HLXC — Helix Acquisition Corp. III
Price · 2026-01-23 → 2026-08-21
146 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2026-01-23.
Performance
Technicals
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-01-26 | Chen Bihua Chairperson and CEO | Open-market purchase | 800.0K | 10.00 | 8.0M |
| 2026-01-26 | Helix Holdings III LLC | Open-market purchase | 800.0K | 10.00 | 8.0M |
| 2026-01-26 | Chen Bihua Chairperson and CEO | Grant or award | 497.5K | 10.00 | 5.0M |
| 2026-01-26 | Helix Holdings III LLC | Grant or award | 497.5K | 10.00 | 5.0M |
| 2026-01-26 | Chen Bihua Chairperson and CEO | Grant or award | 497.5K | 10.00 | 5.0M |
| 2026-01-26 | Helix Holdings III LLC | Grant or award | 497.5K | 10.00 | 5.0M |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| Cormorant Asset Management, LP | 13.2M | 1.3M |
| Affinity Asset Advisors, LLC | 12.7M | 1.2M |
| Nantahala Capital Management, LLC | 12.7M | 1.2M |
| RA CAPITAL MANAGEMENT, L.P. | 12.7M | 1.2M |
| SILVERARC CAPITAL MANAGEMENT, LLC | 12.3M | 1.2M |
| ADAR1 Capital Management, LLC | 10.3M | 1.0M |
| Balyasny Asset Management L.P. | 10.1M | 990.0K |
| BRAIDWELL LP | 9.3M | 900.0K |
| TORONTO DOMINION BANK | 8.9M | 873.8K |
| MILLENNIUM MANAGEMENT LLC | 8.7M | 855.7K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| 10-Q | 2026-08-14 | 2026-06-30 | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-14 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-15 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-15 | — | on EDGAR ↗ |
| 10-Q | 2026-05-15 | 2026-03-31 | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-15 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-14 | — | on EDGAR ↗ |
| SCHEDULE 13G | 2026-05-13 | — | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Helix Acquisition Corp. III (HLXC) filed form 8-K · 2026-08-17 · SEC EDGAR
- Helix Acquisition Corp. III (HLXC) filed form 10-Q · 2026-08-14 · SEC EDGAR
- Helix Acquisition Corp. III (HLXC) filed form SCHEDULE 13G/A · 2026-08-14 · SEC EDGAR
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