Shuttle Pharmaceuticals Holdings, Inc.
SHPH- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001757499
In the last 90 days, Shuttle Pharmaceuticals Holdings, Inc. insiders filed 4 open-market purchases and 3 sales; 5 institutions reported holding it in 13F filings for Q2 2026, worth $338.2K in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Shuttle Pharmaceuticals Holdings, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 5
- −3 vs. Q1 2026
- Shares held
- 104.2K
- −54.7K (−34.4%) vs. Q1 2026
- Total value
- $338.2K
- +$230.8K (+214.8%) vs. Q1 2026
- New holders
- 3
- 0 more added
- Sold out
- 6
- 2 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SHPH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 5 | $338.2K |
| Q1 2026 | 8 | $107.4K |
| Q4 2025 | 9 | $209.9K |
| Q3 2025 | 7 | $512.7K |
| Q2 2025 | 5 | $16.9K |
| Q1 2025 | 8 | $87.5K |
| Q4 2024 | 6 | $306.1K |
| Q3 2024 | 4 | $39.2K |
| Q2 2024 | 6 | $34.6K |
| Q1 2024 | 7 | $26.8K |
| Q4 2023 | 7 | $61.5K |
| Q3 2023 | 5 | $158.3K |
| Q2 2023 | 2 | $290.7K |
| Q1 2023 | 3 | $49.2K |
| Q4 2022 | 9 | $264.6K |
| Q3 2022 | 11 | $2.32M |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Shuttle Pharmaceuticals Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HRT Financial LP | 78,597 | $255.0K | 0.00% | +78,597 | New |
| Citadel Advisors LLC | 24,354 | $79.2K | 0.00% | +24,354 | New |
| Barclays PLC | 750 | $2.44K | 0.00% | +750 | New |
| Tower Research Capital LLC (TRC) | 389 | $1.26K | 0.00% | −4,252−91.6% | Reduced |
| Wall Street Access Asset Management, LLC | 120 | $390 | 0.00% | −480−80.0% | Reduced |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −68,993−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −46,217−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −20,360−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −12,380−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −5,670−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −27−100.0% | Sold out |