Quick Takeaways
- JANUS HENDERSON GROUP PLC filed SCHEDULE 13G for OLEMA PHARMACEUTICALS, INC. Common Stock (OLMA).
- Disclosed ownership: 5.2%.
- Date of event: 30 Sep 2025.
JANUS HENDERSON GROUP PLC - 30 Sep 2025 SCHEDULE 13G Report for OLEMA PHARMACEUTICALS, INC. Common Stock (OLMA)
- Filing Manager
- JANUS HENDERSON GROUP PLC
- Reporting Manager
- JANUS HENDERSON GROUP PLC
- Symbol
- OLMA
- Shares outstanding
- 68,958,635 shares
- Disclosed Ownership
- 3,585,849 shares
- Ownership
- 5.2%
- Form type
- SCHEDULE 13G
- Filing time
- 14 Nov 2025, 10:29:23 UTC
- Date of event
- 30 Sep 2025
- Next filing
- 17 Feb 2026
- SEC
- View on sec.gov
Quoteable Key Fact
"JANUS HENDERSON GROUP PLC disclosed 5.2% ownership in OLEMA PHARMACEUTICALS, INC. Common Stock (OLMA) on 30 Sep 2025."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 14 Nov 2025, 10:29.
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.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| JANUS HENDERSON GROUP PLC | 5.2% | 3,585,849 | 0 | 3,585,849 | Kristin Mariani | Head of North America Compliance, CCO |