4 2022 Jan 24, 2023	BUY	$28.68 - $36.71 $145,206 - $185,862	5,063 Added 7.1%	76,359 $0
Q3 2022 Nov 10, 2022	BUY	$29.33 - $65.5 $381,084 - $851,041	12,993 Added 22.29%	71,296 $2.09 Million
Q2 2022 Aug 11, 2022	BUY	$37.91 - $48.11 $688,824 - $874,158	18,170 Added 45.27%	58,303 $2.29 Million
Q1 2022 Apr 20, 2022	BUY	$44.97 - $51.68 $8,229 - $9,457	183 Added 0.46%	40,133 $1.88 Million
Q4 2021 Feb 02, 2022	SELL	$47.71 - $57.4 $110,925 - $133,455	-2,325 Reduced 5.5%	39,950 $2.01 Million
Q3 2021 Oct 28, 2021	BUY	$54.75 - $61.75 $217,302 - $245,085	3,969 Added 10.36%	42,275 $2.36 Million
Q2 2021 Aug 13, 2021	BUY	$53.3 - $58.68 $185,324 - $204,030	3,477 Added 9.98%	38,306 $2.18 Million
Q1 2021 May 06, 2021	SELL	$48.42 - $58.04 $9,926 - $11,898	-205 Reduced 0.59%	34,829 $1.89 Million
Q4 2020 Feb 09, 2021	SELL	$41.4 - $52.4 $3.1 Million - $3.92 Million	-74,765 Reduced 68.09%	35,034 $1.84 Million
Q3 2020 Nov 03, 2020	BUY	$39.25 - $46.81 $61,033 - $72,789	1,555 Added 1.44%	109,799 $5.08 Million
Q2 2020 Jul 31, 2020	BUY	$32.42 - $43.12 $2.06 Million - $2.74 Million	63,555 Added 142.22%	108,244 $4.22 Million
Q1 2020 May 01, 2020	SELL	$33.37 - $47.5 $547,134 - $778,810	-16,396 Reduced 26.84%	44,689 $1.54 Million
Q4 2019 Feb 03, 2020	BUY	$42.07 - $46.08 $394,364 - $431,953	9,374 Added 18.13%	61,085 $2.75 Million
Q3 2019 Nov 01, 2019	BUY	$41.61 - $46.97 $324,433 - $366,225	7,797 Added 17.76%	51,711 $2.33 Million
Q2 2019 Aug 01, 2019	BUY	$40.02 - $43.68 $59,829 - $65,301	1,495 Added 3.52%	43,914 $1.86 Million
Q1 2019 May 01, 2019	BUY	$34.37 - $40.47 $123,147 - $145,004	3,583 Added 9.23%	42,419 $1.7 Million
Q4 2018 Jan 31, 2019	SELL	$33.07 - $39.42 $56,351 - $67,171	-1,704 Reduced 4.2%	38,836 $1.32 Million
Q3 2018 Nov 07, 2018	BUY	$33.09 - $37.9 $404,028 - $462,759	12,210 Added 43.1%	40,540 $1.44 Million
Q2 2018 Aug 02, 2018	BUY	$30.59 - $34.6 $124,929 - $141,306	4,084 Added 16.84%	28,330 $930,000
Q1 2018 May 11, 2018	BUY	$32.99 - $42.99 $81,782 - $106,572	2,479 Added 11.39%	24,246 $829,000
Q4 2017 Feb 07, 2018	SELL	$35.15 - $40.82 $5,764 - $6,694	-164 Reduced 0.75%	21,767 $872,000
Q3 2017 Nov 06, 2017	BUY	$36.93 - $41.9 $809,911 - $918,908	21,931	21,931 $844,000

Others Institutions Holding CMCSA

# of Institutions

2,559

Shares Held

2.94B

Call Options Held

44.2M

Put Options Held

17.4M

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About COMCAST CORP

Ticker CMCSA
Exchange NYSE
Sector Communication Services
Industry Telecom Services
Shares Outstandng 4,403,789,824
Market Cap $120B
Description
Comcast Corporation operates as a media and technology company worldwide. It operates through Cable Communications, Media, Studios, Theme Parks, and Sky segments. The Cable Communications segment offers broadband, video, voice, wireless, and other services to residential and business customers under the Xfinity brand; and advertising services. T...

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Sigma Planning Corp Comcast Corp Transaction History