Ameriprise
RBCN

Ameriprise’s Rubicon Technology, Inc. RBCN Stock Holding History

Ameriprise’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
2022
Q4 		– Sell
-35,339
Closed -$76K – 4094
2022
Q3 		$76K Buy
+35,339
New +$381K ﹤0.01% 3865
2016
Q2 		– Sell
-16,654
Closed -$122K – 3861
2016
Q1 		$122K Sell
16,654
-18,875
-53% -$178K ﹤0.01% 3605
2015
Q4 		$405K Buy
35,529
+29,783
+518% +$332K ﹤0.01% 3356
2015
Q3 		$59K Buy
+5,746
New +$94.3K ﹤0.01% 3765
2014
Q4 		– Sell
-10,330
Closed -$439K – 4566
2014
Q3 		$439K Buy
10,330
+367
+4% +$25.1K ﹤0.01% 3086
2014
Q2 		$871K Buy
9,963
+713
+8% +$64.6K ﹤0.01% 2821
2014
Q1 		$1.04M Buy
9,250
+2,079
+29% +$247K ﹤0.01% 2713
2013
Q4 		$713K Sell
7,171
-7,880
-52% -$764K ﹤0.01% 2760
2013
Q3 		$1.82M Buy
15,051
+3,383
+29% +$343K ﹤0.01% 2496
2013
Q2 		$934K Buy
+11,668
New +$852K ﹤0.01% 2628

Other funds holding RBCN

BP
Bandera Partners New York $221M AUM 10.51% 1-Year Est. Return
JC
JBF Capital Aspen, Colorado $676M AUM 24.74% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return

Ameriprise's RBCN Position: Q4 2022 in Review

Ameriprise sold out of Rubicon Technology, Inc. (RBCN) in Q4 2022, closing a stake of 35,339 shares — an estimated $76K sold.

Ameriprise first reported a position in RBCN in Q2 2013 and held it in 10 quarters. The position peaked at $1.82M in Q3 2013. 4 funds tracked by Wall St. Rank hold RBCN as of Q4 2022.

  • Ameriprise reported no remaining Rubicon Technology, Inc. position as of Q4 2022 after selling out during the quarter.
  • Ameriprise sold 35,339 Rubicon Technology, Inc. shares in Q4 2022, an estimated $76K.
  • Ameriprise first reported a position in Rubicon Technology, Inc. in Q2 2013 and held it in 10 quarters.
  • Ameriprise's Rubicon Technology, Inc. position peaked at $1.82M in Q3 2013.
  • 4 funds tracked by Wall St. Rank held Rubicon Technology, Inc. as of Q4 2022.

Based on Ameriprise's 13F filing for Q4 2022, filed 14 Feb 2023.