OptimizeRx Corp

OPRX

Exchange: Nasdaq
Industry: Services-Business Services, NEC
SEC CIK: 0001448431

SEC filings (opens in a new tab)

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 2023 vs. Q3 2023

How the institutions holding OptimizeRx Corp changed between Q3 2023 and Q4 2023.

All holders in Q4 2023 All holders in Q3 2023

13F holders of OPRX: Q3 2023 compared with Q4 2023
Measure	Q3 2023	Of which not filed for Q4 2023	Q4 2023	Change
Holders	95	2	98	+5
Shares	13.1M	686.9K	12.5M	+108.7K (+0.9%)
Value	$101.8M	$5.34M	$178.8M	+$82.3M (+85.3%)

2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (21)

Institutions that held OptimizeRx Corp at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to OPRX in Q4 2023
Institution	Shares	Value	% of portfolio
Divisadero Street Capital Management, LP	949,550	$13.6M	3.07%
Samjo Management, LLC	410,900	$5.88M	2.08%
Millrace Asset Group, Inc.	133,936	$1.92M	1.90%
Renaissance Technologies LLC	92,345	$1.32M	0.00%
Point72 Asset Management, L.P.	77,520	$1.11M	0.00%
American Century Companies Inc	44,895	$642.4K	0.00%
Acadian Asset Management LLC	44,869	$641.0K	0.00%
Occudo Quantitative Strategies LP	19,967	$285.7K	0.04%
Simplex Trading, LLC	18,531	$265.0K	0.01%
Hillsdale Investment Management Inc.	15,700	$224.7K	0.02%
Algert Global LLC	12,630	$180.7K	0.01%
Verition Fund Management LLC	11,726	$167.8K	0.00%
Corton Capital Inc.	10,663	$152.6K	0.05%
Cubist Systematic Strategies, LLC	8,179	$117.0K	0.00%
Cetera Trust Company, N.A	5,400	$77.3K	0.05%
Northwestern Mutual Wealth Management Co	3,109	$44.5K	0.00%
AJOVista, LLC	1,697	$24.3K	0.03%
Point72 Asia (Singapore) Pte. Ltd.	618	$8.85K	0.00%
Householder Group Estate & Retirement Specialist, LLC	70	$1.00K	0.00%
ICA Group Wealth Management, LLC	50	$716	0.00%
Russell Investments Group, Ltd.	31	$444	0.00%

Sold out (16)

Institutions that held OptimizeRx Corp at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of OPRX in Q4 2023
Institution	Shares, Q3 2023	Value, Q3 2023
ExodusPoint Capital Management, LP	97,160	$756.0K
Gsa Capital Partners LLP	64,143	$499.0K
Mirae Asset Global Investments Co., Ltd.	42,520	$330.8K
Marshall Wace, LLP	37,124	$288.8K
Los Angeles Capital Management LLC	29,782	$231.7K
Man Group plc	–	$225.1K
Walleye Capital LLC	23,471	$182.6K
Quadrature Capital Ltd	20,916	$162.3K
HRT Financial LP	13,424	$104.0K
Jump Financial, LLC	13,032	$101.4K
PEAK6 Investments LLC	5,925	$46.1K
Allspring Global Investments Holdings, LLC	1,615	$12.6K
Qube Research & Technologies Ltd	1,146	$8.92K
Teachers Retirement System of the State of Kentucky	325	$3.00K
US Bancorp	48	$373
L2 Asset Management, LLC	12,170	$319

Not filed for Q4 2023 yet (2)

Institutions that held OptimizeRx Corp at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OPRX in Q3 2023 that haven't filed for Q4 2023
Institution	Shares, Q3 2023	Value, Q3 2023
Jacob Asset Management of New York LLC	370,330	$2.88M
Samjo Capital LLC	316,600	$2.46M