Latest Institutional Transactions on Mks Instruments Inc (MKSI)
This table provides information on the latest institutional transactions involving Mks Instruments Inc (MKSI) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 28, 2025
Q2 2025
|
Harbour Investments, Inc.
Madison, WI |
BUY
|
- |
6New |
$353 - $602
|
6
$856
|
|
|
Jul 28, 2025
Q2 2025
|
New York State Teachers Retirement System
|
SELL
|
- |
-100- 0.15% |
$5.88K - $10K
|
65.3K
$9.32M
|
|
|
Jul 24, 2025
Q2 2025
|
Capital Advisors, Ltd. LLC
|
BUY
|
- |
81+ 144.64% |
$4.76K - $8.12K
|
137
$19.6K
|
|
|
Jul 23, 2025
Q2 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
BUY
|
- |
800+ 6.06% |
$47K - $80.2K
|
14K
$2M
|
|
|
Jul 23, 2025
Q2 2025
|
High Note Wealth, LLC
Deephaven, MN |
BUY
|
- |
24New |
$1.41K - $2.41K
|
24
$3.43K
|
|
|
Jul 22, 2025
Q2 2025
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-410- 15.36% |
$24.1K - $41.1K
|
2.26K
$322K
|
|
|
Jul 21, 2025
Q2 2025
|
Cromwell Holdings LLC
Jackson, WY |
BUY
|
- |
7+ 233.33% |
$411 - $702
|
10
$1.43K
|
|
|
Jul 21, 2025
Q2 2025
|
Romano Brothers And Company
Evanston, IL |
BUY
|
- |
2.06KNew |
$121K - $206K
|
2.06K
$294K
|
|
|
Jul 21, 2025
Q2 2025
|
Net Worth Advisory Group
Sandy, UT |
BUY
|
- |
2.25KNew |
$132K - $226K
|
2.25K
$322K
|
|
|
Jul 16, 2025
Q2 2025
|
Mkt Advisors LLC
Escondido, CA |
SELL
|
- |
-31- 0.51% |
$1.82K - $3.11K
|
6K
$856K
|
|
|
Jul 11, 2025
Q2 2025
|
Uma Financial Services, Inc.
|
BUY
|
- |
97+ 421.74% |
$5.7K - $9.73K
|
120
$17.1K
|
|
|
Jul 09, 2025
Q2 2025
|
Bruce G. Allen Investments, LLC
Denver, CO |
SELL
|
- |
-18- 46.15% |
$1.06K - $1.8K
|
21
$3K
|
|
|
Jul 08, 2025
Q2 2025
|
Arlington Trust CO LLC
Birmingham, AL |
BUY
|
- |
6New |
$353 - $602
|
6
$856
|
|
| Q1 2025 | |||||||
|
Jun 06, 2025
Q1 2025
|
E Cio, Inc.
Madison, WI |
BUY
|
- |
960New |
$75.7K - $118K
|
960
$137K
|
|
|
May 29, 2025
Q1 2025
|
Quaker Wealth Management, LLC
|
BUY
|
PUT |
1New |
$78.9 - $123
|
1
$143
|
|
|
May 15, 2025
Q1 2025
|
Nissay Asset Management Corp
Tokyo, M0 |
BUY
|
- |
3.21K+ 8.64% |
$253K - $394K
|
40.4K
$5.76M
|
|
|
May 15, 2025
Q1 2025
|
Wealth Trak Capital Management LLC
Virginia Beach, VA |
BUY
|
- |
19New |
$1.5K - $2.33K
|
19
$2.71K
|
|
|
May 15, 2025
Q1 2025
|
Aperture Investors, LLC
New York, NY |
SELL
|
- |
-25.8K- 11.16% |
$2.03M - $3.16M
|
205K
$29.3M
|
|
|
May 15, 2025
Q1 2025
|
Kodai Capital Management LP
Chicago, IL |
BUY
|
- |
411K+ 138.27% |
$32.4M - $50.4M
|
708K
$101M
|
|
|
May 15, 2025
Q1 2025
|
Orion Portfolio Solutions, LLC
|
BUY
|
- |
2.24K+ 20.28% |
$177K - $275K
|
13.3K
$1.9M
|
|
|
May 15, 2025
Q1 2025
|
Lighthouse Investment Partners, LLC
Palm Beach Gardens, FL |
BUY
|
- |
6KNew |
$473K - $736K
|
6K
$856K
|
|
|
May 15, 2025
Q1 2025
|
Gts Securities LLC
New York, NY |
SELL
|
- |
-6.85K- 73.18% |
$540K - $840K
|
2.51K
$358K
|
|
|
May 15, 2025
Q1 2025
|
Farringdon Capital, Ltd.
London, X0 |
BUY
|
- |
3.28KNew |
$259K - $402K
|
3.28K
$468K
|
|
|
May 15, 2025
Q1 2025
|
B. Riley Asset Management, LLC
Dallas, TX |
BUY
|
- |
8.96KNew |
$706K - $1.1M
|
8.96K
$1.28M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
2.2K+ 63.2% |
$174K - $270K
|
5.69K
$812K
|
|
|
May 15, 2025
Q1 2025
|
Greenline Partners, LLC
New York, NY |
BUY
|
- |
3New |
$237 - $368
|
3
$428
|
|
|
May 15, 2025
Q1 2025
|
Williams Jones Wealth Management, Llc.
New York, NY |
SELL
|
- |
-2.3K- 21.33% |
$181K - $282K
|
8.48K
$1.21M
|
|
|
May 15, 2025
Q1 2025
|
United Services Automobile Association
San Antonio, TX |
BUY
|
- |
4.2KNew |
$331K - $515K
|
4.2K
$599K
|
|
|
May 14, 2025
Q1 2025
|
Brown Brothers Harriman & CO
New York, NY |
SELL
|
- |
-39- 92.86% |
$3.08K - $4.78K
|
3
$428
|
|
|
May 14, 2025
Q1 2025
|
Pine Bridge Investments, L.P.
|
SELL
|
- |
-31K- 80.08% |
$2.44M - $3.8M
|
7.7K
$1.1M
|
|
|
May 14, 2025
Q1 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
SELL
|
- |
-355K- 86.98% |
$28M - $43.5M
|
53.1K
$7.58M
|
|
|
May 14, 2025
Q1 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
15.7KNew |
$1.24M - $1.92M
|
15.7K
$2.24M
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-87.6K- 69.85% |
$6.91M - $10.7M
|
37.8K
$5.4M
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
918New |
$72.4K - $113K
|
918
$131K
|
|
|
May 14, 2025
Q1 2025
|
Keeley Teton Advisors, LLC
Chicago, IL |
BUY
|
- |
2.32K+ 36.38% |
$183K - $285K
|
8.71K
$1.24M
|
|
|
May 14, 2025
Q1 2025
|
Svb Wealth LLC
Boston, MA |
BUY
|
- |
10New |
$789 - $1.23K
|
10
$1.43K
|
|
|
May 13, 2025
Q1 2025
|
Quadrature Capital LTD
London, X0 |
SELL
|
- |
-6.06K- 56.1% |
$478K - $743K
|
4.74K
$677K
|
|
|
May 13, 2025
Q1 2025
|
Granite Investment Partners, LLC
|
SELL
|
- |
-4.33K- 11.28% |
$341K - $531K
|
34K
$4.86M
|
|
|
May 13, 2025
Q1 2025
|
Coston, Mc Isaac & Partners
Bar Harbor, ME |
BUY
|
- |
1+ 0.42% |
$78.9 - $123
|
239
$34.1K
|
|
|
May 13, 2025
Q1 2025
|
Steward Partners Investment Advisory, LLC
|
SELL
|
- |
-50- 19.01% |
$3.94K - $6.13K
|
213
$30.4K
|
|
|
May 13, 2025
Q1 2025
|
Clear Street Markets LLC
|
BUY
|
- |
137New |
$10.8K - $16.8K
|
137
$19.6K
|
|
|
May 12, 2025
Q1 2025
|
First Eagle Investment Management, LLC
|
SELL
|
- |
-47.6K- 35.47% |
$3.76M - $5.84M
|
86.6K
$12.4M
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
BUY
|
- |
1.73KNew |
$137K - $212K
|
1.73K
$247K
|
|
|
May 12, 2025
Q1 2025
|
Aigen Investment Management, LP
|
BUY
|
- |
4.79K+ 67.29% |
$378K - $588K
|
11.9K
$1.7M
|
|
|
May 12, 2025
Q1 2025
|
Financial Network Wealth Advisors LLC
Murray, UT |
BUY
|
- |
29New |
$2.29K - $3.56K
|
29
$4.14K
|
|
|
May 09, 2025
Q1 2025
|
Argent Trust CO
Nashville, TN |
SELL
|
- |
-223- 6.24% |
$17.6K - $27.4K
|
3.35K
$478K
|
|
|
May 09, 2025
Q1 2025
|
Headlands Technologies LLC
Chicago, IL |
BUY
|
- |
12.1K+ 86.29% |
$954K - $1.48M
|
26.1K
$3.73M
|
|
|
May 08, 2025
Q1 2025
|
Jefferies Financial Group Inc.
New York, NY |
SELL
|
- |
-108K- 96.38% |
$8.51M - $13.2M
|
4.05K
$579K
|
|
|
May 08, 2025
Q1 2025
|
Blueshift Asset Management, LLC
Red Bank, NJ |
BUY
|
- |
3.56KNew |
$281K - $437K
|
3.56K
$509K
|
|
|
May 07, 2025
Q1 2025
|
Tctc Holdings, LLC
Dallas, TX |
BUY
|
- |
39New |
$3.08K - $4.78K
|
39
$5.57K
|
|