GROUP ONE TRADING, L.P. - KEMPHARM INC ownership

KEMPHARM INC's ticker is and the CUSIP is 488445906. A total of 3 filers reported holding KEMPHARM INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of KEMPHARM INC
ValueSharesWeighting
Q3 2023$215,936
-61.3%
44,800
-59.1%
0.00%
-50.0%
Q2 2023$558,450
-18.1%
109,500
-11.7%
0.00%0.0%
Q1 2023$682,000
-65.1%
124,000
-70.9%
0.00%
-60.0%
Q4 2022$1,954,422
-33.9%
425,800
-10.1%
0.01%
-16.7%
Q3 2022$2,957,000
+6.7%
473,900
-23.8%
0.01%
+50.0%
Q2 2022$2,772,000
+2.7%
621,600
+15.8%
0.00%
+33.3%
Q1 2022$2,700,000
-61.0%
536,800
-32.5%
0.00%
-50.0%
Q4 2021$6,926,000
+3.3%
795,200
+10.7%
0.01%
-14.3%
Q3 2021$6,702,000
-35.2%
718,300
-10.9%
0.01%
-41.7%
Q2 2021$10,341,000
+350.8%
806,600
+223.5%
0.01%
+300.0%
Q1 2021$2,294,000249,3000.00%
Other shareholders
KEMPHARM INC shareholders Q3 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 44,800$215,9360.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 29,000$1390.00%
View complete list of KEMPHARM INC shareholders