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Second Line Capital’s Comcast CMCSA Stock Holding History

Second Line Capital’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
2025
Q3 		– Sell
-5,838
Closed -$208K – 163
2025
Q2 		$208K Buy
5,838
+13
+0.2% +$450 0.05% 144
2025
Q1 		$215K Buy
+5,825
New +$210K 0.06% 134
2024
Q4 		– Sell
-7,540
Closed -$315K – 134
2024
Q3 		$315K Buy
7,540
+2,038
+37% +$80.5K 0.09% 89
2024
Q2 		$215K Buy
+5,502
New +$215K 0.07% 104

Other funds holding CMCSA

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Eagle Capital Management (New York)
Eagle Capital Management (New York) New York $32.7B AUM 17.15% 1-Year Est. Return

Second Line Capital's CMCSA Position: Q3 2025 in Review

Second Line Capital sold out of Comcast (CMCSA) in Q3 2025, closing a stake of 5,838 shares — an estimated $208K sold.

Second Line Capital first reported a position in CMCSA in Q2 2024 and held it in 4 quarters. The position peaked at $315K in Q3 2024. 2,159 funds tracked by Wall St. Rank hold CMCSA as of Q3 2025.

  • Second Line Capital reported no remaining Comcast position as of Q3 2025 after selling out during the quarter.
  • Second Line Capital sold 5,838 Comcast shares in Q3 2025, an estimated $208K.
  • Second Line Capital first reported a position in Comcast in Q2 2024 and held it in 4 quarters.
  • Second Line Capital's Comcast position peaked at $315K in Q3 2024.
  • 2,159 funds tracked by Wall St. Rank held Comcast as of Q3 2025.

Based on Second Line Capital's 13F filing for Q3 2025, filed 19 Nov 2025.