4591.T
Ribomic Inc.
TokyoJPYEQUITY
DELAYED
Last price
84.00
▲ 3.00 (3.70%)
MARKET · —
Price
Chart style
Interval
Intraday intervals only cover recent history. The site picks the finest interval the range allows.
Overlays
Session levels
Lower pane
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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
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
81.00
Prev close
81.00
Day high
89.00
Day low
80.00
Volume
2.49M
Market cap
—
P/E (TTM)
—
52W range
57.00 – 120.00
Day trading desk
Gap from prior close
-2.41%
Prior close 83.00
VWAP
84.09
-0.10% from price
Relative volume
—
—
Session range
11.25%
80.00 – 89.00
Position in range
44%
Mid range
ATR (14D)
3.21
3.83% of price
Prior day high
83.00
PDH
Prior day low
78.00
PDL
Bid / ask spread
—
Quote not published
Session volume
5.44M
Shares traded
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
+2.53%
+3.6%
1M
+8.00%
+4.5%
3M
+8.00%
+5.4%
6M
-1.22%
-13.3%
YTD
+3.85%
-8.3%
1Y
-28.95%
-49.3%
3Y
-47.40%
-122.7%
5Y
—
—
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Free account
3 more panels on 4591.T 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—
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 | 2026 | 2025 | 2024 | 2023 | YoY |
|---|---|---|---|---|---|
| Total revenue | $3.00M | $2.11M | $0 | $65.97M | +42.4% |
| Operating revenue | $3.00M | $2.11M | $0 | $65.97M | +42.4% |
| Research & development | $803.99M | $667.69M | $764.33M | $1.49B | +20.4% |
| Selling, general & admin | $406.14M | $385.00M | $351.87M | $360.77M | +5.5% |
| Total operating expense | $1.21B | $1.05B | $1.12B | $1.85B | +15.0% |
| Operating income | -$1.21B | -$1.05B | -$1.12B | -$1.79B | -14.9% |
| Net interest income | -$7.90M | -$2.13M | -$3.32M | -$8.92M | -271.7% |
| Pre-tax income | -$1.14B | -$1.02B | -$1.02B | -$1.65B | -12.4% |
| Tax provision | $1.21M | $1.21M | $1.21M | $1.21M | 0.0% |
| Net income | -$1.15B | -$1.02B | -$1.02B | -$1.65B | -12.4% |
| Net income to common | -$1.15B | -$1.02B | -$1.02B | -$1.65B | -12.4% |
| Basic EPS | -23.07 | -25.21 | -28.70 | -53.14 | +8.5% |
| Diluted EPS | -23.07 | -25.21 | -28.70 | -53.14 | +8.5% |
| EBIT | -$1.21B | -$1.05B | -$1.12B | -$1.79B | -14.9% |
| EBITDA | -$1.20B | -$1.05B | -$1.11B | -$1.79B | -14.6% |
| Basic shares | 49.65M | 40.42M | 35.69M | 31.11M | +22.8% |
| Diluted shares | 49.65M | 40.42M | 35.69M | 31.11M | +22.8% |
| Line item | 2026 | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|---|
| Cash & equivalents | $1.93B | $1.84B | $2.10B | $2.83B | — | +4.9% |
| Cash & short-term investments | $2.83B | $3.04B | $3.40B | $4.33B | — | -6.9% |
| Inventory | $2.62M | $3.66M | $2.27M | $2.07M | — | -28.4% |
| Total current assets | $2.93B | $3.15B | $3.51B | $4.54B | — | -7.0% |
| Property, plant & equipment | $11.32M | $11.32M | $11.32M | $11.33M | — | 0.0% |
| Goodwill & intangibles | — | — | — | — | $0 | — |
| Total assets | $2.98B | $3.19B | $3.55B | $4.58B | — | -6.6% |
| Total current liabilities | $135.09M | $142.21M | $155.81M | $199.30M | — | -5.0% |
| Total liabilities | $135.09M | $142.21M | $155.81M | $199.30M | — | -5.0% |
| Retained earnings | -$3.19B | -$2.04B | -$1.02B | -$1.65B | — | -56.1% |
| Shareholder equity | $2.84B | $3.04B | $3.39B | $4.38B | — | -6.7% |
| Working capital | $2.79B | $3.01B | $3.35B | $4.34B | — | -7.1% |
| Net tangible assets | $2.84B | $3.04B | $3.39B | $4.38B | — | -6.7% |
| Shares issued | 54.33M | 44.61M | 36.02M | 35.69M | — | +21.8% |
| Line item | 2026 | 2025 | 2024 | 2023 | YoY |
|---|---|---|---|---|---|
| Net income | -$1.14B | -$1.02B | -$1.02B | -$1.65B | -12.4% |
| Depreciation & amortisation | $4.00M | $918.00K | $10.50M | $480.00K | +335.2% |
| Stock-based compensation | $2.04M | $1.95M | $6.26M | $6.59M | +4.6% |
| Change in working capital | $9.09M | -$1.02M | $41.26M | -$24.45M | +993.0% |
| Operating cash flow | -$1.11B | -$996.97M | -$932.76M | -$1.71B | -11.4% |
| Capital expenditure | -$10.17M | -$32.82M | -$22.73M | -$23.93M | +69.0% |
| Investing cash flow | $289.83M | $67.18M | $177.27M | $276.35M | +331.4% |
| Financing cash flow | $911.05M | $667.26M | $27.65M | $1.33B | +36.5% |
| Free cash flow | -$1.12B | -$1.03B | -$955.48M | -$1.73B | -8.9% |
| End cash position | $1.93B | $1.84B | $2.10B | $2.83B | +4.9% |
| Line item | 2025-06-30 | YoY |
|---|---|---|
| Basic EPS | -5.10 | |
| Diluted EPS | -5.10 | |
| Basic shares | 44.60M | |
| Diluted shares | 44.60M |
| Line item | 2026-03-31 | 2025-09-30 | 2025-03-31 | YoY |
|---|---|---|---|---|
| Cash & equivalents | $1.93B | $1.92B | $1.84B | +0.3% |
| Cash & short-term investments | $2.83B | $3.22B | $3.04B | -12.2% |
| Inventory | $2.62M | $3.73M | $3.66M | -29.7% |
| Total current assets | $2.93B | $3.32B | $3.15B | -11.9% |
| Property, plant & equipment | $11.32M | $6.70M | $11.32M | +69.1% |
| Total assets | $2.98B | $3.37B | $3.19B | -11.6% |
| Total current liabilities | $135.09M | $131.67M | $142.21M | +2.6% |
| Total liabilities | $135.09M | $131.67M | $142.21M | +2.6% |
| Retained earnings | -$3.19B | -$2.56B | -$2.04B | -24.7% |
| Shareholder equity | $2.84B | $3.24B | $3.04B | -12.2% |
| Working capital | $2.79B | $3.19B | $3.01B | -12.5% |
| Net tangible assets | $2.84B | $3.24B | $3.04B | -12.2% |
| Shares issued | 54.33M | 51.36M | 44.61M | +5.8% |
No filings published for this symbol yet.
Newly listed companies often have nothing on file until their first annual report.
Newly listed companies often have nothing on file until their first annual report.
Analyst targets & ownership
Mean target—
High target—
Low target—
Implied upside—
Analyst count—
Consensus—
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
78.60
+6.87% from price
SMA 20
75.80
+6.86% from price
SMA 50
70.86
+14.31% from price
SMA 100
75.02
+11.97% from price
SMA 200
80.23
+0.96% from price
EMA 12
78.46
+7.07% from price
EMA 26
75.92
+10.64% from price
EMA 50
74.35
+12.98% from price
RSI (14)
59.4
Neutral
MACD (12,26,9)
2.53
Hist 0.51
ATR (14)
3.21
3.97% of price
Realised vol 30D
45.0%
Annualised
Bollinger upper
83.03
20, 2σ
Bollinger lower
68.57
20, 2σ
50 / 200 cross
Death
70.86 vs 80.23
Trend bias
Above 200
+0.96%
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
0.52
Less volatile than market
Correlation to SPY
0.10
Largely independent
Realised vol 30D
45.0%
Annualised
Market vol 1Y
12.8%
SPY, annualised
Max drawdown 1Y
-51.3%
Peak to trough
Max drawdown 5Y
-93.6%
Peak to trough
ATR 14
3.21
3.97% of price
Beta (reported)
—
5Y monthly, from filing
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