Citadel Advisors - FOUNDATION MEDICINE INC ownership

FOUNDATION MEDICINE INC's ticker is and the CUSIP is 350465900. A total of 4 filers reported holding FOUNDATION MEDICINE INC in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of FOUNDATION MEDICINE INC
ValueSharesWeighting
Q2 2016$213,000
+9.2%
11,400
+6.5%
0.00%
Q1 2016$195,000
+170.8%
10,700
+214.7%
0.00%
Q4 2015$72,000
-90.5%
3,400
-78.3%
0.00%
-100.0%
Q1 2015$755,000
+424.3%
15,700
+141.5%
0.00%
Q4 2014$144,000
+26.3%
6,500
+8.3%
0.00%
Q3 2014$114,000
-62.3%
6,000
-46.4%
0.00%
Q2 2014$302,000
+35.4%
11,200
+62.3%
0.00%
Q1 2014$223,0006,9000.00%
Other shareholders
FOUNDATION MEDICINE INC shareholders Q2 2016
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 87,500$1,633,0000.02%
SIMPLEX TRADING, LLC 471$14,0000.00%
JPMORGAN CHASE & CO 55,000$1,026,0000.00%
Citadel Advisors 11,400$213,0000.00%
View complete list of FOUNDATION MEDICINE INC shareholders