Tortoise Investment Management’s Shake Shack SHAK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-2	Closed	-$187	–	1231
2025 Q3	$187	Buy	2 +1	+100%	+$115	﹤0.01%	1314
2025 Q2	$141	Buy	+1	New	+$109	﹤0.01%	1229
2019 Q3	–	Sell	-10	Closed	-$1K	–	635
2019 Q2	$1K	Hold	10	–	–	﹤0.01%	612
2019 Q1	$1K	Hold	10	–	–	﹤0.01%	607
2018 Q4	$0	Hold	10	–	–	﹤0.01%	563
2018 Q3	$1K	Hold	10	–	–	﹤0.01%	534
2018 Q2	$1K	Hold	10	–	–	﹤0.01%	549
2018 Q1	$0	Hold	10	–	–	﹤0.01%	564
2017 Q4	$0	Hold	10	–	–	﹤0.01%	567
2017 Q3	$0	Hold	10	–	–	﹤0.01%	499
2017 Q2	$0	Hold	10	–	–	﹤0.01%	514
2017 Q1	$0	Hold	10	–	–	﹤0.01%	509
2016 Q4	$0	Hold	10	–	–	﹤0.01%	503
2016 Q3	$0	Hold	10	–	–	﹤0.01%	507
2016 Q2	$0	Hold	10	–	–	﹤0.01%	510
2016 Q1	$0	Hold	10	–	–	﹤0.01%	430
2015 Q4	$0	Hold	10	–	–	﹤0.01%	432
2015 Q3	$0	Hold	10	–	–	﹤0.01%	431
2015 Q2	$1K	Sell	10 -11	-52%	-$751	﹤0.01%	418
2015 Q1	$1K	Buy	+21	New	+$943	﹤0.01%	404