Position in COHR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$777,894
+$469,174 QoQ
Shares Held
1,972
+52.2% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#761
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 Sep 30, 2024CallValue
$14,145,581
CallShares
159,100
PutValue
$2,169,404
PutShares
24,400
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, 2026GTS SECURITIES LLC holds $1,530,838 across 4 Scientific & Technical Instruments names. COHR ranks #1 (50.8% of the industry book) .
All Filings in COHR
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $777,894 | 1,972 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $308,720 | 1,296 | Shares | Defined | 2026-05-15 | |
| 2025-09-30 | $578,456 | 5,370 | Shares | Defined | 2025-11-14 | |
| 2024-09-30 | $14,145,581 | 159,100 | Call | Defined | 2024-11-13 | |
| 2024-09-30 | $2,169,404 | 24,400 | Put | Defined | 2024-11-13 | |
| 2024-09-30 | $8,067,426 | 90,737 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $1,528,906 | 21,100 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $5,278,928 | 72,853 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $2,347,704 | 32,400 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $6,372,374 | 105,120 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $2,024,708 | 33,400 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $1,291,206 | 21,300 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $3,051,453 | 70,100 | Call | Defined | 2024-02-15 | |
| 2023-12-31 | $1,845,672 | 42,400 | Put | Defined | 2024-02-15 | |
| 2023-12-31 | $3,231,797 | 74,243 | Shares | Defined | 2024-02-15 | |
| 2023-09-30 | $1,292,217 | 39,590 | Shares | Defined | 2023-11-15 | |
| 2023-09-30 | $1,814,784 | 55,600 | Put | Defined | 2023-11-15 | |
| 2023-09-30 | $1,501,440 | 46,000 | Call | Defined | 2023-11-15 | |
| 2023-06-30 | $3,096,627 | 60,742 | Shares | Defined | 2023-08-16 | |
| No filing history on record for this holder in this stock. | ||||||