Quick Takeaways
- JANUS HENDERSON GROUP PLC filed SCHEDULE 13G/A for BIOHAVEN LTD. Common Shares (BHVN).
- Disclosed ownership: 13%.
- Date of event: 30 Jan 2026.
JANUS HENDERSON GROUP PLC - 30 Jan 2026 SCHEDULE 13G/A Report for BIOHAVEN LTD. Common Shares (BHVN)
- Filing Manager
- JANUS HENDERSON GROUP PLC
- Reporting Manager
- JANUS HENDERSON GROUP PLC
- Security
- BIOHAVEN LTD. Common Shares
- Symbol
- BHVN
- Shares outstanding
- 132,310,701 shares
- Disclosed Ownership
- 16,803,459 shares
- Ownership
- 13%
- Form type
- SCHEDULE 13G/A
- Filing time
- 06 Feb 2026, 16:31:28 UTC
- Date of event
- 30 Jan 2026
- Previous filing
- 14 Nov 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"JANUS HENDERSON GROUP PLC disclosed 13% ownership in BIOHAVEN LTD. Common Shares (BHVN) on 30 Jan 2026."
What Changed
- Previous schedule filing date: 14 Nov 2025.
- Current filing was accepted on 06 Feb 2026, 16:31.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| JANUS HENDERSON GROUP PLC | 13% | 16,803,459 | 0 | 16,803,459 | Kristin Mariani | Head of North America Compliance |