# PROSOMNUS INC (OSAAW)

> Institutional ownership reported to the SEC as of Q2 2024, from Form 13F filings. Source: https://holderbook.com/stocks/OSAAW/

- Reporting holders: 5
- Reported value: $5.0K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Aristides Capital LLC](https://holderbook.com/funds/1595521-aristides-capital-llc/) | $1.7K | 202,500 | 0.0% | 6 |
| [Arena Capital Advisors, LLC- CA](https://holderbook.com/funds/1833078-arena-capital-advisors-llc-ca/) | $1.6K | 187,500 | 0.0% | 7 |
| [Crossingbridge Advisors, LLC](https://holderbook.com/funds/1770024-crossingbridge-advisors-llc/) | $1.1K | 123,109 | 0.0% | 2 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1447578-rivernorth-capital-management-llc/) | $600 | 59,994 | 0.0% | 7 |
| [CLEAR STREET LLC](https://holderbook.com/funds/1708828-clear-street-llc/) | $6 | 697 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2024 | 5 | $5.0K |
| Q1 2024 | 27 | $78.3K |
| Q4 2023 | 25 | $100.8K |
| Q3 2023 | 29 | $281.9K |
| Q2 2023 | 28 | $300.6K |
| Q1 2023 | 27 | $605.4K |
| Q4 2022 | 27 | $365.2K |