051910

LG Chemicals

🇰🇷 KR · Last updated: 2026-10-08

₩286,500.00

+2.69%

Open₩279,000.00

High₩290,500.00

Low₩273,500.00

Close₩286,500.00

Adj Close₩286,500.00

📊 Chart

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🌙 Overnight PnL Breakdown

Last 59 trading days. "Overnight" = today's Open vs the PRIOR day's Close (the same move plotted as the pink dotted line on the chart) — each day's own Open→Close move is not counted here. Overnight $/% is what you'd have earned holding only from close to next open; Cum. Index is the running compounded value shown on the chart's pink line.

Date	Prior Close	Overnight $	Overnight %	Cum. Index	Open	High	Low	Close
2026-07-10	₩251,500.00	+8000.00	+3.18%	₩259,500.00	₩259,500.00	₩275,500.00	₩259,000.00	₩264,000.00
2026-07-13	₩264,000.00	+4000.00	+1.52%	₩263,431.82	₩268,000.00	₩279,500.00	₩259,500.00	₩260,500.00
2026-07-14	₩260,500.00	+2500.00	+0.96%	₩265,959.95	₩263,000.00	₩264,500.00	₩252,000.00	₩255,000.00
2026-07-15	₩255,000.00	+7000.00	+2.75%	₩273,260.82	₩262,000.00	₩270,000.00	₩260,500.00	₩264,500.00
2026-07-16	₩264,500.00	+500.00	+0.19%	₩273,777.38	₩265,000.00	₩271,000.00	₩255,500.00	₩260,500.00
2026-07-20	₩260,500.00	-1000.00	-0.38%	₩272,726.41	₩259,500.00	₩262,500.00	₩250,000.00	₩253,000.00
2026-07-21	₩253,000.00	-2000.00	-0.79%	₩270,570.47	₩251,000.00	₩255,500.00	₩243,000.00	₩250,500.00
2026-07-22	₩250,500.00	+7000.00	+2.79%	₩278,131.32	₩257,500.00	₩266,000.00	₩250,500.00	₩252,000.00
2026-07-23	₩252,000.00	+3000.00	+1.19%	₩281,442.41	₩255,000.00	₩273,000.00	₩254,000.00	₩271,500.00
2026-07-24	₩271,500.00	-7500.00	-2.76%	₩273,667.75	₩264,000.00	₩267,000.00	₩256,500.00	₩259,000.00
2026-07-27	₩259,000.00	+3500.00	+1.35%	₩277,365.97	₩262,500.00	₩266,000.00	₩256,500.00	₩260,000.00
2026-07-28	₩260,000.00	-7000.00	-2.69%	₩269,898.42	₩253,000.00	₩254,500.00	₩236,500.00	₩240,500.00
2026-07-29	₩240,500.00	+4000.00	+1.66%	₩274,387.38	₩244,500.00	₩251,000.00	₩224,000.00	₩232,500.00
2026-07-30	₩232,500.00	-3500.00	-1.51%	₩270,256.81	₩229,000.00	₩253,500.00	₩229,000.00	₩245,500.00
2026-07-31	₩245,500.00	+7000.00	+2.85%	₩277,962.71	₩252,500.00	₩262,500.00	₩241,000.00	₩258,000.00
2026-08-03	₩258,000.00	-5000.00	-1.94%	₩272,575.84	₩253,000.00	₩255,500.00	₩238,000.00	₩247,000.00
2026-08-04	₩247,000.00	+2500.00	+1.01%	₩275,334.70	₩249,500.00	₩257,500.00	₩244,500.00	₩256,500.00
2026-08-05	₩256,500.00	+5000.00	+1.95%	₩280,701.85	₩261,500.00	₩266,500.00	₩254,500.00	₩255,500.00
2026-08-06	₩255,500.00	-500.00	-0.20%	₩280,152.53	₩255,000.00	₩262,500.00	₩252,000.00	₩261,000.00
2026-08-07	₩261,000.00	+3500.00	+1.34%	₩283,909.37	₩264,500.00	₩277,000.00	₩260,500.00	₩276,000.00
2026-08-10	₩276,000.00	-4000.00	-1.45%	₩279,794.74	₩272,000.00	₩280,500.00	₩265,750.00	₩278,000.00
2026-08-11	₩278,000.00	-2000.00	-0.72%	₩277,781.83	₩276,000.00	₩281,000.00	₩273,500.00	₩274,000.00
2026-08-12	₩274,000.00	+1500.00	+0.55%	₩279,302.53	₩275,500.00	₩281,000.00	₩272,000.00	₩275,500.00
2026-08-13	₩275,500.00	+1500.00	+0.54%	₩280,823.23	₩277,000.00	₩280,000.00	₩274,000.00	₩275,500.00
2026-08-14	₩275,500.00	+5000.00	+1.81%	₩285,919.84	₩280,500.00	₩282,500.00	₩274,000.00	₩280,500.00
2026-08-18	₩280,500.00	+500.00	+0.18%	₩286,429.50	₩281,000.00	₩281,000.00	₩268,000.00	₩270,500.00
2026-08-19	₩270,500.00	-9500.00	-3.51%	₩276,370.06	₩261,000.00	₩268,500.00	₩255,000.00	₩266,000.00
2026-08-20	₩266,000.00	+500.00	+0.19%	₩276,889.55	₩266,500.00	₩275,500.00	₩263,500.00	₩264,000.00
2026-08-21	₩264,000.00	-3000.00	-1.14%	₩273,743.08	₩261,000.00	₩262,000.00	₩251,500.00	₩252,500.00
2026-08-24	₩252,500.00	+0.00	+0.00%	₩273,743.08	₩252,500.00	₩273,000.00	₩252,500.00	₩273,000.00
2026-08-25	₩273,000.00	-500.00	-0.18%	₩273,241.72	₩272,500.00	₩272,500.00	₩259,000.00	₩263,000.00
2026-08-26	₩263,000.00	+2500.00	+0.95%	₩275,839.07	₩265,500.00	₩265,500.00	₩258,000.00	₩263,500.00
2026-08-27	₩263,500.00	+4500.00	+1.71%	₩280,549.80	₩268,000.00	₩276,500.00	₩265,000.00	₩274,500.00
2026-08-28	₩274,500.00	-2000.00	-0.73%	₩278,505.72	₩272,500.00	₩281,500.00	₩271,000.00	₩277,000.00
2026-08-31	₩277,000.00	-3000.00	-1.08%	₩275,489.41	₩274,000.00	₩283,000.00	₩270,000.00	₩280,000.00
2026-09-01	₩280,000.00	+1500.00	+0.54%	₩276,965.25	₩281,500.00	₩300,000.00	₩280,000.00	₩282,000.00
2026-09-02	₩282,000.00	-4000.00	-1.42%	₩273,036.66	₩278,000.00	₩291,000.00	₩267,500.00	₩269,000.00
2026-09-03	₩269,000.00	+3000.00	+1.12%	₩276,081.68	₩272,000.00	₩295,500.00	₩266,000.00	₩287,000.00
2026-09-04	₩287,000.00	-2500.00	-0.87%	₩273,676.79	₩284,500.00	₩288,500.00	₩277,000.00	₩282,000.00
2026-09-07	₩282,000.00	+3000.00	+1.06%	₩276,588.24	₩285,000.00	₩285,000.00	₩277,000.00	₩279,500.00
2026-09-08	₩279,500.00	+4500.00	+1.61%	₩281,041.36	₩284,000.00	₩285,500.00	₩269,500.00	₩270,000.00
2026-09-09	₩270,000.00	-2500.00	-0.93%	₩278,439.13	₩267,500.00	₩287,000.00	₩266,000.00	₩285,000.00
2026-09-10	₩285,000.00	-3500.00	-1.23%	₩275,019.70	₩281,500.00	₩298,000.00	₩276,500.00	₩280,500.00
2026-09-11	₩280,500.00	-7500.00	-2.67%	₩267,666.23	₩273,000.00	₩276,500.00	₩267,500.00	₩273,000.00
2026-09-14	₩273,000.00	-4500.00	-1.65%	₩263,254.15	₩268,500.00	₩272,000.00	₩263,500.00	₩268,000.00
2026-09-16	₩268,000.00	+0.00	+0.00%	₩263,254.15	₩268,000.00	₩280,000.00	₩267,500.00	₩271,000.00
2026-09-17	₩271,000.00	+1500.00	+0.55%	₩264,711.28	₩272,500.00	₩272,500.00	₩266,000.00	₩268,000.00
2026-09-18	₩268,000.00	+3000.00	+1.12%	₩267,674.46	₩271,000.00	₩273,500.00	₩265,500.00	₩267,000.00
2026-09-21	₩267,000.00	-1500.00	-0.56%	₩266,170.67	₩265,500.00	₩266,500.00	₩257,000.00	₩258,500.00
2026-09-22	₩258,500.00	+2500.00	+0.97%	₩268,744.86	₩261,000.00	₩261,500.00	₩253,500.00	₩254,000.00
2026-09-23	₩254,000.00	+2500.00	+0.98%	₩271,389.99	₩256,500.00	₩260,500.00	₩251,500.00	₩252,500.00
2026-09-28	₩252,500.00	-1500.00	-0.59%	₩269,777.77	₩251,000.00	₩264,000.00	₩249,000.00	₩262,500.00
2026-09-29	₩262,500.00	-3000.00	-1.14%	₩266,694.59	₩259,500.00	₩260,000.00	₩247,000.00	₩250,000.00
2026-09-30	₩250,000.00	+1500.00	+0.60%	₩268,294.76	₩251,500.00	₩256,000.00	₩247,000.00	₩251,000.00
2026-10-01	₩251,000.00	-1000.00	-0.40%	₩267,225.86	₩250,000.00	₩259,000.00	₩248,500.00	₩257,000.00
2026-10-02	₩257,000.00	-1500.00	-0.58%	₩265,666.17	₩255,500.00	₩263,000.00	₩252,500.00	₩262,500.00
2026-10-06	₩262,500.00	+3500.00	+1.33%	₩269,208.39	₩266,000.00	₩279,500.00	₩261,500.00	₩279,000.00
2026-10-07	₩279,000.00	-4500.00	-1.61%	₩264,866.32	₩274,500.00	₩280,000.00	₩267,000.00	₩277,000.00
2026-10-08	₩277,000.00	+2000.00	+0.72%	₩266,778.71	₩279,000.00	₩290,500.00	₩273,500.00	₩286,500.00

📈 Overnight % Gain Trend

Cumulative overnight-only return, indexed to 0% on 2026-07-09 (same window as the chart overlay and table above, just plotted as % instead of $).

🗓️ Overnight End-of-Month PnL

One checkpoint per calendar month (value at the last trading day seen that month) from the same overnight-only cumulative series above. The first and last month shown may be partial if the data window doesn't start/end on a month boundary.

Month	Start Value	End Value	PnL $	PnL %
2026-07	₩251,500.00	₩277,962.71	+26462.71	+10.52%
2026-08	₩277,962.71	₩275,489.41	-2473.30	-0.89%
2026-09	₩275,489.41	₩268,294.76	-7194.65	-2.61%
2026-10	₩268,294.76	₩266,778.71	-1516.05	-0.57%

📅 Seasonality — Close Price by Year

Years back

Each line is one calendar year's close price (or % change from that year's first trading day, in "% from Jan 1" mode), aligned by month/day so the same point in the calendar lines up across years. Most recent year is drawn thicker. Click a year in the legend to hide/show it.

🌙 Overnight vs. Intraday Return

Overnight (close→next open) Intraday (open→close)

From 2010-01-04 to 2026-10-08 (4,121 trading days), $1 invested overnight-only would now be worth $150.86; $1 invested intraday-only would be worth $0.01. 051910's historical return has leaned mostly on the overnight session. This reflects a statistical pattern in past prices, not a trading strategy or investment advice — it ignores transaction costs and slippage.

🎯 Best Strategy Backtest

See which saved strategy has the best real backtested win-rate on 051910, with buy/sell triggers plotted right on the chart.

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🔮 Price Prediction

10 remaining today

Model predicts next 5 trading days based on last 10 days of price action.

🤖 AI Analysis ⚡ Light

HOLD

• Strong up day +3.4%

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📅 Price History (last 30 days)

Date	Close	Volume
2026-10-08	₩286,500.00	686,937
2026-10-07	₩277,000.00	180,950
2026-10-06	₩279,000.00	217,053
2026-10-02	₩262,500.00	137,075
2026-10-01	₩257,000.00	168,667
2026-09-30	₩251,000.00	177,467
2026-09-29	₩250,000.00	226,141
2026-09-28	₩262,500.00	206,429
2026-09-23	₩252,500.00	155,662
2026-09-22	₩254,000.00	189,763
2026-09-21	₩258,500.00	173,670
2026-09-18	₩267,000.00	158,700
2026-09-17	₩268,000.00	129,336
2026-09-16	₩271,000.00	170,062
2026-09-14	₩268,000.00	169,596
2026-09-11	₩273,000.00	195,475
2026-09-10	₩280,500.00	540,088
2026-09-09	₩285,000.00	320,907
2026-09-08	₩270,000.00	144,226
2026-09-07	₩279,500.00	128,621
2026-09-04	₩282,000.00	196,541
2026-09-03	₩287,000.00	304,270
2026-09-02	₩269,000.00	204,515
2026-09-01	₩282,000.00	224,021
2026-08-31	₩280,000.00	200,316
2026-08-28	₩277,000.00	127,519
2026-08-27	₩274,500.00	175,859
2026-08-26	₩263,500.00	119,913
2026-08-25	₩263,000.00	113,525
2026-08-24	₩273,000.00	214,303

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