Sumitomo Heavy Industries,Ltd. Stock: price and insider trades · Japan
住友重機械工業株式会社
1 insider bought €493k of shares over the last 90 days, the latest by Silchester International Investors LLP, filed 29 Sept 2026.
Who traded when
BuySaleSince the insiders bought
- -9.4%Entry JP¥6,106 · Close 28 Oct 2026 JP¥5,529
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
- ShareXTKSEDINET:S100Z6LH
- 164,500 sharesShareXTKSEDINET:S100Z4N1:T13
- 4.6% of flowShareXTKSEDINET:S100Z4N1
- 86,600 sharesShareXTKSEDINET:S100Z4N1:T17
- 266,400 sharesShareXTKSEDINET:S100Z4N1:T29
- 8,900 shares@ JP¥5,215.000.0069% mcap1.2% of flowShareXOFFEDINET:S100Z4N1:T2
- 34,800 shares@ JP¥5,489.99990.029% mcap5.0% of flowShareXOFFEDINET:S100Z4N1:T10
- 34,600 shares@ JP¥5,870.000.031% mcap5.3% of flowShareXOFFEDINET:S100Z4N1:T12
- 78,400 shares@ JP¥5,939.000.070% mcap12.0% of flowShareXOFFEDINET:S100Z4N1:T18
- 39,800 shares@ JP¥5,980.99990.036% mcap6.1% of flowShareXOFFEDINET:S100Z4N1:T20
- 62,400 shares@ JP¥5,712.000.053% mcap9.1% of flowShareXOFFEDINET:S100Z4N1:T26
- 1,400 shares@ JP¥5,659.00040.0012% mcap0.2% of flowShareXOFFEDINET:S100Z4N1:T28Canonical exit: 1 Dec 2026 (T+90)
- 22,200 shares@ JP¥5,973.99990.020% mcap3.5% of flowShareXOFFEDINET:S100Z4N1:T30
- 29,400 sharesShareXTKSEDINET:S100Z4N1:T1
- 278,300 sharesShareXTKSEDINET:S100Z4N1:T3
- 21,700 shares@ JP¥5,121.00010.016% mcap2.8% of flowShareXOFFEDINET:S100Z4N1:T4
- 246,600 sharesShareXTKSEDINET:S100Z4N1:T5
- 70,700 shares@ JP¥5,224.000.055% mcap9.5% of flowShareXOFFEDINET:S100Z4N1:T6
- 60,700 shares@ JP¥5,288.99990.049% mcap8.4% of flowShareXOFFEDINET:S100Z4N1:T8
- 69,300 sharesShareXTKSEDINET:S100Z4N1:T7
- 57,200 sharesShareXTKSEDINET:S100Z4N1:T9
- 57,400 sharesShareXTKSEDINET:S100Z4N1:T11
- 44,300 shares@ JP¥5,938.00010.040% mcap6.8% of flowShareXOFFEDINET:S100Z4N1:T14
- 83,200 sharesShareXTKSEDINET:S100Z4N1:T15
- 81,800 shares@ JP¥5,917.000.073% mcap12.5% of flowShareXOFFEDINET:S100Z4N1:T16
25 of 81 declarations
About Sumitomo Heavy Industries,Ltd.
The 51 filings in the Sumitomo Heavy Industries (住友重機械工業株式会社) record were published between September 2, 2021 and October 7, 2026, and none is a purchase or a sale. The Tokyo-listed Japanese industrials company, with filings from large investors, is worth JPY 662.9 billion, with 6.7% of the capital held by insiders according to the data, spread over 8 filers.
Large shareholders fill the whole top of the ranking: Sumitomo Mitsui Trust Bank with 16 filings, Silchester International Investors with 11, Nomura Securities with 10 and Nomura Asset Management with 9.
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2025 is the fullest year with 17 filings, ahead of 2023 (12) and 2026 (11). The years 2021 and 2022 are lean, with 2 and then just one. The median publication delay is 6 days across all 51. 17 filings fall in the last twelve months, with no purchase and no sale. The transactions described run from August 2021 to September 2026.
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