Two Sigma Investments
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Two Sigma Investments’s Comcast CMCSA Stock Holding History

Two Sigma Investments’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 		$1.15M Buy
+40,100
New +$1.2M ﹤0.01% 3158
2020
Q3 		– Sell
-11,000
Closed -$429K – 3141
2020
Q2 		$429K Sell
11,000
-14,600
-57% -$556K ﹤0.01% 2108
2020
Q1 		$880K Sell
25,600
-412,700
-94% -$17.4M 0.01% 1507
2019
Q4 		$19.7M Buy
438,300
+269,900
+160% +$12M 0.06% 381
2019
Q3 		$7.59M Buy
168,400
+143,400
+574% +$6.35M 0.03% 670
2019
Q2 		$1.06M Sell
25,000
-314,200
-93% -$13.3M ﹤0.01% 1896
2019
Q1 		$13.6M Buy
339,200
+236,400
+230% +$8.9M 0.04% 537
2018
Q4 		$3.5M Buy
102,800
+75,000
+270% +$2.74M 0.01% 966
2018
Q3 		$984K Sell
27,800
-51,600
-65% -$1.83M ﹤0.01% 1993
2018
Q2 		$2.6M Sell
79,400
-182,500
-70% -$5.95M 0.01% 1443
2018
Q1 		$8.95M Sell
261,900
-46,400
-15% -$1.8M 0.03% 639
2017
Q4 		$12.3M Buy
308,300
+251,000
+438% +$9.44M 0.04% 529
2017
Q3 		$2.21M Sell
57,300
-67,800
-54% -$2.67M 0.01% 1254
2017
Q2 		$4.87M Sell
125,100
-89,600
-42% -$3.53M 0.02% 868
2017
Q1 		$8.07M Buy
214,700
+194,700
+974% +$7.23M 0.03% 711
2016
Q4 		$691K Sell
20,000
-240,400
-92% -$8.03M ﹤0.01% 2273
2016
Q3 		$8.64M Sell
260,400
-161,200
-38% -$5.37M 0.03% 617
2016
Q2 		$13.7M Sell
421,600
-39,200
-9% -$1.22M 0.06% 385
2016
Q1 		$14.1M Buy
460,800
+382,800
+491% +$11M 0.07% 348
2015
Q4 		$2.2M Buy
78,000
+34,000
+77% +$1.02M 0.01% 1039
2015
Q3 		$1.25M Sell
44,000
-248,000
-85% -$7.37M 0.01% 1076
2015
Q2 		$8.78M Buy
+292,000
New +$8.57M 0.04% 488

Other funds holding CMCSA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Two Sigma Investments's CMCSA Position: Q4 2025 in Review

Two Sigma Investments sold out of Comcast (CMCSA) in Q4 2025, closing a stake of 6,556,098 shares — an estimated $206M sold.

Two Sigma Investments first reported a position in CMCSA in Q2 2013 and held it in 40 quarters. The position peaked at $206M in Q3 2025. 2,099 funds tracked by Wall St. Rank hold CMCSA as of Q4 2025.

  • Two Sigma Investments reported no remaining Comcast position as of Q4 2025 after selling out during the quarter.
  • Two Sigma Investments sold 6,556,098 Comcast shares in Q4 2025, an estimated $206M.
  • Two Sigma Investments first reported a position in Comcast in Q2 2013 and held it in 40 quarters.
  • Two Sigma Investments's Comcast position peaked at $206M in Q3 2025.
  • 2,099 funds tracked by Wall St. Rank held Comcast as of Q4 2025.

Based on Two Sigma Investments's 13F filing for Q4 2025, filed 17 Feb 2026.