# GREENLIGHT BIOSCIENCS HLDS P (GRNAW)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/GRNAW/

- Reporting holders: 1
- Reported value: $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 |
|---|---|---|---|---|
| [Skaana Management L.P.](https://holderbook.com/funds/1860998-skaana-management-l-p/) | $0 | 5,000 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 1 | $0 |
| Q2 2023 | 22 | $85.1K |
| Q1 2023 | 22 | $1.5M |
| Q4 2022 | 20 | $314.7K |
| Q3 2022 | 20 | $1.7M |
| Q2 2022 | 22 | $7.6M |
| Q1 2022 | 29 | $7.8M |
| Q4 2021 | 1 | $2.3M |