Institutional Manager · CIK 0001719087
Diametric Capital, LP
BOSTON, MA · File #028-18524
Latest AUM
$373.1M
Positions
368
Top-10 Concentration
44.6%
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 |
|---|---|---|---|---|---|
| ADD | PRECIGEN INC | PGEN | +2,872,796 | +$12.0M | +$867,063 |
| EXITED | INVESCO EXCH TRADED FD TR II | 46138E354 | -119,303 | -$8.8M | $0 |
| ADD | HARROW INC | HROW | +153,923 | +$7.5M | +$101,826 |
| ADD | ALT5 SIGMA CORP | ALTS | +5,858,978 | +$6.4M | -$5.6M |
| ADD | BITMINE IMMERSION TECNOLOGIE | 09175A206 | +205,205 | +$5.6M | -$6.2M |
| ADD | MGM RESORTS INTERNATIONAL | MGM | +90,711 | +$3.3M | +$48,691 |
| NEW | PROSHARES TR II | 74347Y730 | +128,341 | +$3.3M | $0 |
| ADD | ABEONA THERAPEUTICS INC | ABEO | +521,220 | +$2.7M | -$1,732 |
| NEW | CHURCHILL DOWNS INC | CHDN | +21,846 | +$2.5M | $0 |
| EXITED | PROSHARES TR II | 74347Y755 | -233,806 | -$2.4M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025368 pos · $373.1M
- 13F HOLDINGS REPORTQ/E Sep 2025374 pos · $269.7M
- 13F HOLDINGS REPORTQ/E Jun 2025316 pos · $187.4M
- 13F HOLDINGS REPORTQ/E Mar 2025210 pos · $84.1M
- 13F HOLDINGS REPORTQ/E Dec 2024306 pos · $148.1M
- 13F HOLDINGS REPORTQ/E Sep 2024368 pos · $202.3M
- 13F HOLDINGS REPORTQ/E Jun 2024360 pos · $184.3M
- 13F HOLDINGS REPORTQ/E Mar 2024324 pos · $180.1M
- 13F HOLDINGS REPORTQ/E Dec 2023334 pos · $239.1M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | PRECIGEN INC | PGEN | 3,847,024 | $16.1M | 8.85% |
| 2 | HARROW INC | HROW | 278,101 | $13.6M | 7.50% |
| 3 | BITMINE IMMERSION TECNOLOGIE | 09175A206 | 455,242 | $12.4M | 6.80% |
| 4 | ALT5 SIGMA CORP | ALTS | 9,402,946 | $10.3M | 5.69% |
| 5 | RED ROCK RESORTS INC | RRR | 86,594 | $5.4M | 2.95% |
| 6 | FULGENT GENETICS INC | FLGT | 200,160 | $5.3M | 2.89% |
| 7 | GOLAR LNG LTD | GLNG | 136,538 | $5.1M | 2.79% |
| 8 | BRINKER INTL INC | 109641100 | 31,340 | $4.5M | 2.47% |
| 9 | MGM RESORTS INTERNATIONAL | MGM | 117,318 | $4.3M | 2.35% |
| 10 | TELEPHONE & DATA SYS INC | TDS-PV | 102,257 | $4.2M | 2.31% |
| 11 | WYNN RESORTS LTD | WYNN | 34,786 | $4.2M | 2.30% |
| 12 | BRIGHTSTAR LOTTERY PLC | BRSL | 259,361 | $4.0M | 2.21% |
| 13 | ASP ISOTOPES INC | ASPI | 737,304 | $3.9M | 2.17% |
| 14 | ABEONA THERAPEUTICS INC | ABEO | 694,421 | $3.7M | 2.01% |
| 15 | WARNER BROS DISCOVERY INC | WBD | 126,629 | $3.6M | 2.01% |
| 16 | LIONSGATE STUDIOS CORP | LION | 394,658 | $3.6M | 1.98% |
| 17 | PROSHARES TR II | 74347Y730 | 128,341 | $3.3M | 1.81% |
| 18 | ETON PHARMACEUTICALS INC | ETON | 193,155 | $3.3M | 1.80% |
| 19 | DUTCH BROS INC | BROS | 53,167 | $3.3M | 1.79% |
| 20 | LIQUIDIA CORPORATION | LQDA | 91,489 | $3.2M | 1.74% |