MANGROVE PARTNERS IM, LLC - SIERRA ONCOLOGY INC ownership

SIERRA ONCOLOGY INC's ticker is SRRA and the CUSIP is 82640U107. A total of 50 filers reported holding SIERRA ONCOLOGY INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
MANGROVE PARTNERS IM, LLC ownership history of SIERRA ONCOLOGY INC
ValueSharesWeighting
Q3 2019$1,440,000
-30.3%
3,688,6090.0%0.17%
-25.6%
Q2 2019$2,066,000
-67.2%
3,688,6090.0%0.23%
-72.3%
Q1 2019$6,308,000
+29.6%
3,688,6090.0%0.84%
+30.0%
Q4 2018$4,869,000
+488.0%
3,688,609
+657.0%
0.65%
+1148.1%
Q3 2018$828,000487,2370.05%
Other shareholders
SIERRA ONCOLOGY INC shareholders Q2 2019
NameSharesValueWeighting ↓
FRAZIER MANAGEMENT LLC 8,112,121$13,872,0003.34%
New Leaf Venture Partners, L.L.C. 5,020,446$8,585,0002.35%
Abingworth LLP 1,365,027$2,307,0002.06%
Prosight Management, LP 2,457,683$4,203,0001.84%
Broadfin Capital, LLC 4,829,832$8,259,0001.70%
MANGROVE PARTNERS IM, LLC 3,688,609$6,308,0000.84%
Vivo Capital, LLC 2,438,270$4,169,0000.42%
683 Capital Management, LLC 2,313,159$3,956,0000.36%
PA Capital LLC 138,082$236,0000.25%
ARMISTICE CAPITAL, LLC 1,560,000$2,668,0000.15%
View complete list of SIERRA ONCOLOGY INC shareholders