Rubicon Technology, Inc. Annual Earnings Per Share, Basic in USD/shares from 2010 to 2020

Taxonomy & unit: us-gaap: USD/shares
Description: The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
Summary: Rubicon Technology, Inc. quarterly/annual Earnings Per Share, Basic history and growth rate from 2010 to 2020.
Rubicon Technology, Inc. Earnings Per Share, Basic for the quarter ending September 30, 2022 was -0.12 USD/shares, a 102% decline year-over-year.
Rubicon Technology, Inc. annual Earnings Per Share, Basic for 2020 was -0.43 USD/shares, a 2.38% decline from 2019.
Rubicon Technology, Inc. annual Earnings Per Share, Basic for 2019 was -0.42 USD/shares, a 220% decline from 2018.
Rubicon Technology, Inc. annual Earnings Per Share, Basic for 2018 was 0.35 USD/shares.

Earnings Per Share, Basic, Trailing 12 Months (USD/shares)

Earnings Per Share, Basic, Annual (USD/shares)

Earnings Per Share, Basic, YoY Annual Growth (%)

Period	Value	YoY Chg	Change %	Start Date	End Date	Report	Filed
2020	$0	$0	-2.38%	Jan 1, 2020	Dec 31, 2020	10-K	2021-03-23
2019	$0	-$1	-220%	Jan 1, 2019	Dec 31, 2019	10-K	2021-03-23
2018	$0.35	+$6.95		Jan 1, 2018	Dec 31, 2018	10-K	2020-03-23
2017	-$7	+$17.30	+72.3%	Jan 1, 2017	Dec 31, 2017	10-K	2019-03-22
2016	-$24	-$21	-701%	Jan 1, 2016	Dec 31, 2016	10-K	2018-03-20
2015	-$3	-$1	-75.3%	Jan 1, 2015	Dec 31, 2015	10-K	2017-03-16
2014	-$2	$0	-25.9%	Jan 1, 2014	Dec 31, 2014	10-K	2016-03-14
2013	-$1	-$1	-440%	Jan 1, 2013	Dec 31, 2013	10-K	2016-03-14
2012	$0	-$2	-115%	Jan 1, 2012	Dec 31, 2012	10-K	2015-03-13
2011	$1.67	+$0.33	+24.6%	Jan 1, 2011	Dec 31, 2011	10-K	2014-03-13
2010	$1.34			Jan 1, 2010	Dec 31, 2010	10-K	2013-03-14

* An asterisk sign (*) next to the value indicates that the value is likely invalid.