EMG
IRBT

Ellington Management Group’s iRobot IRBT Stock Holding History

Ellington Management Group’s Portfolio IRBT Stock Details IRBT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q1 		– Sell
-5,800
Closed -$201K – 747
2014
Q4 		$201K Buy
+5,800
New +$199K 0.07% 460
2014
Q2 		– Sell
-7,000
Closed -$287K – 561
2014
Q1 		$287K Sell
7,000
-1,200
-15% -$48.1K 0.08% 376
2013
Q4 		$285K Buy
+8,200
New +$279K 0.1% 328

Other funds holding IRBT

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
RMCP
Red Mountain Capital Partners Los Angeles, California $55.4M AUM 35.53% 1-Year Est. Return
O
OppenheimerFunds New York $80.4B AUM 15.1% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
KCM
Kennedy Capital Management St Louis, Missouri $4.72B AUM 36.69% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
GIM
Granahan Investment Management Waltham, Massachusetts $2.07B AUM 56.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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

Ellington Management Group sold out of iRobot (IRBT) in Q1 2015, closing a stake of 5,800 shares — an estimated $201K sold.

Ellington Management Group first reported a position in IRBT in Q4 2013 and held it in 3 quarters. The position peaked at $287K in Q1 2014. 163 funds tracked by Wall St. Rank hold IRBT as of Q1 2015.

  • Ellington Management Group reported no remaining iRobot position as of Q1 2015 after selling out during the quarter.
  • Ellington Management Group sold 5,800 iRobot shares in Q1 2015, an estimated $201K.
  • Ellington Management Group first reported a position in iRobot in Q4 2013 and held it in 3 quarters.
  • Ellington Management Group's iRobot position peaked at $287K in Q1 2014.
  • 163 funds tracked by Wall St. Rank held iRobot as of Q1 2015.

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