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JAT Capital Mgmt LP
Period ended Jun 30, 2026 · Latest filing Aug 14, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $47,406,712
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- WESTERN DIGITAL CORP · COM · 958102105 · shares: $13,732,480
- ORACLE CORP · COM · 68389X105 · shares: $7,556,118
- MICRON TECHNOLOGY INC · COM · 595112103 · shares: $5,294,728
- ROBINHOOD MKTS INC · COM CL A · 770700102 · shares: $5,151,584
- APPLIED OPTOELECTRONICS INC · COM · 03823U102 · shares: $3,926,240
- IREN LIMITED · ORDINARY SHARES · Q4982L109 · shares: $2,446,555
- LUMENTUM HLDGS INC · COM · 55024U109 · shares: $2,016,441
- COHERENT CORP · COM · 19247G107 · shares: $1,972,350
- SEAGATE TECHNOLOGY HLDNGS PL · ORD SHS · G7997R103 · shares: $1,341,350
- MARVELL TECHNOLOGY INC · COM · 573874104 · shares: $1,038,147
Reported holdings
16 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| WESTERN DIGITAL CORP | COM | 958102105 | — | 21,500 shares | $13,732,480 |
| ORACLE CORP | COM | 68389X105 | — | 51,560 shares | $7,556,118 |
| MICRON TECHNOLOGY INC | COM | 595112103 | — | 4,587 shares | $5,294,728 |
| ROBINHOOD MKTS INC | COM CL A | 770700102 | — | 51,372 shares | $5,151,584 |
| APPLIED OPTOELECTRONICS INC | COM | 03823U102 | — | 26,500 shares | $3,926,240 |
| IREN LIMITED | ORDINARY SHARES | Q4982L109 | — | 53,500 shares | $2,446,555 |
| LUMENTUM HLDGS INC | COM | 55024U109 | — | 2,350 shares | $2,016,441 |
| COHERENT CORP | COM | 19247G107 | — | 5,000 shares | $1,972,350 |
| SEAGATE TECHNOLOGY HLDNGS PL | ORD SHS | G7997R103 | — | 1,390 shares | $1,341,350 |
| MARVELL TECHNOLOGY INC | COM | 573874104 | — | 3,485 shares | $1,038,147 |
| SERVICENOW INC | COM | 81762P102 | — | 8,000 shares | $794,240 |
| SPACE EXPLORATION TECHN CORP | CLASS A COM STK | 84615Q103 | — | 4,500 shares | $768,870 |
| VISTRA CORP | COM | 92840M102 | — | 2,500 shares | $396,575 |
| PROSHARES TR II | VIX SHT TERM FUT | 74347Y730 | — | 18,202 shares | $387,521 |
| AMAZON COM INC | COM | 023135106 | — | 1,250 shares | $297,925 |
| META PLATFORMS INC | CL A | 30303M102 | — | 507 shares | $285,588 |