ProShare Advisors’s MKS Inc MKSI Stock Holding History

ProShare Advisors’s Portfolio MKSI Stock Details MKSI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.24M	Sell	7,295 -1,441	-16%	-$451K	﹤0.01%	630
2026 Q1	$2.01M	Sell	8,736 -2,493	-22%	-$564K	﹤0.01%	694
2025 Q4	$1.79M	Buy	11,229 +2,178	+24%	+$323K	﹤0.01%	707
2025 Q3	$1.12M	Sell	9,051 -1,913	-17%	-$204K	﹤0.01%	778
2025 Q2	$1.09M	Buy	10,964 +114	+1%	+$9.27K	﹤0.01%	789
2025 Q1	$870K	Sell	10,850 -1,093	-9%	-$110K	﹤0.01%	855
2024 Q4	$1.25M	Buy	11,943 +123	+1%	+$13.3K	﹤0.01%	832
2024 Q3	$1.28M	Buy	11,820 +79	+0.7%	+$9.39K	﹤0.01%	745
2024 Q2	$1.53M	Buy	11,741 +1,047	+10%	+$132K	﹤0.01%	700
2024 Q1	$1.42M	Buy	10,694 +1,980	+23%	+$230K	﹤0.01%	723
2023 Q4	$896K	Sell	8,714 -112	-1%	-$9.1K	﹤0.01%	784
2023 Q3	$764K	Buy	8,826 +1,388	+19%	+$135K	﹤0.01%	772
2023 Q2	$804K	Buy	7,438 +386	+5%	+$35.3K	﹤0.01%	775
2023 Q1	$625K	Sell	7,052 -1,919	-21%	-$183K	﹤0.01%	839
2022 Q4	$760K	Buy	8,971 +377	+4%	+$30.2K	﹤0.01%	802
2022 Q3	$710K	Sell	8,594 -1,244	-13%	-$128K	﹤0.01%	794
2022 Q2	$1.01M	Sell	9,838 -3,861	-28%	-$450K	﹤0.01%	756
2022 Q1	$2.06M	Sell	13,699 -4,773	-26%	-$742K	﹤0.01%	713
2021 Q4	$3.22M	Buy	18,472 +5,562	+43%	+$870K	0.01%	663
2021 Q3	$1.95M	Sell	12,910 -393	-3%	-$60.3K	0.01%	723
2021 Q2	$2.37M	Buy	13,303 +1,240	+10%	+$225K	0.01%	684
2021 Q1	$2.24M	Sell	12,063 -17,616	-59%	-$2.96M	0.01%	671
2020 Q4	$4.46M	Buy	29,679 +4,534	+18%	+$593K	0.02%	452
2020 Q3	$2.75M	Buy	25,145 +2,848	+13%	+$334K	0.01%	505
2020 Q2	$2.52M	Buy	22,297 +9,790	+78%	+$974K	0.01%	513
2020 Q1	$1.02M	Sell	12,507 -2,836	-18%	-$290K	0.01%	595
2019 Q4	$1.69M	Buy	15,343 +5,714	+59%	+$599K	0.01%	654
2019 Q3	$889K	Buy	9,629 +452	+5%	+$37.3K	0.01%	785
2019 Q2	$715K	Sell	9,177 -197	-2%	-$16.7K	﹤0.01%	886
2019 Q1	$872K	Buy	9,374 +1,447	+18%	+$117K	0.01%	824
2018 Q4	$512K	Sell	7,927 -2,141	-21%	-$155K	﹤0.01%	939
2018 Q3	$807K	Sell	10,068 -719	-7%	-$65.7K	0.01%	909
2018 Q2	$1.03M	Sell	10,787 -6,901	-39%	-$753K	0.01%	817
2018 Q1	$2.05M	Sell	17,688 -996	-5%	-$109K	0.01%	611
2017 Q4	$1.77M	Buy	18,684 +10,171	+119%	+$1.01M	0.01%	636
2017 Q3	$804K	Buy	8,513 +2,942	+53%	+$241K	0.01%	791
2017 Q2	$375K	Sell	5,571 -1,810	-25%	-$137K	﹤0.01%	1060
2017 Q1	$507K	Sell	7,381 -2,364	-24%	-$156K	0.01%	997
2016 Q4	$579K	Buy	9,745 +3,427	+54%	+$185K	0.01%	1009
2016 Q3	$314K	Sell	6,318 -1,392	-18%	-$65.6K	﹤0.01%	1138
2016 Q2	$332K	Sell	7,710 -43	-0.6%	-$1.67K	﹤0.01%	1159
2016 Q1	$292K	Sell	7,753 -1,339	-15%	-$45.7K	﹤0.01%	1218
2015 Q4	$327K	Buy	9,092 +3,006	+49%	+$107K	﹤0.01%	1246
2015 Q3	$204K	Sell	6,086 -1,617	-21%	-$56.2K	﹤0.01%	1311
2015 Q2	$292K	Sell	7,703 -4,069	-35%	-$148K	﹤0.01%	1314
2015 Q1	$398K	Sell	11,772 -858	-7%	-$30.1K	﹤0.01%	1298
2014 Q4	$462K	Sell	12,630 -9,752	-44%	-$345K	0.01%	1241
2014 Q3	$747K	Sell	22,382 -5,531	-20%	-$181K	0.01%	1180
2014 Q2	$872K	Sell	27,913 -26,847	-49%	-$778K	0.01%	1228
2014 Q1	$1.64M	Buy	+54,760	New	+$1.64M	0.02%	897
2013 Q4	–	Sell	-34,816	Closed	-$926K	–	1648
2013 Q3	$926K	Sell	34,816 -1,165	-3%	-$31.1K	0.02%	933
2013 Q2	$955K	Buy	+35,981	New	+$973K	0.02%	881

Other funds holding MKSI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

AMH

Aspex Management (HK) Central, Hong Kong $8.89B AUM 39.91% 1-Year Est. Return

ProShare Advisors's MKSI Position: Q2 2026 in Review

ProShare Advisors reduced its MKS Inc (MKSI) stake by 16% in Q2 2026, selling an estimated $451K and leaving 7,295 shares worth $3.24M. The position accounts for ﹤0.01% of the portfolio, ranked #630.

ProShare Advisors first reported a position in MKSI in Q2 2013 and has held it in 52 quarters since. The position peaked at $4.46M in Q4 2020. 773 funds tracked by Wall St. Rank hold MKSI as of Q2 2026.

ProShare Advisors held 7,295 shares of MKS Inc worth $3.24M as of Q2 2026.
ProShare Advisors sold 1,441 MKS Inc shares in Q2 2026, an estimated $451K.
MKS Inc made up ﹤0.01% of ProShare Advisors's portfolio in Q2 2026, its #630 holding.
ProShare Advisors first reported a position in MKS Inc in Q2 2013 and has held it in 52 quarters since.
ProShare Advisors's MKS Inc position peaked at $4.46M in Q4 2020.
773 funds tracked by Wall St. Rank held MKS Inc as of Q2 2026.

Based on ProShare Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.