Pros Holdings
PRO · NYSE
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No price history for this range.
Who owns PRO
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 8.5% of PRO’s shares.
- Woestemeyer (Ronald F)5.4%
- Reiner (Andres D)2.3%
- Schulz (Stefan B)0.6%
- Mcnabb (Todd)0.1%
- Next 6 largest institutions0.1%
- All other shareholders91.5%
| Holder | Shares | % of shares |
|---|---|---|
| Woestemeyer (Ronald F) | 2.60M | 5.38% |
| Reiner (Andres D) | 1.11M | 2.30% |
| Schulz (Stefan B) | 289.83K | 0.60% |
| Mcnabb (Todd) | 66.42K | 0.14% |
| UBS Fund Management (Switzerland) AG | 52.86K | 0.11% |
| Mercer Global Investments Management Ltd | 10.49K | 0.02% |
| Lindbrook Capital, LLC | 774 | 0.00% |
| Allspring Global Investments, LLC | 431 | 0.00% |
| Rafferty Asset Management LLC | 334 | 0.00% |
| Avantis Investors_NLE | 28 | 0.00% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Lumyna - MW TOPS UCITS Fund | 17.13K | 0.04% |
| SWIF World ex Switzerland Small Cap Index Equity | 4.00K | 0.01% |
| Venerable Small Cap Index Fund | 3.62K | 0.01% |
| CC&L Global Market Neutral II Fund | 2.72K | 0.01% |
| Man Multi-Manager Alternative Fund | 1.76K | 0.00% |
Short interest
Settled Nov 28, 2025
- Shares short
- 4.32M
- Days to cover
- 3.91
- % of shares outstanding
- 8.95%
- Average daily volume
- 1.11M
- Change since last report
- −4.2%
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