AlphaGrep UK
CMCSA icon

AlphaGrep UK’s Comcast CMCSA Stock Holding History

AlphaGrep UK’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
Q3 		$306K Buy
14,047
+4,034
+40% +$98.8K 0.09% 481
2026
Q2 		$246K Sell
10,013
-6,020
-38% -$155K 0.07% 599
2026
Q1 		$460K Buy
16,033
+1,714
+12% +$51.3K 0.13% 290
2025
Q4 		$428K Buy
+14,319
New +$409K 0.14% 260

Other funds holding CMCSA

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $704B AUM 26.74% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $187B AUM 13.73% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $234B AUM 43.58% 1-Year Est. Return

AlphaGrep UK's CMCSA Position: Q3 2026 in Review

AlphaGrep UK increased its Comcast (CMCSA) stake by 40% in Q3 2026, buying an estimated $98.8K and bringing the position to 14,047 shares worth $306K. The position accounts for 0.09% of the portfolio, ranked #481.

AlphaGrep UK first reported a position in CMCSA in Q4 2025 and has held it in 4 quarters since. The position peaked at $460K in Q1 2026. 1,560 funds tracked by Wall St. Rank hold CMCSA as of Q3 2026.

  • AlphaGrep UK held 14,047 shares of Comcast worth $306K as of Q3 2026.
  • AlphaGrep UK bought 4,034 Comcast shares in Q3 2026, an estimated $98.8K.
  • Comcast made up 0.09% of AlphaGrep UK's portfolio in Q3 2026, its #481 holding.
  • AlphaGrep UK first reported a position in Comcast in Q4 2025 and has held it in 4 quarters since.
  • AlphaGrep UK's Comcast position peaked at $460K in Q1 2026.
  • 1,560 funds tracked by Wall St. Rank held Comcast as of Q3 2026.

Based on AlphaGrep UK's 13F filing for Q3 2026, filed 12 Nov 2026.