Who is the CEO of Philoptics?

According to the DART company overview, Philoptics' representative director is 한기수 (name as registered in Korean). The company was founded on 2008-02-05.

Where is Philoptics listed?

Philoptics trades on the Korea Exchange KOSDAQ market under the ticker 161580. Its fiscal year ends in December.

Does Philoptics pay a dividend?

Philoptics did not pay a cash dividend for fiscal 2025, according to its annual report.

Does Philoptics have any recent filing signals?

Signals detected automatically from DART filings and quarterly results: 4 quarters of losses (operating loss in each of the last four quarters); Share pledge (a 5%+ holder reported a share pledge agreement (loan, extension or change) in the past 90 days); Insider buying (officers or major shareholders reported adding shares (30 days)). These are factual flags, not investment advice.

Which companies are in the same industry as Philoptics?

Under the Korean Standard Industrial Classification recorded on DART, Philoptics is grouped with 64 other listed companies in special-purpose machinery. The most covered in Korean news over the past 30 days are HANMI Semiconductor, Zeus and Device.

Philoptics KRX:161580KOSDAQ

필옵틱스 · Korean news coverage and regulatory filings, organized.

한국어

Articles, 24h0

Articles, 7 days0

DART filings, 7 days0

Articles tracked9since Sep 11

In Q2 2026, Philoptics reported revenue of ₩8.2bn, down 75.8% year on year, and an operating loss of ₩15.2bn. Philoptics (필옵틱스) appeared in 0 Korean news articles and 0 DART filings over the past seven days.

Filing signals Insider buying 4 quarters of losses Share pledge Screener

Philoptics quarterly results consolidated, KRW

Quarter	Revenue	YoY	Operating profit	Net income
Q2 2026	₩8.2bn	-75.8%	−₩15.2bn margin −185.2%	−₩3.4bn
Q1 2026	₩11.0bn	-66.4%	−₩5.4bn margin −48.8%	−₩12.5bn
Q4 2025 derived	₩26.4bn	-82.3%	−₩13.7bn margin −51.7%	−₩4.3bn
Q3 2025	₩10.5bn	-85.1%	−₩9.6bn margin −90.9%	−₩8.1bn
Q2 2025	₩33.8bn	-72.1%	−₩8.4bn margin −25.0%	−₩9.3bn
Q1 2025	₩32.7bn	-53.4%	−₩3.2bn margin −9.9%	−₩4.7bn
Q4 2024 derived	₩149bn	+102.4%	₩12.1bn margin 8.1%	₩26.8bn
Q3 2024	₩70.5bn	+219.9%	−₩2.8bn margin −4.0%	−₩3.3bn

Key accounts from quarterly, half-year and annual reports filed on DART. Q4 is derived as full-year minus nine-month figures. Figures may differ from preliminary earnings releases. Margin is operating profit divided by revenue — see operating margin.

Philoptics top stories 2 weeks, by number of outlets

No story covered by multiple outlets in the past two weeks.

Latest Philoptics news Korean headlines

Oct 706:30
[여의도 클라쓰] '와이제이링크, LG이노텍, 필옵틱스' 클라쓰 올릴 종목은?
MTNLG Innotek Yjlink
1 more on this story · 1 outlets
- [여의도 클라쓰] '와이제이링크, LG이노텍, 필옵틱스' 클라쓰 올릴 종목은?머니투데이 · Oct 7 06:40
Oct 112:15

필옵틱스 주가, 10월 1일 장중 39,600원 0.38% 상승
중앙이코노미뉴스
Sep 3014:37

필옵틱스 주가, 9월 30일 장중 39,050원 1.43% 상승
중앙이코노미뉴스
Sep 3010:24

[급등락주 짚어보기] ‘유리기판’ 공개 앞둔 필옵틱스 상한가⋯상폐 관리종목도 줄줄이 上
이투데이
Sep 2921:22
[여의도 클라쓰] 'LG전자, 필옵틱스, 한솔테크닉스' 클라쓰 올릴 종목은?
MTNHansol Technics LG Electronics
1 more on this story · 1 outlets
- [여의도 클라쓰] 'LG전자, 필옵틱스, 한솔테크닉스' 클라쓰 올릴 종목은?머니투데이 · Sep 29 21:26
Sep 2909:28

Major필옵틱스, 글로벌 톱티어 고객사에 '유리기판 핵심' 차세대 2.0㎜ TGV 장비 본격 납품
프라임경제Order / supply contract
Sep 2816:17

필옵틱스 주가, 9월 28일 애프터마켓 33,850원 3.68% 상승
중앙이코노미뉴스

Articles per day 2 weeks

Company profile

CEO: 한기수
Industry: Special-purpose machinery
Founded: 2008-02-05
Fiscal year-end: December
Head office: 경기도 오산시
Website: philoptics.com
Quotes & chart: Naver Securities (Korean)

From the DART company overview.

Major shareholders latest 5%+ report per holder

Korea 5% stake disclosures

한기수25.89%
티케이지태광9.99%

Each holder's most recent 5% ownership report on DART; names as filed in Korean.

Same industry Special-purpose machinery

All in industry

Company	Latest quarter op. profit	Articles 30d
HANMI Semiconductor	₩130bn	223
Zeus	−₩9.6bn	77
Device	₩7.7bn	63
Hansol IONES	₩6.6bn	30
PSK	₩50.3bn	28
Techwing	₩12.5bn	27
HPSP	₩28.3bn	22
T-Robotics	−₩1.4bn	20

Compare Philoptics side by side with these companies

Philoptics DART filings

Oct 216:13

Insider ownership report 임원ㆍ주요주주특정증권등소유상황보고서
Ownership reports
Sep 2916:26

5% ownership report 주식등의대량보유상황보고서(약식)
Ownership reports

Mentioned alongside 2 weeks

No co-mentioned companies yet.

Philoptics FAQ

Who is the CEO of Philoptics?: According to the DART company overview, Philoptics' representative director is 한기수 (name as registered in Korean). The company was founded on 2008-02-05.
Where is Philoptics listed?: Philoptics trades on the Korea Exchange KOSDAQ market under the ticker 161580. Its fiscal year ends in December.
What were Philoptics' latest quarterly results?: In Q2 2026, Philoptics reported revenue of ₩8.2bn, down 75.8% year on year, and an operating loss of ₩15.2bn. Figures come from reports filed on DART.
Does Philoptics pay a dividend?: Philoptics did not pay a cash dividend for fiscal 2025, according to its annual report.
Does Philoptics have any recent filing signals?: Signals detected automatically from DART filings and quarterly results: 4 quarters of losses (operating loss in each of the last four quarters); Share pledge (a 5%+ holder reported a share pledge agreement (loan, extension or change) in the past 90 days); Insider buying (officers or major shareholders reported adding shares (30 days)). These are factual flags, not investment advice.
Which companies are in the same industry as Philoptics?: Under the Korean Standard Industrial Classification recorded on DART, Philoptics is grouped with 64 other listed companies in special-purpose machinery. The most covered in Korean news over the past 30 days are HANMI Semiconductor, Zeus and Device.