Position in COHR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$557,780
-$30,122 QoQ
Shares Held
1,414
-42.7% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#817
of 1,295 holders
Holding Since
Jun 2025
4 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, 2025CallValue
$0
CallShares
0
PutValue
$22,302,500
PutShares
250,000
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, 2026Polymer Capital Management (US) LLC holds $5,911,291 across 7 Scientific & Technical Instruments names. COHR ranks #4 (9.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | KEYS |
Keysight Technologies, Inc.
|
6,932 | $2,426,685 | |
| 2 | GRMN |
Garmin Ltd
|
2,782 | $660,836 | |
| 3 | ST |
Sensata Technologies Holding plc
|
13,447 | $641,959 | |
| 4 | COHR |
Coherent Corp.
This page
|
1,414 | $557,780 | |
| 5 | NOVT |
Novanta Inc
|
3,423 | $555,347 | |
| 6 | FTV |
Fortive Corp
|
8,851 | $540,707 | |
| 7 | MKSI |
Mks Inc
|
1,187 | $527,977 |
All Filings in COHR
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $557,780 | 1,414 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $587,902 | 2,468 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $1,015,873 | 5,504 | Shares | Sole | 2026-02-17 | |
| 2025-06-30 | $830,545 | 9,310 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $22,302,500 | 250,000 | Put | Sole | 2025-08-14 | |
| No filing history on record for this holder in this stock. | ||||||