CIK 1835943
Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.
As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).
Computing…
Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.
| Industry group | Weight | Names |
|---|---|---|
| Pharmaceuticals & Biotechnology | 27.93% | 17 |
| Technology Hardware & Equipment | 26.33% | 2 |
| Semiconductors & Semiconductor Equipment | 15.11% | 6 |
| Health Care Providers & Services | 9.00% | 3 |
| Machinery | 7.16% | 2 |
| Electrical Equipment & Components | 3.60% | 1 |
| Capital Markets | 2.89% | 1 |
| Communications Equipment | 2.75% | 3 |
| Software | 2.17% | 1 |
| Unclassified | 1.62% | 2 |
| Health Care Equipment & Supplies | 1.44% | 2 |
| # | Ticker | Name | Sector | Weight |
|---|---|---|---|---|
| 1 | SNDK | Sandisk Corp | Information Technology | 26.02% |
| 2 | TYGO | TIGO ENERGY, INC. | Information Technology | 5.61% |
| 3 | SIMO | Silicon Motion Technology CORP | Information Technology | 4.60% |
| 4 | ZBRA | ZEBRA TECHNOLOGIES CORP | Industrials | 4.28% |
| 5 | LASR | NLIGHT, INC. | Information Technology | 3.97% |
| 6 | VNDA | Vanda Pharmaceuticals Inc. | Health Care | 3.89% |
| 7 | PSNL | Personalis, Inc. | Health Care | 3.78% |
| 8 | GNRC | GENERAC HOLDINGS INC. | Information Technology | 3.60% |
| 9 | KYTX | Kyverna Therapeutics, Inc. | Health Care | 3.53% |
| 10 | CSTL | CASTLE BIOSCIENCES INC | Health Care | 2.97% |
38/40 names classified · sector 98.4% of weight · industry 98.4% · mkt cap 93.8%; unclassified names shown, never dropped.
Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 98.4% of the book is sector-classified (unclassified names shown, never dropped).
Only 19% of book weight classified — the grid is NOT representative of the whole book.
Classified: 19.3% of book weight (8/40 names) · unclassified 80.7%: SNDK, TYGO, SIMO, LASR, VNDA, PSNL, KYTX, CSTL, APPS, LRMR +22 more. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.
No contribution data for this period.
| # | Security | Shares | Value | Weight | Δ QoQ |
|---|---|---|---|---|---|
| 1 | SNDKSANDISK CORP | 200,000 | $127M | 26.0% | TRIM −29% |
| 2 | TYGOTIGO ENERGY INC | 7,280,312 | $27M | 5.6% | NEW |
| 3 | SIMOSILICON MOTION TECHNOLOGY CO | 200,000 | $22M | 4.6% | NEW |
| 4 | ZBRAZEBRA TECHNOLOGIES CORPORATI | 100,000 | $21M | 4.3% | NEW |
| 5 | LASRNLIGHT INC | 340,000 | $19M | 4.0% | TRIM −43% |
| 6 | VNDAVANDA PHARMACEUTICALS INC | 2,750,000 | $19M | 3.9% | ADD 38% |
| 7 | PSNLPERSONALIS INC | 2,900,000 | $18M | 3.8% | HOLD |
| 8 | GNRCGENERAC HLDGS INC | 90,000 | $18M | 3.6% | NEW |
| 9 | KYTXKYVERNA THERAPEUTICS INC | 2,000,000 | $17M | 3.5% | ADD 33% |
| 10 | CSTLCASTLE BIOSCIENCES INC | 590,601 | $14M | 3.0% | TRIM −5% |
| 11 | APPSDIGITAL TURBINE INC | 4,895,772 | $14M | 2.9% | NEW |
| 12 | RRXREGAL REXNORD CORPORATION | 75,000 | $14M | 2.9% | NEW |
| 13 | ABEOABEONA THERAPEUTICS INC | 3,100,000 | $14M | 2.8% | ADD 55% |
| 14 | LRMRLARIMAR THERAPEUTICS INC | 3,000,000 | $14M | 2.8% | ADD 50% |
| 15 | FENCFENNEC PHARMACEUTICALS INC | 1,981,501 | $12M | 2.5% | ADD 25% |
| 16 | ESPRESPERION THERAPEUTICS INC NE | 4,400,000 | $12M | 2.5% | ADD 10% |
| 17 | ZVRAZEVRA THERAPEUTICS INC | 1,200,000 | $11M | 2.3% | NEW |
| 18 | BDSXBIODESIX INC | 758,328 | $11M | 2.3% | NEW |
| 19 | IDNINTELLICHECK INC | 1,517,249 | $11M | 2.2% | ADD 25% |
| 20 | VSTMVERASTEM INC | 2,000,000 | $11M | 2.2% | NEW |
| 21 | TARAPROTARA THERAPEUTICS INC | 1,622,733 | $8M | 1.7% | NEW |
| 22 | VUZIVUZIX CORP | 3,295,754 | $8M | 1.6% | NEW |
| 23 | PYPDPOLYPID LTD | 1,593,587 | $7M | 1.4% | ADD 19% |
| 24 | APYXAPYX MEDICAL CORPORATION | 1,104,970 | $4M | 0.8% | HOLD |
| 25 | COYACOYA THERAPEUTICS INC | 975,404 | $4M | 0.8% | HOLD |
| 26 | ELUTELUTIA INC | 3,595,250 | $4M | 0.8% | ADD 17% |
| 27 | RNXTRENOVORX INC | 3,706,197 | $4M | 0.8% | ADD 31% |
| 28 | TLPHTALPHERA INC | 4,661,502 | $3M | 0.7% | HOLD |
| 29 | WATTENERGOUS CORP | 215,000 | $3M | 0.7% | NEW |
| 30 | IPWRIDEAL PWR INC | 1,181,696 | $3M | 0.7% | ADD 140% |
| 31 | NRXSNEURAXIS INC | 400,000 | $3M | 0.6% | HOLD |
| 32 | BKTIBK TECHNOLOGIES CORPORATION | 32,615 | $2M | 0.5% | TRIM −85% |
| 33 | LPCNLIPOCINE INC NEW | 200,000 | $2M | 0.3% | NEW |
| 34 | INVEIDENTIV INC | 409,186 | $2M | 0.3% | NEW |
| 35 | LPTHLIGHTPATH TECHNOLOGIES INC | 100,000 | $1M | 0.2% | TRIM −90% |
| 36 | RGNTREGENTIS BIOMATERIALS LTD | 300,000 | $916,500 | 0.2% | NEW |
| 37 | APREAPREA THERAPEUTICS INC | 1,015,541 | $774,757 | 0.2% | ADD 174% |
| 38 | BFRIBIOFRONTERA INC | 915,210 | $740,405 | 0.2% | HOLD |
| 39 | QNRXQUOIN PHARMACEUTICALS LTD | 51,000 | $336,600 | 0.1% | ADD 3% |
| 40 | SMTKSMARTKEM INC | 895,449 | $203,714 | 0.0% | ADD 33% |
| Security | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| SNDKSANDISK CORP | — | — | — | 280K | 280K | 200K | $127M |
| TYGOTIGO ENERGY INC | — | — | — | — | — | 7.3M | $27M |
| SIMOSILICON MOTION TECHNOLOGY CO | — | — | — | — | — | 200K | $22M |
| ZBRAZEBRA TECHNOLOGIES CORPORATI | — | — | — | — | — | 100K | $21M |
| LASRNLIGHT INC | — | — | 600K | 600K | 600K | 340K | $19M |
| VNDAVANDA PHARMACEUTICALS INC | — | — | — | — | 2.0M | 2.8M | $19M |
| PSNLPERSONALIS INC | 3.8M | 4.0M | 3.7M | 3.9M | 2.9M | 2.9M | $18M |
| GNRCGENERAC HLDGS INC | — | — | — | — | — | 90K | $18M |
| KYTXKYVERNA THERAPEUTICS INC | — | — | — | — | 1.5M | 2.0M | $17M |
| CSTLCASTLE BIOSCIENCES INC | — | — | — | 707K | 625K | 591K | $14M |
| APPSDIGITAL TURBINE INC | — | 431K | — | 1.5M | — | 4.9M | $14M |
| RRXREGAL REXNORD CORPORATION | — | — | — | — | — | 75K | $14M |
| ABEOABEONA THERAPEUTICS INC | — | — | — | — | 2.0M | 3.1M | $14M |
| LRMRLARIMAR THERAPEUTICS INC | — | — | — | 1.0M | 2.0M | 3.0M | $14M |
| FENCFENNEC PHARMACEUTICALS INC | — | 361K | 452K | 682K | 1.6M | 2.0M | $12M |
Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Where this firm's principals came from and which firms its alumni went on to found.
