RS Technologies Co., Ltd. (3445.T)
Tokyo, JP
RS Technologies Co., Ltd. offers a comprehensive range of services and products to the global semiconductor industry, with a primary focus on reconditioning silicon wafers. The company also provides film deposition services for both new and recycled wafers, and supplies specialized wafers such as monitor, dummy, and silicon dioxide types. Diversifying its operations, it manages a solar power plant in Sanbongi and serves as an agent for ultrasonic imaging systems. Furthermore, RS Technologies delivers technical guidance and educational programs pertaining to semiconductor wafer manufacturing. Its commercial activities include distributing chemical filters essential for the semiconductor and wafer sectors, and facilitating the buying and selling of pre-owned semiconductor equipment. Founded in 1984, the company is based in Tokyo, Japan.
No mergers or acquisitions recorded for this company.
| Indicator | 1D | 1W | 2W | 3W | 1M |
|---|
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
| 1D | 5D | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y | 10Y | Max |
|---|---|---|---|---|---|---|---|---|---|---|
| +0.90% | -5.63% | +51.58% | +92.25% | +72.46% | +73.58% | +142.67% | +125.29% | +158.69% | +1,170.74% | +1,012.03% |
Revenue flow
Revenue by geography
Revenue by segment
Revenue composition
By product
By geography
Income Statement
Balance Sheet
Cash Flow Statement
Key Metrics
Financial Ratios
Employees
Financial Growth (CAGR)
Market Data
DCF figures are point estimates: small changes in growth or discount-rate assumptions move them materially. Read them as a reference, not a precise target.
| Rating | 2026-05 | Change |
|---|---|---|
| Strong Buy | 0 | 0 |
| Buy | 0 | 0 |
| Hold | 0 | 0 |
| Sell | 0 | 0 |
| Strong Sell | 0 | 0 |
-
Revenue growth Semiconductors: +12.5%+29.6% ★ Q1'26: +8.7% (vs Q1'25)
-
EPS growth Semiconductors: +22.5%-1.8% Q1'26: +11.8% (vs Q1'25)
-
FCF margin FCF growth · Semiconductors: +38.2%+9.7% Q1'26: +0.0% (vs Q1'25)
-
EBIT margin Semiconductors: +10.7%+18.6% ★ Q1'26: +19.0% (vs Q1'25)
-
ROIC Semiconductors: +6.0%+13.3% ★ Q1'26: +11.6% (vs Q1'25)
-
Share dilution Semiconductors: +0.0%+0.2% Q1'26: +0.3% (vs Q1'25)
-
Debt / EBITDA Net debt/EBITDA · Semiconductors: -0.75×1.18× ★ Q1'26: 0.64× (vs Q1'25)
* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.
| Metric |
Dec 2015 actual |
Dec 2016 actual |
Dec 2017 actual |
Dec 2018 actual |
Dec 2019 actual |
Dec 2020 actual |
Dec 2021 actual |
Dec 2022 actual |
Dec 2023 actual |
Dec 2024 actual |
Dec 2025 actual |
Dec 2026 1 Rev. Ana. 1 EPS Ana. |
Dec 2027 1 Rev. Ana. 1 EPS Ana. |
Dec 2028 1 Rev. Ana. 1 EPS Ana. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
5.29B
est: 5.40B (-2.1%)
|
8.86B
est: 8.60B (+3.1%)
|
10.93B
est: 10.30B (+6.1%)
|
25.48B
est: 25.65B (-0.7%)
|
24.50B
est: 25.35B (-3.3%)
|
25.56B
est: 24.50B (+4.3%)
|
34.62B
est: 34.20B (+1.2%)
|
49.86B
est: 51.00B (-2.2%)
|
51.89B
est: 53.50B (-3.0%)
|
59.20B
est: 58.27B (+1.6%)
|
76.71B
est: 77.00B (-0.4%)
|
84.50B
84.50B – 84.50B
+9.7% YoY
|
96.50B
96.50B – 96.50B
+14.2% YoY
|
111.50B
111.50B – 111.50B
+15.5% YoY
|
| EBITDA |
1.39B
est: 1.80B (-22.8%)
|
2.23B
est: 2.86B (-22.0%)
|
3.73B
est: 3.43B (+8.7%)
|
7.11B
est: 8.53B (-16.7%)
|
6.78B
est: 8.43B (-19.6%)
|
6.36B
est: 8.15B (-22.0%)
|
9.94B
est: 11.38B (-12.7%)
|
16.56B
est: 16.97B (-2.4%)
|
15.78B
est: 17.80B (-11.3%)
|
17.31B
est: 17.18B (+0.8%)
|
19.83B
est: 22.70B (-12.7%)
|
24.91B
24.91B – 24.91B
+9.7% YoY
|
28.45B
28.45B – 28.45B
+14.2% YoY
|
32.87B
32.87B – 32.87B
+15.5% YoY
|
| EBIT |
1.06B
est: 1.39B (-23.6%)
|
1.55B
est: 2.21B (-29.9%)
|
3.01B
est: 2.65B (+13.6%)
|
5.81B
est: 6.60B (-12.0%)
|
4.81B
est: 6.52B (-26.2%)
|
4.53B
est: 6.31B (-28.2%)
|
6.88B
est: 8.80B (-21.9%)
|
13.02B
est: 13.13B (-0.8%)
|
11.89B
est: 13.77B (-13.6%)
|
13.11B
est: 12.78B (+2.6%)
|
14.28B
est: 16.89B (-15.4%)
|
18.53B
18.53B – 18.53B
+9.7% YoY
|
21.16B
21.16B – 21.16B
+14.2% YoY
|
24.45B
24.45B – 24.45B
+15.5% YoY
|
| Net Income |
143.28M
est: 670.93M (-78.6%)
|
861.10M
est: 792.92M (+8.6%)
|
2.11B
est: 2.38B (-11.3%)
|
3.62B
est: 3.35B (+8.1%)
|
3.04B
est: 3.35B (-9.3%)
|
2.82B
est: 3.08B (-8.3%)
|
3.30B
est: 3.59B (-7.9%)
|
7.74B
est: 7.90B (-2.0%)
|
7.70B
est: 7.95B (-3.1%)
|
9.45B
est: 7.76B (+21.7%)
|
9.30B
est: 9.03B (+3.0%)
|
10.55B
10.55B – 10.55B
+16.9% YoY
|
11.35B
11.35B – 11.35B
+7.6% YoY
|
14.55B
14.55B – 14.55B
+28.2% YoY
|
| SGA |
786.51M
est: 483.18M (+62.8%)
|
979.34M
est: 769.51M (+27.3%)
|
1.23B
est: 921.62M (+33.7%)
|
2.54B
est: 2.30B (+10.7%)
|
2.97B
est: 2.27B (+31.0%)
|
3.07B
est: 2.19B (+39.9%)
|
3.57B
est: 3.06B (+16.8%)
|
3.65B
est: 4.56B (-20.0%)
|
3.78B
est: 4.79B (-21.1%)
|
4.63B
est: 5.23B (-11.4%)
|
9.30B
est: 6.91B (+34.6%)
|
7.58B
7.58B – 7.58B
+9.7% YoY
|
8.66B
8.66B – 8.66B
+14.2% YoY
|
10.01B
10.01B – 10.01B
+15.5% YoY
|
| EPS |
6.68
est: 25.30 (-73.6%)
|
39.60
est: 29.90 (+32.4%)
|
95.28
est: 89.85 (+6.0%)
|
147.40
est: 126.30 (+16.7%)
|
118.49
est: 126.18 (-6.1%)
|
109.58
est: 116.10 (-5.6%)
|
63.90
est: 135.35 (-52.8%)
|
299.29
est: 297.80 (+0.5%)
|
292.76
est: 299.80 (-2.3%)
|
358.21
est: 292.17 (+22.6%)
|
351.36
est: 339.90 (+3.4%)
|
397.25
397.25 – 397.25
+16.9% YoY
|
427.35
427.35 – 427.35
+7.6% YoY
|
547.85
547.85 – 547.85
+28.2% YoY
|
| Date | Rating | Overall | DCF | ROE | ROA | D/E | P/E | P/B |
|---|---|---|---|---|---|---|---|---|
| 2026-05-15 | A | 4/5 | 4/5 | 4/5 | 4/5 | 3/5 | 4/5 | 4/5 |
| 2026-05-14 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-05-13 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-05-12 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-05-11 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-05-08 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-05-07 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-05-01 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-30 | A | 4/5 | 4/5 | 4/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-28 | A- | 4/5 | 4/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-27 | A- | 4/5 | 4/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-24 | A- | 4/5 | 4/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-23 | A | 4/5 | 5/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-22 | A | 4/5 | 5/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-21 | A | 4/5 | 5/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-20 | A | 4/5 | 5/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-17 | A- | 4/5 | 4/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
| 2026-04-16 | A- | 4/5 | 4/5 | 3/5 | 4/5 | 2/5 | 4/5 | 4/5 |
Owner Earnings
Ownership Overview
Ownership breakdown not available.
No beneficial ownership filings recorded.
Institutional Activity (13F)
Institutional history not available.
Top holders not available.
ETF Ownership
| # | ETF | Weight | Est. AUM exposure | TER |
|---|---|---|---|---|
| 1 | iShares International Developed Small Cap Value Factor ETF ISVL | 0.10% | 304.3K | 0.31% |
| 2 | State Street SPDR S&P International Small Cap ETF GWX | 0.05% | 462.0K | 0.40% |
| 3 | iShares MSCI Japan Small-Cap ETF SCJ | 0.05% | 118.1K | 0.50% |
| 4 | iShares MSCI Japan Small Cap UCITS ETF IDJP.L | 0.05% | 254.8K | 0.58% |
| 5 | Avantis International Small Cap Equity ETF AVDS | 0.03% | 109.0K | 0.30% |
| 6 | Schwab International Small-Cap Equity ETF SCHC | 0.03% | 1.44M | 0.06% |
| 7 | iShares Currency Hedged MSCI EAFE Small-Cap ETF HSCZ | 0.02% | 42.4K | 0.83% |
| 8 | iShares MSCI EAFE Small-Cap ETF SCZ | 0.02% | 2.56M | 0.40% |
| 9 | Vanguard FTSE All-World ex-US Small-Cap ETF VSS | 0.02% | 2.27M | 0.06% |
| 10 | Vanguard International Dividend Appreciation ETF VIGI | 0.01% | 1.15M | 0.07% |
Insider Activity
No insider activity available.
Insider history not available.
No recent insider transactions.
Executive team
Executive compensation
Executive compensation not available.
No CEO compensation history available.
Proxy statements
No proxy statements available for this company yet.
Recent SEC filings
No SEC filings available for this company yet.
Executive team
| Name | Title | Compensation | Gender |
|---|---|---|---|
| Nagayoshi | Chairperson & President | 191M | male |
| Chin-Lin Chen | Senior Executive Officer | — | — |
| Issei Osawa | Senior Executive Officer, GM of Sales Department & Director | — | male |
| Satoru Endo | Senior Executive Officer, GM of Manufacturing Department & Director | — | male |
| Tomatsu Kiyohide | Head of Business Strategy Division and Head of Business Administration Division & Director | — | — |
No data available for this company.
No Senate trading activity found for this company.
No House trading activity found for this company.
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Community Opinion for 3445.T
Short-term intention
Target Price Distribution
These are community opinions and do not constitute buy or sell advice to act on. The results shown are based on aggregated opinions and are not an investment recommendation, nor do they intend to influence any investment decision.

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