SIMPLEX TRADING, LLC - RYB ED INC ownership

RYB ED INC's ticker is RYB and the CUSIP is 74979W101. A total of 20 filers reported holding RYB ED INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of RYB ED INC
ValueSharesWeighting
Q4 2021$0
-100.0%
37
-98.9%
0.00%
Q3 2021$15,0000.0%3,5190.0%0.00%
Q2 2021$15,000
+200.0%
3,519
+130.8%
0.00%
Q1 2021$5,000
+400.0%
1,525
+89.2%
0.00%
Q4 2020$1,000
-92.3%
806
-82.3%
0.00%
Q3 2020$13,0004,548
+2892.1%
0.00%
Q2 2020$0
-100.0%
152
-25.5%
0.00%
Q4 2019$1,000
-83.3%
204
-79.6%
0.00%
Q2 2019$6,000
-83.3%
1,000
-42.5%
0.00%
Q3 2018$36,000
+227.3%
1,739
+141.5%
0.00%
Q1 2018$11,0007200.00%
Other shareholders
RYB ED INC shareholders Q4 2018
NameSharesValueWeighting ↓
Serenity Capital LLC 430,000$12,255,0003.38%
Dragoneer Investment Group 430,000$12,255,0002.01%
Monashee Investment Management LLC 175,000$4,988,0001.89%
KEYWISE CAPITAL MANAGEMENT Ltd 162,600$4,634,0001.83%
Prudence Asset Management Ltd 10,000$285,0001.14%
12 West Capital Management LP 183,718$5,236,0000.73%
INDUS CAPITAL PARTNERS, LLC 252,041$7,183,0000.73%
Valiant Capital Management, L.P. 255,000$7,268,0000.56%
Granite Point Capital Management, L.P. 80,000$2,280,0000.48%
Greenwoods Asset Management Ltd 202,000$5,757,0000.48%
View complete list of RYB ED INC shareholders