Buzzberg Cup Bracket locked
#783 Alpha Score 8.0

Lee Ji-eun

Representative of EasyStock
· tracked since May 2026
783
BUZZBERG Alpha Score combines three things: realized average return, confidence in the sample size, idea volume, and speaker reputation. Speakers with only a few calls are pulled closer to the platform average; speakers with many evaluated ideas keep more of their own return. Reputation only boosts: 5.0 or lower is neutral, while scores above 5 add weight. Scores are normalized to 0-100; 100 is best. Read the FAQ
Alpha Score 8.0
Calls
14
Win Rate
21.4%
Return
-8.6%
Calls 14 4 Posts tracked · 0.1/day
Calls
7d 5
30d 5
90d 14
Best Calls
000660.KS long +44.7%
005930.KS long +18.8%
EWY long +4.0%
Worst Calls
047040.KS long -43.3%
062040.KS long -33.1%
440110.KQ long -28.9%
Most Mentioned
Recent Calls
403870.KQ long 6 days ago
AP long 6 days ago
440110.KQ long 6 days ago
Win Rate 21% Long 14 Short 0
Win Rate
7d 33%
30d 33%
90d
Average Return -8.6% Long Return -8.6% Short Return -
Average Return
7d -5.0%
30d -5.8%
90d
Result
Result
Sort
Theme Stance
Ticker
Side
Mentions
Opened
Entry
P&L
Thesis
Theme
Source
Long
May 11
$285750.00
+18.8%
Samsung Electronics target 300,000 won
Samsung Electronics is a long position with a target price of 300,000 won. She plans to sell at that level, implying continued upside from the current 286,000 won.
AI/Semi
Long
May 18
$1238000.00
-18.3%
Buy defense stocks on pullback.
Defense stocks like Hanwha Aerospace and LIG Nex1 are attractive after recent pullbacks due to structural global defense spending increases, cost competitiveness, and strong order backlogs. The sector offers long-term growth potential.
NatSec
Long
May 18
$1847000.00
+44.7%
Positive catalysts will push semis higher.
Accumulated catalysts such as Nomura's upward target revision on Samsung Electronics and SK Hynix, long-term contracts, and a shift from PBR to PER valuation will eventually drive share prices higher. Short-term intraday rebound is also expected after the recent sharp decline.
AI/Semi
Long
Jun 22
$533000.00
-7.2%
Samsung C&T benefits from SMR construction
Samsung C&T benefits from SMR (small modular reactor) market moving beyond paperwork into actual construction, adding fresh momentum alongside its Samsung Electronics stake value.
Other
Long
Jun 22
$1949000.00
-11.7%
SK Square gains as Hynix proxy
SK Square is detaching from SK Hynix and becoming a proxy for investors who find SK Hynix too expensive. NH Investment & Securities raised its target price to 270,000 won, and the market expects investors to flock to SK Square, sustaining its upward momentum.
Other
Long
Jun 22
$58600.00
-10.1%
HPSP enters SpaceX value chain
HPSP, a semiconductor equipment stock, has entered the SpaceX value chain, adding a unique catalyst. With strong momentum in the semiconductor equipment sector, it has the power to sustain a strong trend; holders should hold, and those who bought low can take partial profits but the trend remains up.
AI/Semi
Long
Jun 22
$116700.00
-28.9%
Fadu order momentum targets 120,000 won
Fadu, a NAND design company, is seeing solid order momentum, with US equipment sentiment positive. It is building a base, and a breakout above 110,000 won would open a path to at least 120,000 won. Holding is appropriate; new entries can buy on breakout.
Other
Long
Jun 22
$30.87
-1.3%
PSK leads semiconductor equipment with strong customers
PSK is emerging as a strength in semiconductor equipment, serving memory makers and Intel with a world-leading technology for residue removal, and benefiting from Intel's US push, creating strong customer momentum.
Macro
Long
May 18
$836000.00
-12.1%
Buy defense stocks on pullback.
Defense stocks like Hanwha Aerospace and LIG Nex1 are attractive after recent pullbacks due to structural global defense spending increases, cost competitiveness, and strong order backlogs. The sector offers long-term growth potential.
NatSec
Long
May 11
$6370.00
-5.7%
Daehan Cable and Sanil Electric have upside
Power grid stocks, especially Daehan Cable and Sanil Electric, have further upside due to structural demand from data centers and AI infrastructure. The sector is experiencing strong price momentum and periodic dips are buying opportunities.
Other
Long
May 11
$32100.00
-43.3%
Daewoo E&C bullish on project pipeline
Construction stocks, notably Daewoo E&C, are worth buying on dips. The sector benefits from large LNG and nuclear projects, and the recent volume and price action show strong support from buyers, suggesting further upside.
Other
Long
May 11
$170300.00
-16.9%
KAI and defense have long-term momentum
Defense stocks like KAI have solid order backlogs and long-term momentum. Despite current earnings not being explosive, the sector is supported by sustained demand from Middle East and Europe, and JP Morgan and Goldman Sachs have highlighted it.
NatSec
Long
May 11
$321500.00
-33.1%
Daehan Cable and Sanil Electric have upside
Power grid stocks, especially Daehan Cable and Sanil Electric, have further upside due to structural demand from data centers and AI infrastructure. The sector is experiencing strong price momentum and periodic dips are buying opportunities.
Energy
Long
May 11
$190.20
+4.0%
KOSPI rally continues beyond 8,000
The KOSPI is in a strong uptrend and 8,000 is just a waypoint, not the final destination. Foreign brokerages like JP Morgan and Goldman Sachs have raised targets, and the market has momentum from semiconductor earnings and liquidity.
Macro
Showing 14 of 14 picks · sorted by mentions

Lee Ji-eun has 14 trade ideas tracked on Buzzberg across 14 tickers since May 2026. Ranked #783 on the Buzzberg Alpha leaderboard. Most covered: 005930.KS, 000660.KS, 012450.KS.