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EBSEquity · Volume & Price

CLTN

COLTENE Holding AG

CH Healthcare Medical Instruments & Supplies

52-week price+7.7%
Latest week
9 Oct 2026
Chart Console
Weekly close
46.80 CHF
Daily Price
Fair value
50.78 CHF
Weekly Trend
Next-week expectancy
Undecided 53.32%
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. 4 of those four closes were inside that area. Recent volume balance is positive; the estimated activity centre is lower.

52 weeks2025-10-17 to 2026-10-09Weekly volume estimate

The relationship beneath price · 2026-10-09

Mixed evidence

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

Four-week price move2.2%-5.6% over thirteen weeks
Latest relative volume0.84×1.13× recent four-week median
Closing pressure46.1%Volume-weighted position within weekly ranges
Up-week volume share43.9%56.1% in declining weeks · last 13 weeks

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
2025-10-17-5.8%-19.3%1.38×
2025-10-244.8%17.3%0.77×
2025-10-31-0.6%-1.2%0.43×
2025-11-07-3.0%-30.1%2.46×
2025-11-147.5%13.5%1.84×
2025-11-214.0%14.5%1.24×
2025-11-2810.3%8.5%1.70×
2025-12-0518.8%41.3%1.06×
2025-12-129.1%38.1%1.04×
2025-12-196.8%14.7%1.20×
2025-12-267.6%39.9%0.36×
2026-01-023.1%17.1%0.32×
2026-01-095.3%-3.0%1.14×
2026-01-164.5%-24.0%1.26×
2026-01-235.4%-11.9%0.72×
2026-01-302.6%-20.5%0.68×
2026-02-06-1.6%-29.4%0.48×
2026-02-131.9%4.0%0.63×
2026-02-202.1%-0.6%1.08×
2026-02-274.0%29.5%0.42×
2026-03-06-7.3%-10.9%1.02×
2026-03-13-14.3%-36.2%1.05×
2026-03-20-20.8%-73.1%0.51×
2026-03-27-18.9%-61.8%0.71×
2026-04-03-6.1%-27.1%0.78×
2026-04-107.5%12.9%0.41×
2026-04-1715.9%48.0%0.89×
2026-04-249.0%13.4%1.00×
2026-05-011.4%-22.1%0.82×
2026-05-080.6%-22.1%0.60×
2026-05-15-6.3%-65.3%0.46×
2026-05-224.8%-16.0%0.64×
2026-05-2910.1%24.5%0.39×
2026-06-05-0.6%13.2%0.22×
2026-06-124.2%54.2%0.28×
2026-06-19-0.4%17.7%0.22×
2026-06-260.2%0.4%0.12×
2026-07-037.6%41.6%0.36×
2026-07-10-0.6%1.2%0.19×
2026-07-172.4%-0.4%0.14×
2026-07-24-2.8%-18.3%0.24×
2026-07-31-6.7%-77.5%0.85×
2026-08-071.9%-53.4%0.18×
2026-08-14-8.2%-54.4%0.08×
2026-08-21-4.3%-45.7%0.11×
2026-08-28-0.7%-32.2%0.39×
2026-09-04-7.3%-86.2%0.30×
2026-09-11-4.1%-81.0%1.75×
2026-09-18-1.1%-17.4%1.51×
2026-09-25-4.1%3.6%1.36×
2026-10-02-0.4%12.5%0.90×
2026-10-092.2%46.1%0.84×

Does support survive a longer view?

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

4 weeks70%up-week volume2.2%price return46.1%pressure
13 weeks44%up-week volume-5.6%price return-17.2%pressure
26 weeks52%up-week volume-4.0%price return-9.8%pressure
52 weeks51%up-week volume7.7%price return-3.3%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

40% 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: 58% of the way from the weekly low to high.

Volume-weighted return tilt

-0.06 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

51.1 / 100

Price direction15.0 / 30
Closing pressure13.8 / 30
Up-week volume11.0 / 25
Volume confirmation11.3 / 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 weeks15-1.2%29-0.4%-0.8 points
Advancing weeks13 weeks90.4%15-3.9%4.3 points
Declining weeks4 weeks22-0.4%290.0%-0.4 points
Declining weeks13 weeks12-4.0%16-6.9%2.9 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 volume2021-05-282021-06-25-1.9%
High volume2021-10-152021-11-12-3.9%
High volume2022-03-182022-04-15-1.2%
High volume2022-05-132022-06-100.8%
High volume2023-02-242023-03-24-2.7%
High volume2023-03-312023-04-285.4%
High volume2023-12-152024-01-120.9%
High volume2024-01-262024-02-23-0.7%
High volume2024-03-082024-04-05-2.8%
High volume2024-05-172024-06-14-3.1%
High volume2024-11-082024-12-06-7.6%
High volume2025-03-142025-04-112.9%
High volume2025-04-182025-05-1613.2%
High volume2025-06-062025-07-04-4.5%
High volume2025-11-142025-12-129.1%
Ordinary volume2021-10-222021-11-19-11.6%
Ordinary volume2021-12-102022-01-079.2%
Ordinary volume2022-03-252022-04-22-0.4%
Ordinary volume2022-06-242022-07-220.6%
Ordinary volume2022-09-302022-10-283.9%
Ordinary volume2022-11-252022-12-23-5.8%
Ordinary volume2022-12-232023-01-200.8%
Ordinary volume2023-05-122023-06-09-0.3%
Ordinary volume2023-06-162023-07-14-5.8%
Ordinary volume2023-07-212023-08-18-5.1%
Ordinary volume2023-10-132023-11-10-1.8%
Ordinary volume2023-12-012023-12-298.8%
Ordinary volume2023-12-292024-01-26-19.1%
Ordinary volume2024-02-092024-03-081.2%
Ordinary volume2024-03-152024-04-12-4.3%
Ordinary volume2024-07-052024-08-02-4.6%
Ordinary volume2024-08-022024-08-309.7%
Ordinary volume2024-09-272024-10-256.3%
Ordinary volume2024-10-252024-11-22-6.0%
Ordinary volume2024-12-202025-01-1710.3%
Ordinary volume2025-04-252025-05-236.8%
Ordinary volume2025-05-302025-06-270.9%
Ordinary volume2025-07-112025-08-08-29.0%
Ordinary volume2025-08-292025-09-26-15.1%
Ordinary volume2025-10-032025-10-31-0.6%
Ordinary volume2025-12-052026-01-023.1%
Ordinary volume2026-01-092026-02-06-1.6%
Ordinary volume2026-02-202026-03-20-20.8%
Ordinary volume2026-04-032026-05-011.4%

Advancing weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-05-282021-08-271.9%
High volume2021-10-152022-01-14-2.5%
High volume2022-03-182022-06-17-15.1%
High volume2023-02-242023-05-263.9%
High volume2023-12-152024-03-15-14.4%
High volume2024-05-172024-08-160.4%
High volume2024-11-082025-02-070.4%
High volume2025-03-142025-06-1327.7%
High volume2025-11-142026-02-1313.2%
Ordinary volume2021-10-222022-01-21-9.0%
Ordinary volume2022-03-252022-06-24-12.6%
Ordinary volume2022-06-242022-09-23-12.5%
Ordinary volume2022-09-302022-12-30-1.0%
Ordinary volume2023-01-062023-04-07-7.9%
Ordinary volume2023-05-122023-08-11-3.7%
Ordinary volume2023-08-112023-11-10-3.9%
Ordinary volume2023-12-012024-03-01-16.0%
Ordinary volume2024-03-152024-06-14-9.9%
Ordinary volume2024-07-052024-10-047.5%
Ordinary volume2024-10-182025-01-174.9%
Ordinary volume2025-04-252025-07-25-2.0%
Ordinary volume2025-08-292025-11-28-4.6%
Ordinary volume2025-12-052026-03-06-2.3%
Ordinary volume2026-04-032026-07-0314.1%

Declining weeks · 4 weeks

Volume groupObservationOutcome dateReturn
High volume2021-04-302021-05-280.2%
High volume2021-10-012021-10-290.9%
High volume2021-11-122021-12-10-6.4%
High volume2022-01-142022-02-11-2.0%
High volume2022-02-252022-03-25-1.6%
High volume2022-11-182022-12-16-0.1%
High volume2023-01-272023-02-24-4.8%
High volume2023-03-032023-03-31-1.2%
High volume2023-04-212023-05-19-2.3%
High volume2023-06-022023-06-30-0.7%
High volume2023-11-242023-12-227.7%
High volume2024-01-192024-02-165.1%
High volume2024-02-232024-03-221.2%
High volume2024-04-192024-05-170.0%
High volume2024-05-312024-06-28-7.3%
High volume2024-08-232024-09-20-7.2%
High volume2025-03-072025-04-049.0%
High volume2025-04-042025-05-0212.9%
High volume2025-07-252025-08-22-13.3%
High volume2025-09-192025-10-17-5.8%
High volume2025-11-072025-12-0518.8%
High volume2026-09-112026-10-092.2%
Ordinary volume2021-05-212021-06-186.4%
Ordinary volume2021-09-102021-10-08-15.5%
Ordinary volume2021-11-052021-12-03-10.2%
Ordinary volume2022-01-072022-02-04-2.7%
Ordinary volume2022-03-042022-04-014.7%
Ordinary volume2022-04-082022-05-06-10.4%
Ordinary volume2022-05-062022-06-037.9%
Ordinary volume2022-06-172022-07-151.1%
Ordinary volume2022-08-192022-09-16-5.8%
Ordinary volume2022-09-232022-10-212.0%
Ordinary volume2022-12-022022-12-300.3%
Ordinary volume2023-01-132023-02-10-4.1%
Ordinary volume2023-04-282023-05-260.0%
Ordinary volume2023-05-262023-06-23-2.3%
Ordinary volume2023-07-072023-08-04-0.1%
Ordinary volume2023-10-202023-11-179.0%
Ordinary volume2024-04-052024-05-03-2.7%
Ordinary volume2024-07-192024-08-1614.7%
Ordinary volume2024-08-302024-09-271.2%
Ordinary volume2024-11-152024-12-13-0.4%
Ordinary volume2025-01-242025-02-210.0%
Ordinary volume2025-05-232025-06-203.6%
Ordinary volume2025-07-182025-08-15-27.7%
Ordinary volume2025-08-152025-09-125.0%
Ordinary volume2025-11-212025-12-196.8%
Ordinary volume2025-12-192026-01-164.5%
Ordinary volume2026-03-062026-04-03-6.1%
Ordinary volume2026-04-242026-05-224.8%
Ordinary volume2026-07-312026-08-28-0.7%

Declining weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-04-302021-07-30-6.4%
High volume2021-10-012021-12-31-1.9%
High volume2022-01-142022-04-15-9.6%
High volume2022-11-182023-02-17-9.5%
High volume2023-02-172023-05-1911.0%
High volume2023-06-022023-09-01-2.7%
High volume2023-11-242024-02-23-11.5%
High volume2024-02-232024-05-24-5.3%
High volume2024-05-312024-08-30-1.6%
High volume2025-03-072025-06-0637.5%
High volume2025-07-252025-10-24-21.6%
High volume2025-11-072026-02-0625.2%
Ordinary volume2021-05-212021-08-209.6%
Ordinary volume2021-09-102021-12-10-19.9%
Ordinary volume2022-01-072022-04-08-9.7%
Ordinary volume2022-04-082022-07-08-10.9%
Ordinary volume2022-08-192022-11-18-10.3%
Ordinary volume2022-12-022023-03-03-4.1%
Ordinary volume2023-04-282023-07-28-2.6%
Ordinary volume2023-10-202024-01-19-10.5%
Ordinary volume2024-04-052024-07-05-11.9%
Ordinary volume2024-07-192024-10-1816.5%
Ordinary volume2024-11-152025-02-149.2%
Ordinary volume2025-02-142025-05-1623.8%
Ordinary volume2025-05-232025-08-22-20.4%
Ordinary volume2025-09-052025-12-053.2%
Ordinary volume2025-12-192026-03-20-11.4%
Ordinary volume2026-04-242026-07-242.7%

Price, activity and volume balance

Where volume is concentrated

2026-10-09Close 46.80
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 price49.05
Earlier activity area45.54 – 54.74
Recent volume balance46.1%
Recent weekly volume0.58×
View chart values
Completed weekly observations
Week endingCloseVolume
2025-10-1743.4431614
2025-10-2444.7417784
2025-10-3143.499770
2025-11-0742.1556376
2025-11-1446.7143133
2025-11-2146.5230334
2025-11-2847.9643038
2025-12-0550.0829535
2025-12-1250.9428508
2025-12-1949.6934881
2025-12-2651.6110832
2026-01-0251.619624
2026-01-0953.6334274
2026-01-1651.9038904
2026-01-2354.4023668
2026-01-3052.9621136
2026-02-0652.7714322
2026-02-1352.8618157
2026-02-2055.5631233
2026-02-2755.0712184
2026-03-0648.9229701
2026-03-1345.3231106
2026-03-2044.0215348
2026-03-2744.6521132
2026-04-0345.9422704
2026-04-1048.7311971
2026-04-1751.0423101
2026-04-2448.6523401
2026-05-0146.6019255
2026-05-0849.0014168
2026-05-1547.8510664
2026-05-2251.0014547
2026-05-2951.308640
2026-06-0548.704724
2026-06-1249.855753
2026-06-1950.804054
2026-06-2651.402039
2026-07-0352.406062
2026-07-1049.553194
2026-07-1752.002021
2026-07-2449.953419
2026-07-3148.9012138
2026-08-0750.502433
2026-08-1447.751030
2026-08-2147.801293
2026-08-2848.554364
2026-09-0446.802868
2026-09-1145.8012891
2026-09-1847.3011095
2026-09-2546.559996
2026-10-0246.606624
2026-10-0946.805319

Earlier and recent activity

What has changed?

The recent comparison uses the last four completed weeks.

Activity centre

Lower

The recent centre moved -5.11% against the earlier part of this period.

Price and volume

No clear disagreement

Price changed +2.18% over four weeks. Volume balance is +46.1% on a scale from −100% to +100%.

Volume and price movement

Recent volume is below its earlier norm

Recent median weekly volume is 0.58× the earlier median. This describes price response, not the identity of buyers or sellers.

Recent closes

4 of 4 closes inside

Price was inside 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 weeks21-2.16Available
13 weeks12-3.11Available

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.

CLTN · Volume & Price

Evidence context