# NEONC TECHNOLOGIES HLDGS INC COM

NEONC TECHNOLOGIES HLDGS INC COM is a security (CUSIP 64051A101) tracked across SEC portfolio filings. 25 institutional managers reported $20.4M on Form 13F as of 2026-06-30; 3 registered fund positions totaling $828K via N-PORT as of 2026-03-31.

## Summary

- Issuer: NEONC TECHNOLOGIES HLDGS INC
- Class: COM
- CUSIP: 64051A101
- Asset category: EC
- 13F holders: 25
- 13F value: $20.4M
- 13F period: 2026-06-30
- N-PORT fund positions: 3
- N-PORT value: $828K
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 25 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Cinctive Capital Management LP](https://search.stillhousedata.com/firm/304726) | New York, NY | $10.0M | 1,425,526 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $1.7M | 235,396 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $1.5M | 181,029 |
| BlackRock, Inc. | New York, NY | $1.1M | 155,838 |
| Hudson Bay Capital Management LP | Greenwich, CT | $962K | 147,360 |
| [Westmount Partners, LLC](https://search.stillhousedata.com/firm/158857) | LOS ANGELES, CA | $893K | 197,178 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $890K | 126,853 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $836K | 119,249 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $638K | 91,036 |
| MORGAN STANLEY | NEW YORK, NY | $364K | 51,922 |
| [683 Capital Management, LLC](https://search.stillhousedata.com/firm/156181) | NEW YORK, NY | $351K | 50,000 |
| STATE STREET CORP | BOSTON, MA | $303K | 43,170 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $249K | 35,580 |
| NORTHERN TRUST CORP | CHICAGO, IL | $163K | 23,271 |
| Global Retirement Partners, LLC | San Rafael, CA | $126K | 27,790 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $757K | 0.09% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $37K | 0.01% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $34K | 0.01% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/64051a101.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.