CIK 1018724
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 |
|---|---|---|
| Automobiles & Components | 90.57% | 1 |
| Aerospace & Defense | 6.57% | 1 |
| Semiconductors & Semiconductor Equipment | 2.65% | 2 |
| Life Sciences Tools & Services | 0.21% | 1 |
| # | Ticker | Name | Sector | Weight |
|---|---|---|---|---|
| 1 | RIVN | Rivian Automotive, Inc. / DE | Consumer Discretionary | 90.57% |
| 2 | BETA | BETA Technologies, Inc. | Industrials | 6.57% |
| 3 | MRVL | Marvell Technology, Inc. | Information Technology | 1.49% |
| 4 | ALAB | Astera Labs, Inc. | Information Technology | 1.16% |
| 5 | NAUT | Nautilus Biotechnology, Inc. | Health Care | 0.21% |
5/5 names classified · sector 100.0% of weight · industry 100.0% · mkt cap 100.0%; 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: 100.0% of the book is sector-classified (unclassified names shown, never dropped).
Only 3% of book weight classified — the grid is NOT representative of the whole book.
Classified: 2.6% of book weight (2/5 names) · unclassified 97.4%: RIVN, BETA, NAUT. 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 | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| RIVNRIVIAN AUTOMOTIVE INC | 158.4M | 158.4M | 158.4M | 158.4M | 158.4M | 158.4M | $2.4B |
| BETABETA TECHNOLOGIES INC | — | — | — | — | 11.8M | 11.8M | $173M |
| MRVLMARVELL TECHNOLOGY INC | 225K | 225K | 225K | 225K | 225K | 396K | $39M |
| ALABASTERA LABS INC | 278K | 278K | 278K | 278K | 278K | 278K | $30M |
| NAUTNAUTILUS BIOTECHNOLOGY INC | 1.5M | 1.5M | 1.5M | 1.5M | 1.5M | 1.5M | $6M |
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.
