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Stonebrook Private’s Comcast CMCSA Stock Holding History

Stonebrook Private’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
Q2 		– Sell
-18,971
Closed -$545K – 272
2026
Q1 		$545K Buy
18,971
+16
+0.1% +$479 0.12% 116
2025
Q4 		$567K Sell
18,955
-34,255
-64% -$977K 0.12% 113
2025
Q3 		$1.67M Sell
53,210
-700
-1% -$23.5K 0.36% 67
2025
Q2 		$1.92M Sell
53,910
-396
-0.7% -$13.7K 0.45% 59
2025
Q1 		$2M Sell
54,306
-281
-0.5% -$10.1K 0.52% 58
2024
Q4 		$2.05M Sell
54,587
-3,453
-6% -$143K 0.54% 48
2024
Q3 		$2.42M Sell
58,040
-365
-0.6% -$14.4K 0.64% 43
2024
Q2 		$2.29M Buy
58,405
+4,275
+8% +$167K 0.66% 43
2024
Q1 		$2.35M Buy
54,130
+4,912
+10% +$212K 0.68% 38
2023
Q4 		$2.16M Buy
+49,218
New +$2.11M 0.72% 36

Other funds holding CMCSA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Stonebrook Private's CMCSA Position: Q2 2026 in Review

Stonebrook Private sold out of Comcast (CMCSA) in Q2 2026, closing a stake of 18,971 shares — an estimated $545K sold.

Stonebrook Private first reported a position in CMCSA in Q4 2023 and held it in 10 quarters. The position peaked at $2.42M in Q3 2024. 1,889 funds tracked by Wall St. Rank hold CMCSA as of Q2 2026.

  • Stonebrook Private reported no remaining Comcast position as of Q2 2026 after selling out during the quarter.
  • Stonebrook Private sold 18,971 Comcast shares in Q2 2026, an estimated $545K.
  • Stonebrook Private first reported a position in Comcast in Q4 2023 and held it in 10 quarters.
  • Stonebrook Private's Comcast position peaked at $2.42M in Q3 2024.
  • 1,889 funds tracked by Wall St. Rank held Comcast as of Q2 2026.

Based on Stonebrook Private's 13F filing for Q2 2026, filed 14 Aug 2026.