FengHe Fund Management Pte. Ltd.: MKS INC. (MKSI): Quarterly 13F Position History
As of Q2 2026, FengHe Fund Management Pte. Ltd. reported 581,687 shares of MKS INC. (MKSI), worth $258.7M and representing 24.5% of its 13F equity book. Quarter-over-quarter share count change: + 125,358 (+27.5%) . The position first appeared in Q1 2026 and has been disclosed across 2 13F-HR filings in Pactolio's tracked window.
- 581,687Shares Held (Latest Filing)
- $258.7MReported Market Value (Latest Filing)
- 24.5%Portfolio Weight (% of 13F Equity Book)
- +125,358Quarter-over-Quarter Share Change
- +$153.9MQuarter-over-Quarter Value Change
- 581,687Peak Reported Shares (Historical)
Recent initiation: FengHe Fund Management Pte. Ltd. first reported MKSI on the Q1 2026 filing, so fewer than three quarters of history are available.
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 2 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q2 2026 | 581,687 | +125,358 | +27.5% | $258.7M | 24.5% | $444.8 |
| Q1 2026 | 456,329 | – | – | $104.9M | 14.5% | $229.8 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares, a quarter-end mark rather than the manager's cost basis. See the full methodology document for the normalization rules.
When did FengHe Fund Management Pte. Ltd. first disclose a MKSI position in 13F-HR filings?
FengHe Fund Management Pte. Ltd. first reported MKS INC. (MKSI) on its 13F-HR filing for the period ending 2026-03-31 (Q1 2026). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was FengHe Fund Management Pte. Ltd.'s most recent quarter-over-quarter share-count change in MKSI?
Between Q1 2026 and Q2 2026, FengHe Fund Management Pte. Ltd. added 125,358 shares of MKSI (+27.5%), bringing the total reported position to 581,687 shares at a market value of $258.7M.
Does the implied price-per-share represent FengHe Fund Management Pte. Ltd.'s cost basis in MKSI?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.