GCT Semiconductor Holding, Inc. (GCTS)

Every figure below is the company's own, as filed. Nothing is estimated and nothing is smoothed — a period the filing does not support is left blank rather than drawn. Quarters are the company's own, counted from its financial year ending 12-31. Amounts in USD.

Revenue Quarterly

0 2M 4M 6M Q1 '23: 3.1M Q2 '23: 4.3M Q3 '23: 4.5M Q4 '23: 4.2M Q1 '24: 3.3M Q2 '24: 1.5M Q3 '24: 2.6M Q4 '24: 1.8M Q1 '25: 496K Q2 '25: 1.2M Q3 '25: 430K Q4 '25: 758K Q1 '26: 1.9M Q2 '26: 971K Q2 '23 Q4 '23 Q2 '24 Q4 '24 Q2 '25 Q4 '25 Q2 '26

Gross Profit Quarterly

-2M -1M 0 1M 2M 3M Q1 '23: 1.5M Q2 '23: 2.8M Q3 '23: 527K Q4 '23: 1.9M Q1 '24: 2M Q2 '24: 921K Q3 '24: 1.6M Q4 '24: 576K Q1 '25: 88K Q2 '25: 378K Q3 '25: -1.1M Q4 '25: -1.2M Q1 '26: 947K Q2 '26: -226K Q2 '23 Q4 '23 Q2 '24 Q4 '24 Q2 '25 Q4 '25 Q2 '26

Operating Income Quarterly

-15M -10M -5M 0 5M 10M 15M Q2 '21: 0 Q3 '21: -4.2K Q4 '21: -356.9K Q1 '22: -326.7K Q2 '22: -282.6K Q3 '22: -286.6K Q4 '22: -276.7K Q1 '23: -1.7M Q2 '23: -4.5M Q3 '23: -4M Q4 '23: -4.3M Q1 '24: 7.2M Q2 '24: -7.1M Q3 '24: -5.9M Q4 '24: -7.4M Q1 '25: -7.7M Q2 '25: -7.6M Q3 '25: -9.3M Q4 '25: -12M Q1 '26: -6.1M Q2 '26: -7.4M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Net Income Quarterly

-21M -14M -7M 0 7M 14M 21M Q2 '21: 0 Q3 '21: -4.2K Q4 '21: 9.2M Q1 '22: 8.2M Q2 '22: 7.4M Q3 '22: 3.2M Q4 '22: 5.5M Q1 '23: -1.4M Q2 '23: -6.6M Q3 '23: -4.3M Q4 '23: -10.2M Q1 '24: 757K Q2 '24: -1M Q3 '24: -7.1M Q4 '24: -5M Q1 '25: -7M Q2 '25: -13.5M Q3 '25: -13.8M Q4 '25: -9M Q1 '26: -9.9M Q2 '26: -20.4M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Cost of Revenue Quarterly

0 1.5M 3M 4.5M Q1 '23: 1.5M Q2 '23: 1.5M Q3 '23: 3.9M Q4 '23: 2.3M Q1 '24: 1.3M Q2 '24: 547K Q3 '24: 984K Q4 '24: 1.2M Q1 '25: 408K Q2 '25: 804K Q3 '25: 1.5M Q4 '25: 2M Q1 '26: 973K Q2 '26: 1.2M Q2 '23 Q4 '23 Q2 '24 Q4 '24 Q2 '25 Q4 '25 Q2 '26

Operating Cash Flow Quarterly

-18M -12M -6M 0 6M 12M 18M Q4 '21: -850.7K Q1 '22: -494.8K Q2 '22: -178.7K Q3 '22: -131.5K Q4 '22: -711.2K Q1 '23: -1.5M Q2 '23: -4.9M Q3 '23: -1.5M Q4 '23: -907K Q1 '24: -14.4M Q2 '24: -9.6M Q3 '24: -4.6M Q4 '24: -2.3M Q1 '25: -8M Q2 '25: -8.6M Q3 '25: -6.9M Q4 '25: -7.2M Q1 '26: -7.4M Q2 '26: -16.6M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Free Cash Flow Quarterly

-18M -12M -6M 0 6M 12M 18M Q1 '23: -1.6M Q2 '23: -5M Q3 '23: -1.6M Q4 '23: -954K Q3 '24: -4.7M Q4 '24: -2.6M Q1 '25: -8.1M Q2 '25: -8.7M Q3 '25: -7.8M Q4 '25: -8.5M Q1 '26: -7.5M Q2 '26: -16.9M Q2 '23 Q4 '23 Q4 '24 Q2 '25 Q4 '25 Q2 '26

Operating cash flow minus capital expenditure.

Shares Outstanding Quarterly

0 30M 60M 90M Q3 '21: 7.5M Q1 '23: 23.9M Q2 '23: 23.9M Q3 '23: 24.1M Q1 '24: 26.3M Q2 '24: 44.1M Q3 '24: 45.6M Q1 '25: 47.6M Q2 '25: 51.7M Q3 '25: 55.5M Q1 '26: 66.1M Q2 '26: 82.6M Q1 '23 Q3 '23 Q2 '24 Q1 '25 Q3 '25 Q2 '26

Weighted average diluted, as the filer reports it for each period. An average cannot be added across periods, so this one is always shown per period the filer tagged rather than as a trailing year.

EPS TTM

-1.05 -0.70 -0.35 0.00 0.35 0.70 1.05 Q4 '23: -0.94 Q1 '24: -0.85 Q2 '24: -0.60 Q3 '24: -0.58 Q4 '24: -0.26 Q1 '25: -0.44 Q2 '25: -0.68 Q3 '25: -0.77 Q4 '25: -0.81 Q1 '26: -0.81 Q2 '26: -0.80 Q4 '23 Q2 '24 Q4 '24 Q2 '25 Q4 '25 Q2 '26

The filer's own published earnings a share for each quarter, four quarters added up. The company page divides trailing net income by the share count instead, which lands within about 1% of this and is not the same sum, so the two are named differently rather than presented as one figure.