SIMPLEX TRADING, LLC - CRA INTL INC ownership

CRA INTL INC's ticker is and the CUSIP is 12618T955. A total of 1 filers reported holding CRA INTL INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CRA INTL INC
ValueSharesWeighting
Q1 2023$53
-100.0%
500
+116.5%
0.00%
-100.0%
Q3 2019$969,000
+4.1%
231
-4.9%
0.00%0.0%
Q2 2019$931,000
+18520.0%
243
+24200.0%
0.00%
Q1 2019$5,0000.0%10.0%0.00%
Q2 2018$5,0001
-95.8%
0.00%
Q4 2017$0
-100.0%
24
-41.5%
0.00%
Q3 2017$7,000
-53.3%
41
+2.5%
0.00%
-100.0%
Q2 2017$15,000
+15.4%
40
+73.9%
0.00%0.0%
Q1 2017$13,00023
+1050.0%
0.00%
Q4 2016$02
-90.5%
0.00%
Q3 2016$0
-100.0%
210.0%0.00%
Q2 2016$1,000
-85.7%
21
+425.0%
0.00%
-100.0%
Q3 2015$7,000
+75.0%
40.0%0.00%
Q2 2015$4,00040.00%
Other shareholders
CRA INTL INC shareholders Q3 2015
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 4$7,0000.00%
View complete list of CRA INTL INC shareholders