Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-14, as of 2026-08-10)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | PRPO · NASDAQ | 1,790,188 | 158,113 | 8.8% | 18 | 74019L602 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (18 of 18 · 74019L602)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 46,148 | 2.58% | $1.1M | +20,665 (+81.1%) |
| 2 | BlackRock, Inc. | 34,655 | 1.94% | $858K | +5,633 (+19.4%) |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | 18,691 | 1.04% | $463K | -120 (-0.6%) |
| 4 | RENAISSANCE TECHNOLOGIES LLC | 16,199 | 0.90% | $401K | -3,101 (-16.1%) |
| 5 | CITADEL ADVISORS LLC | 14,714 | 0.82% | $364K | -402 (-2.7%) |
| 6 | XTX Topco Ltd | 9,450 | 0.53% | $234K | NEW |
| 7 | VANGUARD FIDUCIARY TRUST CO | 9,407 | 0.53% | $233K | +62 (+0.7%) |
| 8 | DIMENSIONAL FUND ADVISORS LP | 8,396 | 0.47% | $208K | NEW |
| 9 | UBS Group AG | 343 | 0.02% | $8K | +116 (+51.1%) |
| 10 | WELLS FARGO & COMPANY/MN | 50 | 0.00% | $1K | — |
| 11 | Tower Research Capital LLC (TRC) | 32 | 0.00% | $792 | -106 (-76.8%) |
| 12 | ROYAL BANK OF CANADA | 11 | 0.00% | $0 | — |
| 13 | MORGAN STANLEY | 7 | 0.00% | $173 | NEW |
| 14 | IFP Advisors, Inc | 3 | 0.00% | $74 | — |
| 15 | Allworth Financial LP | 3 | 0.00% | $75 | — |
| 16 | FMR LLC | 2 | 0.00% | $54 | — |
| 17 | Caitong International Asset Management Co., Ltd | 1 | 0.00% | $25 | NEW |
| 18 | CITIGROUP INC | 1 | 0.00% | $25 | NEW |
Exited since 2026-03-31 (2 filers; largest 2 shown)
| Topline Capital Management, LLC | −24,624 |
| Evernest Financial Advisors, LLC | −9,500 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Leviticus Partners LP | SCHEDULE 13G/A | 2026-02-10 | 2025-12-31 | 158,635 | 9.1% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.