DRIEHAUS CAPITAL MANAGEMENT LLC - OPTIMIZERX CORP ownership

OPTIMIZERX CORP's ticker is OPRX and the CUSIP is 68401U204. A total of 58 filers reported holding OPTIMIZERX CORP in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of OPTIMIZERX CORP
ValueSharesWeighting
Q2 2022$13,963,000
-43.3%
509,774
-21.9%
0.23%
-25.2%
Q1 2022$24,619,000
-37.6%
652,860
+2.7%
0.30%
-25.1%
Q4 2021$39,465,000
-2.1%
635,408
+34.8%
0.40%
-15.7%
Q3 2021$40,321,000
+436.7%
471,319
+288.3%
0.48%
+378.0%
Q2 2021$7,513,000
+4778.6%
121,366
+709.1%
0.10%
+2400.0%
Q4 2019$154,000
-90.0%
15,000
-85.8%
0.00%
-92.0%
Q3 2019$1,535,000
+10.6%
106,000
+23.7%
0.05%
+16.3%
Q2 2019$1,388,000
+276.2%
85,700
+195.5%
0.04%
+207.1%
Q1 2019$369,000
-18.7%
29,000
-30.0%
0.01%
-26.3%
Q4 2018$454,000
-65.9%
41,400
-44.1%
0.02%
-53.7%
Q3 2018$1,332,00074,0000.04%
Other shareholders
OPTIMIZERX CORP shareholders Q4 2019
NameSharesValueWeighting ↓
JACOB ASSET MANAGEMENT OF NEW YORK LLC 328,144$28,073,00010.20%
Venator Capital Management Ltd. 202,000$17,281,0008.21%
Prospect Capital Advisors, LLC 242,550$20,750,0006.85%
PERKINS CAPITAL MANAGEMENT INC 115,180$9,854,0006.10%
Bullseye Asset Management LLC 187,042$16,002,0005.55%
G2 Investment Partners Management LLC 330,000$28,232,0004.90%
Cannon Global Investment Management, LLC 38,207$3,269,0004.90%
BERKSHIRE CAPITAL HOLDINGS INC 378,680$32,396,0004.35%
APIS CAPITAL ADVISORS, LLC 50,000$4,278,0004.07%
Avenir Corp 508,899$43,536,0003.66%
View complete list of OPTIMIZERX CORP shareholders