istyle Inc.
3660株式会社アイスタイル
Latest half-year results
First half · fiscal year to 2026-06 · filed 2026-02-12For the first half of the fiscal year to 2026-06: Revenue ¥40.1 billion (+21.2% YoY), Ordinary income ¥1.9 billion (+17.6% YoY), Net income ¥1.2 billion (+10.1% YoY).
| This period | Year on year | |
|---|---|---|
| Revenue | ¥40.1bn | +21.2% |
| Ordinary profit | ¥1.9bn | +17.6% |
| Net profit to owners | ¥1.2bn | +10.1% |
From the securities report on EDINET, which states no forecast. History via /v1/companies/3660/earnings-releases.
Financials
Japan GAAP · consolidated · fiscal year to 2026-06-30- Revenue
- ¥81.8bn
- Net income
- ¥3.0bn
- ROE
- 15.6%
- Equity ratio
- 56.1%
- Dividend / share
- ¥1
- Employees
- 1,395
| Fiscal year | Revenue | Net income | Total assets | Net assets | ROE | EPS | Operating CF |
|---|---|---|---|---|---|---|---|
| 2026-06-30 | ¥81.8bn | ¥3.0bn | ¥40.4bn | ¥23.8bn | 15.6% | ¥30.7 | ¥6.0bn |
| 2025-06-30 | ¥68.8bn | ¥2.3bn | ¥34.6bn | ¥17.0bn | 17.3% | ¥28.97 | ¥3.1bn |
| 2024-06-30 | ¥56.1bn | ¥1.2bn | ¥28.1bn | ¥12.2bn | 11.5% | ¥15.65 | ¥3.3bn |
| 2023-06-30 | ¥42.9bn | ¥0.3bn | ¥24.3bn | ¥10.7bn | 3.0% | ¥3.69 | ¥2.9bn |
| 2022-06-30 | ¥34.4bn | −¥0.6bn | ¥22.2bn | ¥8.7bn | -7.0% | ¥-8 | ¥1.3bn |
Indicators
Computed by us from filings · fiscal year to 2026-06-30| Metric | Value | Percentile among listed companies |
|---|---|---|
| ROE, % | 15.6 | 79.6 |
| Ordinary margin | 0.0519 | 39.2 |
| Equity ratio, % | 56.1 | 50.8 |
| Revenue growth | 0.1896 | 85.6 |
| Net income growth | 0.2939 | 64.3 |
| Operating cash flow / assets | 0.1476 | 89.3 |
Results wording balance: +0.79. Proprietary text method; it describes the wording only and does not interpret context.
Interest example: if all ¥4.8bn of reported debt repriced by 50 basis points, a year's interest would rise by ¥24m, 0.4% of operating cash flow. Our arithmetic only, not a forecast: fixed-rate debt and hedges are ignored.
Via /v1/companies/3660/indicators. Descriptive figures, not a rating and not investment advice.
From other filings
As the company states them/v1/companies/3660/buybacksSegments, votes and tender offers
Stated in EDINET filings/v1/companies/3660/segments/v1/companies/3660/votingOwnership changes
All companies →- 2026-09-07
Asset Management One Co., Ltd. raised holdings in istyle Inc. (3660) to 6.17% from 5.11%.
- 2026-09-04
individual filer reduced holdings in istyle Inc. (3660) to 18.27% from 18.38%.
- 2026-09-04
individual filer reduced holdings in istyle Inc. (3660) to 18.38% from 18.55%.
- 2026-08-21
Sumitomo Mitsui Banking Corporation cut holdings in istyle Inc. (3660) to 4.53% from 5.72%, below the 5% threshold.
- 2026-08-20
Amazon.com, Inc. reduced holdings in istyle Inc. (3660) to 9.29% from 39.30%.
- 2026-08-20
Holdings of Amazon.com, Inc. in istyle Inc. (3660) moved below 10% (39.30% -> 9.29%).
- 2026-08-20
Holdings of Amazon.com, Inc. in istyle Inc. (3660) moved below 20% (39.30% -> 9.29%).
- 2026-08-20
Holdings of Amazon.com, Inc. in istyle Inc. (3660) moved below 33.4% (39.30% -> 9.29%).
- 2026-07-07
Asset Management One Co., Ltd. disclosed a 5.11% stake in istyle Inc. (3660), crossing the 5% reporting threshold.
- 2026-07-07
Sumitomo Mitsui DS Asset Management Company, Limited disclosed a 5.72% stake in istyle Inc. (3660), crossing the 5% reporting threshold.
Trades by 5% holders
From the 60-day trade tables in 5% reports| Holder | Period | Net shares | Net % of shares | Avg. filed price | Range |
|---|---|---|---|---|---|
| individual filer | 2022-08-15 – 2026-09-01 | -9,546,500 | −9.89pt | ¥540.07 | ¥297–584 |
| individual filer | 2026-09-01 – 2026-09-01 | +4,540,000 | +4.24pt | ¥533 | ¥533–533 |
| Amazon.com, Inc. | 2022-09-06 – 2026-08-13 | +9,541,984 | −0.71pt | — | — |
| 三井物産株式会社 | 2022-09-06 – 2025-09-05 | +5,725,190 | +7.17pt | — | — |
| individual filer | 2023-06-20 – 2024-02-16 | 0 | 0.00pt | — | — |
| 株式会社くふうカンパニー | 2022-01-01 – 2022-12-09 | -2,150,000 | −2.80pt | — | — |
| Baillie Gifford & Co | 2022-01-11 – 2022-10-18 | -4,750,100 | −6.35pt | — | — |
| Baillie Gifford Overseas Limited | 2021-12-30 – 2022-10-11 | -56,000 | −0.07pt | — | — |
| 株式会社ワイ | 2022-06-23 – 2022-09-06 | +6,472,600 | +7.94pt | ¥297 | ¥297–297 |
| 株式会社ロコガイド | 2022-01-01 – 2022-01-01 | 0 | 0.00pt | — | — |
Net shares and the average are our calculations. Prices are filed prices as stated by the filer, mostly for off-market trades; they are not market prices. Stock lending, custody transfers and option exercises are excluded from net shares. Every row via /v1/companies/3660/trades.
5% filings
Large shareholding reports on 3660| Filed | Filer | Stake | Change | Stated purpose |
|---|---|---|---|---|
| 2026-11-02 | individual filer | 18.27% | 0.00pt | — |
| 2026-09-07 | Asset Management One Co., Ltd. | 6.17% | +1.06pt | — |
| 2026-09-04 | individual filer | 18.27% | −0.11pt | — |
| 2026-09-04 | individual filer | 18.38% | −0.17pt | — |
| 2026-08-21 | Sumitomo Mitsui Banking Corporation | 4.53% | −1.19pt | — |
| 2026-08-20 | Amazon.com, Inc. | 9.29% | −30.01pt | — |
| 2026-07-07 | Asset Management One Co., Ltd. | 5.11% | — | — |
| 2026-07-07 | Sumitomo Mitsui DS Asset Management Company, Limited | 5.72% | — | pure investment |
| 2026-07-02 | individual filer | 18.55% | −0.02pt | — |
| 2026-05-12 | Asset Management One Co., Ltd. | 4.99% | −1.74pt | — |
Cross-shareholdings
From the annual report's status of shareholdings- Listed strategic holdings
- 1 issues
- Book value
- ¥354m
- Sold in the year
- — — issues
- Bought in the year
- — — issues
- Mutual, both reports
- 0
- Held by listed cos.
- 2
| Holds | Book value | Shares vs. prior year | Mutual |
|---|---|---|---|
| HOUSE OF ROSE Co.,Ltd. 7506 | ¥354m | 0.0% | no |
Held by: MITSUI & CO., LTD. 8031, PLANET,INC. 2391
Purposes, all holdings and mutual flags via /v1/companies/3660/cross-holdings. Share changes include stock splits.
Major shareholders
As of fiscal year end 2026-06-30| Shareholder | Shares | Ratio |
|---|---|---|
| STATE STREET BANK AND TRUST COMPANY 505001 | 9,565,851 | 9.56% |
| 株式会社ワイ | 8,734,600 | 8.73% |
| 日本マスタートラスト信託銀行株式会社（信託口） | 7,730,500 | 7.72% |
| individual holder | 6,663,536 | 6.66% |
| 株式会社日本カストディ銀行（信託口） | 6,342,200 | 6.34% |
| 三井物産株式会社 | 5,725,190 | 5.72% |
| MSIP CLIENT SECURITIES | 2,724,700 | 2.72% |
| JPモルガン証券株式会社 | 1,998,367 | 1.99% |
| 一般財団法人都築国際育英財団 | 1,903,900 | 1.90% |
| 飛鳥開発合同会社 | 1,700,000 | 1.69% |
U.S. funds holding 3660
SEC Form N-PORT, reports to 2026-07-3129 U.S. funds held 5,420,774 shares worth $14.1m.
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL INTERNATIONAL STOCK INDEX FUND VANGUARD STAR FUNDS | 940,643 | $2.6m | 0.000% | 2026-07-31 |
| Dimensional International Small Cap ETF Dimensional ETF Trust | 874,602 | $2.4m | 0.042% | 2026-07-31 |
| State Street(R) SPDR(R) Portfolio Developed World ex-US ETF SPDR INDEX SHARES FUNDS | 1,004,200 | $2.3m | 0.006% | 2026-06-30 |
| VANGUARD DEVELOPED MARKETS INDEX FUND VANGUARD TAX-MANAGED FUNDS | 664,267 | $1.5m | 0.000% | 2026-06-30 |
| THE JAPANESE SMALL COMPANY SERIES DFA INVESTMENT TRUST CO | 343,500 | $1.0m | 0.024% | 2026-07-31 |
Up to 25 funds per stock via the API.
Get this as JSON
GET /v1/companies/3660
GET /v1/companies/3660/financials
GET /v1/companies/3660/details
GET /v1/companies/3660/segments
GET /v1/companies/3660/voting
GET /v1/companies/3660/tender-offers
GET /v1/companies/3660/indicators
GET /v1/companies/3660/earnings-releases
GET /v1/events?ticker=3660
GET /v1/companies/3660/trades
GET /v1/companies/3660/cross-holdings
GET /v1/companies/3660/brief