JANE STREET GROUP, LLC - CASTLIGHT HEALTH INC ownership

CASTLIGHT HEALTH INC's ticker is CSLT and the CUSIP is 14862Q100. A total of 106 filers reported holding CASTLIGHT HEALTH INC in Q2 2021. The put-call ratio across all filers is 0.01 and the average weighting 0.4%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of CASTLIGHT HEALTH INC
ValueSharesWeighting
Q4 2021$83,000
-19.4%
54,054
-17.6%
0.00%
Q3 2021$103,000
-78.4%
65,636
-63.9%
0.00%
Q2 2021$477,000
+1092.5%
181,568
+409.6%
0.00%
Q3 2020$40,000
-92.6%
35,630
-94.6%
0.00%
Q2 2020$544,000
+946.2%
654,912
+1680.4%
0.00%
Q3 2019$52,000
-77.9%
36,785
-49.3%
0.00%
Q2 2019$235,000
+40.7%
72,614
+17.3%
0.00%
Q3 2018$167,000
+183.1%
61,923
+295.1%
0.00%
Q4 2017$59,000
+7.3%
15,674
+41.2%
0.00%
Q4 2016$55,000
+3.8%
11,104
-12.2%
0.00%
Q3 2015$53,000
-76.3%
12,651
-26.8%
0.00%
-100.0%
Q3 2014$224,00017,2920.00%
Other shareholders
CASTLIGHT HEALTH INC shareholders Q2 2021
NameSharesValueWeighting ↓
OAK MANAGEMENT CORP 3,864,770$5,449,00015.09%
Gagnon Advisors, LLC 1,909,825$2,693,0001.67%
Raging Capital Management, LLC 5,191,217$7,320,0001.18%
GAGNON SECURITIES LLC 2,945,470$4,153,0000.98%
Penbrook Management LLC 261,130$368,0000.40%
HARBOURVEST PARTNERS LLC 349,070$492,0000.20%
Concourse Capital Management, LLC 142,107$200,0000.18%
WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST 6,568,646$9,262,0000.15%
ALLEN OPERATIONS LLC 157,372$222,0000.11%
VIEX Capital Advisors, LLC 120,901$170,0000.10%
View complete list of CASTLIGHT HEALTH INC shareholders