Spark Investment Management LLC - CHIASMA INC ownership

CHIASMA INC's ticker is CHMA and the CUSIP is 16706W102. A total of 79 filers reported holding CHIASMA INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of CHIASMA INC
ValueSharesWeighting
Q1 2020$97,000
-61.5%
26,623
+106.4%
0.05%
+62.5%
Q4 2015$252,00012,9000.03%
Other shareholders
CHIASMA INC shareholders Q1 2020
NameSharesValueWeighting ↓
MPM ASSET MANAGEMENT LLC 5,736,296$8,604,0003.33%
Abingworth LLP 2,080,595$3,121,0001.78%
Sofinnova Investments, Inc. 3,534,204$4,890,0000.31%
Rock Springs Capital Management LP 525,000$788,0000.03%
Point72 Asset Management, L.P. 896,600$1,345,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 352,600$529,0000.01%
DRW Securities, LLC 57,000$86,0000.01%
First Allied Advisory Services, Inc. 18,650$28,0000.00%
Candriam S.C.A. 23,500$35,0000.00%
BlackRock Inc. 171,776$257,0000.00%
View complete list of CHIASMA INC shareholders