25 tracked 13F filers disclose a position in NXTC as of the latest SEC 13F filings, a combined $17.3M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Squadron Capital Management LLC | $2.8M | 265K | ▲+12% Added · +28K sh | Q1 2026 | |
| 2 | Affinity Asset Advisors, LLC | $2.6M | 242K | ▼−2.2% Reduced · −5K sh | Q1 2026 | |
| 3 | Ikarian Capital, LLC | $2.5M | 238K | —Held | Q1 2026 | |
| 4 | Sofinnova Investments, Inc. | $356K | 223K | —Held | Q2 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $1.7M | 160K | →First observed position No prior filed position | Q1 2026 | |
| 6 | PFIZER INC | $924K | 158K | ▲New +158K sh | Q3 2025 | |
| 7 | Opaleye Management Inc. | $1.5M | 141K | ▲New +141K sh | Q1 2026 | |
| 8 | AWM Investment Company, Inc. | $1.2M | 117K | —Held | Q1 2026 | |
| 9 | Exome Asset Management LLC | $1.2M | 116K | ▼−30% Reduced · −50K sh | Q1 2026 | |
| 10 | BOOTHBAY FUND MANAGEMENT, LLC | $744K | 70K | —Held | Q1 2026 | |
| 11 | RENAISSANCE TECHNOLOGIES LLC | $647K | 61K | ▲+80% Added · +27K sh | Q1 2026 | |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | $48K | 30K | ▼−3.8% Reduced · −1K sh | Q2 2026 | |
| 13 | BlackRock, Inc. | $297K | 28K | —Held | Q1 2026 | |
| 14 | Woodline Partners LP | $294K | 27K | ▲New +27K sh | Q1 2026 | |
| 15 | CARDIFF PARK ADVISORS, LLC | $35K | 22K | —Held | Q2 2026 | |
| 16 | VANGUARD FIDUCIARY TRUST CO | $168K | 16K | →First observed position No prior filed position | Q1 2026 | |
| 17 | CITADEL ADVISORS LLC | $161K | 15K | ▲New +15K sh | Q1 2026 | |
| 18 | BARCLAYS PLC | $60K | 6K | —Held | Q1 2026 | |
| 19 | Persistent Asset Partners Ltd | $3K | 2K | ▲New +2K sh | Q2 2026 | |
| 20 | UBS Group AG | $4K | 338 | —Held | Q1 2026 | |
| 21 | MORGAN STANLEY | $705 | 66 | —Held | Q1 2026 | |
| 22 | JPMORGAN CHASE & CO | $587 | 61 | —Held | Q1 2026 | |
| 23 | BNP PARIBAS FINANCIAL MARKETS | $342 | 32 | —Held | Q1 2026 | |
| 24 | SBI Securities Co., Ltd. | $32 | 20 | ▲New +20 sh | Q2 2026 | |
| 25 | CITIGROUP INC | $11 | 1 | ▲New +1 sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 6 funds opened a new position in NXTC and 2 added to an existing one, while 2 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| COGENT BIOSCIENCES INCCOGT | 10 funds | $271.3M |
| VERA THERAPEUTICS INCVERA | 10 funds | $221.9M |
| ELI LILLY & COLLY | 9 funds | $531.0M |
| REVOLUTION MEDICINES INCRVMD | 9 funds | $368.8M |
| BRIDGEBIO PHARMA INCBBIO | 9 funds | $316.8M |
| MAZE THERAPEUTICS INCMAZE | 9 funds | $73.4M |
| WAVE LIFE SCIENCES LTDWVE | 9 funds | $49.6M |
| UNITEDHEALTH GROUP INCUNH | 8 funds | $785.8M |
| INSMED INCINSM | 8 funds | $484.9M |
| ELEVANCE HEALTH INCELV | 8 funds | $474.1M |
| ABBOTT LABORATORIESABT | 8 funds | $368.6M |
| CYTOKINETICS INCCYTK | 8 funds | $217.5M |
Ranked by how many of NXTC's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 10, 2026 | Simcere Zaiming, Inc. | Insider | Sell (S) | 30K | $185K |
| Jul 31, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 3K | $16K |
| Jul 31, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 25K | $125K |
| Jul 31, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 8K | $38K |
| Jul 30, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 50K | $249K |
| Jul 30, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 20K | $100K |
| Jul 30, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 20K | $100K |
| Jul 30, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 25K | $120K |
| Jul 30, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 100K | $490K |
| Jul 30, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 78K | $386K |
| Jul 29, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 2K | $9K |
| Jul 29, 2026 | ADAR1 Capital Management, LLC | 10% Owner | Buy (P) | 2K | $8K |
Connected entities for NXTC
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/NXTC/capital-change-brief"
Use Arkolith's capital_change_brief for NXTC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for NXTC. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.