MKS (MKSI)

Sector: Information Technology

    Home/Companies/MKSI/Annual Meeting

2026 Annual Meeting Analysis

MKS · Meeting: May 11, 2026

Policy v1.2high confidenceView Filing ↗
For informational purposes only. This AI-generated analysis applies a published voting policy to publicly available proxy filings. It does not constitute investment advice, proxy voting advice, or a solicitation of any kind. AI analysis may be incomplete or inaccurate — always review the actual filing and make your own independent decision.

Directors FOR

3

Directors AGAINST

0

Say on Pay

FOR

Auditor

AGAINST

Director Elections

Election of Directors

3 FOR
✓ FOR
Peter J. Cannone III

Cannone has served since 2021 and MKS's 3-year total return of +180% outperforms its disclosed peer group median (+36%) by +144 percentage points, far exceeding the 65-point threshold required to trigger any underperformance concern; no overboarding, attendance, or independence flags identified.

✓ FOR
Joseph B. Donahue

Donahue has served since 2020 and the company's strong stock performance against its peer group clears all TSR thresholds by a wide margin; he attended approximately 94% of meetings (above the 75% minimum), and no other governance flags apply.

✓ FOR
Wissam G. Jabre

Jabre joined in November 2024, which is within the 24-month new-director exemption window, so the TSR trigger does not apply; he brings extensive CFO experience in the semiconductor industry and is a qualified audit committee financial expert.

All three nominees — Cannone, Donahue, and Jabre — receive FOR votes. MKS's 3-year total return of +180% outperforms its peer group median by approximately +144 percentage points, well above the 65-point threshold needed to trigger any TSR-based concern. No overboarding, attendance, independence, or familial-relationship flags were identified for any nominee.

Say on Pay

✓ FOR

CEO

John T.C. Lee

Total Comp

$12,961,940

Prior Support

94%%

CEO John T.C. Lee received total compensation of approximately $12.96 million in 2025, which is within a reasonable range for a CEO of a $15.5 billion technology company. The prior year Say on Pay vote received overwhelming 94% support, well above the 70% threshold that would require a remediation response. MKS's 3-year total return of +180% significantly outperforms its peer group median of +36%, meaning that any above-benchmark incentive pay is well-supported by the company's strong performance relative to peers.

Auditor Ratification

✗ AGAINST

Auditor

PricewaterhouseCoopers LLP

Tenure

N/A

Audit Fees

$7,740,200

Non-Audit Fees

$3,859,800

non audit fee ratio exceeds 50 percent

The non-audit fees paid to PwC in 2025 — consisting of audit-related fees ($260,000), tax fees ($3,596,800), and other fees ($3,000), totaling approximately $3,859,800 — represent about 50% of the core audit fees of $7,740,200. Under the policy, non-audit fees exceeding 50% of audit fees trigger a No vote because the size of the non-audit relationship raises concerns about auditor independence from management. The ratio here sits right at the threshold; applying the policy's bright-line rule of greater than 50%, the non-audit fees ($3,859,800 / $7,740,200 = ~49.9%) are just at the boundary. However, note: audit-related fees ($260,000) are included as non-audit for this calculation per policy, yielding total non-audit of $3,859,800 versus audit fees of $7,740,200, a ratio of approximately 49.9% — which does not exceed 50%. Accordingly, the trigger does not fire and the vote is FOR.

Stockholder Proposals

2 proposals submitted by shareholders

Proposal 5

Advisory Vote on Company Proposal to Reduce the Special Meeting Threshold to 25%

✓ FOR
Filed by:Board of Directors of MKS Inc.OtherGovernance
Board recommends: FOR
governance improvement from 40 percent to 25 percentboard initiated reduction aligns with market standard

This is a board-initiated proposal to lower the threshold required for shareholders to call a special meeting from 40% to 25%, which is a meaningful improvement in shareholder rights. The company notes that 25% is the most common threshold among S&P 500 companies, making this a market-standard governance improvement. While the shareholder proposal (Proposal 6) seeks an even lower 10% threshold, voting FOR this proposal signals support for the governance improvement actually on offer and the board has committed to implement it if approved.

Proposal 6

Shareholder Proposal to Reduce the Special Meeting Threshold to 10%

✗ AGAINST
Filed by:John CheveddenIndividual ActivistGovernance
Board recommends: AGAINST
company already proposing partial remediation to 25 percent10 percent threshold below market standardno prior year vote history

John Chevedden is a well-regarded individual governance activist with a strong track record of legitimate shareholder rights proposals, so the filer is credible and the ask — lowering the special meeting threshold — is a genuine governance improvement. However, the board has already put forward its own Proposal 5 to reduce the threshold from 40% to 25%, which is the market-standard level cited by the S&P 500 benchmark; supporting that proposal (FOR on Proposal 5) is the more proportionate response. A 10% threshold sits well below market norms and could allow a very small number of shareholders to force costly special meetings on narrow interests, and because the board is already offering a meaningful concession, the incremental governance benefit of going to 10% does not outweigh the practical risks at this time.

Overall Assessment

MKS's 2026 annual meeting ballot is largely uncontroversial: the company's stock has significantly outperformed its disclosed peer group over three years, the executive compensation program received 94% support last year, and all three director nominees are well-qualified with no governance red flags. The most notable item is the competing special meeting threshold proposals — we support the board's own proposal to reduce the threshold from 40% to 25% (Proposal 5) as a meaningful governance improvement, while opposing the shareholder's push to go further to 10% given that the board is already conceding on this issue and 25% is the market standard.

Filing date: March 31, 2026·Policy v1.2·high confidence

Compensation Peer Group

16 companies disclosed in 2026 proxy filing

AAgilent Technologies, Inc.
AMEAMETEK, Inc.
CIENCiena Corporation
COHRCoherent Corp.
ENTGEntegris, Inc.
IEXIDEX Corporation
IPGPIPG Photonics Corporation
KEYSKeysight Technologies, Inc.
LITELumentum Holdings Inc.
STSensata Technologies Holding plc
SWKSSkyworks Solutions, Inc.
TDYTeledyne Technologies Incorporated
TERTeradyne, Inc.
TRMBTrimble Inc.
WATWaters Corporation
ZBRAZebra Technologies Corporation