Analysts
Scores, price targets and rating changes published by the firms we track. Informational, not advice.
Rating scores
Each factor is scored 1 (weak) to 5 (strong).
- Overall2
- DCF2
- Return on equity5
- Return on assets1
- Debt / equity1
- P/E1
- P/B1
Average price target
Mean of the targets analysts published in each window.
Price target is not available for OSTX.
Recent rating changes
The latest 38 changes by research firm, newest first.
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| May 19, 2026 | Lake Street | maintain | Buy | Buy |
| Apr 30, 2026 | D. Boral Capital | maintain | Buy | Buy |
| Apr 8, 2026 | D. Boral Capital | maintain | Buy | Buy |
| Mar 27, 2026 | D. Boral Capital | maintain | Buy | Buy |
| Mar 9, 2026 | D. Boral Capital | maintain | Buy | Buy |
| Feb 5, 2026 | D. Boral Capital | maintain | Buy | Buy |
| Jan 5, 2026 | D. Boral Capital | maintain | Buy | Buy |
| Dec 15, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Dec 9, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Dec 5, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Nov 21, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Nov 18, 2025 | Lake Street | maintain | Buy | Buy |
| Nov 17, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Oct 10, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Sep 30, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Sep 12, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Sep 2, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Aug 27, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Aug 20, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Aug 7, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jul 14, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jul 3, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jun 30, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jun 24, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jun 10, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jun 9, 2025 | D. Boral Capital | maintain | Buy | Buy |
| May 15, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Apr 22, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Apr 7, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Mar 31, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Feb 24, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Feb 20, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Feb 4, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jan 30, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Jan 16, 2025 | Maxim Group | maintain | Buy | Buy |
| Jan 15, 2025 | D. Boral Capital | maintain | Buy | Buy |
| Oct 3, 2024 | EF Hutton | maintain | Buy | Buy |
| Sep 16, 2024 | EF Hutton | maintain | Buy | Buy |