Position in COHR
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$97,422,172
+$57,114,484 QoQ
Shares Held
408,976
+87.3% QoQ
Ownership
0.209%
of shares outstanding
% of Portfolio
0.15%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2022
15 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in COHR Over Time
Shares Held
Position Value (USD)
Derivatives in COHR
reported options exposure · as of Mar 31, 2026CallValue
$461,484,233
CallShares
1,937,300
PutValue
$327,634,034
PutShares
1,375,400
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 Mar 31, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $143,442,080 across 18 Scientific & Technical Instruments names. COHR ranks #1 (67.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | COHR |
Coherent Corp.
This page
|
408,976 | $97,422,172 | |
| 2 | MKSI |
Mks Inc
|
36,583 | $8,407,138 | |
| 3 | KEYS |
Keysight Technologies, Inc.
|
18,480 | $5,218,197 | |
| 4 | TDY |
Teledyne Technologies Inc
|
7,054 | $4,267,740 | |
| 5 | TRMB |
Trimble Inc.
|
64,725 | $4,222,011 | |
| 6 | ST |
Sensata Technologies Holding plc
|
100,928 | $3,554,684 | |
| 7 | ESE |
Esco Technologies Inc
|
11,526 | $3,243,070 | |
| 8 | GRMN |
Garmin Ltd
|
12,418 | $2,881,100 |
All Filings in COHR
Export CSV
44 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $97,422,172 | 408,976 | Shares | Other | 2026-05-15 | |
| 2026-03-31 | $327,634,034 | 1,375,400 | Put | Other | 2026-05-15 | |
| 2026-03-31 | $461,484,233 | 1,937,300 | Call | Other | 2026-05-15 | |
| 2025-12-31 | $40,307,688 | 218,387 | Shares | Other | 2026-02-17 | |
| 2025-12-31 | $191,343,719 | 1,036,700 | Put | Other | 2026-02-17 | |
| 2025-12-31 | $184,902,226 | 1,001,800 | Call | Other | 2026-02-17 | |
| 2025-09-30 | $6,770,632 | 62,854 | Shares | Other | 2025-11-14 | |
| 2025-09-30 | $108,000,072 | 1,002,600 | Put | Other | 2025-11-14 | |
| 2025-09-30 | $73,120,336 | 678,800 | Call | Other | 2025-11-14 | |
| 2025-06-30 | $80,806,418 | 905,800 | Call | Other | 2025-08-14 | |
| 2025-06-30 | $6,161,377 | 69,066 | Shares | Other | 2025-08-14 | |
| 2025-06-30 | $98,068,553 | 1,099,300 | Put | Other | 2025-08-14 | |
| 2025-03-31 | $28,450,798 | 438,109 | Shares | Other | 2025-05-14 | |
| 2025-03-31 | $36,665,124 | 564,600 | Call | Other | 2025-05-14 | |
| 2025-03-31 | $47,730,900 | 735,000 | Put | Other | 2025-05-14 | |
| 2024-12-31 | $98,348,686 | 1,038,200 | Call | Other | 2025-02-14 | |
| 2024-12-31 | $391,708 | 4,135 | Shares | Other | 2025-02-14 | |
| 2024-12-31 | $30,143,086 | 318,200 | Put | Other | 2025-02-14 | |
| 2024-09-30 | $70,283,355 | 790,500 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $4,269,813 | 48,024 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $40,685,216 | 457,600 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $28,788,358 | 397,300 | Call | Defined | 2024-08-15 | |
| 2024-06-30 | $934,588 | 12,898 | Shares | Defined | 2024-08-15 | |
| 2024-06-30 | $18,230,936 | 251,600 | Put | Defined | 2024-08-15 | |
| 2024-03-31 | $14,870,086 | 245,300 | Put | Defined | 2024-05-07 | |
| 2024-03-31 | $33,153,078 | 546,900 | Call | Defined | 2024-05-07 | |
| 2024-03-31 | $7,978,500 | 131,615 | Shares | Defined | 2024-05-07 | |
| 2023-12-31 | $25,695,759 | 590,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $993,702 | 22,828 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $17,081,172 | 392,400 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $37,865,664 | 1,160,100 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $18,284,928 | 560,200 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $10,783,439 | 330,375 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $52,244,304 | 1,024,800 | Call | Defined | 2023-08-11 | |
| 2023-06-30 | $27,743,316 | 544,200 | Put | Defined | 2023-08-11 | |
| 2023-06-30 | $20,858,160 | 409,144 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $12,642,560 | 332,000 | Put | Defined | 2023-05-16 | |
| 2023-03-31 | $5,011,328 | 131,600 | Call | Defined | 2023-05-16 | |
| 2023-03-31 | $5,541,325 | 145,518 | Shares | Defined | 2023-05-16 | |
| 2022-12-31 | $10,902,060 | 310,600 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $6,528,600 | 186,000 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $4,278,795 | 121,903 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $6,429,825 | 184,500 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $16,003,120 | 459,200 | Call | Defined | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||