Credit Suisse’s Rubicon Technology, Inc. RBCN Stock Holding History

Credit Suisse’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	-26	Closed	–	–	4195
2022 Q3	$0	Hold	26	–	–	﹤0.01%	4484
2022 Q2	$0	Buy	+26	New	+$238	﹤0.01%	4553
2015 Q3	–	Sell	-8,051	Closed	-$196K	–	4549
2015 Q2	$196K	Buy	8,051 +6,525	+428%	+$213K	﹤0.01%	4235
2015 Q1	$60K	Sell	1,526 -11,731	-88%	-$500K	﹤0.01%	4268
2014 Q4	$605K	Buy	13,257 +5,699	+75%	+$250K	﹤0.01%	3560
2014 Q3	$321K	Buy	7,558 +6,064	+406%	+$415K	﹤0.01%	3899
2014 Q2	$131K	Sell	1,494 -15,224	-91%	-$1.38M	﹤0.01%	4494
2014 Q1	$1.89M	Buy	16,718 +14,378	+614%	+$1.71M	﹤0.01%	2550
2013 Q4	$233K	Sell	2,340 -2,418	-51%	-$235K	﹤0.01%	4249
2013 Q3	$576K	Buy	4,758 +161	+4%	+$16.3K	﹤0.01%	3410
2013 Q2	$366K	Buy	+4,597	New	+$336K	﹤0.01%	3507

Other funds holding RBCN

Bandera Partners New York $221M AUM 10.51% 1-Year Est. Return

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

Credit Suisse's RBCN Position: Q4 2022 in Review

Credit Suisse sold out of Rubicon Technology, Inc. (RBCN) in Q4 2022, closing a stake of 26 shares.

Credit Suisse first reported a position in RBCN in Q2 2013 and held it in 11 quarters. The position peaked at $1.89M in Q1 2014. 4 funds tracked by Wall St. Rank hold RBCN as of Q4 2022.

Credit Suisse reported no remaining Rubicon Technology, Inc. position as of Q4 2022 after selling out during the quarter.
Credit Suisse sold 26 Rubicon Technology, Inc. shares in Q4 2022.
Credit Suisse first reported a position in Rubicon Technology, Inc. in Q2 2013 and held it in 11 quarters.
Credit Suisse's Rubicon Technology, Inc. position peaked at $1.89M in Q1 2014.
4 funds tracked by Wall St. Rank held Rubicon Technology, Inc. as of Q4 2022.

Based on Credit Suisse's 13F filing for Q4 2022, filed 13 Feb 2023.