Citadel Advisors - CHIASMA INC ownership

CHIASMA INC's ticker is CHMA and the CUSIP is 16706W102. A total of 88 filers reported holding CHIASMA INC in Q2 2020. The put-call ratio across all filers is 4.61 and the average weighting 0.4%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of CHIASMA INC
ValueSharesWeighting
Q2 2021$52,000
-78.9%
10,890
-86.2%
0.00%
Q1 2021$246,000
-66.6%
78,677
-53.6%
0.00%
Q4 2020$737,000
+388.1%
169,493
+384.8%
0.00%
Q3 2020$151,000
-58.7%
34,965
-48.6%
0.00%
Q2 2020$366,000
+357.5%
68,083
+209.7%
0.00%
Q1 2020$80,000
-44.8%
21,984
+13.4%
0.00%
Q2 2019$145,000
+13.3%
19,384
-45.6%
0.00%
Q3 2018$128,000
+374.1%
35,656
+100.6%
0.00%
Q2 2018$27,000
-3.6%
17,775
-3.5%
0.00%
Q1 2018$28,000
-70.2%
18,417
+79.4%
0.00%
Q1 2016$94,000
-79.0%
10,266
-55.0%
0.00%
Q4 2015$447,00022,8170.00%
Other shareholders
CHIASMA INC shareholders Q2 2020
NameSharesValueWeighting ↓
MPM ASSET MANAGEMENT LLC 5,736,296$24,953,0003.53%
Stonepine Capital Management, LLC 721,307$3,138,0002.40%
New Leaf Venture Partners, L.L.C. 1,135,700$4,940,0001.14%
Bruce & Co., Inc. 1,050,100$4,567,0000.88%
Eventide Asset Management 3,000,326$13,051,0000.20%
Rock Springs Capital Management LP 2,136,514$9,294,0000.20%
Ikarian Capital, LLC 730,299$3,177,0000.14%
Woodline Partners LP 1,216,512$5,292,0000.14%
Aristides Capital LLC 38,434$167,0000.06%
Values First Advisors, Inc. 15,914$69,0000.06%
View complete list of CHIASMA INC shareholders