Sigma Planning Corp - EIGER BIOPHARMACEUTICALS INC ownership

EIGER BIOPHARMACEUTICALS INC's ticker is EIGR and the CUSIP is 28249U105. A total of 94 filers reported holding EIGER BIOPHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 0.58 and the average weighting 0.3%.

Quarter-by-quarter ownership
Sigma Planning Corp ownership history of EIGER BIOPHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$12,658
-82.3%
41,500
-59.1%
0.00%
-100.0%
Q2 2023$71,456
-61.0%
101,500
-50.3%
0.00%
-50.0%
Q1 2023$183,282
+33.6%
204,350
+75.7%
0.01%
+20.0%
Q4 2022$137,234
-71.5%
116,300
+81.9%
0.01%
-72.2%
Q3 2022$482,000
+20.2%
63,950
+0.4%
0.02%
+28.6%
Q2 2022$401,000
-22.4%
63,700
+2.2%
0.01%
-6.7%
Q1 2022$517,000
+59.1%
62,300
-0.5%
0.02%
+66.7%
Q4 2021$325,000
-20.3%
62,600
+2.4%
0.01%
-25.0%
Q3 2021$408,000
+200.0%
61,150
+283.4%
0.01%
+200.0%
Q2 2021$136,000
+0.7%
15,950
+4.9%
0.00%0.0%
Q1 2021$135,000
-27.8%
15,2000.0%0.00%
-33.3%
Q4 2020$187,00015,2000.01%
Other shareholders
EIGER BIOPHARMACEUTICALS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Vivo Capital, LLC 1,787,091$20,462,0006.02%
INTERWEST VENTURE MANAGEMENT CO 1,599,592$18,315,0003.89%
NEXTHERA CAPITAL LP 263,600$3,018,0001.54%
SPHERA FUNDS MANAGEMENT LTD. 385,301$4,412,0000.86%
RA Capital Management 354,200$4,056,0000.50%
DAFNA Capital Management LLC 35,977$412,0000.35%
Boxer Capital, LLC 138,331$1,584,0000.35%
SABBY MANAGEMENT, LLC 238,907$2,735,0000.15%
Monashee Investment Management LLC 31,500$361,0000.14%
Lombard Odier Asset Management (USA) Corp 100,000$1,145,0000.11%
View complete list of EIGER BIOPHARMACEUTICALS INC shareholders