Position in COHR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$967,240
+$967,240 QoQ
Shares Held
2,452
Ownership
0.001%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#721
of 1,295 holders
Holding Since
Jun 2023
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in COHR Over Time
Shares Held
Position Value (USD)
Derivatives in COHR
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$9,861,750
PutShares
25,000
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, 2026Caption Management, LLC holds $8,720,771 across 4 Scientific & Technical Instruments names. COHR ranks #3 (11.1% of the industry book) .
All Filings in COHR
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11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $9,861,750 | 25,000 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $967,240 | 2,452 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $1,453,081 | 6,100 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $9,966,780 | 54,000 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $8,919,216 | 82,800 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $1,784,200 | 20,000 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $249,788 | 2,800 | Shares | Sole | 2025-08-14 | |
| 2024-09-30 | $1,111,375 | 12,500 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $905,750 | 12,500 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $5,982,709 | 98,692 | Shares | Sole | 2024-05-15 | |
| 2023-06-30 | $7,116,808 | 139,600 | Call | Sole | 2023-08-14 | |
| No filing history on record for this holder in this stock. | ||||||