MAM
CMCSA icon

Martingale Asset Management’s Comcast CMCSA Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$12.3M Buy
+345,721
New +$12.3M 0.3% 108
2025
Q1
Sell
-72,691
Closed -$2.73M 782
2024
Q4
$2.73M Sell
72,691
-348
-0.5% -$13.1K 0.07% 236
2024
Q3
$3.05M Sell
73,039
-135,794
-65% -$5.67M 0.07% 220
2024
Q2
$8.18M Sell
208,833
-228,320
-52% -$8.94M 0.18% 139
2024
Q1
$19M Sell
437,153
-88,459
-17% -$3.83M 0.38% 100
2023
Q4
$23M Buy
525,612
+364,271
+226% +$16M 0.47% 87
2023
Q3
$7.15M Buy
161,341
+138,947
+620% +$6.16M 0.15% 149
2023
Q2
$930K Buy
22,394
+12,410
+124% +$516K 0.02% 468
2023
Q1
$378K Buy
9,984
+665
+7% +$25.2K 0.01% 673
2022
Q4
$326K Sell
9,319
-4,952
-35% -$173K 0.01% 707
2022
Q3
$419K Buy
14,271
+5,213
+58% +$153K 0.01% 649
2022
Q2
$356K Buy
+9,058
New +$356K 0.01% 713
2022
Q1
Sell
-5,776
Closed -$291K 817
2021
Q4
$291K Buy
5,776
+105
+2% +$5.29K ﹤0.01% 745
2021
Q3
$318K Buy
+5,671
New +$318K ﹤0.01% 740
2021
Q1
Sell
-160,439
Closed -$8.41M 856
2020
Q4
$8.41M Sell
160,439
-1,020,218
-86% -$53.5M 0.1% 185
2020
Q3
$54.6M Sell
1,180,657
-5,783
-0.5% -$268K 0.65% 38
2020
Q2
$46.2M Sell
1,186,440
-30,694
-3% -$1.2M 0.54% 42
2020
Q1
$41.8M Sell
1,217,134
-127,179
-9% -$4.37M 0.56% 42
2019
Q4
$60.5M Buy
1,344,313
+90,819
+7% +$4.08M 0.62% 22
2019
Q3
$56.5M Buy
1,253,494
+774,227
+162% +$34.9M 0.58% 32
2019
Q2
$20.3M Buy
479,267
+401,103
+513% +$17M 0.21% 138
2019
Q1
$3.13M Buy
78,164
+37,825
+94% +$1.51M 0.03% 493
2018
Q4
$1.37M Buy
40,339
+46
+0.1% +$1.57K 0.02% 631
2018
Q3
$1.43M Sell
40,293
-47,349
-54% -$1.68M 0.02% 640
2018
Q2
$2.88M Sell
87,642
-511,075
-85% -$16.8M 0.04% 446
2018
Q1
$20.5M Sell
598,717
-51,719
-8% -$1.77M 0.26% 128
2017
Q4
$26.1M Sell
650,436
-446,707
-41% -$17.9M 0.35% 103
2017
Q3
$42.2M Buy
1,097,143
+3,161
+0.3% +$122K 0.57% 33
2017
Q2
$42.6M Sell
1,093,982
-55,462
-5% -$2.16M 0.6% 28
2017
Q1
$43.2M Buy
1,149,444
+427,116
+59% +$16.1M 0.62% 24
2016
Q4
$49.9M Buy
722,328
+170,100
+31% +$11.7M 0.7% 15
2016
Q3
$36.6M Sell
552,228
-44,022
-7% -$2.92M 0.55% 34
2016
Q2
$38.9M Buy
596,250
+184,003
+45% +$12M 0.64% 26
2016
Q1
$25.2M Buy
412,247
+16,900
+4% +$1.03M 0.5% 50
2015
Q4
$22.3M Buy
395,347
+81,618
+26% +$4.61M 0.5% 45
2015
Q3
$17.8M Buy
313,729
+256,136
+445% +$14.6M 0.44% 57
2015
Q2
$3.46M Sell
57,593
-1,000
-2% -$60.1K 0.08% 249
2015
Q1
$3.31M Sell
58,593
-200
-0.3% -$11.3K 0.08% 256
2014
Q4
$3.41M Sell
58,793
-20,709
-26% -$1.2M 0.09% 236
2014
Q3
$4.28M Sell
79,502
-190,669
-71% -$10.3M 0.13% 208
2014
Q2
$14.5M Sell
270,171
-76,407
-22% -$4.1M 0.45% 44
2014
Q1
$17.3M Sell
346,578
-9,706
-3% -$486K 0.59% 28
2013
Q4
$18.5M Sell
356,284
-80,387
-18% -$4.18M 0.64% 21
2013
Q3
$19.7M Sell
436,671
-29,522
-6% -$1.33M 0.7% 19
2013
Q2
$19.5M Buy
+466,193
New +$19.5M 0.72% 20