Gabelli Funds’s MKS Inc. Common Stock MKSI Stock Holding History

Gabelli Funds’s Portfolio MKSI Stock Details MKSI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$4.5M	Buy	45,326 +7,940	+21%	+$789K	0.03%	513
2025 Q1	$3M	Buy	37,386 +5,300	+17%	+$425K	0.02%	565
2024 Q4	$3.35M	Hold	32,086	–	–	0.03%	541
2024 Q3	$3.49M	Sell	32,086 -300	-0.9%	-$32.6K	0.03%	539
2024 Q2	$4.23M	Sell	32,386 -1,800	-5%	-$235K	0.03%	482
2024 Q1	$4.55M	Hold	34,186	–	–	0.03%	476
2023 Q4	$3.52M	Sell	34,186 -114	-0.3%	-$11.7K	0.03%	528
2023 Q3	$2.97M	Sell	34,300 -1,500	-4%	-$130K	0.02%	564
2023 Q2	$3.87M	Buy	35,800 +2,500	+8%	+$270K	0.03%	512
2023 Q1	$2.95M	Sell	33,300 -660	-2%	-$58.5K	0.02%	582
2022 Q4	$2.88M	Buy	33,960 +7,700	+29%	+$652K	0.02%	575
2022 Q3	$2.17M	Buy	26,260 +6,260	+31%	+$517K	0.02%	634
2022 Q2	$2.05M	Buy	20,000 +2,000	+11%	+$205K	0.02%	666
2022 Q1	$2.7M	Hold	18,000	–	–	0.02%	649
2021 Q4	$3.14M	Hold	18,000	–	–	0.02%	632
2021 Q3	$2.72M	Hold	18,000	–	–	0.02%	663
2021 Q2	$3.2M	Sell	18,000 -500	-3%	-$89K	0.02%	638
2021 Q1	$3.43M	Buy	18,500 +5,500	+42%	+$1.02M	0.02%	604
2020 Q4	$1.96M	Sell	13,000 -1,000	-7%	-$150K	0.01%	721
2020 Q3	$1.53M	Hold	14,000	–	–	0.01%	738
2020 Q2	$1.59M	Sell	14,000 -4,000	-22%	-$453K	0.01%	712
2020 Q1	$1.47M	Hold	18,000	–	–	0.01%	709
2019 Q4	$1.98M	Hold	18,000	–	–	0.01%	731
2019 Q3	$1.66M	Hold	18,000	–	–	0.01%	766
2019 Q2	$1.4M	Sell	18,000 -2,000	-10%	-$156K	0.01%	829
2019 Q1	$1.86M	Hold	20,000	–	–	0.01%	772
2018 Q4	$1.29M	Hold	20,000	–	–	0.01%	820
2018 Q3	$1.6M	Hold	20,000	–	–	0.01%	829
2018 Q2	$1.91M	Hold	20,000	–	–	0.01%	802
2018 Q1	$2.31M	Hold	20,000	–	–	0.01%	744
2017 Q4	$1.89M	Sell	20,000 -187	-0.9%	-$17.7K	0.01%	791
2017 Q3	$1.91M	Hold	20,187	–	–	0.01%	792
2017 Q2	$1.36M	Hold	20,187	–	–	0.01%	852
2017 Q1	$1.39M	Hold	20,187	–	–	0.01%	865
2016 Q4	$1.2M	Hold	20,187	–	–	0.01%	885
2016 Q3	$1M	Hold	20,187	–	–	0.01%	913
2016 Q2	$869K	Hold	20,187	–	–	0.01%	951
2016 Q1	$760K	Hold	20,187	–	–	﹤0.01%	944
2015 Q4	$727K	Hold	20,187	–	–	﹤0.01%	953
2015 Q3	$677K	Hold	20,187	–	–	﹤0.01%	903
2015 Q2	$766K	Hold	20,187	–	–	﹤0.01%	917
2015 Q1	$683K	Hold	20,187	–	–	﹤0.01%	931
2014 Q4	$739K	Hold	20,187	–	–	﹤0.01%	937
2014 Q3	$674K	Hold	20,187	–	–	﹤0.01%	944
2014 Q2	$631K	Hold	20,187	–	–	﹤0.01%	940
2014 Q1	$603K	Hold	20,187	–	–	﹤0.01%	932
2013 Q4	$604K	Hold	20,187	–	–	﹤0.01%	921
2013 Q3	$537K	Hold	20,187	–	–	﹤0.01%	920
2013 Q2	$536K	Buy	+20,187	New	+$536K	﹤0.01%	911