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Disclosery

OPRX OPTIMIZERX CORP

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COM NEW (common), issuer CIK 1448431

88 managers (88 13F filers) reported a position in OPRX shares at 2025-03-31, 11,735,052 shares in all. 18 filers opened a position and 17 filers sold out during the quarter.

Managers
88
13F filers
88
New
18
Added
24
Reduced
27
Sold out
17
Shares held by filers
11,735,052

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Whetstone Capital Advisors, LLC1,508,303$13.1M5.77%+157,88013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.1,321,138$11.4M<0.01%-14,36013F-HRTimelineGroup
ROYCE & ASSOCIATES LP994,300$8.61M0.09%-75,26013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC921,848$7.98M<0.01%-13,70913F-HRTimelineGroup
BLAIR WILLIAM & CO/IL631,031$5.46M0.02%+29,64813F-HRTimeline
RICE HALL JAMES & ASSOCIATES, LLC576,172$4.99M0.29%-1,56613F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC478,404$4.14M0.1%-115,59613F-HRTimeline
Parkman Healthcare Partners LLC475,000$4.11M0.49%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP432,061$3.74M<0.01%-12,10613F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC407,675$3.53M<0.01%+7,05413F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP359,519$3.11M<0.01%+2,65613F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.349,919$3.03M<0.01%+54,20213F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.293,554$2.54M<0.01%new13F-HRTimelineGroup
AWM Investment Company, Inc.255,421$2.21M0.3%+40,00013F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP251,136$2.17M<0.01%+116,69013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY216,163$1.87M<0.01%+13,55813F-HRTimelineGroup
Bullseye Asset Management LLC206,527$1.79M0.97%+5,00013F-HRTimeline
Manatuck Hill Partners, LLC190,000$1.65M0.76%+90,00013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP179,190$1.55M<0.01%-9,85413F-HRTimelineGroup
Janney Montgomery Scott LLC124,751$1.08M<0.01%+39,96913F-HRTimeline
Schonfeld Strategic Advisors LLC122,024$1.06M0.01%new13F-HRTimeline
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC100,000$866K0.05%-121,20013F-HRTimelineGroup
BRIDGEWAY CAPITAL MANAGEMENT, LLC99,029$858K0.02%-55,07113F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC90,606$785K<0.01%new13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp89,538$775K<0.01%+1,82613F-HRTimelineGroup
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A89,200$772K<0.01%013F-HRTimelineGroup
AVENIR CORP77,260$669K0.07%013F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC71,875$622K<0.01%+30,82613F-HRTimelineGroup
Trexquant Investment LP54,262$470K0.01%new13F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co54,228$470K<0.01%+12,67613F-HR/ATimelineGroup
Nuveen, LLCin group TIAA52,563$455K<0.01%13F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC51,007$442K<0.01%-12,01613F-HR/ATimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP49,036$425K<0.01%new13F-HRTimelineGroup
Campbell & CO Investment Adviser LLC48,659$421K0.03%+17,44813F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…45,820$397K<0.01%+45,64013F-HRTimelineGroup
PERKINS CAPITAL MANAGEMENT INC43,596$378K0.4%-62,21713F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/37,085$321K<0.01%-36,84913F-HRTimelineGroup
Calamos Advisors LLCin group Calamos Advisors LLC33,399$289K<0.01%new13F-HRTimelineGroup
CONNORS INVESTOR SERVICES INC31,550$273K0.03%-27,45013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…28,050$243K<0.01%-17,64413F-HRTimelineGroup
RHUMBLINE ADVISERS27,785$241K<0.01%+2,63613F-HR/ATimeline
ALLIANCEBERNSTEIN L.P.27,050$234K<0.01%013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC22,089$191K<0.01%-8,48513F-HR/ATimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN20,119$174K<0.01%+8,91113F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC15,783$137K<0.01%+1,38713F-HRTimelineGroup
Diametric Capital, LP13,298$115K0.14%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC12,956$112K0.01%new13F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC12,920$112K<0.01%-1,25113F-HRTimelineGroup
UBS Group AGin group UBS Group AG12,135$105K<0.01%-14,23513F-HRTimelineGroup
Quantinno Capital Management LP12,019$104K<0.01%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…11,379$98.5K<0.01%new13F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC10,746$93.1K<0.01%-30,96613F-HR/ATimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…10,660$92.3K<0.01%+46813F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC10,431$90.3K<0.01%-128,14413F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\9,714$84.1K<0.01%013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO9,072$78.6K<0.01%-50,88013F-HRTimelineGroup
Corebridge Financial, Inc.in group Corebridge Financial, Inc.8,719$75.5K<0.01%-1513F-HRTimelineGroup
SIMPLEX TRADING, LLC6,351$54K<0.01%-11,48213F-HRTimeline
MAI Capital Management5,700$49.4K<0.01%013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND5,034$43.6K<0.01%013F-HR/ATimeline
FMR LLCin group FMR LLC4,258$36.9K<0.01%+1,79213F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA3,612$31K<0.01%-19,93213F-HR/ATimelineGroup
Police & Firemen's Retirement System of…3,532$30.6K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc2,181$18.9K<0.01%013F-HRTimelineGroup
Avalon Trust Co2,000$17.3K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS1,859$16.1K<0.01%-20,44913F-HRTimelineGroup
Versant Capital Management, Inc1,793$15.5K<0.01%+1,55913F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.1,674$14.5K<0.01%+1,48213F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…1,273$11K<0.01%013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…1,258$10.9K<0.01%013F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,213$10.5K<0.01%-68813F-HRTimelineGroup
Steward Partners Investment Advisory, L…1,000$8.66K<0.01%new13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP760$6.57K<0.01%013F-HR/ATimelineGroup
CWM, LLCin group CWM, LLC685$6K<0.01%+413F-HRTimelineGroup
AMALGAMATED BANK592$5K<0.01%013F-HRTimeline
GAMMA Investing LLC444$3.85K<0.01%new13F-HR/ATimeline
Compagnie Lombard Odier SCmA410$3.55K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.373$3.23K<0.01%-4,75013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…346$3K<0.01%new13F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC303$2.62K<0.01%-2113F-HRTimeline
Rise Advisors, LLC286$2.48K<0.01%new13F-HRTimeline
AdvisorNet Financial, Inc100$866<0.01%013F-HRTimeline
HighMark Wealth Management LLC100$866<0.01%013F-HRTimeline
COLDSTREAM CAPITAL MANAGEMENT INC90$780<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…23$199<0.01%new13F-HRTimelineGroup
Sterling Capital Management LLC18$156<0.01%013F-HRTimeline
True Wealth Design, LLC10$87<0.01%new13F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.