CastleKnight Management’s Comcast CMCSA Stock Holding History

CastleKnight Management’s Portfolio CMCSA Stock Details CMCSA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$620K	Buy	+21,600	New	+$646K	0.01%	392
2025 Q4	–	Sell	-221,830	Closed	-$6.97M	–	377
2025 Q3	$6.97M	Buy	221,830 +14,900	+7%	+$499K	0.14%	115
2025 Q2	$7.39M	Sell	206,930 -4,970	-2%	-$172K	0.21%	81
2025 Q1	$7.82M	Buy	211,900 +40,200	+23%	+$1.45M	0.31%	54
2024 Q4	$6.44M	Buy	171,700 +9,300	+6%	+$386K	0.19%	67
2024 Q3	$6.78M	Buy	162,400 +9,800	+6%	+$387K	0.28%	46
2024 Q2	$5.98M	Hold	152,600	–	–	0.3%	51
2024 Q1	$6.62M	Buy	152,600 +14,200	+10%	+$613K	0.39%	45
2023 Q4	$6.07M	Sell	138,400 -4,100	-3%	-$176K	0.32%	37
2023 Q3	$6.32M	Buy	142,500 +107,000	+301%	+$4.78M	0.41%	40
2023 Q2	$1.48M	Buy	35,500 +20,400	+135%	+$810K	0.15%	106
2023 Q1	$572K	Buy	15,100 +3,400	+29%	+$129K	0.06%	180
2022 Q4	$409K	Hold	11,700	–	–	0.05%	152
2022 Q3	$343K	Hold	11,700	–	–	0.05%	165
2022 Q2	$459K	Hold	11,700	–	–	0.08%	163
2022 Q1	$548K	Hold	11,700	–	–	0.08%	165
2021 Q4	$589K	Buy	+11,700	New	+$610K	0.12%	119

Other funds holding CMCSA

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

CastleKnight Management's CMCSA Position: Q1 2026 in Review

CastleKnight Management opened a new position in Comcast (CMCSA) in Q1 2026: 21,600 shares worth $620K. The stake represents 0.01% of the portfolio and ranks #392 among its holdings. This is a return to the name: CastleKnight Management previously reported a position in CMCSA as recently as Q3 2025.

CastleKnight Management first reported a position in CMCSA in Q4 2021 and has held it in 17 quarters since. The position peaked at $7.82M in Q1 2025. 2,043 funds tracked by Wall St. Rank hold CMCSA as of Q1 2026.

CastleKnight Management held 21,600 shares of Comcast worth $620K as of Q1 2026.
Comcast was a new CastleKnight Management position in Q1 2026.
Comcast made up 0.01% of CastleKnight Management's portfolio in Q1 2026, its #392 holding.
CastleKnight Management first reported a position in Comcast in Q4 2021 and has held it in 17 quarters since.
CastleKnight Management's Comcast position peaked at $7.82M in Q1 2025.
2,043 funds tracked by Wall St. Rank held Comcast as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.