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Gladstone Institutional Advisory LLC

Position in CMCSA — Comcast Corp

CIK 1766530 Bedminster, NJ

Position in CMCSA

as of Jun 30, 2026 · filed Jul 27, 2026
Position Value
$595,583
-$289,144 QoQ
Shares Held
24,260
-21.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#989
of 1,874 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in CMCSA Over Time

Shares Held

Position Value (USD)

Position in Telecom Services

Communication Services · as of Jun 30, 2026

Gladstone Institutional Advisory LLC holds $8,376,278 across 4 Telecom Services names. CMCSA ranks #4 (7.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 CMCSA
Comcast Corp
This page
24,260 $595,583

All Filings in CMCSA

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $595,583 24,260
2026-03-31 $884,727 30,816
2025-12-31 $976,924 32,684
2025-09-30 $2,255,323 71,780
2025-06-30 $3,073,941 86,129
2025-03-31 $3,481,178 94,341
2024-12-31 $3,403,259 90,681
2024-09-30 $4,206,192 100,699
2024-06-30 $5,980,784 152,727
2024-03-31 $6,544,588 150,971
2023-12-31 $9,583,848 218,560
2023-09-30 $9,173,776 206,896
2023-06-30 $8,169,777 196,625
2023-03-31 $6,836,533 180,336
2022-12-31 $4,770,392 136,414
2022-09-30 $3,483,731 118,777
2022-06-30 $4,161,597 106,055
2022-03-31 $4,881,449 104,260
2021-12-31 $4,689,343 93,172
2021-09-30 $4,025,562 71,975
2021-06-30 $1,850,297 32,450
2021-03-31 $786,813 14,541
2020-12-31 $422,868 8,070
2020-09-30 $294,121 6,358
2020-03-31 $410,256 11,933