PPBT
Purple BiotechNASDAQ
Healthcare • Biotechnology
Updated 1 day ago
Coverage limited
$1.36-1.45%
Close Oct 13, 2026
- Market cap
- —
- 1 month
- -22.7%
- 3 months
- -4.9%
- 1 year
- -77.1%
- Dividend
- No dividends on record
- Short interest
- 1.7% of float18.1K shares · settled Sep 30, 2026 · -77.6% since Sep 15, 2026 · FINRA
End-of-day close from stored market data, not a live quote.
Portfolio context
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Loading market dates
No upcoming ex-dividend date announced
No 8-K filings in the last 30 days.
Smart money context
Holder IQ: MEDIUM
1 top institutions tracked
as of 2026-Q2 (filed 2026-09-02)
Insider context
Sentiment: unknown
No recent insider trades detected.
Red flags: 0
Largest 13-F holders · Q2 2026
12 filers reported a long position in PPBT for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
| Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|
| SmartHarvest Portfolios, LLC | $47.8K | 28.5K | +57% |
| HRT FINANCIAL LP | $24K | 14.6K | New |
| CITADEL ADVISORS LLC | $22.1K | 13.2K | New |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $21.6K | 12.8K | -75.9% |
| Independent Advisor Alliance | $20K | 11.9K | New |
| Arax Advisory Partners | $2.4K | 1.5K | New |
| RHUMBLINE ADVISERS | $1.4K | 856 | +20.6% |
| UBS Group AG | $1.3K | 751 | +658.6% |
| MORGAN STANLEY | $331 | 197 | -65.9% |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $13 | 8 | Unchanged |
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