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CSS LLC/IL

Position in CMCSA — Comcast Corp

CIK 1103646 CHICAGO, IL

Position in CMCSA

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$599,780
-$83,963 QoQ
Shares Held
20,891
-14.4% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2022
16 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CMCSA Over Time

Shares Held

Position Value (USD)

Derivatives in CMCSA

reported options exposure · as of Jun 30, 2025
CallValue
$468,284
CallShares
14,000
PutValue
$0
PutShares
0

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

CSS LLC/IL holds $4,475,088 across 6 Telecom Services names. CMCSA ranks #4 (13.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CMCSA
Comcast Corp
This page
20,891 $599,780

All Filings in CMCSA

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $599,780 20,891
2025-12-31 $683,743 24,408
2025-09-30 $1,416,930 48,118
2025-06-30 $468,284 14,000
2025-06-30 $1,437,566 42,978
2025-03-31 $1,602,018 46,324
2024-12-31 $1,758,670 50,000
2024-12-31 $1,423,608 40,474
2024-09-30 $1,370,148 35,000
2024-06-30 $954,226 26,000
2024-03-31 $690,674 17,000
2023-12-31 $452,061 11,000
2023-09-30 $415,558 10,000
2023-09-30 $249,334 6,000
2023-06-30 $428,351 11,000
2023-06-30 $389,410 10,000
2023-03-31 $675,060 19,000
2022-12-31 $557,159 17,000
2022-09-30 $384,836 14,000
2022-06-30 $367,760 10,000