Portolan Capital Management - RECRO PHARMA INC ownership

RECRO PHARMA INC's ticker is REPH and the CUSIP is 75629F109. A total of 70 filers reported holding RECRO PHARMA INC in Q4 2020. The put-call ratio across all filers is 1.67 and the average weighting 0.0%.

Quarter-by-quarter ownership
Portolan Capital Management ownership history of RECRO PHARMA INC
ValueSharesWeighting
Q3 2021$332,000
-92.4%
161,253
-91.5%
0.02%
-92.4%
Q2 2021$4,380,000
-19.8%
1,896,085
-3.1%
0.32%
-26.6%
Q1 2021$5,461,000
+48.2%
1,957,283
+51.3%
0.43%
+28.1%
Q4 2020$3,686,000
+666.3%
1,293,376
+464.3%
0.34%
+520.4%
Q3 2020$481,000
-42.4%
229,210
+24.9%
0.05%
-43.2%
Q2 2020$835,000183,5540.10%
Other shareholders
RECRO PHARMA INC shareholders Q4 2020
NameSharesValueWeighting ↓
MAK CAPITAL ONE LLC 850,129$2,423,0000.65%
Newtyn Management, LLC 700,000$1,995,0000.46%
Portolan Capital Management 1,293,376$3,686,0000.34%
Rubric Capital Management LP 1,076,587$3,068,0000.22%
ESSEX INVESTMENT MANAGEMENT CO LLC 99,046$282,0000.04%
Alyeska Investment Group, L.P. 736,821$2,100,0000.03%
STEPHENS INC /AR/ 510,569$1,455,0000.03%
Clear Harbor Asset Management, LLC 46,682$133,0000.02%
WYNNEFIELD CAPITAL INC 13,000$37,0000.02%
JACOBS LEVY EQUITY MANAGEMENT, INC 451,301$1,286,0000.01%
View complete list of RECRO PHARMA INC shareholders