JAT Capital Mgmt LP
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed February 17, 2026), JAT Capital Mgmt LP reported 16 stock positions worth $92.9 million. Its top holding was Bloom Energy Class A (BE) at 14.6% of the portfolio, followed by Netflix (NFLX, 14.1%) and Robinhood Markets Class A (HOOD, 13.4%). Compared with Q3 2025, it opened 11 new positions, sold out of 12, added to 3 and reduced 2. The biggest buy was a new position in Bloom Energy Class A (BE) and the biggest sale an exit from Unity Software (U).
- Most Recent 13F
- Q2 2026
- Location
- GREENWICH, CT
- CIK
- 0001834438
- Portfolio Value
- $92.9M (Q4 2025)
- SEC Filing
- 0001892688-26-000045 ↗ filed Feb 17, 2026
Holdings Value
Holdings 16 stocks · $92.9M
| BE Bloom Energy Corp. Class A | 14.60% | 156,125 | $13.6M | New |
| NFLX Netflix Inc. | 14.13% | 140,000 | $13.1M | New |
| HOOD Robinhood Markets Inc. Class A | 13.45% | 110,443 | $12.5M | Add +820.4% |
| TSLA Tesla Inc. | 10.17% | 21,000 | $9.4M | New |
| CLS Celestica Inc. | 8.67% | 27,250 | $8.1M | Add +169.8% |
| CORZ Core Scientific Inc. | 8.07% | 515,042 | $7.5M | New |
| CIEN Ciena Corp. | 7.55% | 30,000 | $7.0M | Add +130.8% |
| PLTR Palantir Technologies Inc. Class A | 5.55% | 29,000 | $5.2M | New |
| NBIS Nebius Group NV | 4.67% | 51,800 | $4.3M | New |
| CRWV Coreweave Inc. Class A | 3.47% | 45,000 | $3.2M | New |
| AAOI Applied Optoelectronics Inc. | 2.68% | 71,500 | $2.5M | New |
| RBLX Roblox Corp. Class A | 2.57% | 29,430 | $2.4M | Reduce -27.5% |
| SMR Nuscale Power Corp. | 1.60% | 104,738 | $1.5M | New |
| MU Micron Technology Inc. | 1.38% | 4,500 | $1.3M | New |
| HUT Hut 8 Corp. | 0.76% | 15,294 | $703K | Reduce -74.9% |
| DKNG Draftkings Inc. Class A | 0.69% | 18,684 | $644K | New |
Portfolio Sells Q3 2025 → Q4 2025
| U Unity Software Inc. | Sold out | 0.00% | −17.81 |
| AMZN Amazon.com Inc. | Sold out | 0.00% | −13.28 |
| ETSY Etsy Inc. | Sold out | 0.00% | −12.91 |
| RBLX Roblox Corp. Class A | Reduce -27.5% | 2.57% | −9.58 |
| RDDT Reddit Inc. Class A | Sold out | 0.00% | −5.39 |
| ORCL Oracle Corp. | Sold out | 0.00% | −4.25 |
| SHOP Shopify Inc. Class A | Sold out | 0.00% | −4.01 |
| HUT Hut 8 Corp. | Reduce -74.9% | 0.76% | −3.82 |
| TLN Talen Energy Corp. | Sold out | 0.00% | −3.48 |
| VST Vistra Corp. | Sold out | 0.00% | −3.39 |
| CVNA Carvana Co. | Sold out | 0.00% | −2.04 |
| MDB Mongodb Inc. | Sold out | 0.00% | −1.35 |
| RH RH | Sold out | 0.00% | −1.32 |
| AVGO Broadcom Inc. | Sold out | 0.00% | −0.86 |
Portfolio Buys Q3 2025 → Q4 2025
| BE Bloom Energy Corp. Class A | New | 14.60% | +14.60 |
| NFLX Netflix Inc. | New | 14.13% | +14.13 |
| TSLA Tesla Inc. | New | 10.17% | +10.17 |
| HOOD Robinhood Markets Inc. Class A | Add +820.4% | 13.45% | +9.73 |
| CORZ Core Scientific Inc. | New | 8.07% | +8.07 |
| PLTR Palantir Technologies Inc. Class A | New | 5.55% | +5.55 |
| NBIS Nebius Group NV | New | 4.67% | +4.67 |
| CRWV Coreweave Inc. Class A | New | 3.47% | +3.47 |
| CIEN Ciena Corp. | Add +130.8% | 7.55% | +3.46 |
| CLS Celestica Inc. | Add +169.8% | 8.67% | +3.29 |
| AAOI Applied Optoelectronics Inc. | New | 2.68% | +2.68 |
| SMR Nuscale Power Corp. | New | 1.60% | +1.60 |
| MU Micron Technology Inc. | New | 1.38% | +1.38 |
| DKNG Draftkings Inc. Class A | New | 0.69% | +0.69 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 16 | $47.4M | WDC, ORCL, MU, HOOD, AAOI |
| Q1 2026 | 10 | $59.3M | META, MU, AMZN, NVDA, COHR |
| Q4 2025 | 16 | $92.9M | BE, NFLX, HOOD, TSLA, CLS |
| Q3 2025 | 17 | $46.3M | U, AMZN, ETSY, RBLX, RDDT |
| Q2 2025 | 14 | $30.6M | TSLA, CORZ, DELL, PLTR, HUT |
| Q1 2025 | 18 | $261.9M | CORZ, CLS, HUT, ORCL, CEG |
| Q4 2024 | 36 | $571.4M | CORZ, CEG, AAOI, APP, COHR |
| Q3 2024 | 35 | $584.5M | CORZ, ROKU, CEG, ESTC, NVDA |
| Q2 2024 | 43 | $639.0M | CEG, MU, WDC, FSLR, CAR |
| Q1 2024 | 34 | $753.8M | NXH, AMD, WDC, CRM, PINS |