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Grantham, Mayo, Van Otterloo & Co. LLC

Position in CMCSA — Comcast Corp

CIK 1352662 Boston, MA

Position in CMCSA

as of Mar 31, 2026 · filed May 14, 2026
Position Value
$50,482,285
+$3,030,615 QoQ
Shares Held
1,758,352
+3.8% QoQ
Ownership
0.049%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CMCSA Over Time

Shares Held

Position Value (USD)

Position in Telecom Services

Communication Services · as of Mar 31, 2026

Grantham, Mayo, Van Otterloo & Co. LLC holds $295,378,261 across 6 Telecom Services names. CMCSA ranks #3 (17.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 CMCSA
Comcast Corp
This page
1,758,352 $50,482,285

All Filings in CMCSA

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $50,482,285 1,758,352
2025-12-31 $47,451,670 1,693,910
2025-09-30 $44,914,095 1,525,252
2025-06-30 $52,922,147 1,582,179
2025-03-31 $62,104,663 1,795,820
2024-12-31 $54,354,439 1,545,328
2024-09-30 $62,593,394 1,598,928
2024-06-30 $59,667,641 1,625,777
2024-03-31 $64,696,355 1,592,412
2023-12-31 $73,234,826 1,782,021
2023-09-30 $80,541,747 1,938,159
2023-06-30 $81,355,926 2,089,210
2023-03-31 $59,593,985 1,677,310
2022-12-31 $68,150,791 2,079,410
2022-09-30 $37,891,412 1,378,456
2022-06-30 $38,131,416 1,036,856
2022-03-31 $33,057,041 753,351
2021-12-31 $23,187,773 491,583
2021-09-30 $31,963,605 609,783
2021-06-30 $31,874,791 596,465
2021-03-31 $31,072,846 612,728
2020-12-31 $21,968,143 447,328
2020-09-30 $4,917,693 113,428
2020-06-30 $5,053,439 138,328
2020-03-31 $7,379,556 229,028