Martingale Asset Management’s DTE Energy DTE Stock Holding History

Martingale Asset Management’s Portfolio DTE Stock Details DTE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$24.3M	Sell	166,160 -8,058	-5%	-$1.13M	0.61%	50
2025 Q4	$22.5M	Buy	174,218 +2,067	+1%	+$281K	0.57%	55
2025 Q3	$24.3M	Buy	172,151 +3,299	+2%	+$452K	0.61%	48
2025 Q2	$22.4M	Buy	168,852 +8,910	+6%	+$1.2M	0.55%	66
2025 Q1	$22.1M	Sell	159,942 -7,101	-4%	-$906K	0.56%	59
2024 Q4	$20.2M	Buy	167,043 +163	+0.1%	+$20.1K	0.49%	74
2024 Q3	$21.4M	Sell	166,880 -29,109	-15%	-$3.51M	0.49%	78
2024 Q2	$21.8M	Sell	195,989 -19,211	-9%	-$2.15M	0.47%	81
2024 Q1	$24.1M	Sell	215,200 -13,867	-6%	-$1.5M	0.48%	81
2023 Q4	$25.3M	Sell	229,067 -12,680	-5%	-$1.3M	0.52%	79
2023 Q3	$24M	Sell	241,747 -9,720	-4%	-$1.05M	0.51%	77
2023 Q2	$27.7M	Sell	251,467 -11,292	-4%	-$1.26M	0.54%	70
2023 Q1	$28.8M	Sell	262,759 -1,407	-0.5%	-$158K	0.55%	70
2022 Q4	$31M	Sell	264,166 -32,485	-11%	-$3.68M	0.61%	61
2022 Q3	$34.1M	Sell	296,651 -5,290	-2%	-$683K	0.68%	43
2022 Q2	$38.3M	Sell	301,941 -20,725	-6%	-$2.7M	0.7%	40
2022 Q1	$42.7M	Sell	322,666 -35,738	-10%	-$4.36M	0.64%	45
2021 Q4	$42.8M	Buy	358,404 +962	+0.3%	+$110K	0.55%	69
2021 Q3	$39.9M	Sell	357,442 -106,222	-23%	-$12.5M	0.52%	74
2021 Q2	$51.1M	Sell	463,664 -15,423	-3%	-$1.8M	0.58%	64
2021 Q1	$54.3M	Buy	479,087 +56,577	+13%	+$5.94M	0.62%	55
2020 Q4	$43.7M	Buy	422,510 +85,277	+25%	+$8.99M	0.5%	73
2020 Q3	$33M	Sell	337,233 -10,986	-3%	-$1.07M	0.4%	90
2020 Q2	$31.9M	Sell	348,219 -68,859	-17%	-$6.09M	0.38%	86
2020 Q1	$33.7M	Sell	417,078 -32,832	-7%	-$3.33M	0.45%	62
2019 Q4	$49.7M	Sell	449,910 -2,920	-0.6%	-$315K	0.51%	49
2019 Q3	$51.2M	Buy	452,830 +17,619	+4%	+$1.95M	0.52%	45
2019 Q2	$47.4M	Sell	435,211 -938	-0.2%	-$101K	0.49%	52
2019 Q1	$46.3M	Buy	436,149 +56,600	+15%	+$5.72M	0.5%	49
2018 Q4	$35.6M	Buy	379,549 +37,286	+11%	+$3.64M	0.47%	69
2018 Q3	$31.8M	Buy	342,263 +81,429	+31%	+$7.59M	0.37%	99
2018 Q2	$23M	Buy	260,834 +6,815	+3%	+$590K	0.28%	120
2018 Q1	$22.6M	Buy	254,019 +1,647	+0.7%	+$144K	0.29%	120
2017 Q4	$23.5M	Sell	252,372 -23,023	-8%	-$2.19M	0.31%	112
2017 Q3	$25.2M	Sell	275,395 -1,765	-0.6%	-$164K	0.34%	102
2017 Q2	$25M	Sell	277,160 -27,024	-9%	-$2.45M	0.35%	96
2017 Q1	$26.4M	Sell	304,184 -32,899	-10%	-$2.79M	0.38%	88
2016 Q4	$28.3M	Buy	337,083 +33,955	+11%	+$2.73M	0.4%	68
2016 Q3	$24.2M	Buy	303,128 +18,809	+7%	+$1.53M	0.36%	89
2016 Q2	$24M	Buy	284,319 +20,682	+8%	+$1.6M	0.4%	91
2016 Q1	$20.3M	Sell	263,637 -9,488	-3%	-$685K	0.4%	84
2015 Q4	$18.6M	Buy	273,125 +17,850	+7%	+$1.23M	0.41%	67
2015 Q3	$17.5M	Sell	255,275 -13,514	-5%	-$904K	0.43%	62
2015 Q2	$17.1M	Buy	268,789 +29,023	+12%	+$1.94M	0.4%	68
2015 Q1	$16.5M	Buy	239,766 +57,660	+32%	+$4.14M	0.39%	65
2014 Q4	$13.4M	Buy	182,106 +23,322	+15%	+$1.62M	0.37%	69
2014 Q3	$10.3M	Buy	158,784 +2,850	+2%	+$185K	0.32%	83
2014 Q2	$10.3M	Buy	155,934 +6,979	+5%	+$453K	0.32%	85
2014 Q1	$9.42M	Buy	148,955 +36,437	+32%	+$2.15M	0.32%	84
2013 Q4	$6.36M	Sell	112,518 -28,798	-20%	-$1.65M	0.22%	135
2013 Q3	$7.94M	Buy	141,316 +16,573	+13%	+$961K	0.28%	95
2013 Q2	$7.12M	Buy	+124,743	New	+$7.35M	0.26%	108