YC와이씨
232140 · KOSDAQ · ₩232140 · 와이씨
Technical gauge
After the close on Oct 28, 2026Short term
Leaning bearish
3 bullish, 0 neutral, 6 bearish
Medium term
Leaning bullish
5 bullish, 0 neutral, 3 bearish
What the indicators say
YC closed at 14,040 won, sitting about 6% below its 20-day average of 14,966 won and well above its 60-day average of 12,426 won, while still under the 200-day line at 15,747 won. Short-term momentum leans bearish, with the stochastic at 15 and the MACD histogram at -404.4 below its signal line, although RSI at 50.8 is neutral and the ADX of 29.7 with +DI above -DI points to a fairly strong existing trend. Medium-term gauges lean bullish, with the price above the Ichimoku cloud, and the chart levels traders usually watch are support at 12,760 won and resistance at 14,310 won. Recent events included a breakout above resistance with 1.7 times average volume on 2026-10-01 that reclaimed the 200-day line, followed by a MACD-confirmed loss of that line on 2026-10-15.
Written by AI from the indicator values above. Not advice.
Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Squeeze! setup
1D timeframeNo squeeze setup on this stock right now.
Chart
2026-10-28O 13,220H 14,190L 13,170C 14,040
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Indicators
- Moving averagesPrice above 3 of 5 averages5d ₩12,916 · 20d ₩14,966 · 60d ₩12,426 · 120d ₩13,538 · 200d ₩15,747Price above its averages is commonly read as an uptrend, below as a downtrend; the 200-day line is widely watched for the long-term trend.
- RSI (14)Upward momentum50.8Measures the speed of recent gains vs losses. Above 70 is often called overbought, below 30 oversold; extremes can last in strong trends.
- MACD (12, 26, 9)Below its signal line-109 · signal 295 · histogram -404The gap between 12- and 26-day exponential averages. Crossing its signal line is read as momentum turning; above zero, the short-term average is above the long.
- Bollinger Bands (20, 2)Inside the bands₩11,400 – ₩14,966 – ₩18,531 · width 47.7%Bands two standard deviations around the 20-day average. A squeeze (very narrow bands) means unusually quiet trading, which often comes before a bigger move either way.
- Volume vs 20-day averageNormal trading0.75×Trading volume compared with its 20-day average. Moves on heavy volume are usually given more weight.
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Estimates from short-selling data. Levels are not predictions or trading recommendations.
Share lending and returned shares
Shares lent out (mostly to short sellers), new loans and shares returned each day. A return is either the lender calling the shares back (a recall) or the borrower handing them back, often after buying back a short. The published figures don't say which.
- Shares on loan
- 3.3M
- 4% of listed shares
- Loans, 5-day change
- +3.6%
- Loans, 20-day change
- +14.3%
- Returned, last 5 days
- 367.4K
- New loans, last 5 days
- 481.3K
- Short balance vs loans
- 0.6%
- How much of the lent stock is sold short. The higher it is, the more buying back a wave of recalls forces.
Who's borrowing: foreign vs domestic
The shares on loan by who borrowed them and who lent them, by value.
- Foreign share, 5 days
- −2.6 pts
- Foreign share, 20 days
- —
- Foreign borrowing, 5 days
- −0.1%
As of Oct 28. Domestic borrowers include Korean brokers, some of which borrow for overseas clients, so this shows who holds the loan, not who finally sells short. Not a recommendation.
Unusual return days (last 60 days)
| Day | Returned | Of the loans | Vs usual |
|---|---|---|---|
| Oct 26 | 157.7K | 4.9% | 4× |
| Oct 19 | 139.6K | 4.5% | 3.6× |
| Sep 14 | 775.5K | 20.9% | 5.8× |
| Aug 19 | 343.4K | 9.6% | 3.3× |
| Aug 18 | 684.1K | 17.4% | 8.3× |
Unusual = at least 3× the 20-day average, at least 2% of the shares on loan and 10,000 shares.
As of Oct 28. Published figures, one trading day behind. They describe lending, not where the price goes; not a recommendation.
Lending data: Financial Services Commission, Korea (Public Data Portal).
Retail margin & forced selling
Margin loans
₩30T
−7.3% in 5 days · 8th percentile of the last year
Forced selling
₩11B
0.4× the 20-day average
Forced-sale share
1.0%
Unpaid settlements
₩1T
Retail stock borrowing ₩21B
Calm under 30, normal to 50, elevated to 70, high above. From today's forced-sale amount vs its 20-day average, the forced-sale share of receivables, where margin loans sit in their 1-year range, and whether they are being cut fast.
Estimates from public margin-lending statistics. Not a prediction or a recommendation.
Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Also known as: YC / 와이씨 / 232140 / KRX:232140
Source: KRX statistical information