SIMPLEX TRADING, LLC - CRA INTL INC ownership

CRA INTL INC's ticker is CRAI and the CUSIP is 12618T105. A total of 89 filers reported holding CRA INTL INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CRA INTL INC
ValueSharesWeighting
Q1 2023$20
-99.6%
193
+69.3%
0.00%
Q4 2020$5,000
+150.0%
114
+46.2%
0.00%
Q3 2020$2,000
-99.8%
78
-99.7%
0.00%
-100.0%
Q3 2019$1,109,000
+24.3%
26,424
+13.4%
0.00%
+50.0%
Q2 2019$892,000
+555.9%
23,296
+760.9%
0.00%
Q1 2019$136,000
+750.0%
2,706
+583.3%
0.00%
Q4 2018$16,000
-23.8%
396
-18.5%
0.00%
-100.0%
Q4 2017$21,000
-92.5%
486
-92.9%
0.00%
-90.9%
Q3 2017$280,000
-59.0%
6,837
-63.7%
0.01%
-63.3%
Q2 2017$683,000
+16.0%
18,827
+12.9%
0.03%
+20.0%
Q1 2017$589,000
+14625.0%
16,675
+9825.6%
0.02%
Q3 2016$4,000
-71.4%
168
-70.0%
0.00%
-100.0%
Q2 2016$14,000
+75.0%
560
+40.0%
0.00%0.0%
Q3 2015$8,000
-27.3%
4000.0%0.00%0.0%
Q2 2015$11,0004000.00%
Other shareholders
CRA INTL INC shareholders Q3 2020
NameSharesValueWeighting ↓
Pertento Partners LLP 245,922$24,779,1014.50%
Pembroke Management, LTD 109,868$11,070,3001.51%
Pacific Ridge Capital Partners, LLC 58,214$5,865,6431.36%
HTG Investment Advisors, Inc. 12,058$1,214,9640.97%
Private Capital Management, LLC 71,542$7,208,5720.85%
Copeland Capital Management, LLC 366,492$36,927,7070.79%
Acuitas Investments, LLC 9,800$987,4480.58%
NEEDHAM INVESTMENT MANAGEMENT LLC 28,500$2,871,6600.49%
NAVELLIER & ASSOCIATES INC 23,740$2,392,0420.41%
Fulcrum Equity Management 2,813$283,4620.33%
View complete list of CRA INTL INC shareholders