Institutional Manager · CIK 0001834438
JAT Capital Mgmt LP
GREENWICH, CT · File #028-22171
Latest AUM
$92.9M
Positions
16
Top-10 Concentration
90.3%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| NEW | BLOOM ENERGY CORP | BE | +156,125 | +$13.6M | $0 |
| NEW | NETFLIX INC | NFLX | +140,000 | +$13.1M | $0 |
| ADD | ROBINHOOD MKTS INC | 770700102 | +98,443 | +$11.1M | -$360,960 |
| NEW | TESLA INC | TSLA | +21,000 | +$9.4M | $0 |
| EXITED | UNITY SOFTWARE INC | 91332U101 | -205,882 | -$8.2M | $0 |
| NEW | CORE SCIENTIFIC INC NEW | 21874A106 | +515,042 | +$7.5M | $0 |
| EXITED | AMAZON COM INC | 023135106 | -28,000 | -$6.1M | $0 |
| EXITED | ETSY INC | 29786A106 | -90,000 | -$6.0M | $0 |
| NEW | PALANTIR TECHNOLOGIES INC | PLTR | +29,000 | +$5.2M | $0 |
| ADD | CELESTICA INC | CLS | +17,150 | +$5.1M | +$497,223 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 202516 pos · $92.9M
- 13F HOLDINGS REPORTQ/E Sep 202517 pos · $46.3M
- 13F HOLDINGS REPORTQ/E Jun 202514 pos · $30.6M
- 13F HOLDINGS REPORTQ/E Mar 202521 pos · $281.3M
- 13F HOLDINGS REPORTQ/E Dec 202439 pos · $632.0M
- 13F HOLDINGS REPORTQ/E Sep 202439 pos · $621.4M
- 13F HOLDINGS REPORTQ/E Jun 202447 pos · $775.7M
- 13F HOLDINGS REPORTQ/E Mar 202436 pos · $802.8M
- 13F HOLDINGS REPORTQ/E Dec 202329 pos · $447.5M
Top 16 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | BLOOM ENERGY CORP | BE | 156,125 | $13.6M | 14.60% |
| 2 | NETFLIX INC | NFLX | 140,000 | $13.1M | 14.13% |
| 3 | ROBINHOOD MKTS INC | 770700102 | 110,443 | $12.5M | 13.45% |
| 4 | TESLA INC | TSLA | 21,000 | $9.4M | 10.17% |
| 5 | CELESTICA INC | CLS | 27,250 | $8.1M | 8.67% |
| 6 | CORE SCIENTIFIC INC NEW | 21874A106 | 515,042 | $7.5M | 8.07% |
| 7 | CIENA CORP | CIEN | 30,000 | $7.0M | 7.55% |
| 8 | PALANTIR TECHNOLOGIES INC | PLTR | 29,000 | $5.2M | 5.55% |
| 9 | NEBIUS GROUP N.V. | NBIS | 51,800 | $4.3M | 4.67% |
| 10 | COREWEAVE INC | CRWV | 45,000 | $3.2M | 3.47% |
| 11 | APPLIED OPTOELECTRONICS INC | AAOI | 71,500 | $2.5M | 2.68% |
| 12 | ROBLOX CORP | RBLX | 29,430 | $2.4M | 2.57% |
| 13 | NUSCALE PWR CORP | NU | 104,738 | $1.5M | 1.60% |
| 14 | MICRON TECHNOLOGY INC | MU | 4,500 | $1.3M | 1.38% |
| 15 | HUT 8 CORP | HUT | 15,294 | $702,606 | 0.76% |
| 16 | DRAFTKINGS INC NEW | DKNG | 18,684 | $643,851 | 0.69% |