CMCSA
CUSIP 20030N101
Manager CIK 0000820027
Latest reported change
Reported 53,560,475 shares, up 3,891,122 (7.8%) from the prior quarter.
Reported value 6.6%; share count 7.8% vs. the prior quarter.
% of reported 13F value
0.7%
This manager · Q4 2023
Shares
53,560,475
Quarter-end amount reported
Reported value
$2,348,070,188
Fair value at quarter end
Consecutive quarters held
43
Through Q4 2023
Reported position value by quarter
Reported position value by quarter
Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.
| Date | Holding Value |
|---|---|
| 2021-09-30 | 2762602000 |
| 2021-12-31 | 2238348000 |
| 2022-03-31 | 2069256000 |
| 2022-06-30 | 1868143000 |
| 2022-09-30 | 1403070000 |
| 2022-12-31 | 1912757000 |
| 2023-03-31 | 1992204489 |
| 2023-06-30 | 2089627263 |
| 2023-09-30 | 2203381116 |
| 2023-12-31 | 2348070188 |
| 2024-03-31 | 2183831000 |
| 2024-06-30 | 1906355670 |
| 2024-09-30 | 1876184320 |
| 2024-12-31 | 1890027369 |
| 2025-03-31 | 1704642151 |
| 2025-06-30 | 1565636373 |
| 2025-09-30 | 1128515125 |
| 2025-12-31 | 1140654127 |
| 2026-03-31 | 1218490492 |
| 2026-06-30 | 783317198 |
Manager history
Quarterly position history
How this manager's reported quarter-end position changed over time.
| Quarter | Activity | Shares | Change | % of reported 13F | Reported value | Filed | Source filing |
|---|---|---|---|---|---|---|---|
| Q2 2026 | Reduced | 31,910,122 | -10,530,934 (-24.8%) | 0.16% | $783,317,198 | 2026-08-14 | |
| Q1 2026 | Added | 42,441,056 | +4,280,158 (11.2%) | 0.28% | $1,218,490,492 | 2026-05-15 | |
| Q4 2025 | Added | 38,160,898 | +2,242,468 (6.2%) | 0.26% | $1,140,654,127 | 2026-02-17 | |
| Q3 2025 | Reduced | 35,918,430 | -7,946,135 (-18.1%) | 0.26% | $1,128,515,125 | 2025-11-14 | |
| Q2 2025 | Reduced | 43,864,565 | -2,326,969 (-5.0%) | 0.39% | $1,565,636,373 | 2025-08-14 | |
| Q1 2025 | Reduced | 46,191,534 | -4,128,912 (-8.2%) | 0.46% | $1,704,642,151 | 2025-05-14 | |
| Q4 2024 | Added | 50,320,446 | +5,402,377 (12.0%) | 0.48% | $1,890,027,369 | 2025-02-14 | |
| Q3 2024 | Reduced | 44,918,069 | -3,795,818 (-7.8%) | 0.48% | $1,876,184,320 | 2024-11-14 | |
| Q2 2024 | Reduced | 48,713,887 | -1,683,770 (-3.3%) | 0.52% | $1,906,355,670 | 2024-08-14 | |
| Q1 2024 | Reduced | 50,397,657 | -3,162,818 (-5.9%) | 0.6% | $2,183,831,000 | 2024-05-15 | |
| Q4 2023 | Added | 53,560,475 | +3,891,122 (7.8%) | 0.7% | $2,348,070,188 | 2024-02-14 | |
| Q3 2023 | Reduced | 49,669,353 | -601,327 (-1.2%) | 0.72% | $2,203,381,116 | 2023-11-14 | |
| Q2 2023 | Reduced | 50,270,680 | -2,262,358 (-4.3%) | 0.66% | $2,089,627,263 | 2023-08-14 | |
| Q1 2023 | Reduced | 52,533,038 | -2,159,417 (-3.9%) | 0.65% | $1,992,204,489 | 2023-05-15 | |
| Q4 2022 | Added | 54,692,455 | +6,779,480 (14.1%) | 0.66% | $1,912,757,000 | 2023-02-14 | |
| Q3 2022 | Added | 47,912,975 | +238,350 (0.5%) | 0.52% | $1,403,070,000 | 2022-11-14 | |
| Q2 2022 | Added | 47,674,625 | +3,285,797 (7.4%) | 0.65% | $1,868,143,000 | 2022-08-15 | |
| Q1 2022 | Reduced | 44,388,828 | -294,662 (-0.7%) | 0.61% | $2,069,256,000 | 2022-05-16 | |
| Q4 2021 | Reduced | 44,683,490 | -4,705,571 (-9.5%) | 0.62% | $2,238,348,000 | 2022-02-14 | |
| Q3 2021 | Reduced | 49,389,061 | -273,349 (-0.6%) | 0.88% | $2,762,602,000 | 2021-11-15 | |
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Institutional context
Who else reported the position
2585 managers reported COMCAST CORP CL A (NEW) for Q4 2023.
| Manager | Activity | Shares | Change | % of reported 13F | Reported value | Tenure |
|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | Reduced | 378,006,832 | -4,734,328 | 0.36% | $16,575,599,590 | 43 qtrs |
| BlackRock Inc | Reduced | 298,220,847 | -8,792,640 | 0.33% | $13,076,984,151 | 43 qtrs |
| STATE STREET CORPORATION | Added | 161,568,099 | +6,872,403 | 0.34% | $7,084,761,141 | 43 qtrs |
| Capital International Investors | Reduced | 123,655,284 | -14,702,054 | 1.22% | $5,422,595,918 | 43 qtrs |
| FMR LLC | Reduced | 112,426,998 | -2,130,586 | 0.38% | $4,929,923,863 | 43 qtrs |
| Capital World Investors | Added | 107,773,317 | +15,625,543 | 0.84% | $4,725,926,394 | 43 qtrs |
| JPMorgan Chase & Co | Added | 98,265,952 | +4,079,811 | 0.41% | $4,308,962,019 | 43 qtrs |
| MASSACHUSETTS FINANCIAL SERVICES CO MA | Reduced | 91,882,669 | -2,204,196 | 1.3% | $4,029,055,034 | 43 qtrs |
| GEODE CAPITAL MANAGEMENT LLC | Added | 81,466,458 | +63,214 | 0.37% | $3,563,393,895 | 43 qtrs |
| Bank of America Corporation | Reduced | 74,871,591 | -1,295,402 | 0.33% | $3,283,119,245 | 43 qtrs |
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
- Report period
- December 31, 2023
- Filed
- February 14, 2024
- Filing type
- 13F-HR
- Position type
- COM
Voting authority reported
- Sole
- 0
- Shared
- 43,759,490
- None
- 9,800,985
“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.
Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.