Position in MKSI
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$58,717,603
+$21,739,106 QoQ
Shares Held
132,009
-18.0% QoQ
Ownership
0.195%
of shares outstanding
% of Portfolio
1.60%
of 13F equity value
Holder Rank
#80
of 773 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MKSI Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026SummitTX Capital, L.P. holds $65,934,433 across 3 Scientific & Technical Instruments names. MKSI ranks #1 (89.1% of the industry book) .
All Filings in MKSI
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $58,717,603 | 132,009 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $36,978,497 | 160,909 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $32,878,850 | 205,750 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $24,349,767 | 196,734 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $14,998,690 | 150,953 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $10,603,283 | 132,293 | Shares | Defined | 2025-05-15 | |
| No filing history on record for this holder in this stock. | ||||||