Spot Trading L.L.C - CRA INTL INC ownership

CRA INTL INC's ticker is CRAI and the CUSIP is 12618T105. A total of 100 filers reported holding CRA INTL INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Spot Trading L.L.C ownership history of CRA INTL INC
ValueSharesWeighting
Q3 2015$832,000
-49.6%
38,526
-35.0%
0.01%
-46.7%
Q2 2015$1,650,000
+197.3%
59,231
+232.0%
0.02%
+200.0%
Q1 2015$555,000
-77.9%
17,839
-83.6%
0.01%
-58.3%
Q2 2014$2,506,000
+11.8%
108,708
+6.6%
0.01%
-7.7%
Q1 2014$2,241,000102,0090.01%
Other shareholders
CRA INTL INC shareholders Q3 2015
NameSharesValueWeighting ↓
Osmium Partners, LLC 27,900$1,421,0001.88%
Pacific Ridge Capital Partners, LLC 149,741$7,626,0001.86%
Pembroke Management, LTD 290,779$14,809,0001.24%
National Investment Services of America, LLC 7,974$406,0000.72%
PERRITT CAPITAL MANAGEMENT INC 8,500$433,0000.26%
OBERWEIS ASSET MANAGEMENT INC/ 18,500$942,0000.25%
Matarin Capital Management, LLC 16,310$831,0000.20%
Foundry Partners, LLC 98,768$5,030,0000.20%
NEEDHAM INVESTMENT MANAGEMENT LLC 12,000$611,0000.10%
Ancora Advisors LLC 58,927$3,001,0000.10%
View complete list of CRA INTL INC shareholders