RA Capital Nexus Fund, L.P.
CIK 1780117 · last filed 2026-06-11
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$794.81M
Companies
7
Total Filings
16
Lifetime Open-Market Net
$1.29B
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ARTV | Director | 68,320 | $8.54 | $583.5K | $645.90M | 3 | 2026-06-11 |
| TYRA | Director | 8,477,275 | $26.99 | $228.80M | $100.00M | 4 | 2026-06-01 |
| 89bio, Inc. (ETNB) Delisted | Director | 335,364 | $14.84 | $4.98M | $300.00M | 3 | 2025-02-03 |
| VOR | Director | 37,820,713 | $14.36 | $543.11M | $0 | 1 | 2024-12-30 |
| Jade Biosciences, Inc. (AVTE) Delisted | Director | 7,893,678 | $93.80 | $740.43M | $7.75M | 3 | 2024-06-20 |
| NKTX | Director | 7,805,129 | $2.86 | $22.32M | $165.00M | 1 | 2022-04-28 |
| Akouos, Inc. (AKUS) Delisted | 10%+ Owner | 1,456,249 | $13.29 | $19.35M | $70.12M | 1 | 2020-07-02 |
Recent Filings · Page 2 of 2
16 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-02-08 | TYRA | Grant (A) | +15,900,775 | $206.87M | EDGAR |
| 2023-06-08 | Jade Biosciences, Inc. (AVTE) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-07-06 | 89bio, Inc. (ETNB) Delisted | Buy (P) | +14,084,500 | $50.00M | EDGAR |
| 2022-04-28 | NKTX | Buy (P) | +11,000,000 | $165.00M | EDGAR |
| 2021-09-17 | TYRA | Mixed | +36,182,270 | $100.00M | EDGAR |
| 2020-07-02 | Akouos, Inc. (AKUS) Delisted | Mixed | +11,406,245 | $70.12M | EDGAR |
Showing 11–16 of 16
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.