| PITAF | Poste Italiane S.p.A. | Industrials | $40.6B | — | 0 |
| PTBS | Potomac Bancshares, Inc. | Financial Services | $113M | — | 0 |
| POWL | Powell Industries, Inc. | Industrials | $7.0B | — | 0 |
| PMAX | Powell Max Limited Class A Ordinary Shares | Industrials | $0.3M | — | 0 |
| POWI | Power Integrations, Inc. | Technology | $2.8B | — | 0 |
| PNPNF | Power Metallic Mines Inc. | Basic Materials | $202M | — | 0 |
| PW-PA | Power REIT PFD SER A 7.75% | Real Estate | $0.3M | — | 0 |
| PSIX | Power Solutions International, Inc. | Industrials | $1.1B | — | 0 |
| PBK | PowerBank Corporation Common Stock | Utilities | $14.1M | — | 0 |
| PCAI | Powercheck AI Holdings Ltd | — | — | — | 0 |
| PWCM | PowerCompute, Inc. | Industrials | $1.0M | — | 0 |
| PWDY | Powerdyne International, Inc. | Industrials | $4.2M | — | 0 |
| AIOT | PowerFleet, Inc. | Technology | $380M | — | 0 |
| PWRL | Powerlaw Corp. | — | — | — | 0 |
| PPG | PPG Industries, Inc. | Basic Materials | $23.6B | — | 0 |
| PPLC | PPL Corporation | Utilities | $32.9B | — | 0 |
| PYT | PPLUS Trust | — | — | — | 0 |
| SNNGF | PPX Mining Corp. | Basic Materials | $160M | — | 0 |
| PRAA | PRA Group, Inc. | Financial Services | $772M | — | 0 |
| PTORU | Praetorian Acquisition Corp. | — | — | — | 0 |
| PROP | Prairie Operating Co. | Energy | $40.8M | — | 0 |
| PREKF | PrairieSky Royalty Ltd. | Energy | $5.6B | — | 0 |
| PRAX | Praxis Precision Medicines, Inc. | Healthcare | $7.9B | — | 0 |
| PAXH | PreAxia Health Care Payment Systems Inc. | Technology | $4.1M | — | 0 |
| PGEN | Precigen, Inc. | Healthcare | $2.7B | — | 0 |