# NRX PHARMACEUTICALS INC COM NEW

NRX PHARMACEUTICALS INC COM NEW is a security (CUSIP 629444209) tracked across SEC portfolio filings. 37 institutional managers reported $14.5M on Form 13F as of 2026-06-30; 4 registered fund positions totaling $880K via N-PORT as of 2026-03-31.

## Summary

- Issuer: NRX PHARMACEUTICALS INC
- Class: COM NEW
- CUSIP: 629444209
- Asset category: EC
- 13F holders: 37
- 13F value: $14.5M
- 13F period: 2026-06-30
- N-PORT fund positions: 4
- N-PORT value: $880K
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 37 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| B Group, Inc. | DALLAS, TX | $6.4M | 3,000,000 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $2.0M | 729,842 |
| [COMMONWEALTH EQUITY SERVICES, LLC](https://search.stillhousedata.com/firm/8032) | WALTHAM, MA | $1.9M | 454,418 |
| [AdvisorShares Investments LLC](https://search.stillhousedata.com/firm/149782) | Bethesda, MD | $896K | 420,467 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $661K | 310,112 |
| [Bleakley Financial Group, LLC](https://search.stillhousedata.com/firm/318366) | PARSIPPANY, NJ | $479K | 117,216 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $385K | 44,152 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $218K | — |
| BlackRock, Inc. | New York, NY | $211K | 98,995 |
| [Chicago Partners Investment Group LLC](https://search.stillhousedata.com/firm/147662) | CHICAGO, IL | $191K | 46,388 |
| STATE STREET CORP | BOSTON, MA | $185K | 86,984 |
| [One Wealth Management Investment & Advisory Services, LLC](https://search.stillhousedata.com/firm/288030) | BOCA RATON, FL | $177K | 43,309 |
| XTX Topco Ltd | LONDON, X0 | $168K | 78,733 |
| Global Retirement Partners, LLC | San Rafael, CA | $136K | 33,300 |
| NORTHERN TRUST CORP | CHICAGO, IL | $93K | 43,469 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $691K | 0.08% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $133K | 0.04% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $61K | 0.01% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $-6K | -0.02% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/629444209.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.