ELLINGTON MANAGEMENT GROUP LLC - FORMFACTOR INC ownership

FORMFACTOR INC's ticker is FORM and the CUSIP is 346375108. A total of 110 filers reported holding FORMFACTOR INC in Q3 2013. The put-call ratio across all filers is 0.21 and the average weighting 0.2%.

Quarter-by-quarter ownership
ELLINGTON MANAGEMENT GROUP LLC ownership history of FORMFACTOR INC
ValueSharesWeighting
Q4 2017$390,000
-16.7%
24,900
-51.1%
0.06%
-43.9%
Q2 2015$468,000
-17.8%
50,878
-20.6%
0.11%
-3.4%
Q1 2015$569,000
+32.3%
64,100
+28.2%
0.12%
-17.5%
Q4 2014$430,000
+249.6%
50,000
+192.4%
0.14%
+70.2%
Q3 2014$123,000
-22.2%
17,100
-10.0%
0.08%
+13.5%
Q2 2014$158,000
+122.5%
19,000
+61.0%
0.07%
+196.0%
Q4 2013$71,000
-19.3%
11,800
-9.9%
0.02%
+47.1%
Q2 2013$88,00013,1000.02%
Other shareholders
FORMFACTOR INC shareholders Q3 2013
NameSharesValueWeighting ↓
NEEDHAM INVESTMENT MANAGEMENT LLC 668,000$10,467,0003.45%
KOCH INDUSTRIES INC 109,305$1,713,0001.52%
CROSSLINK CAPITAL INC 408,339$6,399,0001.46%
INVESTMENT COUNSELORS OF MARYLAND LLC 1,189,869$18,645,0000.87%
EARNEST PARTNERS LLC 4,802,276$75,252,0000.68%
Malaga Cove Capital, LLC 61,481$963,0000.62%
PEREGRINE CAPITAL MANAGEMENT LLC 1,535,163$24,056,0000.59%
PARADIGM CAPITAL MANAGEMENT INC/NY 326,300$5,113,0000.47%
PINNACLE ASSOCIATES LTD 1,050,055$16,454,0000.38%
Pacific Ridge Capital Partners, LLC 93,150$1,460,0000.37%
View complete list of FORMFACTOR INC shareholders