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Sigma Koki raises full-year net profit forecast 51.8% to ¥1.48 billion

Fri, Oct 09, 2026 15:00 JST　Sigma Koki (7713.T)　Optical components　中文

Sigma Koki (7713) on Oct. 9 raised its net profit forecast for the fiscal year ending May 31, 2027 by 51.8% to ¥1.48 billion from ¥975 million, and lifted its net sales forecast to ¥13.81 billion.

FY net profit forecast¥1.48 billion (from ¥975 million)

FY net sales forecast¥13.81 billion (from ¥11.88 billion)

FY operating profit forecast¥2.0 billion (from ¥1.355 billion)

Q1 net sales¥3.38 billion (+35.0% y/y)

The revision replaces the forecast published on July 14, 2026. Earnings per share for the year are now projected at ¥208.98. Compared with the previous year's actual results, net sales would rise 20.7%, operating profit 69.6% and net profit 78.1%.

Full year (¥ million)	Previous	Revised
Net sales	11,880	13,805
Operating profit	1,355	2,000
Ordinary profit	1,440	2,130
Net profit	975	1,480

For the first half ending Nov. 30, 2026, the company raised its net sales forecast to ¥7.03 billion from ¥5.83 billion, operating profit to ¥1.05 billion from ¥675 million and net profit to ¥760 million from ¥460 million.

First-quarter results for June-August, released the same day, showed net sales of ¥3.38 billion, up 35.0% from a year earlier, operating profit of ¥518 million, up 240.6%, and net profit of ¥373 million, up 244.8%.

The company said capital spending on generative AI and AI data centers boosted demand from the electronic components and semiconductor sectors, particularly photonics-electronics convergence, while overseas demand, mainly from the U.S. and China, kept recovering. Orders for mirrors and spherical lenses built into manufacturing and inspection equipment, and for high-precision motorized stages including alignment systems, are trending higher, and demand for system products for medical and defense uses is expected to stay firm. It also cited an improved contribution margin from higher sales and a better product mix.

The dividend forecast is unchanged at ¥25 per share each for the interim and year-end periods, or ¥50 for the full year.

Original filings

Chugoku Electric lifts FY net profit forecast to ¥35.0 billion, dividend to ¥40(10/30 15:30　Code 9504)
Sanwa Holdings cuts FY net profit forecast 25% to ¥45 billion, sets ¥10 billion buyback(10/30 11:30　Code 5929)
Vega Corporation raises operating profit forecast to ¥1.7 billion, lifts dividend to ¥20(10/30 15:30　Code 3542)
Niterra raises full-year net profit forecast 19% to ¥125 billion, lifts dividend(10/30 16:40　Code 5334)
Marubun raises FY net profit forecast 30% to ¥5.2 billion, lifts dividend to ¥100(10/30 16:00　Code 7537)
NGK lifts FY net profit forecast to ¥100 billion, raises annual dividend to ¥126(10/30 15:40　Code 5333)
Sumitomo Pharma lifts FY net profit forecast 22% to ¥94.0 billion, resumes dividend(10/30 15:30　Code 4506)
Senshukai cuts forecast to ¥500 million net loss, sets year-end dividend at zero(10/30 15:30　Code 8165)
PEGASUS swings to ¥435 million FY loss forecast, sets annual dividend at ¥80(10/30 15:00　Code 6262)
AIAI Group lifts FY net profit forecast 57% to ¥1.1 billion, plans first dividend(10/30 15:00　Code 6557)
MISUMI Group lifts FY net profit forecast 17% to ¥52.4 billion, raises dividend(10/30 15:00　Code 9962)
Medipal raises profit forecast 23.3% to ¥53.0 billion, sets ¥10 billion buyback(10/23 15:30　Code 7459)
Takara Holdings nearly doubles first-half net profit forecast to ¥11.68 billion(10/23 15:30　Code 2531)
KOA lifts full-year operating profit forecast 55% to ¥8.31 billion, raises dividend(10/23 15:30　Code 6999)
Toho Lamac now sees ¥55 million full-year net loss, cuts sales forecast(10/23 15:30　Code 7422)
Mirai Kogyo raises full-year net profit forecast 9.5% to ¥4,755 million(10/23 15:00　Code 7931)
Schoo cuts full-year net profit forecast 54.4% to ¥101 million on slow enterprise deals(10/23 19:30　Code 2640)
Park24 to book ¥5.5 billion loss over data breach, cuts net profit forecast 12.5%(10/23 16:00　Code 4666)
Collabos raises first-half profit forecast to ¥16 million, trims sales outlook(10/23 15:40　Code 3908)
System Location lifts first-half profit forecast 39.7% on share sale gain(10/23 15:30　Code 2480)
Rasa Shoji raises full-year net profit forecast to ¥2.1 billion, first half by 60%(10/23 15:30　Code 3023)
Central Sogo Kaihatsu cuts H1 outlook, now sees ¥7 million net loss(10/23 15:30　Code 3238)
Takamatsu Kikai Kogyo raises H1 outlook, now sees ¥35 million net profit(10/23 15:30　Code 6155)
Nomura Micro Science now sees ¥91 million H1 net loss, trims full-year profit forecast(10/23 15:30　Code 6254)
Nagano Keiki raises FY net profit forecast 65.1% to ¥7.1 billion(10/23 15:30　Code 7715)
Ryukyu Ginko raises first-half net profit forecast 31.9% to ¥5,672 million(10/23 15:30　Code 8399)
Kawasaki Kisen raises full-year net profit forecast 40.7% to ¥190.0 billion(10/23 15:30　Code 9107)
Digitalift cuts full-year net profit forecast 49.8% to ¥55 million on weak Q4 sales(10/23 15:30　Code 9244)
Tokai Senko cuts full-year net profit forecast 60% to ¥100 million(10/23 15:00　Code 3577)
Nihon Choriki raises net profit forecast 82% to ¥912 million, dividend to ¥75(10/22 17:15　Code 2961)
Techno Smart raises first-half operating profit forecast to ¥1.1 billion(10/22 16:10　Code 6246)
Meisei Kogyo cuts first-half net profit forecast 22.9% to ¥1.85 billion(10/22 15:30　Code 1976)
Kanto Denka Kogyo lifts FY net profit forecast 30.3% to ¥9.9 billion(10/22 15:30　Code 4047)
Corona cuts first-half forecast, sees operating loss widening to ¥680 million(10/22 15:30　Code 5909)
Kyoei Security Service cuts forecast to ¥600 million net loss on retirement charge(10/22 15:30　Code 7058)
Tokai lifts FY operating profit forecast 14.5%, raises annual dividend to ¥89(10/22 15:00　Code 9729)
UEX raises full-year operating profit forecast to ¥2.9-3.4 billion(10/22 14:00　Code 9888)
Hitotohito Holdings raises FY3/2027 revenue forecast 29.3% after SPD acquisition(10/22 11:30　Code 5490)
Tasuki Holdings lifts FY9/2026 net profit forecast 30.2% to ¥7.55 billion(10/21 15:30　Code 1660)
Strike Group raises FY9/2026 net profit forecast 25.3% to ¥7.139 billion(10/21 15:30　Code 6196)
Okano Valve Seizo lifts FY net profit forecast 23.9%, raises dividend to ¥110(10/21 15:30　Code 6492)
Seven Kogyo cuts first-half forecast, now sees ¥58 million operating loss(10/21 15:30　Code 7896)
Yamazen raises full-year net profit forecast 22.5% to ¥12.25 billion(10/21 14:00　Code 8051)
Uematsu Shokai raises first-half net profit forecast 32.1% to ¥70 million(10/21 14:00　Code 9914)
VIA Holdings raises full-year net profit forecast to ¥270 million from ¥30 million(10/20 16:00　Code 7918)
Tsugami lifts H1 operating profit forecast 29.2% to ¥25.2 billion, raises interim payout(10/20 13:00　Code 6101)
Ribomic (4591) revises earnings forecast(10/20 15:30　Code 4591)
Howtelevision raises FY operating profit forecast to ¥100-200 million range(10/20 15:30　Code 7064)
GMO GlobalSign Holdings lifts FY net profit forecast 24.7%, raises dividend to ¥74.35(10/19 16:05　Code 3788)
Koei Tecmo doubles first-half net profit forecast to ¥18.0 billion(10/19 16:00　Code 3635)
Brangista raises FY net profit forecast 27.5% to ¥2.55 billion on securities gain(10/19 15:30　Code 6176)
Shirai Denshi Kogyo lifts operating profit forecast to ¥1.8 billion, raises dividend(10/19 15:30　Code 6658)
Nanyo lifts first-half net profit forecast 33.3% to ¥1.2 billion(10/19 15:30　Code 7417)
SE Holdings and Incubations raises H1 net profit forecast by 106.7% to ¥516 million(10/19 15:30　Code 9478)
Sakurajima Futo cuts first-half operating profit forecast 97.1% to ¥4 million(10/19 15:00　Code 9353)
Asahipen raises full-year sales forecast to ¥22.8 billion, net profit to ¥680 million(10/19 13:00　Code 4623)
Showa Shinku cuts first-half outlook, now sees ¥203 million net loss(10/16 16:00　Code 6384)
Nagoya Denki Kogyo cuts H1 sales forecast 8.7%, narrows net loss outlook to ¥340 million(10/16 16:00　Code 6797)
Medinet cuts FY sales forecast 12.9% to ¥821 million; operating loss widens(10/16 15:30　Code 2370)
Tokyo Seitetsu raises full-year net profit forecast to ¥7.0 billion from ¥1.0 billion(10/16 14:30　Code 5423)
Takakita (6325) revises earnings forecast in Oct. 16 filing(10/16 14:00　Code 6325)
SLD cuts FY outlook to ¥52 million net loss; operating profit forecast down 79.7%(10/15 15:30　Code 3223)
Kawakami Toryo raises net profit forecast to ¥495 million, lifts dividend to ¥150(10/15 15:30　Code 4616)
Kurogane Kosakusho forecasts ¥180 million operating loss, raises net profit view(10/15 15:30　Code 7997)
Oxide lifts full-year net profit forecast 122% to ¥1,328 million(10/15 12:00　Code 6521)
CaSy narrows full-year net loss forecast to ¥51 million from ¥139 million(10/15 17:00　Code 9215)
United & Collective cuts outlook, now sees ¥131 million full-year net loss(10/15 16:45　Code 3557)
Daisue Construction lifts FY profit forecast 24.6%, raises dividend to ¥234(10/15 16:30　Code 1814)
Interlife Holdings lifts net profit forecast 37.5% to ¥1.1 billion, raises dividend(10/15 16:00　Code 1418)
MIT Holdings cuts FY net profit forecast 35.8% as sales miss plan(10/15 16:00　Code 4016)
Asmarq cuts full-year net profit forecast 75% to ¥35 million(10/15 16:00　Code 4197)
Muromachi Chemical raises H1 net profit forecast 77.8% to ¥160 million(10/15 16:00　Code 4885)
MORESCO lifts full-year net profit forecast 80.6% to ¥2.8 billion, dividend to ¥95(10/15 16:00　Code 5018)
Toyo Denki Seizo raises FY operating profit forecast to ¥3.8 bln, dividend to ¥138(10/14 15:30　Code 6505)
IDOM cuts full-year profit forecast 26% to ¥10.5 billion, lowers dividend(10/14 15:30　Code 7599)
QPS Holdings lifts FY operating profit forecast to ¥2.0 billion from ¥300 million(10/14 17:30　Code 4640)
Noda cuts FY outlook, now sees ¥100 million net loss vs. ¥200 million profit(10/14 17:00　Code 7879)
Media Do lifts net profit forecast 130% on unit sale, raises dividend to ¥55(10/14 16:00　Code 3678)
Ricksoft raises full-year operating profit forecast 69.5% to ¥340 million(10/14 16:00　Code 4429)
ELEMENTS sets FY guidance at top of range, sees ¥300 million net profit(10/14 16:00　Code 5246)
Seiwa Holdings raises FY revenue forecast to ¥11.0 billion after three acquisitions(10/14 15:30　Code 5230)
Cookbiz swings to ¥338 million full-year loss forecast, plans voluntary retirements(10/14 15:30　Code 6558)
Takeuchi Seisakusho lifts profit outlook to ¥31.5 billion, raises dividend, sets buyback(10/13 14:30　Code 6432)
OPRO cuts sales forecast, raises FY net profit outlook to ¥343 million(10/13 15:30　Code 2280)
Local Co. Pulls Full-Year Forecast After ¥296 Million First-Half Net Loss(10/13 18:00　Code 4700)
dip cuts full-year forecast, sees operating result of ¥2.5 bln loss to ¥2.5 bln profit(10/13 15:30　Code 2379)
Daiwa swings to ¥900 million full-year loss forecast on hotel unit charges(10/13 15:30　Code 8247)
Kanaden raises first-half net profit forecast to ¥1.4 billion on AI, data center demand(10/13 16:30　Code 8081)
Axas Holdings cuts full-year net profit forecast by 82.5% to ¥43 million(10/13 16:00　Code 3536)
Saijo raises FY net profit forecast 23.3% to ¥147 million despite special losses(10/13 15:30　Code 5910)
Ichinen Holdings raises first-half outlook, operating profit forecast up 22.2%(10/13 15:30　Code 9619)
OSG lifts profit forecast to ¥24.0 billion, raises dividend, sets ¥5 billion buyback(10/09 15:30　Code 6136)
Altech books ¥96 million flood loss, withdraws full-year net profit forecast(10/09 16:30　Code 9972)
Shirohato cuts FY outlook to ¥135 million net loss from ¥14 million profit(10/09 15:30　Code 3192)
U.S.M.H swings to ¥8.0 billion full-year net loss forecast, cuts profit outlook(10/09 15:30　Code 3222)
Signpost lifts operating profit forecast 66.7%, resumes ordinary dividend(10/09 15:30　Code 3996)
Osaka Yuki Kagaku Kogyo lifts FY op profit outlook to ¥9.3 bln, dividend to ¥93(10/09 15:30　Code 4187)
Furuno Denki raises full-year profit forecast to ¥17.0 billion, lifts dividend to ¥210(10/09 15:30　Code 6814)
Chiyoda cuts full-year net profit forecast 99.1% to ¥10 million(10/09 15:30　Code 8185)
Kintetsu Hyakkaten lifts operating profit forecast to ¥6.2 billion, dividend to ¥25(10/09 15:30　Code 8244)
Central Keibi Hosho cuts FY net profit outlook to ¥1.8 billion on settlement(10/09 15:30　Code 9740)
Belc cuts full-year net profit forecast to ¥9.9 billion; H1 net falls 25.4%(10/09 14:00　Code 9974)
Ministop cuts FY outlook to ¥5.0 billion net loss from ¥100 million profit(10/08 15:30　Code 9946)
Yoshinoya Holdings lifts FY profit forecast to ¥6.0 billion, raises dividend to ¥24(10/08 16:00　Code 9861)
Creek & River raises FY profit forecast, lifts dividend to ¥52(10/08 15:30　Code 4763)
Silicon Studio cuts full-year forecast, sees net loss widening to ¥325 million(10/08 16:00　Code 3907)
Rorze lifts FY net profit forecast 35.9% to ¥37.8 billion, raises dividend to ¥28(10/08 15:30　Code 6323)
Sugi Holdings cuts FY net profit forecast 16.5% to ¥27.4 billion, raises sales view(10/08 15:30　Code 7649)
C.V.S. Bay Area cuts full-year net profit forecast 32.7% to ¥165 million(10/08 16:30　Code 2687)
Terumo cuts full-year net profit forecast 37.9% on CSL Plasma contract termination(10/08 16:30　Code 4543)
Ivy Cosmetics raises full-year net profit forecast to ¥290 million(10/08 16:00　Code 4918)
Tecmira Holdings raises first-half outlook, sees ¥32 million ordinary profit(10/08 15:30　Code 3627)
Rei raises FY net profit forecast 15.9% to ¥950 million, H1 estimate up 55.7%(10/08 15:30　Code 4317)
Transaction lifts FY net profit forecast 5.6%, raises year-end dividend to ¥32.50(10/08 15:30　Code 7818)
Eiwa lifts FY net profit forecast 8.1% to ¥2.0 billion; H1 outlook up 36.8%(10/08 15:00　Code 9857)
ABC-Mart lifts full-year net profit forecast 2.8% to ¥47.7 billion(10/07 15:30　Code 2670)
Warabeya Nichiyo cuts full-year net profit forecast 27.1% to ¥3.5 billion(10/07 15:30　Code 2918)
Nihon Falcom raises FY profit forecast to ¥1.9 billion, lifts dividend to ¥60(10/07 15:30　Code 3723)
Grantomato cuts forecast, sees ¥778 million net loss; scraps year-end dividend(10/07 15:30　Code 7137)
Nippon Shikizai cuts full-year net profit forecast 46.8% to ¥100 million(10/07 17:00　Code 4920)
Arbeit-Times lifts full-year net profit forecast 20.3% to ¥167 million(10/07 15:30　Code 2341)
Hoden Seimitsu lifts full-year net profit forecast 32.9%, raises dividend to ¥25(10/06 16:00　Code 6469)
Axelspace Holdings Widens FY Net Loss Forecast to ¥3.65 Billion on Satellite Failure(10/06 17:00　Code 4020)
Virtualex Holdings raises H1 net profit forecast to ¥120 million(10/06 16:00　Code 6193)
Alpha cuts full-year net profit forecast 75.4% to ¥32 million(10/06 15:30　Code 4760)
Furuno Electric lifts first-half operating profit forecast 28% to ¥12.8 billion(10/06 15:30　Code 6814)
TWOSTONE&Sons cuts full-year net profit forecast 35.1% to ¥428 million(10/06 15:30　Code 7352)
Karula cuts full-year net profit forecast 57.1% to ¥66 million(10/05 15:30　Code 2789)
Tosei raises FY net profit forecast 4.9%, lifts year-end dividend to ¥58(10/05 14:30　Code 8923)
Amiyaki Tei cuts full-year net profit forecast 26.2% to ¥1.07 billion(10/05 09:00　Code 2753)
Echo Trading cuts first-half net profit forecast by 49.6% to ¥187 million(10/05 15:40　Code 7427)
IDEC lifts annual net profit forecast 43.3% to ¥8.6 billion on chip, robot demand(10/02 16:30　Code 6652)
Yamato International cuts outlook, now sees ¥290 million operating loss(10/02 15:30　Code 8127)
e-Supportlink cuts operating profit forecast 58.8%, net profit outlook undetermined(10/01 15:30　Code 2493)
Nippon Filcon raises FY net profit forecast again, by 43.8% to ¥1.15 billion(10/01 14:00　Code 5942)
Hoketsu cuts FY net profit forecast 85.6% to ¥11 million, raises sales outlook(10/01 16:00　Code 5620)
Felissimo raises H1 net profit forecast 72.7% to ¥231 million on FX gains(10/01 15:30　Code 3396)
Graphite Design raises full-year net profit forecast 60.6% to ¥334 million(10/01 15:30　Code 7847)
Lihit Lab cuts full-year net profit forecast 60% to ¥80 million(10/01 15:30　Code 7975)
NISSHA forecasts ¥6.2 billion full-year loss after USM goodwill impairment(09/30 15:30　Code 7915)
Agent IG Holdings raises FY2026 net profit forecast 75% to ¥140 million(09/30 15:30　Code 3770)
Porters cuts FY2026 outlook, sees ¥113 million net loss on ¥304 million impairment(09/30 15:30　Code 5126)
Sekichu raises full-year operating profit forecast to ¥600 million after first-half beat(09/29 16:00　Code 9976)
Daitobo lifts first-half net profit forecast to ¥85 million on early dividend(09/29 18:00　Code 3202)
Oi Electric cuts H1 net profit forecast 78%, now sees ¥200 million operating loss(09/29 15:30　Code 6822)
Ahresty cuts annual operating profit forecast to ¥300 million; net profit undecided(09/29 15:00　Code 5852)
Meitec Group cuts H1 net profit forecast 40% to ¥3.9 billion on impairment(09/29 11:30　Code 9744)
NSD raises FY profit forecast to ¥13.3 billion, lifts dividend to ¥100(09/28 17:20　Code 9759)
NaITO lifts FY net profit forecast to ¥900 million from ¥270 million(09/28 16:00　Code 7624)
GREE Holdings lifts sales forecast to ¥57.0 billion, holds operating profit view(09/28 18:30　Code 3632)
Asahi Yukizai raises full-year profit forecast to ¥8.2 billion, lifts dividend to ¥180(09/28 18:30　Code 4216)
Axell lifts FY net profit forecast 91% to ¥1.70 billion, raises dividend to ¥79(09/28 15:30　Code 6730)
Happinet raises H1 net profit forecast 80% to ¥9.0 billion on cards, capsule toys(09/28 15:30　Code 7552)
Hokkaido Denryoku raises full-year net profit forecast 50% to ¥33.0 billion(09/25 16:00　Code 9509)
Awa Ginko lifts FY net profit forecast 13.6% to ¥20.0 billion, raises dividend(09/25 14:00　Code 8388)
Toho Bank raises full-year profit forecast to ¥16.0 billion, lifts dividend to ¥26(09/25 12:00　Code 8346)
Moritec Steel raises full-year net profit forecast to ¥1.01 billion on stock sale(09/25 17:00　Code 5986)
Hokushin raises H1 forecast, now sees ¥170 million operating profit vs. loss(09/25 16:30　Code 7897)
Teitsu lifts full-year net profit forecast 25.0% to ¥1.0 billion(09/25 16:00　Code 7610)
Daiichi cuts FY net profit forecast 83.3% to ¥200 million on Chitose store impairment(09/25 16:00　Code 7643)
Cypress Holdings lifts FY net profit forecast 51.0% to ¥785 million on deferred tax assets(09/25 15:30　Code 4280)
Okuwa cuts full-year net profit forecast 92.3%, sees first-half operating loss(09/25 15:30　Code 8217)
San ju San Financial raises FY profit forecast to ¥17.0 billion, lifts dividend to ¥50(09/25 12:30　Code 7322)
GMO Commerce raises 2026 sales forecast 68.5% on two acquisitions, lifts dividend(09/24 16:01　Code 4100)
Seikagaku swings to ¥1.8 billion net loss forecast, cuts annual dividend to ¥20(09/24 17:00　Code 4548)
COVER lifts first-half operating profit forecast 81.3% to ¥3.5 billion(09/24 16:00　Code 5253)
Furukawa Electric lifts H1 profit forecast to ¥58.0 billion on UACJ share sale(09/24 15:30　Code 5801)
Insource cuts full-year forecast, sees net profit of ¥4.25 billion(09/24 15:30　Code 6200)
Japan Exchange Group lifts full-year profit forecast to ¥105 billion, dividend to ¥82(09/24 12:00　Code 8697)

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Hikari Tsushin, Inc.
Offer price	¥1,000 per common share

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Sigma Koki raises full-year net profit forecast 51.8% to ¥1.48 billion

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