InflaRx N.V.
IFRX- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001708688
No open-market purchases or sales by InflaRx N.V. insiders were filed in the last 90 days; 62 institutions reported holding it in 13F filings for Q2 2026, worth $211.6M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in InflaRx N.V. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 34
- +7 vs. Q3 2025
- Shares held
- 19.4M
- +811.6K (+4.4%) vs. Q3 2025
- Total value
- $19.6M
- −$5.30M (−21.3%) vs. Q3 2025
- New holders
- 13
- 11 more added
- Sold out
- 6
- 5 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IFRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 62 | $211.6M |
| Q1 2026 | 35 | $16.9M |
| Q4 2025 | 34 | $19.6M |
| Q3 2025 | 27 | $24.9M |
| Q2 2025 | 27 | $13.3M |
| Q1 2025 | 31 | $17.9M |
| Q4 2024 | 30 | $32.1M |
| Q3 2024 | 27 | $19.7M |
| Q2 2024 | 33 | $23.0M |
| Q1 2024 | 37 | $21.3M |
| Q4 2023 | 39 | $27.8M |
| Q3 2023 | 42 | $56.8M |
| Q2 2023 | 37 | $82.7M |
| Q1 2023 | 25 | $7.08M |
| Q4 2022 | 33 | $11.6M |
| Q3 2022 | 30 | $10.5M |
| Q2 2022 | 27 | $7.63M |
| Q1 2022 | 32 | $12.0M |
| Q4 2021 | 38 | $44.1M |
| Q3 2021 | 35 | $23.0M |
| Q2 2021 | 37 | $33.1M |
| Q1 2021 | 42 | $56.4M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding InflaRx N.V.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Suvretta Capital Management, LLC | 7,933,910 | $8.01M | 0.20% | +1,450,000+22.4% | Added |
| 683 Capital Management, LLC | 3,315,000 | $3.35M | 0.28% | +1,065,000+47.3% | Added |
| Bank of America Corp | 2,475,000 | $2.50M | 0.00% | 00.0% | Unchanged |
| Eversept Partners, LP | 1,757,312 | $1.77M | 0.10% | +26,677+1.5% | Added |
| Morgan Stanley | 1,061,234 | $1.07M | 0.00% | +434,635+69.4% | Added |
| Two Sigma Investments, LP | 406,315 | $410.4K | 0.00% | +406,315 | New |
| Raymond James Financial Inc | 392,017 | $395.9K | 0.00% | −65,882−14.4% | Reduced |
| Squarepoint Ops LLC | 324,349 | $327.6K | 0.00% | +135,826+72.0% | Added |
| T3 Companies, LLC | 291,014 | $293.9K | 0.38% | +291,014 | New |
| Marshall Wace, LLP | 280,040 | $282.8K | 0.00% | −27,042−8.8% | Reduced |
| Jane Street Group, LLC | 181,716 | $183.5K | 0.00% | +96,060+112.1% | Added |
| DCF Advisers, LLC | 158,500 | $160.1K | 0.05% | +158,500 | New |
| XTX Topco Ltd | 133,760 | $135.1K | 0.00% | +133,760 | New |
| Quadrature Capital Ltd | 103,337 | $104.4K | 0.00% | +103,337 | New |
| Kestra Advisory Services, LLC | 95,000 | $96.0K | 0.00% | +10,000+11.8% | Added |
| Citadel Advisors LLC | 62,586 | $63.2K | 0.00% | −40,365−39.2% | Reduced |
| Insigneo Advisory Services, LLC | 60,250 | $60.9K | 0.00% | +60,250 | New |
| Concurrent Investment Advisors, LLC | 52,951 | $53.5K | 0.00% | +19,200+56.9% | Added |
| HRT Financial LP | 47,486 | $47.0K | 0.00% | +47,486 | New |
| Geode Capital Management, LLC | 43,672 | $44.1K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 39,373 | $39.8K | 0.00% | −102,682−72.3% | Reduced |
| UBS Group AG | 34,717 | $35.1K | 0.00% | +12,296+54.8% | Added |
| Group One Trading, L.P. | 31,836 | $32.2K | 0.00% | +23,225+269.7% | Added |
| Simplex Trading, LLC | 24,410 | $24.7K | 0.00% | −59,047−70.8% | Reduced |
| Pacifica Partners Inc. | 14,210 | $15.5K | 0.01% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 11,165 | $11.3K | 0.00% | +11,165 | New |
| Steward Partners Investment Advisory, LLC | 10,000 | $10.1K | 0.00% | +10,000 | New |
| Integrated Wealth Concepts LLC | 10,000 | $10.1K | 0.00% | +10,000 | New |
| Chung Wu Investment Group, LLC | 9,000 | $9.09K | 0.01% | +9,000 | New |
| BNP Paribas Arbitrage, SA | 6,000 | $6.06K | 0.00% | +1,400+30.4% | Added |
| GWM Advisors LLC | 2,200 | $2.22K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 1,784 | $1.80K | 0.00% | +1,784 | New |
| Citigroup Inc | 1,301 | $1.31K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 671 | $678 | 0.00% | +671 | New |
| Ra Capital Management, L.P. | 0 | $0 | 0.00% | −1,973,233−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −722,066−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −331,113−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −175,114−100.0% | Sold out |
| ADAR1 Capital Management, LLC | 0 | $0 | 0.00% | −159,479−100.0% | Sold out |
| Birchview Capital, LP | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |