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Equibles

Caption Management, LLC

Position in MKSI — Mks Inc

CIK 1706766 OKLAHOMA CITY, OK
Back to MKSI Full portfolio

Position in MKSI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$4,448,000
+$2,379,710 QoQ
Shares Held
10,000
+11.1% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
#267
of 775 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MKSI Over Time

Shares Held

Position Value (USD)

Derivatives in MKSI

reported options exposure · as of Jun 30, 2026
CallValue
$64,496,000
CallShares
145,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Caption Management, LLC holds $8,720,771 across 4 Scientific & Technical Instruments names. MKSI ranks #1 (51.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MKSI
Mks Inc
This page 		10,000 $4,448,000
2 ITRI
Itron, Inc.
 36,000 $3,115,080
3 COHR
Coherent Corp.
 2,452 $967,240
4 WRAP
Wrap Technologies, Inc.
 147,637 $190,451

All Filings in MKSI

Export CSV
18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $64,496,000 145,000
2026-06-30 $4,448,000 10,000
2026-03-31 $2,068,290 9,000
2026-03-31 $14,937,650 65,000
2025-12-31 $10,387,000 65,000
2025-12-31 $2,609,214 16,328
2025-09-30 $8,045,050 65,000
2025-09-30 $2,020,916 16,328
2025-06-30 $6,458,400 65,000
2025-06-30 $1,622,350 16,328
2025-03-31 $5,209,750 65,000
2025-03-31 $977,830 12,200
2024-12-31 $1,273,558 12,200
2024-12-31 $6,785,350 65,000
2024-09-30 $815,325 7,500
2024-09-30 $7,066,150 65,000
2024-06-30 $8,487,700 65,000
2024-06-30 $1,527,786 11,700