OPTIMIZERx Corp (OPRX) Ownership

10.00 ↓0.12 (-1.19%)

As of April 29, 2024, 3:57pm EST.

Institutions
Mutual Funds

Institutional Ownership

First Light Asset Management, LLC is the biggest individual institutional holder of OPTIMIZERx Corp (OPRX), owning a total of 1.7 million shares. Combined, the top 39 institutional holders of OPRX own 86.87% of the company with a total of 15.6 million shares.

In the latest ownership report on December 31st 2023, the top 39 institutional holders increased their combined ownership of OPRX by 431 thousand shares. 10 institutions bought 1,731,725 total additional shares and increased their ownership by an average of 5.06%. However 7 institutions sold 1,300,396 total shares and decreased their ownership by an average of 21.31%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of OPTIMIZERx Corp increased by a net total of 431,329 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
First Light Asset Management, LLC	9.516%	-30.520%	1,727,298	-758,749	2023-12-31
BlackRock Inc	6.252%	3.070%	1,134,954	33,804	2023-12-31
Vanguard Group Inc	5.625%	2.863%	1,021,002	28,416	2023-12-31
Divisadero Street Capital Management, LP	5.231%	0.000%	949,550	949,550	2023-12-31
Awm Investment Company Inc	4.518%	4.788%	820,042	37,471	2023-12-31
Blair William & Co	4.083%	-11.404%	741,104	-95,394	2023-12-31
Kennedy Capital Management Inc	2.703%	-11.696%	490,685	-64,990	2023-12-31
G2 Investment Partners Management LLC	2.579%	26.017%	468,120	96,646	2023-12-31
Samjo Management LLC	2.264%	0.000%	410,900	410,900	2023-12-31
Geode Capital Management, LLC	2.085%	10.323%	378,513	35,417	2023-12-31
Rice Hall James & Associates, LLC	1.888%	-11.523%	342,741	-44,636	2023-12-31
State Street Corporation	1.766%	-34.017%	320,559	-165,259	2023-12-31
Credit Suisse First Boston (CSFB)	1.750%	0.133%	317,569	423	2023-12-31
Dimensional Fund Advisors, Inc.	1.413%	-2.667%	256,431	-7,025	2023-12-31
Federated Hermes Inc	1.008%	-47.316%	182,985	-164,343	2023-12-31
Northern Trust Corp	0.873%	3.369%	158,407	5,162	2023-12-31
Millrace Asset Group, Inc	0.738%	0.000%	133,936	133,936	2023-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
First Light Asset Management, LLC	9.516%	-30.520%	1,727,298	-758,749	2023-12-31
BlackRock Inc	6.252%	3.070%	1,134,954	33,804	2023-12-31
Vanguard Group Inc	5.625%	2.863%	1,021,002	28,416	2023-12-31
Divisadero Street Capital Management, LP	5.231%	0.000%	949,550	949,550	2023-12-31
Awm Investment Company Inc	4.518%	4.788%	820,042	37,471	2023-12-31
Blair William & Co	4.083%	-11.404%	741,104	-95,394	2023-12-31
D. E. Shaw & Co LP	3.308%	12.018%	600,393	64,414	2023-09-30
Casdin Capital, LLC	2.919%	92.308%	500,000	240,000	2023-03-31
Kennedy Capital Management Inc	2.703%	-11.696%	490,685	-64,990	2023-12-31
G2 Investment Partners Management LLC	2.579%	26.017%	468,120	96,646	2023-12-31
Point72 Asset Management, L.P.	2.554%	-3.040%	461,716	-14,476	2023-06-30
Wasatch Advisors Inc.	2.537%	-2.251%	458,641	-10,560	2023-06-30
Samjo Management LLC	2.264%	0.000%	410,900	410,900	2023-12-31
Geode Capital Management, LLC	2.085%	10.323%	378,513	35,417	2023-12-31
Jacob Asset Mgmt Of NY LLC	2.040%	30.118%	370,330	85,720	2023-09-30
Rice Hall James & Associates, LLC	1.888%	-11.523%	342,741	-44,636	2023-12-31
State Street Corporation	1.766%	-34.017%	320,559	-165,259	2023-12-31
Credit Suisse First Boston (CSFB)	1.750%	0.133%	317,569	423	2023-12-31
Samjo Capital, LLC	1.744%	0.000%	316,600	316,600	2023-09-30
Avenir Corporation	1.694%	-19.418%	307,549	-74,111	2023-09-30
Dimensional Fund Advisors, Inc.	1.413%	-2.667%	256,431	-7,025	2023-12-31
Two Sigma Investments LLC	1.349%	821.911%	231,409	206,308	2022-09-30
Handelsbanken Fonder AB	1.348%	-55.338%	230,500	-285,600	2022-12-31
FMR Inc	1.341%	1.863%	230,084	4,207	2022-06-30
Kornitzer Capital Management Inc	1.247%	-36.121%	225,489	-127,505	2023-06-30
Bank of New York Mellon Corp	1.192%	29.589%	204,126	46,608	2022-12-31
Morgan Stanley - Brokerage Accounts	1.181%	20.944%	201,949	34,971	2022-09-30
Summit Creek Advisors LLC	1.130%	-33.141%	193,224	-95,779	2022-12-31
Two Sigma Advisers, LLC	1.118%	-2.792%	191,500	-5,500	2023-03-31
Renaissance Technologies Corp	1.108%	349.943%	184,400	143,417	2023-03-31
Federated Hermes Inc	1.008%	-47.316%	182,985	-164,343	2023-12-31
Susquehanna International Group, LLP	0.936%	-16.202%	169,202	-32,714	2023-06-30
Northern Trust Corp	0.873%	3.369%	158,407	5,162	2023-12-31
New York State Common Retirement Fund	0.895%	2.812%	157,054	4,295	2022-06-30
Millennium Management LLC	0.758%	-23.874%	137,635	-43,165	2023-09-30
Victory Capital Management Inc.	0.784%	72.196%	137,628	57,703	2022-09-30
Millrace Asset Group, Inc	0.738%	0.000%	133,936	133,936	2023-12-31
JPMorgan Chase & Co	0.688%	-7.151%	124,903	-9,620	2023-09-30
Bullseye Asset Management LLC	0.707%	0.272%	124,086	336	2022-06-30

Mutual Fund Ownership

iShares Core S&P Small-Cap ETF is the biggest individual fund holder of OPTIMIZERx Corp (OPRX), owning a total of 1.3 million shares. Combined, the top 45 mutual fund holders of OPRX own 45.08% of the company with a total of 8 million shares.

In the latest ownership report on March 31st 2024, the top 45 fund holders increased their combined ownership of OPRX by 131 thousand shares. 1 funds bought 7,400 total additional shares and increased their ownership by an average of 7.54%. However 2 funds sold 138,254 total shares and decreased their ownership by an average of 33.51%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding OPTIMIZERx Corp decreased by a net total of -130,854 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Institutional Extnd Mkt Idx Tr	1.436%	0.000%	260,729	0	2024-03-31
Kennedy Micro Cap	1.220%	-2.266%	221,568	-5,137	2024-03-31
State St Russell Sm/Mid Cp® Indx NL Cl C	0.582%	7.536%	105,597	7,400	2024-03-31
Kennedy Extended Small Cap	0.399%	-64.762%	72,430	-133,117	2024-03-31

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
iShares Core S&P Small-Cap ETF	7.602%	0.009%	1,299,951	122	2023-02-28
Vanguard Total Stock Mkt Idx Inv	2.786%	0.000%	505,901	0	2024-02-29
Vanguard Instl Ttl Stck Mkt Idx Tr	2.452%	3.059%	443,383	13,159	2023-03-31
iShares Russell 2000 ETF	2.218%	0.048%	402,799	195	2024-03-28
CS (Lux) Digital Health Equity SB USD	1.707%	0.000%	310,000	0	2024-02-29
Vanguard Institutional Extnd Mkt Idx Tr	1.436%	0.000%	260,729	0	2024-03-31
Jacob Internet Inv	1.373%	3.746%	249,275	9,000	2023-12-31
Vanguard Extended Market Index Investor	1.485%	0.000%	247,129	0	2023-08-31
Kornitzer Small Cap Equity	1.242%	-36.121%	225,489	-127,505	2023-06-30
Buffalo Small Cap	1.247%	-36.121%	225,489	-127,505	2023-06-30
Wasatch Micro Cap Value	1.334%	0.000%	222,000	0	2023-06-30
Kennedy Micro Cap	1.220%	-2.266%	221,568	-5,137	2024-03-31
Fidelity® Small Cap Growth	1.051%	-0.956%	184,468	-1,781	2022-08-31
SPDR® S&P Kensho New Economies Comps ETF	0.965%	-0.025%	175,142	-43	2023-11-30
Fidelity Small Cap Index	0.924%	0.000%	167,784	0	2024-01-31
Fidelity® Small Cap Index	0.885%	3.792%	160,713	5,871	2023-10-31
Handelsbanken Hälsovård Tema (A1 SEK)	0.816%	-39.263%	140,000	-90,500	2023-01-31
iShares Russell 2000 Growth ETF	0.758%	-0.116%	137,545	-160	2024-03-28
iShares S&P Small-Cap 600 Value ETF	0.769%	0.000%	131,470	0	2023-02-28
Bridgeway Ultra-Small Company	0.687%	48.276%	124,700	40,600	2023-12-31
iShares S&P Small-Cap 600 Growth ETF	0.657%	-0.215%	112,282	-242	2023-02-28
State St Russell Sm/Mid Cp® Indx NL Cl C	0.582%	7.536%	105,597	7,400	2024-03-31
Berenberg International Micro Cap M A	0.596%	0.000%	102,149	0	2022-05-31
Fidelity Extended Market Index	0.555%	-0.482%	100,715	-488	2024-02-29
SPDR® S&P 600 Small Cap Growth ETF	0.583%	0.329%	99,957	328	2022-11-30
Kennedy Micro Cap Opportunities	0.550%	0.000%	99,920	99,920	2023-09-30
Federated Hermes MDT Small Cap Core IS	0.515%	-50.191%	93,561	-94,277	2023-12-31
Federated Hermes MDT SCC Institutional	0.515%	-50.191%	93,561	-94,277	2023-12-31
SPDR® Portfolio S&P 600 Sm Cap ETF	0.544%	0.000%	92,959	0	2023-02-28
PV BUYBACK USA Classe B USD	0.491%	0.000%	89,200	0	2023-12-31
Jacob Discovery Fd Instl	0.472%	1.181%	85,654	1,000	2023-12-31
Principal SmallCap S&P 600 Idx SP	0.486%	1.818%	83,121	1,484	2023-02-28
Federated Hermes MDT SCG Institutional	0.453%	-44.467%	82,202	-65,822	2023-12-31
Federated Hermes MDT Small Cap Growth IS	0.453%	-44.467%	82,202	-65,822	2023-12-31
Fidelity® Extended Market Index	0.453%	0.000%	82,145	0	2023-11-30
Vanguard S&P Small-Cap 600 ETF	0.471%	2.917%	80,502	2,282	2023-02-28
Vanguard Tax-Managed Small Cap Adm	0.457%	-46.686%	78,132	-68,419	2023-02-28
Summit Creek Small Cap Growth	0.450%	-30.650%	76,970	-34,018	2023-01-31
Vanguard VIF Small Co Gr	0.420%	16.084%	76,223	10,561	2023-12-31
DFA US Micro Cap I	0.457%	0.000%	76,028	0	2023-08-31
Russell Inv Tax-Managed US Mid&Sm Cap S	0.444%	23,149.700%	73,934	73,616	2023-07-31
Kennedy Extended Small Cap	0.399%	-64.762%	72,430	-133,117	2024-03-31
Empower Small Cap Value/Kennedy SP	0.397%	-8.883%	72,078	-7,027	2023-12-31
State St Russell Sm Cap® Indx NL Cl C	0.397%	-1.450%	67,969	-1,000	2023-04-30
State St Russell Sm Cap® Indx SL Cl I	0.324%	0.000%	58,769	0	2024-01-31