OptimizeRx Corp - OPRX

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q1 2026 · Compare: Q4 2025
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
VANGUARD GROUP INC History No change 1,136,933 13,938 0.0% 0.0% 1 0 0.0% Q4 2025 Jan 29, 2026
Whetstone Capital Advisors, LLC History No change 1,508,303 9,472 3.28% 5.77% 2 0 0.0% Q1 2026 May 15, 2026
BlackRock, Inc. History Reduced 1,163,501 7,306 0.0% 0.0% 3 -31,210 -2.61% Q1 2026 May 13, 2026
ROYCE & ASSOCIATES LP History Added to 888,030 5,576 0.06% 0.08% 4 +206,000 30.2% Q1 2026 May 12, 2026
Parkman Healthcare Partners LLC History Added to 729,369 4,580 0.47% 0.63% 5 +190,720 35.41% Q1 2026 May 15, 2026
VANGUARD CAPITAL MANAGEMENT LLC History New 685,449 4,304 0.0% 6 +685,449 New Q1 2026 May 15, 2026
KENNEDY CAPITAL MANAGEMENT LLC History Reduced 656,258 4,121 0.09% 0.17% 7 -17,662 -2.62% Q1 2026 May 13, 2026
BLAIR WILLIAM & CO/IL History Added to 614,992 3,862 0.01% 0.02% 8 +32,407 5.56% Q1 2026 May 08, 2026
RICE HALL JAMES & ASSOCIATES, LLC History Added to 601,921 3,780 0.21% 0.4% 9 +11,247 1.9% Q1 2026 May 15, 2026
DIMENSIONAL FUND ADVISORS LP History Added to 563,570 3,539 0.0% 0.0% 10 +102,661 22.27% Q1 2026 May 07, 2026
STATE STREET CORP History Added to 477,780 3,000 0.0% 0.0% 11 +249 0.05% Q1 2026 May 15, 2026
GEODE CAPITAL MANAGEMENT, LLC History Reduced 392,129 2,463 0.0% 0.0% 12 -4,339 -1.09% Q1 2026 May 15, 2026
GOLDMAN SACHS GROUP INC History Added to 358,443 2,251 0.0% 0.0% 13 +231,429 182.21% Q1 2026 May 15, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History New 331,037 2,078 0.0% 14 +331,037 New Q1 2026 May 08, 2026
AWM Investment Company, Inc. History No change 230,421 1,447 0.16% 0.27% 15 0 0.0% Q1 2026 May 15, 2026
Invenomic Capital Management LP History New 229,370 1,440 0.07% 16 +229,370 New Q1 2026 May 15, 2026
Bullseye Asset Management LLC History Added to 226,527 1,423 0.82% 1.36% 17 +20,000 9.68% Q1 2026 May 14, 2026
RENAISSANCE TECHNOLOGIES LLC History Added to 216,856 1,361 0.0% 0.0% 18 +187,278 633.17% Q1 2026 May 14, 2026
AQR CAPITAL MANAGEMENT LLC History Added to 214,954 1,349 0.0% 0.0% 19 +200,440 1381.01% Q1 2026 May 15, 2026
SEGALL BRYANT & HAMILL, LLC History New 188,704 1,185 0.02% 20 +188,704 New Q1 2026 May 22, 2026
Squarepoint Ops LLC History Reduced 177,571 1,115 0.0% 0.0% 21 -29,390 -14.2% Q1 2026 May 15, 2026
NORTHERN TRUST CORP History Reduced 155,388 975 0.0% 0.0% 22 -1,539 -0.98% Q1 2026 May 14, 2026
D. E. Shaw & Co., Inc. History Added to 142,923 897 0.0% 0.0% 23 +30,056 26.63% Q1 2026 May 15, 2026
Trexquant Investment LP History New 136,874 859 0.01% 24 +136,874 New Q1 2026 May 15, 2026
LPL Financial LLC History Added to 129,608 813 0.0% 0.0% 25 +102,910 385.46% Q1 2026 May 06, 2026
Russell Investments Group, Ltd. History Reduced 125,493 788 0.0% 0.0% 26 -163,567 -56.59% Q1 2026 May 08, 2026
Qube Research & Technologies Ltd History Added to 120,943 759 0.0% 0.0% 27 +61,782 104.43% Q1 2026 May 15, 2026
VANGUARD FIDUCIARY TRUST CO History New 111,129 697 0.0% 28 +111,129 New Q1 2026 May 08, 2026
Bank of New York Mellon Corp History Reduced 102,374 642 0.0% 0.0% 29 -11,884 -10.4% Q1 2026 May 05, 2026
SEI INVESTMENTS CO History Added to 98,633 619 0.0% 0.0% 30 +44,844 83.37% Q1 2026 May 13, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Added to 90,473 568 0.0% 0.0% 31 +27,832 44.43% Q1 2026 May 15, 2026
P.A.W. CAPITAL CORP History Added to 90,000 565 1.54% 1.46% 32 +35,000 63.64% Q1 2026 Apr 21, 2026
CREDIT AGRICOLE S A History No change 89,200 560 0.0% 0.0% 33 0 0.0% Q1 2026 May 15, 2026
Vanguard Global Advisers, LLC History New 85,400 536 0.0% 34 +85,400 New Q1 2026 May 08, 2026
RAYMOND JAMES FINANCIAL INC History Added to 83,163 522 0.0% 0.0% 35 +749 0.91% Q1 2026 May 14, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Added to 82,072 515 0.0% 0.0% 36 +754 0.93% Q1 2026 May 15, 2026
UBS Group AG History Added to 79,261 497 0.0% 0.0% 37 +44,301 126.72% Q1 2026 May 05, 2026
ALLIANCEBERNSTEIN L.P. History No change 39,850 488 0.0% 0.0% 38 0 0.0% Q1 2026 May 15, 2026
AVENIR CORP History No change 77,260 485 0.06% 0.1% 39 0 0.0% Q1 2026 May 14, 2026
MORGAN STANLEY History Reduced 76,368 479 0.0% 0.0% 40 -88,224 -53.6% Q1 2026 May 15, 2026
Schonfeld Strategic Advisors LLC History Reduced 74,761 469 0.0% 0.01% 41 -23,409 -23.85% Q1 2026 May 15, 2026
FMR LLC History Added to 69,448 436 0.0% 0.0% 42 +63,857 1142.14% Q1 2026 May 15, 2026
STATE OF WISCONSIN INVESTMENT BOARD History Added to 68,494 430 0.0% 0.0% 43 +15,400 29.01% Q1 2026 May 15, 2026
PRINCIPAL FINANCIAL GROUP INC History Added to 63,790 400 0.0% 0.0% 44 +36,259 131.7% Q1 2026 May 04, 2026
IMC-Chicago, LLC History New 59,100 371 0.0% 45 +59,100 New Q1 2026 May 05, 2026
Ancora Advisors LLC History New 55,637 349 0.01% 46 +55,637 New Q1 2026 May 15, 2026
GWN SECURITIES INC. History Added to 54,850 344 0.07% 0.06% 47 +32,492 145.33% Q1 2026 May 14, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History Reduced 54,029 339 0.01% 0.02% 48 -15,000 -21.73% Q1 2026 May 15, 2026
Manatuck Hill Partners, LLC History Reduced 50,000 314 0.08% 1.81% 49 -372,107 -88.15% Q1 2026 May 15, 2026
Quantinno Capital Management LP History Added to 49,022 307 0.0% 0.0% 50 +31,518 180.06% Q1 2026 May 15, 2026
CITADEL ADVISORS LLC History Added to 46,700 293 0.0% 0.0% 51 +5,724 13.97% Q1 2026 May 15, 2026
SIMPLEX TRADING, LLC History Added to 44,700 280 0.0% 0.0% 52 +40,609 992.64% Q1 2026 May 14, 2026
BANK OF AMERICA CORP /DE/ History Added to 43,819 275 0.0% 0.0% 53 +1,243 2.92% Q1 2026 May 15, 2026
PRUDENTIAL FINANCIAL INC History Added to 42,705 268 0.0% 0.0% 54 +11,210 35.59% Q1 2026 May 13, 2026
Integrated Quantitative Investments LLC History New 40,723 255 0.05% 55 +40,723 New Q1 2026 May 13, 2026
OXFORD ASSET MANAGEMENT LLP History New 39,024 245 0.11% 56 +39,024 New Q1 2026 May 15, 2026
Man Group plc History New 38,941 244 0.0% 58 +38,941 New Q1 2026 May 15, 2026
Nuveen, LLC History Added to 38,998 244 0.0% 0.0% 57 +212 0.55% Q1 2026 Apr 30, 2026
State of Wyoming History Added to 35,251 221 0.03% 0.01% 59 +24,716 234.61% Q1 2026 May 13, 2026
Campbell & CO Investment Adviser LLC History Added to 32,860 206 0.01% 0.01% 60 +19,952 154.57% Q1 2026 May 15, 2026
MARSHALL WACE, LLP History Added to 31,286 196 0.0% 0.0% 61 +11,461 57.81% Q1 2026 May 14, 2026
Cetera Investment Advisers History New 27,544 172 0.0% 62 +27,544 New Q1 2026 May 13, 2026
JANE STREET GROUP, LLC History Reduced 27,200 170 0.0% 0.0% 63 -114,281 -80.77% Q1 2026 May 12, 2026
Centiva Capital, LP History New 26,573 166 0.0% 64 +26,573 New Q1 2026 May 14, 2026
MILLENNIUM MANAGEMENT LLC History Reduced 25,315 158 0.0% 0.0% 65 -18,354 -42.03% Q1 2026 May 15, 2026
STRS OHIO History No change 24,500 153 0.0% 0.0% 66 0 0.0% Q1 2026 Apr 24, 2026
FRANKLIN RESOURCES INC History Added to 24,166 151 0.0% 0.0% 67 +7,882 48.4% Q1 2026 May 13, 2026
Hillsdale Investment Management Inc. History No change 20,300 127 0.0% 0.01% 68 0 0.0% Q1 2026 May 04, 2026
RHUMBLINE ADVISERS History Reduced 20,198 126 0.0% 0.0% 69 -7,253 -26.42% Q1 2026 May 12, 2026
CANADA PENSION PLAN INVESTMENT BOARD History Added to 19,300 121 0.0% 0.0% 70 +5,400 38.85% Q1 2026 May 15, 2026
XTX Topco Ltd History New 18,423 115 0.0% 71 +18,423 New Q1 2026 May 15, 2026
WELLS FARGO & COMPANY/MN History Reduced 18,276 114 0.0% 0.0% 72 -10,627 -36.77% Q1 2026 May 11, 2026
Engineers Gate Manager LP History Reduced 16,474 103 0.0% 0.0% 73 -2,160 -11.59% Q1 2026 May 15, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History Reduced 15,866 99 0.0% 0.0% 75 -28,711 -64.41% Q1 2026 May 08, 2026
PERKINS CAPITAL MANAGEMENT INC History Reduced 15,908 99 0.09% 0.17% 74 -1,500 -8.62% Q1 2026 Apr 23, 2026
Integrated Wealth Concepts LLC History New 14,061 88 0.0% 76 +14,061 New Q1 2026 May 15, 2026
HSBC HOLDINGS PLC History New 13,286 84 0.0% 77 +13,286 New Q1 2026 Apr 30, 2026
MERCER GLOBAL ADVISORS INC /ADV History New 12,551 78 0.0% 78 +12,551 New Q1 2026 May 15, 2026
DEUTSCHE BANK AG\ History No change 12,397 77 0.0% 0.0% 79 0 0.0% Q1 2026 May 06, 2026
Virtu Financial LLC History New 11,827 74 0.0% 80 +11,827 New Q1 2026 May 14, 2026
Aaron Wealth Advisors LLC History New 10,588 66 0.0% 81 +10,588 New Q1 2026 Apr 21, 2026
McAdam, LLC History New 10,439 65 0.0% 82 +10,439 New Q1 2026 May 08, 2026
State of Alaska, Department of Revenue History Added to 10,067 63 0.0% 0.0% 83 +5,000 98.68% Q1 2026 Apr 20, 2026
ACADIAN ASSET MANAGEMENT LLC History New 8,478 52 0.0% 84 +8,478 New Q1 2026 May 13, 2026
JPMORGAN CHASE & CO History Reduced 7,365 47 0.0% 0.0% 85 -808 -9.89% Q1 2026 May 13, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History Added to 7,526 47 0.0% 0.0% 86 +170 2.31% Q1 2026 May 15, 2026
CWM, LLC History Added to 6,562 41 0.0% 0.0% 87 +5,879 860.76% Q1 2026 May 14, 2026
MAI Capital Management History Added to 6,386 40 0.0% 0.0% 88 +686 12.04% Q1 2026 May 15, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 5,034 31 0.0% 0.0% 89 0 0.0% Q1 2026 May 06, 2026
BARCLAYS PLC History Reduced 4,590 28 0.0% 0.0% 90 -22,851 -83.27% Q1 2026 May 14, 2026
Police & Firemen's Retirement System of New Jersey History No change 4,583 28 0.0% 0.0% 91 0 0.0% Q1 2026 Apr 29, 2026
BNP PARIBAS FINANCIAL MARKETS History Reduced 4,243 26 0.0% 0.0% 92 -14 -0.33% Q1 2026 May 12, 2026
GROUP ONE TRADING LLC History Reduced 2,984 18 0.0% 0.0% 93 -8,867 -74.82% Q1 2026 May 13, 2026
Versant Capital Management, Inc History Added to 2,041 12 0.0% 0.0% 94 +248 13.83% Q1 2026 Apr 06, 2026
Avalon Trust Co History No change 2,000 12 0.0% 0.0% 95 0 0.0% Q1 2026 May 06, 2026
Covestor Ltd History No change 1,914 12 0.01% 0.01% 96 0 0.0% Q1 2026 May 05, 2026
Tower Research Capital LLC (TRC) History Reduced 1,829 11 0.0% 0.0% 97 -318 -14.81% Q1 2026 May 15, 2026
BARD ASSOCIATES INC History No change 1,480 9 0.0% 0.0% 98 0 0.0% Q1 2026 May 07, 2026
Legal & General Group Plc History Reduced 1,350 8 0.0% 0.0% 99 -230 -14.56% Q1 2026 May 08, 2026
OSAIC HOLDINGS, INC. History Added to 1,305 8 0.0% 0.0% 100 +78 6.36% Q1 2026 May 15, 2026
Ameritas Investment Partners, Inc. History No change 1,258 7 0.0% 0.0% 101 0 0.0% Q1 2026 May 13, 2026
GAMMA Investing LLC History Added to 1,023 6 0.0% 0.0% 103 +458 81.06% Q1 2026 Apr 06, 2026
Steward Partners Investment Advisory, LLC History No change 1,000 6 0.0% 0.0% 102 0 0.0% Q1 2026 May 08, 2026
CITIGROUP INC History Added to 828 5 0.0% 0.0% 105 +470 131.28% Q1 2026 May 11, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History Added to 940 5 0.0% 0.0% 106 +301 47.1% Q1 2026 May 13, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History Reduced 855 5 0.0% 0.0% 107 -117 -12.04% Q1 2026 May 15, 2026
JONES FINANCIAL COMPANIES LLLP History No change 760 5 0.0% 0.0% 104 0 0.0% Q1 2026 May 15, 2026
AdvisorNet Financial, Inc History Added to 600 3 0.0% 0.0% 108 +500 500.0% Q1 2026 Apr 17, 2026
ROYAL BANK OF CANADA History Reduced 262 2 0.0% 0.0% 109 -1,589 -85.85% Q1 2026 May 15, 2026
Advisory Services Network, LLC History New 326 2 0.0% 112 +326 New Q1 2026 May 15, 2026
SBI Securities Co., Ltd. History Added to 408 2 0.0% 0.0% 111 +155 61.26% Q1 2026 Apr 27, 2026
Compagnie Lombard Odier SCmA History No change 410 2 0.0% 0.0% 110 0 0.0% Q1 2026 Apr 15, 2026
NISA INVESTMENT ADVISORS, LLC History Reduced 303 1 0.0% 0.0% 114 -1,818 -85.71% Q1 2026 Apr 30, 2026
Allworth Financial LP History New 227 1 0.0% 116 +227 New Q1 2026 May 14, 2026
EverSource Wealth Advisors, LLC History Added to 203 1 0.0% 115 +174 600.0% Q1 2026 May 15, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Added to 168 1 0.0% 113 +106 170.97% Q1 2026 May 08, 2026
NEXT CENTURY GROWTH INVESTORS LLC History Closed out 0 0 0.43% -505,407 -100.0% Q1 2026 May 14, 2026
G2 Investment Partners Management LLC History Closed out 0 0 0.9% -310,000 -100.0% Q1 2026 May 15, 2026
Granahan Investment Management, LLC History Closed out 0 0 0.06% -117,122 -100.0% Q1 2026 May 15, 2026
Calamos Advisors LLC History Closed out 0 0 0.0% -97,118 -100.0% Q1 2026 May 04, 2026
Inspire Investing, LLC History Closed out 0 0 0.11% -95,880 -100.0% Q1 2026 Apr 23, 2026
BOOTHBAY FUND MANAGEMENT, LLC History Closed out 0 0 0.01% -73,488 -100.0% Q1 2026 May 15, 2026
TWO SIGMA INVESTMENTS, LP History Closed out 0 0 0.0% -46,181 -100.0% Q1 2026 May 15, 2026
Diametric Capital, LP History Closed out 0 0 0.11% -33,263 -100.0% Q1 2026 May 15, 2026
AMERIPRISE FINANCIAL INC History Closed out 0 0 0.0% -25,351 -100.0% Q1 2026 May 15, 2026
CenterBook Partners LP History Closed out 0 0 0.02% -25,224 -100.0% Q1 2026 May 05, 2026
HARBOR CAPITAL ADVISORS, INC. History Closed out 0 0 0.02% -24,876 -100.0% Q1 2026 Apr 28, 2026
HRT FINANCIAL LP History Closed out 0 0 0.0% -17,295 -100.0% Q1 2026 May 14, 2026
INDEPENDENT FINANCIAL GROUP, LLC History Closed out 0 0 0.0% -16,500 -100.0% Q1 2026 May 15, 2026
GSA CAPITAL PARTNERS LLP History Closed out 0 0 0.01% -12,604 -100.0% Q1 2026 May 08, 2026
ExodusPoint Capital Management, LP History Closed out 0 0 0.0% -12,252 -100.0% Q1 2026 May 14, 2026
Point72 Asset Management, L.P. History Closed out 0 0 0.0% -11,965 -100.0% Q1 2026 May 15, 2026
PRELUDE CAPITAL MANAGEMENT, LLC History Closed out 0 0 0.01% -11,063 -100.0% Q1 2026 May 15, 2026
Worth Venture Partners, LLC History Closed out 0 0 0.95% -10,750 -100.0% Q1 2026 May 14, 2026
Quantbot Technologies LP History Closed out 0 0 0.0% -9,847 -100.0% Q1 2026 May 13, 2026
MetLife Investment Management, LLC History Closed out 0 0 0.0% -9,844 -100.0% Q1 2026 May 14, 2026
VIRTUS ADVISERS, LLC History Closed out 0 0 0.06% -9,687 -100.0% Q1 2026 May 14, 2026
MCF Advisors LLC History Closed out 0 0 0.0% -631 -100.0% Q1 2026 May 11, 2026
AMALGAMATED BANK History Closed out 0 0 0.0% -496 -100.0% Q1 2026 May 08, 2026
IFP Advisors, Inc History Added to 139 0 +137 6850.0% Q1 2026 Apr 13, 2026
Farther Finance Advisors, LLC History Added to 120 0 +110 1100.0% Q1 2026 Apr 07, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History Closed out 0 0 0.0% -100 -100.0% Q1 2026 May 07, 2026
Torren Management, LLC History Closed out 0 0 0.0% -97 -100.0% Q1 2026 Apr 30, 2026
North Star Investment Management Corp. History New 71 0 +71 New Q1 2026 Apr 23, 2026
Essential Partners LLC History New 68 0 +68 New Q1 2026 May 21, 2026
ROTHSCHILD INVESTMENT LLC History Added to 65 0 +60 1200.0% Q1 2026 May 07, 2026
Arax Advisory Partners History Reduced 32 0 0.0% -58 -64.44% Q1 2026 May 13, 2026
True Wealth Design, LLC History Added to 60 0 +46 328.57% Q1 2026 Apr 13, 2026
SJS Investment Consulting Inc. History New 44 0 +44 New Q1 2026 Apr 23, 2026
FIFTH THIRD BANCORP History New 39 0 +39 New Q1 2026 May 01, 2026
Root Financial Partners, LLC History New 28 0 +28 New Q1 2026 Apr 24, 2026
Optiver Holding B.V. History Added to 156 0 0.0% +24 18.18% Q1 2026 May 15, 2026
Sunbelt Securities, Inc. History Closed out 0 0 -11 -100.0% Q1 2026 May 15, 2026
FEDERATED HERMES, INC. History No change 112 0 0.0% 0 0.0% Q1 2026 May 11, 2026
Sterling Capital Management LLC History No change 103 0 0.0% 0 0.0% Q1 2026 Apr 22, 2026
Leonteq Securities AG History No change 139 0 0.0% 0 0.0% Q1 2026 Apr 27, 2026
Pinnacle Wealth Planning Services, Inc. History No change 1 0 0 0.0% Q1 2026 May 11, 2026
HighMark Wealth Management LLC History No change 100 0 0.0% 0 0.0% Q1 2026 May 05, 2026