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LMR Partners’s Comcast CMCSA Stock Holding History

LMR Partners’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 		$4.46M Buy
155,297
+107,720
+226% +$3.22M 0.01% 670
2025
Q4 		$1.42M Buy
47,577
+32,233
+210% +$920K ﹤0.01% 899
2025
Q3 		$482K Buy
15,344
+8,039
+110% +$269K ﹤0.01% 1095
2025
Q2 		$261K Sell
7,305
-115,885
-94% -$4.01M ﹤0.01% 1068
2025
Q1 		$4.55M Sell
123,190
-15,803
-11% -$570K 0.04% 438
2024
Q4 		$5.22M Buy
+138,993
New +$5.77M 0.04% 375
2023
Q4 		– Sell
-13,881
Closed -$595K – 1012
2023
Q3 		$615K Buy
+13,881
New +$620K 0.01% 541
2022
Q1 		– Sell
-18,394
Closed -$926K – 1241
2021
Q4 		$926K Buy
+18,394
New +$959K 0.01% 761
2019
Q2 		– Sell
-30,498
Closed -$1.22M – 451
2019
Q1 		$1.22M Buy
30,498
+5,405
+22% +$203K 0.06% 158
2018
Q4 		$854K Buy
25,093
+14,348
+134% +$524K 0.04% 205
2018
Q3 		$380K Buy
+10,745
New +$380K 0.02% 225
2017
Q4 		– Sell
-900,464
Closed -$34.6M – 338
2017
Q3 		$34.6M Buy
900,464
+678,013
+305% +$26.7M 3.75% 7
2017
Q2 		$8.66M Sell
222,451
-304,869
-58% -$12M 0.54% 27
2017
Q1 		$19.8M Sell
527,320
-157,692
-23% -$5.85M 1.9% 10
2016
Q4 		$23.6M Buy
685,012
+593,146
+646% +$19.8M 3.63% 5
2016
Q3 		$3.05M Buy
+91,866
New +$3.06M 0.29% 75
2016
Q2 		– Sell
-316,748
Closed -$9.67K – 488
2016
Q1 		$9.67K Sell
316,748
-81,414
-20% -$2.34M 1.06% 10
2015
Q4 		$11.2M Sell
398,162
-1,467,358
-79% -$44.2M 3.66% 6
2015
Q3 		$53.1M Buy
1,865,520
+1,255,514
+206% +$37.3M 5.8% 1
2015
Q2 		$18.3M Buy
+610,006
New +$17.9M 2.24% 4
2015
Q1 		– Sell
-223,716
Closed -$6.49M – 389
2014
Q4 		$6.49M Buy
223,716
+193,384
+638% +$5.3M 0.85% 19
2014
Q3 		$815K Buy
30,332
+12,750
+73% +$349K 0.06% 147
2014
Q2 		$472K Buy
+17,582
New +$452K 0.04% 301

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

LMR Partners's CMCSA Position: Q1 2026 in Review

LMR Partners increased its Comcast (CMCSA) stake by 226% in Q1 2026, buying an estimated $3.22M and bringing the position to 155,297 shares worth $4.46M. The position accounts for 0.01% of the portfolio, ranked #670.

LMR Partners first reported a position in CMCSA in Q2 2014 and has held it in 23 quarters since. The position peaked at $53.1M in Q3 2015. 2,042 funds tracked by Wall St. Rank hold CMCSA as of Q1 2026.

  • LMR Partners held 155,297 shares of Comcast worth $4.46M as of Q1 2026.
  • LMR Partners bought 107,720 Comcast shares in Q1 2026, an estimated $3.22M.
  • Comcast made up 0.01% of LMR Partners's portfolio in Q1 2026, its #670 holding.
  • LMR Partners first reported a position in Comcast in Q2 2014 and has held it in 23 quarters since.
  • LMR Partners's Comcast position peaked at $53.1M in Q3 2015.
  • 2,042 funds tracked by Wall St. Rank held Comcast as of Q1 2026.

Based on LMR Partners's 13F filing for Q1 2026, filed 15 May 2026.