OptimizeRx Corp
OPRX- Exchange
- Nasdaq
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0001448431
No open-market purchases or sales by OptimizeRx Corp insiders were filed in the last 90 days; 112 institutions reported holding it in 13F filings for Q2 2026, worth $64.2M in total; no superinvestor holds it.
Q4 2024 vs. Q3 2024
How the institutions holding OptimizeRx Corp changed between Q3 2024 and Q4 2024.
All holders in Q4 2024All holders in Q3 2024
| Measure | Q3 2024 | Q4 2024 | Change |
|---|---|---|---|
| Holders | 85 | 87 | +2 |
| Shares | 12.4M | 11.4M | −1.00M (−8.1%) |
| Value | $95.5M | $55.3M | −$40.3M (−42.2%) |
New holders (19)
Institutions that held OptimizeRx Corp at the end of Q4 2024 but not at the end of Q3 2024.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Whetstone Capital Advisors, LLC | 1,350,423 | $6.56M | 2.50% |
| Royce & Associates LP | 1,069,560 | $5.20M | 0.05% |
| Tang Capital Management LLC | 221,200 | $1.08M | 0.07% |
| Walleye Capital LLC | 138,575 | $673.5K | 0.01% |
| Marshall Wace, LLP | 134,446 | $653.4K | 0.00% |
| Manatuck Hill Partners, LLC | 100,000 | $486.0K | 0.20% |
| Susquehanna International Group, LLP | 45,694 | $222.1K | 0.00% |
| XTX Topco Ltd | 36,674 | $178.2K | 0.01% |
| Delta Investment Management, LLC | 30,000 | $145.8K | 0.03% |
| Corton Capital Inc. | 22,610 | $109.9K | 0.06% |
| Gsa Capital Partners LLP | 20,661 | $100.0K | 0.01% |
| Graham Capital Management, L.P. | 16,632 | $80.8K | 0.00% |
| Worth Venture Partners, LLC | 15,327 | $74.5K | 0.73% |
| SG Americas Securities, LLC | 10,555 | $51.0K | 0.00% |
| MAI Capital Management | 5,700 | $27.7K | 0.00% |
| SBI Securities Co., Ltd. | 5,123 | $24.9K | 0.00% |
| Police & Firemen's Retirement System of New Jersey | 3,532 | $17.2K | 0.00% |
| Versant Capital Management, Inc | 234 | $1.14K | 0.00% |
| SRS Capital Advisors, Inc. | 126 | $613 | 0.00% |
Sold out (17)
Institutions that held OptimizeRx Corp at the end of Q3 2024 and filed for Q4 2024 without it.
| Institution | Shares, Q3 2024 | Value, Q3 2024 |
|---|---|---|
| First Light Asset Management, LLC | 1,811,611 | $14.0M |
| Samjo Management, LLC | 1,044,800 | $8.07M |
| UBS Asset Management Americas Inc | 310,000 | $2.39M |
| Essex Investment Management Co LLC | 242,025 | $1.87M |
| Legato Capital Management LLC | 83,050 | $641.1K |
| Renaissance Technologies LLC | 67,500 | $521.1K |
| Petrus Trust Company, LTA | 47,501 | $366.7K |
| Millennium Management LLC | 45,637 | $352.3K |
| Diametric Capital, LP | 23,974 | $185.1K |
| Qube Research & Technologies Ltd | 20,430 | $157.7K |
| State of Wisconsin Investment Board | 17,400 | $134.3K |
| MetLife Investment Management | 10,083 | $77.8K |
| Quest Partners LLC | 9,800 | $75.7K |
| Acadian Asset Management LLC | 5,415 | $41.0K |
| US Bancorp | 1,325 | $10.2K |
| Bryn Mawr Trust Co | 600 | $4.63K |
| GAMMA Investing LLC | 266 | $2.05K |