EMG
CYBX

Ellington Management Group’s CYBERONICS INC CYBX Stock Holding History

Ellington Management Group’s Portfolio CYBX Stock Details CYBX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q1 		– Sell
-14,300
Closed -$796K – 944
2014
Q4 		$796K Buy
+14,300
New +$748K 0.26% 80
2014
Q3 		– Sell
-4,400
Closed -$275K – 579
2014
Q2 		$275K Buy
+4,400
New +$268K 0.13% 256
2014
Q1 		– Sell
-7,900
Closed -$517K – 890
2013
Q4 		$517K Buy
7,900
+200
+3% +$12.1K 0.18% 176
2013
Q3 		$391K Sell
7,700
-1,000
-11% -$52.5K 0.07% 410
2013
Q2 		$452K Buy
+8,700
New +$412K 0.09% 352

Other funds holding CYBX

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
PC
Paulson & Co New York $3.11B AUM 94.93% 1-Year Est. Return
BCM
Brown Capital Management Baltimore, Maryland $704M AUM 6.25% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
CCM
Camber Capital Management Boston, Massachusetts $1.07B AUM 8.19% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return

Ellington Management Group's CYBX Position: Q1 2015 in Review

Ellington Management Group sold out of CYBERONICS INC (CYBX) in Q1 2015, closing a stake of 14,300 shares — an estimated $796K sold.

Ellington Management Group first reported a position in CYBX in Q2 2013 and held it in 5 quarters. The position peaked at $796K in Q4 2014. 207 funds tracked by Wall St. Rank hold CYBX as of Q1 2015.

  • Ellington Management Group reported no remaining CYBERONICS INC position as of Q1 2015 after selling out during the quarter.
  • Ellington Management Group sold 14,300 CYBERONICS INC shares in Q1 2015, an estimated $796K.
  • Ellington Management Group first reported a position in CYBERONICS INC in Q2 2013 and held it in 5 quarters.
  • Ellington Management Group's CYBERONICS INC position peaked at $796K in Q4 2014.
  • 207 funds tracked by Wall St. Rank held CYBERONICS INC as of Q1 2015.

Based on Ellington Management Group's 13F filing for Q1 2015, filed 15 May 2015.