ST
RBCN

Spot Trading’s Rubicon Technology, Inc. RBCN Stock Holding History

Spot Trading’s Portfolio RBCN Stock Details RBCN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q1 		– Sell
-2,060
Closed -$94K – 4432
2014
Q4 		$94K Buy
+2,060
New +$90.4K ﹤0.01% 3259

Other funds holding RBCN

AI
Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return
CWAM
Columbia Wanger Asset Management Chicago, Illinois $6.69B AUM 31.14% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
EA
Ecofin Advisors London, United Kingdom $239M AUM 45.14% 1-Year Est. Return
AF
Aegis Financial Mc Lean, Virginia $580M AUM 105.74% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
BFA
BlackRock Fund Advisors San Francisco, California $542B AUM 18.13% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Spot Trading's RBCN Position: Q1 2015 in Review

Spot Trading sold out of Rubicon Technology, Inc. (RBCN) in Q1 2015, closing a stake of 2,060 shares — an estimated $94K sold.

Spot Trading first reported a position in RBCN in Q4 2014 and held it in 1 quarter. The position peaked at $94K in Q4 2014. 76 funds tracked by Wall St. Rank hold RBCN as of Q1 2015.

  • Spot Trading reported no remaining Rubicon Technology, Inc. position as of Q1 2015 after selling out during the quarter.
  • Spot Trading sold 2,060 Rubicon Technology, Inc. shares in Q1 2015, an estimated $94K.
  • Spot Trading first reported a position in Rubicon Technology, Inc. in Q4 2014 and held it in 1 quarter.
  • Spot Trading's Rubicon Technology, Inc. position peaked at $94K in Q4 2014.
  • 76 funds tracked by Wall St. Rank held Rubicon Technology, Inc. as of Q1 2015.

Based on Spot Trading's 13F filing for Q1 2015, filed 12 May 2015.