JANE STREET GROUP, LLC - KEMPHARM INC ownership

KEMPHARM INC's ticker is KMPH and the CUSIP is 488445206. A total of 76 filers reported holding KEMPHARM INC in Q2 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of KEMPHARM INC
ValueSharesWeighting
Q1 2023$1,016,466
+592.5%
184,812
+478.0%
0.00%
Q4 2022$146,774
+8.7%
31,977
+19.0%
0.00%
Q1 2022$135,000
-80.6%
26,878
-66.4%
0.00%
Q4 2021$696,000
-27.7%
79,900
-22.6%
0.00%
Q3 2021$963,000
-69.3%
103,200
-57.8%
0.00%
-100.0%
Q2 2021$3,133,000
-47.0%
244,400
-61.9%
0.00%
-66.7%
Q1 2021$5,908,000642,1450.00%
Other shareholders
KEMPHARM INC shareholders Q2 2021
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 172,163$2,207,0000.31%
CVI Holdings, LLC 244,274$3,132,0000.21%
BOOTHBAY FUND MANAGEMENT, LLC 441,416$5,659,0000.18%
Hudson Bay Capital Management LP 723,076$9,270,0000.11%
Arete Wealth Advisors, LLC 56,401$723,0000.10%
Virtu Financial LLC 71,435$916,0000.09%
Kovack Advisors, Inc. 60,379$774,0000.09%
Pinz Capital Management, LP 10,500$135,0000.04%
Pensionmark Financial Group, LLC 13,350$171,0000.04%
Engineers Gate Manager LP 38,800$497,0000.03%
View complete list of KEMPHARM INC shareholders