080220.KQ
Jeju Semiconductor Corp.
KOSDAQKRWEQUITY
DELAYED
Strong buy
+71/100
Last price
84,900.00
▼ 8,700.00 (9.29%)
MARKET · —
Price
Chart style
Interval
Intraday intervals only cover recent history. The site picks the finest interval the range allows.
Overlays
Session levels
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Both series are rebased to 0% at the left edge, so the lines show relative performance rather than price.
Tool
1D
—
H —
L —
Range —
Vol —
vs
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Open
90,500.00
Prev close
93,600.00
Day high
91,900.00
Day low
84,400.00
Volume
2.06M
Market cap
$2.85T
P/E (TTM)
—
52W range
17,480.00 – 138,000.00
Day trading desk
Gap from prior close
-3.31%
Prior close 93,600.00
VWAP
86,804.45
-2.19% from price
Relative volume
1.05×
Normal
Session range
8.89%
84,400.00 – 91,900.00
Position in range
7%
Near session low
ATR (14D)
4,828.57
5.69% of price
Prior day high
94,300.00
PDH
Prior day low
89,400.00
PDL
Bid / ask spread
—
Quote not published
Session volume
1.81M
Avg 1.72M
VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.
Trailing performance
Returnvs SPY
1W
+10.00%
+8.1%
1M
+23.11%
+22.0%
3M
-7.43%
-12.0%
6M
+117.18%
+99.0%
YTD
+221.44%
+207.2%
1Y
+336.82%
+320.4%
3Y
+1,936.06%
+1,853.8%
5Y
—
—
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Unusual options activity
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
That is the normal state — most contracts trade well inside their existing open interest.
Contracts trading at or above their open interest, ranked by notional and where the print landed.
Free account
5 more panels on 080220.KQ open with an account.
Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.
Fundamentals
Market cap$2.85T
Enterprise value—
Revenue (TTM)—
Gross profit—
EBITDA—
Net income—
EPS (TTM)—
Free cash flow—
Total cash—
Total debt—
Book value / share—
Shares outstanding—
Float—
Short % of float—
Dividend yield—
Beta (5Y)—
Valuation & profitability ratios
Trailing P/E—
Forward P/E—
PEG ratio—
Price / sales—
Price / book—
EV / revenue—
EV / EBITDA—
Gross margin—
Operating margin—
Profit margin—
Return on equity—
Return on assets—
Debt / equity—
Current ratio—
Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.
Financial statements
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Total revenue | $302.23B | $162.35B | $145.90B | $158.26B | +86.2% |
| Operating revenue | $302.23B | $162.35B | $145.90B | $158.26B | +86.2% |
| Cost of revenue | $238.27B | $126.94B | $108.28B | $114.13B | +87.7% |
| Gross profit | $63.96B | $35.41B | $37.62B | $44.13B | +80.6% |
| Research & development | $3.17B | $1.57B | $1.68B | $1.92B | +102.2% |
| Selling, general & admin | $5.50B | $5.17B | $4.85B | $4.51B | +6.4% |
| Total operating expense | $28.09B | $25.83B | $19.78B | $17.81B | +8.7% |
| Operating income | $35.87B | $9.58B | $17.84B | $26.32B | +274.4% |
| Net interest income | $10.21M | $446.54M | $92.10M | $32.10M | -97.7% |
| Pre-tax income | $42.75B | $23.24B | $22.01B | $31.13B | +83.9% |
| Tax provision | $3.25B | $3.84B | $5.63B | $7.71B | -15.4% |
| Net income | $39.51B | $19.54B | $16.72B | $24.33B | +102.2% |
| Net income to common | $39.51B | $19.54B | $16.72B | $24.33B | +102.2% |
| Basic EPS | 1,173.00 | 581.00 | 486.00 | 706.00 | +101.9% |
| Diluted EPS | 1,173.00 | 581.00 | 486.00 | 706.00 | +101.9% |
| EBIT | $44.25B | $24.05B | $22.78B | $31.61B | +84.0% |
| EBITDA | $46.76B | $26.42B | $26.49B | $35.88B | +77.0% |
| Basic shares | 33.68M | 33.63M | 34.41M | 34.46M | +0.2% |
| Diluted shares | 33.68M | 33.63M | 34.41M | 34.46M | +0.2% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Cash & equivalents | $77.23B | $13.06B | $13.10B | $12.33B | +491.3% |
| Cash & short-term investments | $77.97B | $13.85B | $18.03B | $15.70B | +463.0% |
| Accounts receivable | $94.32B | $52.18B | $54.43B | $32.20B | +80.8% |
| Inventory | $94.68B | $100.12B | $72.78B | $75.64B | -5.4% |
| Total current assets | $280.40B | $175.91B | $152.55B | $129.14B | +59.4% |
| Property, plant & equipment | $6.29B | $5.29B | $4.66B | $5.60B | +19.0% |
| Goodwill & intangibles | $1.17B | $932.92M | $926.24M | $1.08B | +25.0% |
| Total assets | $335.99B | $225.43B | $198.67B | $176.00B | +49.0% |
| Total current liabilities | $98.98B | $38.26B | $37.60B | $31.96B | +158.7% |
| Current debt | $52.00B | $22.00B | $19.50B | $16.50B | +136.4% |
| Long-term debt | $4.72B | — | — | — | — |
| Total debt | $57.54B | $22.46B | $20.23B | $17.37B | +156.1% |
| Total liabilities | $108.88B | $41.19B | $40.10B | $33.30B | +164.3% |
| Retained earnings | $132.89B | $92.63B | $74.00B | $57.85B | +43.5% |
| Shareholder equity | $227.08B | $184.20B | $157.32B | $141.21B | +23.3% |
| Working capital | $181.42B | $137.65B | $114.94B | $97.19B | +31.8% |
| Net tangible assets | $225.92B | $183.27B | $156.39B | $140.12B | +23.3% |
| Shares issued | 33.68M | 34.44M | 34.44M | 34.44M | -2.2% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Net income | $39.50B | $19.41B | $16.92B | $24.71B | +103.5% |
| Depreciation & amortisation | $2.50B | $2.37B | $3.71B | $4.28B | +5.6% |
| Change in working capital | -$12.75B | -$24.27B | -$17.22B | -$30.49B | +47.5% |
| Operating cash flow | $25.55B | -$9.68B | $2.51B | -$2.18B | +363.9% |
| Capital expenditure | -$2.72B | -$2.85B | -$1.87B | -$1.18B | +4.5% |
| Investing cash flow | $4.59B | -$1.11B | -$3.03B | -$2.85B | +512.3% |
| Share buybacks | — | — | -$450.00M | — | — |
| Dividends paid | — | -$1.08B | — | — | — |
| Financing cash flow | $35.48B | $10.02B | $1.35B | -$156.27M | +254.1% |
| Free cash flow | $22.83B | -$12.54B | $640.67M | -$3.36B | +282.1% |
| End cash position | $77.23B | $13.06B | $13.10B | $12.33B | +491.3% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | YoY |
|---|---|---|---|---|---|---|---|
| Total revenue | $289.94B | $180.47B | $91.77B | $110.95B | $51.07B | — | +60.7% |
| Operating revenue | $289.94B | $180.47B | $91.77B | $110.95B | $51.07B | — | +60.7% |
| Cost of revenue | $144.49B | $106.28B | $68.84B | $90.11B | $40.57B | — | +35.9% |
| Gross profit | $145.45B | $74.19B | $22.93B | $20.84B | $10.50B | — | +96.1% |
| Selling, general & admin | $23.58B | $7.08B | -$13.59B | $6.94B | $6.16B | — | +233.2% |
| Total operating expense | $23.58B | $7.08B | $9.00B | $6.94B | — | $5.99B | +233.2% |
| Operating income | $121.87B | $67.11B | $13.93B | $13.90B | $4.34B | — | +81.6% |
| Net interest income | -$1.94B | $38.34M | $208.27M | $122.84M | -$182.93M | — | -5,172.0% |
| Pre-tax income | $179.43B | $78.06B | $21.40B | $18.93B | -$1.92B | — | +129.9% |
| Tax provision | $34.41B | — | $6.30B | -$3.76B | $703.42M | — | — |
| Net income | $145.02B | $78.07B | $15.08B | $22.71B | -$2.62B | — | +85.8% |
| Net income to common | $145.02B | $78.07B | $15.08B | $22.71B | -$2.62B | — | +85.8% |
| Basic EPS | 4,305.00 | 2,318.00 | — | 674.00 | -78.00 | 128.55 | +85.7% |
| Diluted EPS | 4,014.00 | 2,318.00 | — | 674.00 | -78.00 | 129.00 | +73.2% |
| EBIT | $182.61B | $67.11B | $22.31B | $13.90B | -$1.40B | — | +172.1% |
| EBITDA | $183.31B | $67.79B | $22.98B | $14.54B | -$781.39M | — | +170.4% |
| Basic shares | 33.69M | 33.68M | — | 33.68M | 33.54M | 33.57M | +0.0% |
| Diluted shares | 36.13M | 33.68M | — | 33.68M | 33.54M | 33.57M | +7.3% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | YoY |
|---|---|---|---|---|---|---|
| Cash & equivalents | $114.02B | $148.10B | $77.23B | $57.68B | $33.41B | -23.0% |
| Cash & short-term investments | $154.53B | $148.84B | $77.97B | $58.11B | $33.41B | +3.8% |
| Accounts receivable | $329.56B | $173.66B | $94.32B | $101.37B | $63.29B | +89.8% |
| Inventory | $159.76B | $136.50B | $94.68B | $82.46B | $89.88B | +17.0% |
| Total current assets | $669.92B | $478.57B | $280.40B | $256.26B | $202.94B | +40.0% |
| Property, plant & equipment | $8.40B | $6.09B | $6.29B | $6.27B | $5.20B | +37.8% |
| Goodwill & intangibles | $3.64B | $1.15B | $1.17B | $1.10B | $1.12B | +216.1% |
| Total assets | $731.05B | $534.00B | $335.99B | $307.20B | $251.77B | +36.9% |
| Total current liabilities | $173.62B | $115.41B | $98.98B | $87.75B | $55.46B | +50.4% |
| Current debt | $64.63B | $52.00B | $52.00B | $42.00B | $27.00B | +24.3% |
| Long-term debt | $74.56B | $111.77B | $4.72B | $4.57B | $4.44B | -33.3% |
| Total debt | $139.74B | $164.45B | $57.54B | $47.54B | $32.00B | -15.0% |
| Total liabilities | $284.13B | $228.84B | $108.88B | $95.37B | $62.52B | +24.2% |
| Retained earnings | $325.81B | $210.96B | $132.89B | $117.06B | $94.35B | +54.4% |
| Shareholder equity | $446.90B | $305.15B | $227.08B | $211.83B | $189.22B | +46.5% |
| Working capital | $496.30B | $363.15B | $181.42B | $168.52B | $147.48B | +36.7% |
| Net tangible assets | $443.26B | $304.00B | $225.92B | $210.73B | $188.11B | +45.8% |
| Shares issued | 33.68M | 34.44M | 33.68M | 34.44M | 34.44M | -2.2% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | YoY |
|---|---|---|---|---|---|---|---|
| Net income | $114.84B | $78.06B | $15.10B | $22.69B | -$2.62B | — | +47.1% |
| Depreciation & amortisation | $700.71M | $674.53M | $664.99M | $635.70M | $614.47M | — | +3.9% |
| Change in working capital | -$148.56B | -$103.89B | -$8.19B | -$9.46B | -$2.38B | — | -43.0% |
| Operating cash flow | -$20.95B | -$37.05B | $11.26B | $4.57B | -$2.38B | — | +43.5% |
| Capital expenditure | -$5.39B | -$421.99M | -$732.03M | -$1.24B | -$97.78M | — | -1,177.5% |
| Investing cash flow | -$30.46B | $75.27M | -$53.15M | $4.41B | $584.36M | — | -40,567.2% |
| Financing cash flow | $17.36B | $106.83B | $9.85B | $14.87B | — | $5.90B | -83.8% |
| Free cash flow | -$26.34B | -$37.47B | $10.53B | $3.33B | -$2.48B | — | +29.7% |
| End cash position | $114.02B | $148.10B | $77.23B | $57.68B | $33.41B | — | -23.0% |
Options analytics
Put / call volume
—
—
Put / call open interest
—
Positioning, not flow
Max pain
—
—
ATM implied vol
—
Nearest strike to spot
Skew (10% OTM)
—
—
Call volume
0
Contracts, this expiry
Put volume
0
Contracts, this expiry
Heaviest call OI
—
—
Heaviest put OI
—
—
Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.
Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.
Earnings
Forward consensus
| Period | EPS | Analysts | Revenue | Growth |
|---|---|---|---|---|
| Current quarter | — | — | $0 | — |
| Next quarter | — | — | $0 | — |
| Current year | — | — | $0 | — |
| Next year | — | — | $0 | — |
Analyst targets & ownership
Mean target—
High target—
Low target—
Implied upside—
Analyst count—
ConsensusNONE
Strong buy / Buy— / —
Hold—
Sell / Strong sell— / —
Held by insiders—
Held by institutions—
Institutions holding—
Price targets, consensus spread, insider and institutional ownership.
Moving averages & technicals
SMA 10
81,720.00
+3.89% from price
SMA 20
77,485.00
+9.31% from price
SMA 50
75,406.00
+12.33% from price
SMA 100
85,306.00
-0.48% from price
SMA 200
61,967.85
+36.68% from price
EMA 12
82,239.98
+3.23% from price
EMA 26
79,070.18
+7.37% from price
EMA 50
78,411.73
+8.27% from price
RSI (14)
56.4
Neutral
MACD (12,26,9)
3,169.80
Hist 1,887.70
ATR (14)
4,828.57
5.70% of price
Realised vol 30D
68.5%
Annualised
Bollinger upper
91,015.89
20, 2σ
Bollinger lower
63,954.11
20, 2σ
50 / 200 cross
Golden
75,406.00 vs 61,967.85
Trend bias
Above 200
+36.68%
Options chain
Calls
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Puts
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Every listed expiry, both sides of the book, with volume, open interest and implied volatility.
Risk profile
Beta vs SPY
0.28
Less volatile than market
Correlation to SPY
0.03
Largely independent
Realised vol 30D
68.5%
Annualised
Market vol 1Y
13.0%
SPY, annualised
Max drawdown 1Y
-62.6%
Peak to trough
Max drawdown 5Y
-77.1%
Peak to trough
ATR 14
4,828.57
5.70% of price
Beta (reported)
—
5Y monthly, from filing
PRIVATE STRATEGY · BY QUALIFICATION
The same data. A different seat.
The research you are reading is the input layer for a discretionary options program we run for a small number of qualified investors. Minimum $1,000,000.