Geode Capital Management
RBCN

Geode Capital Management’s Rubicon Technology, Inc. RBCN Stock Holding History

Geode Capital Management’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
-10,419
Closed -$22K – 4959
2022
Q3 		$22K Sell
10,419
-1,424
-12% -$15.4K ﹤0.01% 4905
2022
Q2 		$108K Buy
11,843
+277
+2% +$2.53K ﹤0.01% 4564
2022
Q1 		$104K Hold
11,566
– – ﹤0.01% 4649
2021
Q4 		$103K Hold
11,566
– – ﹤0.01% 4723
2021
Q3 		$117K Hold
11,566
– – ﹤0.01% 4631
2021
Q2 		$110K Hold
11,566
– – ﹤0.01% 4537
2021
Q1 		$119K Hold
11,566
– – ﹤0.01% 4263
2020
Q4 		$104K Hold
11,566
– – ﹤0.01% 4053
2020
Q3 		$98K Hold
11,566
– – ﹤0.01% 3910
2020
Q2 		$92K Hold
11,566
– – ﹤0.01% 3874
2020
Q1 		$86K Buy
11,566
+214
+2% +$1.83K ﹤0.01% 3812
2019
Q4 		$94K Hold
11,352
– – ﹤0.01% 3981
2019
Q3 		$107K Hold
11,352
– – ﹤0.01% 3933
2019
Q2 		$94K Hold
11,352
– – ﹤0.01% 3974
2019
Q1 		$91K Hold
11,352
– – ﹤0.01% 3921
2018
Q4 		$89K Hold
11,352
– – ﹤0.01% 3885
2018
Q3 		$101K Hold
11,352
– – ﹤0.01% 3923
2018
Q2 		$89K Hold
11,352
– – ﹤0.01% 3894
2018
Q1 		$78K Hold
11,352
– – ﹤0.01% 3890
2017
Q4 		$90K Sell
11,352
-305
-3% -$2.49K ﹤0.01% 3844
2017
Q3 		$96K Hold
11,657
– – ﹤0.01% 3834
2017
Q2 		$107K Sell
11,657
-279
-2% -$2.38K ﹤0.01% 3835
2017
Q1 		$99K Buy
11,936
+37
+0.3% +$219 ﹤0.01% 3832
2016
Q4 		$73K Buy
11,899
+26
+0.2% +$145 ﹤0.01% 3848
2016
Q3 		$74K Buy
11,873
+6
+0.1% +$38 ﹤0.01% 3866
2016
Q2 		$80K Hold
11,867
– – ﹤0.01% 3847
2016
Q1 		$86 Sell
11,867
-6
-0.1% -$57 ﹤0.01% 3869
2015
Q4 		$135K Buy
11,873
+12
+0.1% +$134 ﹤0.01% 3806
2015
Q3 		$122K Buy
11,861
+13
+0.1% +$213 ﹤0.01% 3840
2015
Q2 		$287K Sell
11,848
-675
-5% -$22K ﹤0.01% 3442
2015
Q1 		$493K Buy
12,523
+475
+4% +$20.2K ﹤0.01% 3202
2014
Q4 		$550K Buy
12,048
+15
+0.1% +$658 ﹤0.01% 3146
2014
Q3 		$511K Buy
12,033
+13
+0.1% +$889 ﹤0.01% 3162
2014
Q2 		$1.05M Buy
12,020
+388
+3% +$35.1K ﹤0.01% 2769
2014
Q1 		$1.31M Buy
11,632
+1,891
+19% +$224K ﹤0.01% 2606
2013
Q4 		$969K Buy
9,741
+1,245
+15% +$121K ﹤0.01% 2739
2013
Q3 		$1.03M Buy
8,496
+243
+3% +$24.6K ﹤0.01% 2573
2013
Q2 		$661K Buy
+8,253
New +$603K ﹤0.01% 2712

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

Geode Capital Management's RBCN Position: Q4 2022 in Review

Geode Capital Management sold out of Rubicon Technology, Inc. (RBCN) in Q4 2022, closing a stake of 10,419 shares — an estimated $22K sold.

Geode Capital Management first reported a position in RBCN in Q2 2013 and held it in 38 quarters. The position peaked at $1.31M in Q1 2014. 4 funds tracked by Wall St. Rank hold RBCN as of Q4 2022.

  • Geode Capital Management reported no remaining Rubicon Technology, Inc. position as of Q4 2022 after selling out during the quarter.
  • Geode Capital Management sold 10,419 Rubicon Technology, Inc. shares in Q4 2022, an estimated $22K.
  • Geode Capital Management first reported a position in Rubicon Technology, Inc. in Q2 2013 and held it in 38 quarters.
  • Geode Capital Management's Rubicon Technology, Inc. position peaked at $1.31M in Q1 2014.
  • 4 funds tracked by Wall St. Rank held Rubicon Technology, Inc. as of Q4 2022.

Based on Geode Capital Management's 13F filing for Q4 2022, filed 13 Feb 2023.