2026-10-07이수페타시스 → 007660.KS▲ up
"When SamsungHynix is frustrating, look at 'this place'" Pullback buying strategy for substrate stocks, from Simmtech to Isu Petasys and Doosan | Kwon Da-young, Lee Jae-kyu, Deputy General Manager, SK Securities WM1 Sales Division [2 O'Clock Market Watch]
7d -8.8% ✗30d in 9d90d in 69d
2026-10-06SK하이닉스 → 000660.KS▼ down
"Even If Samsung Electronics and SK Hynix Stall, the Stock-Picking Market Continues"…What's the Strategy for October's Market? | Park Byung-chang, CEO of MP Partners [Market Inside]
7d -18.6% ✓30d in 8d90d in 68d
2026-10-06삼성전자 → 005930.KS▼ down
"Even If Samsung Electronics and SK Hynix Stall, the Stock-Picking Market Continues"…What's the Strategy for October's Market? | Park Byung-chang, CEO of MP Partners [Market Inside]
7d -14.7% ✓30d in 8d90d in 68d
2026-10-03산일전기 → 062040.KS▲ up
RF Materials·Sanil Electric·Doosan Tesna… What Do the Stocks That Will Survive in AI Now Have in Common?ㅣKwon Da-young, Kim Tae-sung, iAsset Division Head [2 O'Clock Market Watch]
7d -8.7% ✗30d in 5d90d in 65d
2026-10-03RF머트리얼즈 → 327260.KS▲ up
RF Materials·Sanil Electric·Doosan Tesna… What Do the Stocks That Will Survive in AI Now Have in Common?ㅣKwon Da-young, Kim Tae-sung, iAsset Division Head [2 O'Clock Market Watch]
7d -7.1% ✗30d in 5d90d in 65d
2026-10-01반도체 소재·부품·장비(소부장) 섹터 → 091160.KS▲ up
"Such a good signal" The meaning of the semiconductor materials-parts-equipment breakout | Ha Chang-wan, CEO of Habono's Stock Story [Double Check]
7d -2.3% ✗30d in 3d90d in 63d
2026-10-01SK하이닉스 (SK Hynix) → 000660.KS▲ up
Time to Take Profits on Semiconductor Materials, Parts and Equipment! A Weighting Strategy That Drops the Greed for the Top and Seizes the Samsung-Hynix Opportunity ㅣ Kwon Da-young, Kim Tae-seong, Head of Division at iAsset [2 O'Clock Market Watch]
7d -8.3% ✗30d in 3d90d in 63d
2026-09-30두산에너빌리티 (Doosan Enerbility) → 034020.KS▲ up
From Hanmi Pharm and Doosan Enerbility to Semiconductor Materials, Parts and Equipment... Investment Rationales Revisited in a Falling Market ㅣ Kwon Da-young, Lee Jae-gyu, Deputy Head of WM1 Sales Division at SK Securities [2 O'Clock Market Watch]
7d -1.4% ✗30d in 2d90d in 62d
2026-09-30한미약품 (Hanmi Pharmaceutical) → 128940.KS▲ up
From Hanmi Pharm and Doosan Enerbility to Semiconductor Materials, Parts and Equipment... Investment Rationales Revisited in a Falling Market ㅣ Kwon Da-young, Lee Jae-gyu, Deputy Head of WM1 Sales Division at SK Securities [2 O'Clock Market Watch]
7d +7.0% ✓30d in 2d90d in 62d
2026-09-29LG Innotek → 011070.KS▲ up
LG Innotek for the long haul, Chemtronics right now? The substrate-stock buying criteria pointed out by Deputy Manager Lee Jae-gyuㅣKwon Da-young, Lee Jae-gyu, Deputy Manager, SK Securities WM1 Sales Division [2 O'Clock Market Watch]
7d +10.1% ✓30d in 1d90d in 61d
2026-09-29삼성전자 → 005930.KS▲ up
Sold Samsung Electronics and waiting to buy back… Why CEO Yoo Chang-hee sees this correction as a buying opportunityㅣMyeong Min-jun, Seo Su-jin, Yoo Chang-hee [Stock Newbie Rescue Squad]
7d -0.2% ✗30d in 1d90d in 61d
2026-09-18한화시스템 → 272210.KS▲ up
Mandatory tender offer of '50%+1 share' when buying control... retail investors get the control premium too | Doosan riding the AI boom | Hanwha Systems' 'air-defense network export to the UAE' is imminent | Kwon Soon-woo, Three Pro TV reporting team leader [News 3]
7d -9.5% ✗30d +2.5% ✓90d in 50d
2026-09-18두산 → 000150.KS▲ up
Mandatory tender offer of '50%+1 share' when buying control... retail investors get the control premium too | Doosan riding the AI boom | Hanwha Systems' 'air-defense network export to the UAE' is imminent | Kwon Soon-woo, Three Pro TV reporting team leader [News 3]
7d -1.7% ✗30d -26.0% ✗90d in 50d
2026-08-26SK Hynix → 000660.KS▲ up
Will Nvidia's earnings save it? A share price rebound for Samsung Elec and Hynix is imminent… right now you have to hold on | Kim Rok-ho, Team Leader, Hana Securities Research Center [Double Up]
7d -4.4% ✗30d +4.8% ✓90d in 27d
2026-08-26Samsung Electronics → 005930.KS▲ up
Will Nvidia's earnings save it? A share price rebound for Samsung Elec and Hynix is imminent… right now you have to hold on | Kim Rok-ho, Team Leader, Hana Securities Research Center [Double Up]
7d -4.2% ✗30d +3.3% ✓90d in 27d