Position in COHR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$122,612,321
+$18,119,838 QoQ
Shares Held
310,828
-29.1% QoQ
Ownership
0.159%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#73
of 1,300 holders
Holding Since
Dec 2022
13 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
$788,940
CallShares
2,000
PutValue
$236,682
PutShares
600
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, 2026Balyasny Asset Management L.P. holds $359,811,280 across 14 Scientific & Technical Instruments names. COHR ranks #1 (34.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | COHR |
Coherent Corp.
This page
|
310,828 | $122,612,321 | |
| 2 | MKSI |
Mks Inc
|
260,178 | $115,727,174 | |
| 3 | KEYS |
Keysight Technologies, Inc.
|
132,510 | $46,387,775 | |
| 4 | NOVT |
Novanta Inc
|
191,700 | $31,101,408 | |
| 5 | CGNX |
Cognex Corp
|
283,184 | $20,508,185 | |
| 6 | BMI |
Badger Meter Inc
|
58,511 | $8,681,862 | |
| 7 | VNT |
Vontier Corp
|
242,707 | $7,038,503 | |
| 8 | VPG |
Vishay Precision Group, Inc.
|
17,546 | $2,630,320 |
All Filings in COHR
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $122,612,321 | 310,828 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $236,682 | 600 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $788,940 | 2,000 | Call | Sole | 2026-08-14 | |
| 2026-03-31 | $104,492,483 | 438,657 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $148,774,309 | 806,059 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $94,206,956 | 874,554 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $111,361,378 | 1,248,306 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $15,534,881 | 239,219 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $32,261,722 | 340,565 | Shares | Sole | 2025-02-14 | |
| 2024-12-31 | $4,736,500 | 50,000 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $43,531,047 | 489,608 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $4,445,500 | 50,000 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $14,216,434 | 196,197 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $3,623,000 | 50,000 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $5,512,358 | 90,933 | Shares | Sole | 2024-05-13 | |
| 2023-06-30 | $555,172 | 10,890 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $3,492,125 | 91,705 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $904,000 | 25,755 | Shares | Other | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||