OPTIMIZERX CORP's ticker is OPRX and the CUSIP is 68401U204. A total of 181 filers reported holding OPTIMIZERX CORP in Q4 2021. The put-call ratio across all filers is 0.68 and the average weighting 0.2%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 285,401 | $17,726,000 | 7.91% |
| PERKINS CAPITAL MANAGEMENT INC | 107,830 | $6,697,000 | 4.52% |
| G2 Investment Partners Management LLC | 405,138 | $25,163,000 | 4.34% |
| Collaborative Holdings Management LP | 162,000 | $10,062,000 | 4.13% |
| Venator Capital Management Ltd. | 119,700 | $7,435,000 | 3.08% |
| Bullseye Asset Management LLC | 123,750 | $7,614,000 | 3.02% |
| AWM Investment Company, Inc. | 383,743 | $23,834,000 | 2.39% |
| APIS CAPITAL ADVISORS, LLC | 34,000 | $2,112,000 | 2.34% |
| Avenir Corp | 430,971 | $26,768,000 | 2.06% |
| First Light Asset Management, LLC | 313,769 | $19,488,000 | 1.40% |