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Oi Electric Co.,Ltd. Stock: price and insider trades · Japan

大井電気株式会社

JP·Mcap JP¥5.9BTechnology

1 insider bought €2.6M of shares over the last 90 days, the latest by Capital Management, filed 27 Oct 2026.

Oi Electric Co.,Ltd.: what insiders have been doing

Oi Electric Co.,Ltd., classified in the Technology sector, is a listed company. Its insiders report their share dealings to EDINET (Japan FSA). Between 30 October 2025 and 30 October 2026, 2 insiders published 33 filings.

Not one open-market sale was filed. On the buying side, 1 insider reported 30 purchases. The amount is not disclosed for 30 filings. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The buyers include 1 major shareholder.

Compared with its exchange (3,218 companies, median 3 filings), a count of 33 filings is above the norm. Our records for Oi Electric Co.,Ltd. go back to 2021, with 169 purchases and 22 sales on the open market in total.

The most recent open-market purchase was published on 27 October 2026, 14 days ago. The median gap between a trade and its publication by EDINET (Japan FSA) is 27 days. This delay matters because a trade only becomes useful information once it is public.

Other companies in the same sector with recent insider buying flagged by our signals: Lime Technologies AB (publ). These figures are compiled from regulatory filings published by EDINET (Japan FSA). They describe what insiders did and are not a recommendation.

Insider Decl.
211
Thresholds
n/a
Buy Volume
€3M
169 ops. · all time
Sell Volume
€679,107
22 ops. · all time

Who traded when

BuySale
Capital Management30 buys
Fundamental score
Ranked 4,418 of 26,911 companies
69.2
score / 100
Value
91
Quality
48
FCF yld11%
Earn yld24%
EV/EBITDA4.5x
ROE12%
Gross mgn20%
Net mgn4.2%
Debt/EBITDA2.2x
Pillars2/3

Transparent value + quality ranking, distinct from the insider signal.

Financial data

as of FY 2026

FY ended March 2026 · cache

JP¥5,050
Analyst consensus
·
Income statement
RevenueJP¥32.7B
Gross profitJP¥6.5B20% margin
EBITDAJP¥2.4B7% margin
Net incomeJP¥1.4B3.1% margin
Valuation
PER (trailing)6.3x
P/Book0.8x
Beta-0.08
Balance sheet & cash
Market capJP¥5.9B
Total debtJP¥5.4B
Free Cash FlowJP¥633.2M
Debt / Equity50%
Profitability & ownership
ROE12.4%
ROA3.8%
% insiders21.7%
% institutions3.7%
Last declaration on 30 October 2026
Declarations211 total
  • ●
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    3,900 sharesShareXTKSEDINET:S100Z9EW:T3
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    3,700 sharesShareXTKSEDINET:S100Z9EW:T10
    Canonical exit: 14 Dec 2026 (T+90)
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    €53kest.0EDINET
    1,900 sharesShareXTKSEDINET:S100Z9EW:T14
    Canonical exit: 23 Dec 2026 (T+90)
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    €131kest.0EDINET
    4,700 sharesShareXTKSEDINET:S100Z9EW:T18
    Canonical exit: 30 Dec 2026 (T+90)
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    3,500 sharesShareXTKSEDINET:S100Z9EW:T19
    Canonical exit: 31 Dec 2026 (T+90)
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    €96kest.0EDINET
    3,400 sharesShareXTKSEDINET:S100Z9EW:T21
    Canonical exit: 4 Jan 2027 (T+90)
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    €166kest.0EDINET
    5,900 sharesShareXTKSEDINET:S100Z9EW:T28
    Canonical exit: 14 Jan 2027 (T+90)
  • ▲
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    2,000 sharesShareXTKSEDINET:S100Z9EW:T2
    Canonical exit: 1 Dec 2026 (T+90)
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    600 sharesShareXTKSEDINET:S100Z9EW:T4
    Canonical exit: 6 Dec 2026 (T+90)
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    €76kest.0EDINET
    2,700 sharesShareXTKSEDINET:S100Z9EW:T5
    Canonical exit: 7 Dec 2026 (T+90)
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    300 sharesShareXTKSEDINET:S100Z9EW:T6
    Canonical exit: 8 Dec 2026 (T+90)
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    €5,593est.0EDINET
    200 sharesShareXTKSEDINET:S100Z9EW:T7
    Canonical exit: 9 Dec 2026 (T+90)
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    €39kest.0EDINET
    1,400 sharesShareXTKSEDINET:S100Z9EW:T8
    Canonical exit: 10 Dec 2026 (T+90)
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    1,100 sharesShareXTKSEDINET:S100Z9EW:T9
    Canonical exit: 13 Dec 2026 (T+90)
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    €47kest.0EDINET
    1,700 sharesShareXTKSEDINET:S100Z9EW:T11
    Canonical exit: 15 Dec 2026 (T+90)
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    1,200 sharesShareXTKSEDINET:S100Z9EW:T12
    Canonical exit: 16 Dec 2026 (T+90)
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    300 sharesShareXTKSEDINET:S100Z9EW:T13
    Canonical exit: 17 Dec 2026 (T+90)
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    3,100 sharesShareXTKSEDINET:S100Z9EW:T15
    Canonical exit: 27 Dec 2026 (T+90)
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    €148kest.0EDINET
    5,300 sharesShareXTKSEDINET:S100Z9EW:T16
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    €45kest.0EDINET
    1,600 sharesShareXTKSEDINET:S100Z9EW:T20
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25 of 211 declarations

About Oi Electric Co.,Ltd.

Ohi Electric Co., Ltd. is a Japanese company engaged in the manufacturing and sale of electrical and electronic equipment. It is listed on the Tokyo Stock Exchange under the symbol XTKS.

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