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KSCEquity · Volume & Price

024900

DY DEOKYANG Co.,Ltd.

KR Consumer Cyclical Auto Parts

52-week price+5.3%
Latest week
25 Sep 2026
Chart Console
Weekly close
2,220.00 KRW
Daily Price
Fair value
3,039.89 KRW
Weekly Trend
Next-week expectancy
Negative 39.06%
Weekly Report

Sharemaestro · Completed weekly data

Volume & Price

Where trading activity is concentrated, how it has changed, and what volume adds to the price move.

Open Volume & Price screener →

Latest week ·

Price is within the earlier activity area

The latest close is inside the activity area established before the last four weeks. 2 of those four closes were inside that area. Recent volume balance is positive; the estimated activity centre is lower.

52 weeks2025-10-03 to 2026-09-25Weekly volume estimate

The relationship beneath price · 2026-09-25

Volume-supported advance

These diagnostics use fixed windows through the latest completed week. Chart period controls below change the activity study separately.

Four-week price move30.7%26.2% over thirteen weeks
Latest relative volume3.24×1.77× recent four-week median
Closing pressure33.0%Volume-weighted position within weekly ranges
Up-week volume share88.8%11.2% in declining weeks · last 13 weeks
13-week range breakoutAt least twice normal volume

Price and pressure through time

Compare four-week returns with four-week closing pressure. Opposite signs reveal disagreement; agreement alone is not predictive.

View weekly evidence values
Week4-week returnPressureRelative volume
2025-10-03-5.9%-12.0%0.95×
2025-10-10-10.5%-25.8%0.49×
2025-10-17-0.2%-8.1%14.98×
2025-10-249.8%7.4%2.66×
2025-10-317.8%-5.4%2.50×
2025-11-073.8%-9.9%1.69×
2025-11-14-2.2%-20.2%0.69×
2025-11-21-12.3%-70.8%0.57×
2025-11-28-6.8%-28.0%1.05×
2025-12-055.1%26.0%0.73×
2025-12-12-1.1%22.5%0.38×
2025-12-191.9%28.4%0.55×
2025-12-26-3.7%-17.9%0.51×
2026-01-02-2.5%-24.9%0.97×
2026-01-09-0.1%-4.3%2.05×
2026-01-1610.1%6.1%5.21×
2026-01-2311.0%-6.0%3.76×
2026-01-300.2%-24.8%2.68×
2026-02-06-3.7%-31.5%3.07×
2026-02-13-8.3%-50.2%1.18×
2026-02-20-4.4%-41.2%0.92×
2026-02-270.7%-24.5%2.44×
2026-03-06-1.9%-4.1%3.11×
2026-03-13-4.3%10.1%2.02×
2026-03-20-5.8%8.0%0.84×
2026-03-27-8.7%16.2%0.89×
2026-04-03-4.9%2.7%1.76×
2026-04-106.4%27.7%1.97×
2026-04-1713.5%47.9%1.65×
2026-04-2416.8%53.8%1.40×
2026-05-0121.6%63.5%0.95×
2026-05-081.9%18.4%1.23×
2026-05-15-11.0%-29.5%1.31×
2026-05-22-12.4%-26.6%1.13×
2026-05-29-23.5%-54.1%1.21×
2026-06-05-9.5%-34.6%0.20×
2026-06-12-7.7%-17.1%0.23×
2026-06-19-6.3%-57.1%0.28×
2026-06-26-2.8%27.5%0.48×
2026-07-03-9.3%29.9%0.12×
2026-07-10-7.9%44.5%0.17×
2026-07-17-7.3%52.6%0.77×
2026-07-243.3%33.6%0.17×
2026-07-31-5.5%26.7%0.15×
2026-08-07-1.4%27.2%0.12×
2026-08-141.2%9.3%0.19×
2026-08-21-6.8%17.0%0.21×
2026-08-28-0.1%-18.7%0.47×
2026-09-04-1.7%-21.0%0.36×
2026-09-11-6.9%-55.5%0.79×
2026-09-1817.8%20.9%11.55×
2026-09-2530.7%33.0%3.24×

Does support survive a longer view?

Advancing-week volume share against price return and closing pressure.

4 weeks92%up-week volume30.7%price return33.0%pressure
13 weeks89%up-week volume26.2%price return29.3%pressure
26 weeks66%up-week volume11.1%price return16.8%pressure
52 weeks60%up-week volume4.4%price return1.8%pressure

A high advancing-volume share alongside weak closing pressure can mean price rose between closes but finished low within its weekly ranges. The two measures answer different questions.

Effort and result

92% price efficiency

Four-week net price movement as a share of the total close-to-close path. Lower readings indicate more back-and-forth movement, regardless of volume.

Latest close: 82% of the way from the weekly low to high.

Volume-weighted return tilt

10.37 percentage points

The volume-weighted average weekly return minus the ordinary average over thirteen weeks. Positive means more volume coincided with stronger returns; negative means volume leaned toward weaker returns.

An association within this listing, not measured capital flow.

Constructive confirmation

77.1 / 100

Price direction30.0 / 30
Closing pressure9.9 / 30
Up-week volume22.2 / 25
Volume confirmation15.0 / 15

Fixed weights favour supported advances. A low score can still contain useful bearish or reversal research.

Test the volume contribution

Did heavier trading change what followed?

Compare high-volume and ordinary-volume weeks with the same price direction.

High volume is at least 1.5× its preceding 26-week median; ordinary volume is 0.75–1.25×. Returns start at that week’s close. Each group uses non-overlapping completed outcomes.

Starting observationAfterHigh-volume examplesMedian returnOrdinary examplesMedian returnDifference
Advancing weeks4 weeks24-3.5%19-4.3%0.7 points
Advancing weeks13 weeks15-7.7%9-6.3%-1.4 points
Declining weeks4 weeks20-3.1%23-2.0%-1.2 points
Declining weeks13 weeks13-5.5%11-12.0%6.5 points

At least eight completed examples in both groups are required. Groups may overlap each other, and differ in volatility, trend and market conditions; their difference is not a causal volume effect or a statistical claim of edge. Up to six years of available history; price returns exclude dividends, costs and execution. Fixed definitions have not been validated out of sample.

Inspect the dated observations

Advancing weeks · 4 weeks

Volume groupObservationOutcome dateReturn
High volume2021-04-092021-05-0712.5%
High volume2021-05-212021-06-189.9%
High volume2021-06-182021-07-160.0%
High volume2021-10-152021-11-1221.1%
High volume2022-01-142022-02-11-7.3%
High volume2022-04-222022-05-20-4.4%
High volume2022-05-202022-06-17-20.1%
High volume2022-08-192022-09-16-7.4%
High volume2022-10-212022-11-181.3%
High volume2022-11-182022-12-16-8.2%
High volume2023-03-102023-04-0734.2%
High volume2023-04-072023-05-0570.1%
High volume2023-05-052023-06-0239.9%
High volume2023-06-022023-06-30-23.5%
High volume2023-07-072023-08-04-28.5%
High volume2023-12-012023-12-2916.2%
High volume2024-04-192024-05-17-7.4%
High volume2024-08-162024-09-13-8.4%
High volume2024-10-252024-11-22-11.6%
High volume2025-07-182025-08-15-2.7%
High volume2025-10-172025-11-14-2.2%
High volume2026-01-162026-02-13-8.3%
High volume2026-02-272026-03-27-8.7%
High volume2026-04-102026-05-081.9%
Ordinary volume2021-11-122021-12-10-14.9%
Ordinary volume2021-12-172022-01-1414.9%
Ordinary volume2022-02-182022-03-18-7.8%
Ordinary volume2023-01-062023-02-031.8%
Ordinary volume2023-12-292024-01-26-20.5%
Ordinary volume2024-12-132025-01-100.7%
Ordinary volume2025-01-102025-02-07-11.2%
Ordinary volume2025-02-142025-03-142.0%
Ordinary volume2025-03-142025-04-11-5.9%
Ordinary volume2025-04-182025-05-16-6.0%
Ordinary volume2025-05-302025-06-27-2.7%
Ordinary volume2025-07-042025-08-01-4.8%
Ordinary volume2025-09-122025-10-10-10.5%
Ordinary volume2025-11-282025-12-26-3.7%
Ordinary volume2026-01-022026-01-300.2%
Ordinary volume2026-02-132026-03-13-4.3%
Ordinary volume2026-03-202026-04-1713.5%
Ordinary volume2026-05-012026-05-29-23.5%
Ordinary volume2026-07-172026-08-141.2%

Advancing weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-04-092021-07-0921.0%
High volume2021-10-152022-01-1422.4%
High volume2022-01-142022-04-15-14.3%
High volume2022-04-222022-07-22-22.3%
High volume2022-08-192022-11-18-7.7%
High volume2022-11-182023-02-17-6.2%
High volume2023-03-102023-06-09198.3%
High volume2023-07-072023-10-06-43.9%
High volume2023-12-012024-03-01-4.2%
High volume2024-04-192024-07-19-20.8%
High volume2024-08-162024-11-15-26.7%
High volume2025-07-182025-10-17-10.1%
High volume2025-10-172026-01-162.7%
High volume2026-01-162026-04-170.7%
High volume2026-04-172026-07-17-23.2%
Ordinary volume2021-11-122022-02-11-6.3%
Ordinary volume2022-02-182022-05-20-11.1%
Ordinary volume2023-01-062023-04-0757.8%
Ordinary volume2023-12-292024-03-29-21.7%
Ordinary volume2024-12-132025-03-14-8.2%
Ordinary volume2025-03-142025-06-13-4.4%
Ordinary volume2025-07-042025-10-03-16.4%
Ordinary volume2025-11-282026-02-273.4%
Ordinary volume2026-03-202026-06-19-6.1%

Declining weeks · 4 weeks

Volume groupObservationOutcome dateReturn
High volume2021-07-022021-07-30-14.4%
High volume2021-11-052021-12-03-14.0%
High volume2022-01-212022-02-181.6%
High volume2022-05-272022-06-24-25.8%
High volume2022-12-092023-01-06-0.6%
High volume2023-03-172023-04-1458.5%
High volume2023-04-212023-05-19117.4%
High volume2023-05-262023-06-23-2.5%
High volume2023-12-082024-01-0515.5%
High volume2024-02-092024-03-08-12.1%
High volume2024-04-262024-05-24-7.1%
High volume2024-05-242024-06-21-7.9%
High volume2024-08-302024-09-27-4.4%
High volume2025-03-282025-04-255.8%
High volume2025-06-272025-07-25-0.4%
High volume2025-10-312025-11-28-6.8%
High volume2026-01-092026-02-06-3.7%
High volume2026-02-062026-03-06-1.9%
High volume2026-03-062026-04-03-4.9%
High volume2026-04-032026-05-0121.6%
Ordinary volume2021-11-192021-12-17-4.4%
Ordinary volume2022-04-292022-05-27-5.3%
Ordinary volume2022-06-172022-07-15-2.0%
Ordinary volume2022-10-142022-11-1126.7%
Ordinary volume2022-12-232023-01-20-0.6%
Ordinary volume2023-06-232023-07-21-1.4%
Ordinary volume2024-02-162024-03-15-12.4%
Ordinary volume2024-05-102024-06-07-7.4%
Ordinary volume2024-06-212024-07-19-6.2%
Ordinary volume2024-08-092024-09-066.3%
Ordinary volume2024-09-062024-10-041.7%
Ordinary volume2024-11-012024-11-29-10.7%
Ordinary volume2024-12-062025-01-038.2%
Ordinary volume2025-01-172025-02-14-8.0%
Ordinary volume2025-02-282025-03-28-0.4%
Ordinary volume2025-04-042025-05-022.4%
Ordinary volume2025-05-162025-06-130.6%
Ordinary volume2025-06-202025-07-18-4.5%
Ordinary volume2025-07-252025-08-22-5.3%
Ordinary volume2025-08-222025-09-19-4.7%
Ordinary volume2025-09-192025-10-17-0.2%
Ordinary volume2026-03-272026-04-2416.8%
Ordinary volume2026-05-082026-06-05-9.5%

Declining weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-07-022021-10-01-24.5%
High volume2021-11-052022-02-04-5.5%
High volume2022-05-272022-08-26-3.1%
High volume2022-12-092023-03-1016.9%
High volume2023-03-172023-06-16214.4%
High volume2023-06-162023-09-15-34.7%
High volume2023-12-082024-03-08-5.2%
High volume2024-04-262024-07-26-24.1%
High volume2024-08-302024-11-29-26.4%
High volume2025-03-282025-06-27-6.7%
High volume2025-06-272025-09-26-14.8%
High volume2025-10-312026-01-30-4.3%
High volume2026-01-302026-05-018.7%
Ordinary volume2021-11-192022-02-184.5%
Ordinary volume2022-04-292022-07-29-17.7%
Ordinary volume2022-10-142023-01-1319.4%
Ordinary volume2023-06-232023-09-22-31.7%
Ordinary volume2024-02-162024-05-17-8.8%
Ordinary volume2024-06-212024-09-20-15.4%
Ordinary volume2024-11-012025-01-31-12.5%
Ordinary volume2025-02-282025-05-30-4.5%
Ordinary volume2025-06-202025-09-19-14.0%
Ordinary volume2025-09-192025-12-19-6.9%
Ordinary volume2026-03-272026-06-26-12.0%

Price, activity and volume balance

Where volume is concentrated

2026-09-25Close 2,220.00
Weekly priceEstimated volume at priceMost active priceEarlier activity areaEstimated volume balance

Move over the chart, tap a week, or use the arrow keys to inspect it. The profile estimates where volume sits within weekly price ranges. The lower chart accumulates volume weighted by where each week closed in its range; its starting point changes with the selected period. This is not trade-based CVD.

Most active price2,145.66
Earlier activity area1,986.52 – 2,381.93
Recent volume balance33.0%
Recent weekly volume1.73×
View chart values
Completed weekly observations
Week endingCloseVolume
2025-10-032,108.00299036
2025-10-102,040.00151732
2025-10-172,239.144557005
2025-10-242,336.29808806
2025-10-312,273.14769262
2025-11-072,117.71535751
2025-11-142,190.57225990
2025-11-212,049.71185526
2025-11-282,117.71341807
2025-12-052,224.57245706
2025-12-122,166.29126681
2025-12-192,088.57177185
2025-12-262,040.00156811
2026-01-022,170.00289958
2026-01-092,165.00601058
2026-01-162,300.001527370
2026-01-232,265.001103479
2026-01-302,175.00785484
2026-02-062,085.00901010
2026-02-132,110.00350557
2026-02-202,165.00294443
2026-02-272,190.00781985
2026-03-062,045.001061214
2026-03-132,020.00698762
2026-03-202,040.00328923
2026-03-271,999.00350396
2026-04-031,945.00617002
2026-04-102,150.00875061
2026-04-172,315.00937239
2026-04-242,335.00794863
2026-05-012,365.00541899
2026-05-082,190.00662347
2026-05-152,060.00747361
2026-05-222,045.00688258
2026-05-291,809.00771576
2026-06-051,982.00134861
2026-06-121,901.00152802
2026-06-191,916.00191511
2026-06-261,759.00323883
2026-07-031,798.0082413
2026-07-101,751.00116110
2026-07-171,777.00522171
2026-07-241,817.00108236
2026-07-311,700.0087763
2026-08-071,726.0063494
2026-08-141,799.0083247
2026-08-211,694.0091012
2026-08-281,699.00203548
2026-09-041,697.00123056
2026-09-111,675.00257406
2026-09-181,995.003357328
2026-09-252,220.00942215

Earlier and recent activity

What has changed?

The recent comparison uses the last four completed weeks.

Activity centre

Lower

The recent centre moved -10.00% against the earlier part of this period.

Price and volume

No clear disagreement

Price changed +30.67% over four weeks. Volume balance is +33.0% on a scale from −100% to +100%.

Volume and price movement

More volume, clear price movement

Recent median weekly volume is 1.73× the earlier median. This describes price response, not the identity of buyers or sellers.

Recent closes

2 of 4 closes inside

Price was below the earlier area before these four weeks. The earlier boundaries stay fixed for this comparison.

Activity over time

Darker cells show more estimated volume at that price. Use the chart to see where activity has moved. For longer periods, a column combines several weeks.

Volume and price movement

Each dot is a week. Compare weekly volume with the move from open to close.

What to check next

Holding outside the area

Watch which boundary price moves beyond and whether later closes remain outside it.

Returning inside

Price is currently inside the earlier area. Repeated closes here would show that activity remains in the same price range.

Price and volume disagreeing

There is no clear disagreement at present. Check whether volume balance continues to support any further price move.

Same stock · Earlier observations

Previous examples

Descriptive history, not a forecast.

Comparisons use the same period length, position relative to the earlier activity area and direction of recent volume balance. Outcomes do not overlap for each following period. At least five examples are needed to show a matched median. The median is the middle result; the all-period median includes earlier periods regardless of their volume reading.

Subsequent price changes
AfterExamplesMedian changeSample
4 weeks9-2.45Available
13 weeks5-12.97Available

Returns are close-to-close price changes. Interim lows show the lowest price reached during the period. Dividends, fees and trade execution are not included. The available history contains up to six years of weekly observations.

Connected research

Test the same listing from another angle

How to read this report

Choose the period

The selected period sets the profile and volume balance starting point. “Start from a date” uses the first available week on or after that date. At least 13 consecutive weeks are required.

Compare earlier activity

The earlier activity area contains most of the estimated volume before the last four weeks. The activity centre is the average estimated price, weighted by volume. Compare subsequent closes with its boundaries, then read the volume balance alongside the price move.

Check the data

Volume is reported for the whole week. The distribution within the range and the direction of pressure are estimates. They cannot identify individual trades, investor holdings or institutional buying.

Reports use saved weekly data and refresh when those records change. Missing or invalid weeks restrict the available periods.

024900 · Volume & Price

Evidence context