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Diametric Capital’s Comcast CMCSA Stock Holding History

Diametric 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
2026
Q1 		– Sell
-81,172
Closed -$2.27M – 501
2025
Q4 		$2.27M Buy
81,172
+68,557
+543% +$1.96M 0.61% 31
2025
Q3 		$396K Sell
12,615
-102
-0.8% -$3.42K 0.15% 185
2025
Q2 		$454K Sell
12,717
-4,097
-24% -$142K 0.24% 115
2025
Q1 		$620K Buy
+16,814
New +$607K 0.74% 31
2023
Q3 		– Sell
-6,452
Closed -$268K – 354
2023
Q2 		$268K Sell
6,452
-24,864
-79% -$988K 0.12% 212
2023
Q1 		$1.19M Buy
31,316
+8,304
+36% +$314K 0.57% 36
2022
Q4 		$805K Buy
+23,012
New +$761K 0.39% 86
2020
Q2 		– Sell
-48,993
Closed -$1.68M – 167
2020
Q1 		$1.68M Buy
+48,993
New +$2.07M 2.04% 12

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

Diametric Capital's CMCSA Position: Q1 2026 in Review

Diametric Capital sold out of Comcast (CMCSA) in Q1 2026, closing a stake of 81,172 shares — an estimated $2.27M sold.

Diametric Capital first reported a position in CMCSA in Q1 2020 and held it in 8 quarters. The position peaked at $2.27M in Q4 2025. 2,042 funds tracked by Wall St. Rank hold CMCSA as of Q1 2026.

  • Diametric Capital reported no remaining Comcast position as of Q1 2026 after selling out during the quarter.
  • Diametric Capital sold 81,172 Comcast shares in Q1 2026, an estimated $2.27M.
  • Diametric Capital first reported a position in Comcast in Q1 2020 and held it in 8 quarters.
  • Diametric Capital's Comcast position peaked at $2.27M in Q4 2025.
  • 2,042 funds tracked by Wall St. Rank held Comcast as of Q1 2026.

Based on Diametric Capital's 13F filing for Q1 2026, filed 15 May 2026.