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WELLINGTON MANAGEMENT GROUP LLP

Position in CMCSA — Comcast Corp

CIK 902219 Boston, MA

Position in CMCSA

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$58,923,627
+$2,571,328 QoQ
Shares Held
2,052,373
+2.0% QoQ
Ownership
0.057%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0.ToString("F0")% Shared 87.16354190977957.ToString("F0")% None 12.836458090220443.ToString("F0")%

Common Shares in CMCSA Over Time

Shares Held

Position Value (USD)

Derivatives in CMCSA

reported options exposure · as of Sep 30, 2025
CallValue
$0
CallShares
0
PutValue
$229,538
PutShares
7,795

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Telecom Services

Communication Services · as of Mar 31, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $5,368,709,862 across 12 Telecom Services names. CMCSA ranks #6 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 CMCSA
Comcast Corp
This page
2,052,373 $58,923,627

All Filings in CMCSA

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $58,923,627 2,052,373
2025-12-31 $56,352,299 2,011,641
2025-09-30 $229,538 7,795
2025-09-30 $67,734,813 2,300,228
2025-06-30 $77,911,852 2,329,280
2025-03-31 $56,318,562 1,628,509
2024-12-31 $64,767,172 1,841,368
2024-09-30 $249,297,696 6,368,229
2024-06-30 $234,078,096 6,377,976
2024-03-31 $264,371,838 6,507,150
2023-12-31 $420,462,934 10,231,113
2023-09-30 $484,860,938 11,667,708
2023-06-30 $1,523,557,820 39,124,774
2023-03-31 $1,572,625,307 44,262,523
2022-12-31 $1,520,344,677 46,388,602
2022-09-30 $1,817,341,176 66,113,262
2022-06-30 $2,895,881,764 78,743,794
2022-03-31 $3,489,284,588 79,518,792
2021-12-31 $3,766,627,697 79,852,865
2021-09-30 $5,218,413,704 99,553,850
2021-06-30 $5,230,717,253 97,881,104
2021-03-31 $5,188,337,577 102,309,254
2020-12-31 $5,994,735,722 122,068,262
2020-09-30 $5,312,738,964 122,539,833
2020-06-30 $4,415,690,368 120,870,856
2020-03-31 $3,713,803,585 115,259,630