The latest close is above the activity area established before the last four weeks. 4 of those four closes were above that area. Recent volume balance is positive; the estimated activity centre is higher.
52 weeks2025-10-03 to 2026-09-25Weekly volume estimate
The relationship beneath price ยท 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 move11.1%23.2% over thirteen weeks
Latest relative volume2.15ร3.16ร recent four-week median
Closing pressure66.6%Volume-weighted position within weekly ranges
Up-week volume share85.2%14.4% in declining weeks ยท 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
Week
4-week return
Pressure
Relative volume
2025-10-03
0.0%
-25.9%
1.81ร
2025-10-10
-2.1%
-39.0%
0.61ร
2025-10-17
-2.8%
-41.9%
0.71ร
2025-10-24
-0.7%
-19.7%
0.81ร
2025-10-31
-0.7%
-42.5%
0.94ร
2025-11-07
0.7%
-20.3%
0.46ร
2025-11-14
2.2%
13.7%
0.68ร
2025-11-21
-2.1%
-11.7%
1.03ร
2025-11-28
2.2%
35.7%
0.64ร
2025-12-05
0.0%
17.3%
0.65ร
2025-12-12
-0.7%
-6.9%
0.52ร
2025-12-19
2.9%
42.0%
0.78ร
2025-12-26
-3.6%
-34.4%
7.67ร
2026-01-02
-4.3%
-41.1%
0.63ร
2026-01-09
2.2%
-19.7%
5.86ร
2026-01-16
0.7%
-27.1%
1.04ร
2026-01-23
6.7%
21.5%
2.72ร
2026-01-30
4.5%
10.9%
1.94ร
2026-02-06
-0.7%
5.4%
1.09ร
2026-02-13
1.4%
19.9%
1.43ร
2026-02-20
0.0%
-3.4%
2.15ร
2026-02-27
6.6%
40.2%
1.17ร
2026-03-06
1.4%
39.2%
1.83ร
2026-03-13
-2.9%
26.3%
0.86ร
2026-03-20
-2.9%
22.4%
0.66ร
2026-03-27
-6.9%
-14.9%
2.85ร
2026-04-03
-4.3%
-18.1%
1.20ร
2026-04-10
-2.2%
-13.1%
0.79ร
2026-04-17
-2.2%
-3.3%
0.60ร
2026-04-24
-0.8%
3.0%
0.99ร
2026-05-01
0.8%
-7.6%
0.28ร
2026-05-08
0.8%
-16.9%
0.14ร
2026-05-15
0.8%
-37.1%
0.52ร
2026-05-22
0.0%
-27.6%
0.73ร
2026-05-29
0.8%
8.2%
0.77ร
2026-06-05
0.0%
17.7%
0.05ร
2026-06-12
-1.5%
38.8%
0.09ร
2026-06-19
2.3%
60.7%
0.32ร
2026-06-26
2.2%
-2.7%
0.48ร
2026-07-03
6.0%
-14.4%
0.34ร
2026-07-10
6.8%
-47.5%
0.56ร
2026-07-17
2.9%
-60.5%
0.55ร
2026-07-24
0.7%
-85.2%
0.15ร
2026-07-31
-2.1%
-100.0%
0.09ร
2026-08-07
-0.7%
25.4%
1.52ร
2026-08-14
3.6%
57.8%
0.93ร
2026-08-21
9.4%
40.7%
1.86ร
2026-08-28
10.1%
1.1%
3.14ร
2026-09-04
11.4%
16.0%
5.70ร
2026-09-11
6.2%
7.7%
1.74ร
2026-09-18
9.9%
34.8%
4.17ร
2026-09-25
11.1%
66.6%
2.15ร
Does support survive a longer view?
Advancing-week volume share against price return and closing 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
81% 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: 100% of the way from the weekly low to high.
Volume-weighted return tilt
1.06 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
86.3 / 100
Price direction30.0 / 30
Closing pressure20.0 / 30
Up-week volume21.3 / 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 1.5ร its preceding 26-week median; ordinary volume is 0.75โ1.25ร. Returns start at that weekโs close. Each group uses non-overlapping completed outcomes.
Starting observation
After
High-volume examples
Median return
Ordinary examples
Median return
Difference
Advancing weeks
4 weeks
19
-2.0%
24
0.6%
-2.6 points
Advancing weeks
13 weeks
12
-1.0%
14
-1.1%
0.1 points
Declining weeks
4 weeks
28
-0.3%
18
-1.0%
0.6 points
Declining weeks
13 weeks
16
-0.8%
12
-0.3%
-0.5 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 ยท 4 weeks
Volume group
Observation
Outcome date
Return
High volume
2021-06-25
2021-07-23
-6.3%
High volume
2021-09-17
2021-10-15
-8.3%
High volume
2021-11-12
2021-12-10
-3.2%
High volume
2022-03-25
2022-04-22
-3.4%
High volume
2022-06-10
2022-07-08
-1.2%
High volume
2022-07-08
2022-08-05
3.5%
High volume
2022-10-28
2022-11-25
-0.6%
High volume
2023-01-20
2023-02-17
-6.3%
High volume
2023-02-24
2023-03-24
2.7%
High volume
2023-06-23
2023-07-21
-2.0%
High volume
2023-09-08
2023-10-06
-2.0%
High volume
2023-12-01
2023-12-29
-2.1%
High volume
2024-03-01
2024-03-29
10.3%
High volume
2024-03-29
2024-04-26
-3.3%
High volume
2024-06-21
2024-07-19
-3.9%
High volume
2025-03-14
2025-04-11
-5.6%
High volume
2025-04-18
2025-05-16
8.3%
High volume
2026-01-09
2026-02-06
-0.7%
High volume
2026-08-07
2026-09-04
11.4%
Ordinary volume
2021-04-23
2021-05-21
-2.3%
Ordinary volume
2021-05-21
2021-06-18
7.1%
Ordinary volume
2021-06-18
2021-07-16
0.0%
Ordinary volume
2021-09-03
2021-10-01
0.6%
Ordinary volume
2021-10-15
2021-11-12
3.9%
Ordinary volume
2021-12-17
2022-01-14
-6.5%
Ordinary volume
2022-05-13
2022-06-10
2.4%
Ordinary volume
2022-07-22
2022-08-19
0.6%
Ordinary volume
2022-08-19
2022-09-16
-1.1%
Ordinary volume
2022-09-16
2022-10-14
-10.3%
Ordinary volume
2022-11-25
2022-12-23
0.0%
Ordinary volume
2023-04-14
2023-05-12
-0.7%
Ordinary volume
2023-05-19
2023-06-16
0.0%
Ordinary volume
2023-06-16
2023-07-14
-0.7%
Ordinary volume
2023-08-25
2023-09-22
0.0%
Ordinary volume
2024-05-24
2024-06-21
4.0%
Ordinary volume
2025-01-24
2025-02-21
4.1%
Ordinary volume
2025-02-28
2025-03-28
1.6%
Ordinary volume
2025-05-30
2025-06-27
2.3%
Ordinary volume
2025-10-24
2025-11-21
-2.1%
Ordinary volume
2025-12-19
2026-01-16
0.7%
Ordinary volume
2026-02-06
2026-03-06
1.4%
Ordinary volume
2026-05-29
2026-06-26
2.2%
Ordinary volume
2026-08-14
2026-09-11
6.2%
Advancing weeks ยท 13 weeks
Volume group
Observation
Outcome date
Return
High volume
2021-06-25
2021-09-24
3.7%
High volume
2021-09-24
2021-12-24
-9.6%
High volume
2022-03-25
2022-06-24
2.3%
High volume
2022-06-24
2022-09-23
-2.8%
High volume
2022-10-28
2023-01-27
1.9%
High volume
2023-02-24
2023-05-26
0.7%
High volume
2023-06-23
2023-09-22
-2.7%
High volume
2023-12-01
2024-03-01
-3.4%
High volume
2024-03-01
2024-05-31
8.1%
High volume
2024-06-21
2024-09-20
-6.5%
High volume
2025-03-14
2025-06-13
2.4%
High volume
2026-01-09
2026-04-10
-3.7%
Ordinary volume
2021-04-23
2021-07-23
3.5%
Ordinary volume
2021-09-03
2021-12-03
-6.6%
Ordinary volume
2021-12-17
2022-03-18
-6.5%
Ordinary volume
2022-05-13
2022-08-12
3.0%
Ordinary volume
2022-08-19
2022-11-18
-13.6%
Ordinary volume
2022-11-25
2023-02-24
-2.6%
Ordinary volume
2023-04-14
2023-07-14
0.0%
Ordinary volume
2023-08-25
2023-11-24
-3.4%
Ordinary volume
2024-05-24
2024-08-23
-6.0%
Ordinary volume
2025-01-24
2025-04-25
3.2%
Ordinary volume
2025-05-30
2025-08-29
7.0%
Ordinary volume
2025-10-24
2026-01-23
2.9%
Ordinary volume
2026-02-06
2026-05-08
-2.3%
Ordinary volume
2026-05-29
2026-08-28
13.3%
Declining weeks ยท 4 weeks
Volume group
Observation
Outcome date
Return
High volume
2021-04-09
2021-05-07
-2.3%
High volume
2021-07-02
2021-07-30
-5.4%
High volume
2021-10-01
2021-10-29
-4.9%
High volume
2021-11-19
2021-12-17
2.2%
High volume
2021-12-24
2022-01-21
-4.5%
High volume
2022-04-01
2022-04-29
-3.5%
High volume
2022-07-01
2022-07-29
3.6%
High volume
2022-09-30
2022-10-28
-8.8%
High volume
2022-11-04
2022-12-02
1.3%
High volume
2022-12-30
2023-01-27
3.3%
High volume
2023-01-27
2023-02-24
-5.0%
High volume
2023-04-07
2023-05-05
1.4%
High volume
2023-06-30
2023-07-28
0.0%
High volume
2023-08-18
2023-09-15
0.7%
High volume
2023-09-29
2023-10-27
-2.1%
High volume
2023-11-10
2023-12-08
0.7%
High volume
2023-12-29
2024-01-26
1.4%
High volume
2024-02-23
2024-03-22
6.0%
High volume
2024-04-05
2024-05-03
-0.7%
High volume
2024-06-28
2024-07-26
0.0%
High volume
2024-08-09
2024-09-06
1.5%
High volume
2024-09-27
2024-10-25
-2.2%
High volume
2024-12-06
2025-01-03
-5.4%
High volume
2025-03-28
2025-04-25
-3.9%
High volume
2025-10-03
2025-10-31
-0.7%
High volume
2025-12-26
2026-01-23
6.7%
High volume
2026-01-30
2026-02-27
6.6%
High volume
2026-03-06
2026-04-03
-4.3%
Ordinary volume
2021-04-16
2021-05-14
-2.9%
Ordinary volume
2021-07-30
2021-08-27
-1.2%
Ordinary volume
2021-11-26
2021-12-24
2.9%
Ordinary volume
2021-12-31
2022-01-28
-3.4%
Ordinary volume
2022-04-08
2022-05-06
-1.8%
Ordinary volume
2022-09-09
2022-10-07
-5.3%
Ordinary volume
2023-04-28
2023-05-26
-0.7%
Ordinary volume
2023-05-26
2023-06-23
2.0%
Ordinary volume
2023-09-15
2023-10-13
-0.7%
Ordinary volume
2023-10-20
2023-11-17
-2.1%
Ordinary volume
2024-02-09
2024-03-08
-1.3%
Ordinary volume
2024-11-01
2024-11-29
-0.8%
Ordinary volume
2024-11-29
2024-12-27
-6.2%
Ordinary volume
2025-01-10
2025-02-07
4.1%
Ordinary volume
2025-05-23
2025-06-20
3.1%
Ordinary volume
2025-08-29
2025-09-26
2.2%
Ordinary volume
2025-10-31
2025-11-28
2.2%
Ordinary volume
2026-03-13
2026-04-10
-2.2%
Declining weeks ยท 13 weeks
Volume group
Observation
Outcome date
Return
High volume
2021-04-09
2021-07-09
3.5%
High volume
2021-07-09
2021-10-08
-2.8%
High volume
2021-10-08
2022-01-07
-1.1%
High volume
2022-04-01
2022-07-01
-1.2%
High volume
2022-07-01
2022-09-30
1.2%
High volume
2022-09-30
2022-12-30
-9.9%
High volume
2022-12-30
2023-03-31
0.7%
High volume
2023-04-07
2023-07-07
1.4%
High volume
2023-08-18
2023-11-17
-2.7%
High volume
2023-12-29
2024-03-29
8.8%
High volume
2024-04-05
2024-07-05
0.0%
High volume
2024-08-09
2024-11-08
-3.7%
High volume
2024-12-06
2025-03-07
-0.8%
High volume
2025-03-28
2025-06-27
3.9%
High volume
2025-10-03
2026-01-02
-3.6%
High volume
2026-01-30
2026-05-01
-0.8%
Ordinary volume
2021-04-16
2021-07-16
5.2%
Ordinary volume
2021-07-30
2021-10-29
0.0%
Ordinary volume
2021-11-26
2022-02-25
-1.7%
Ordinary volume
2022-04-08
2022-07-08
0.6%
Ordinary volume
2022-09-09
2022-12-09
-8.8%
Ordinary volume
2023-04-28
2023-07-28
-0.7%
Ordinary volume
2023-09-15
2023-12-15
-2.7%
Ordinary volume
2024-02-09
2024-05-10
4.4%
Ordinary volume
2024-11-01
2025-01-31
-5.3%
Ordinary volume
2025-05-23
2025-08-22
8.6%
Ordinary volume
2025-08-29
2025-11-28
1.5%
Ordinary volume
2026-03-13
2026-06-12
-2.9%
Price, activity and volume balance
Where volume is concentrated
2026-09-25Close 170.00
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 price134.70
Earlier activity area131.92 โ 140.28
Recent volume balance66.6%
Recent weekly volume2.49ร
View chart values
Completed weekly observations
Week ending
Close
Volume
2025-10-03
134.17
302200
2025-10-10
134.17
102200
2025-10-17
133.19
115900
2025-10-24
136.11
126600
2025-10-31
133.19
138200
2025-11-07
135.14
63900
2025-11-14
136.11
89600
2025-11-21
133.19
128700
2025-11-28
136.11
79900
2025-12-05
135.14
78800
2025-12-12
135.14
63900
2025-12-19
137.08
92500
2025-12-26
131.25
892900
2026-01-02
129.31
73300
2026-01-09
138.06
638500
2026-01-16
138.06
123200
2026-01-23
140.00
332000
2026-01-30
135.14
238100
2026-02-06
137.08
136200
2026-02-13
140.00
182000
2026-02-20
140.00
284400
2026-02-27
144.00
154900
2026-03-06
139.00
241800
2026-03-13
136.00
113300
2026-03-20
136.00
87800
2026-03-27
134.00
363900
2026-04-03
133.00
152800
2026-04-10
133.00
101300
2026-04-17
133.00
76400
2026-04-24
133.00
125800
2026-05-01
134.00
35300
2026-05-08
134.00
17500
2026-05-15
134.00
64300
2026-05-22
133.00
90500
2026-05-29
135.00
90600
2026-06-05
134.00
5400
2026-06-12
132.00
10600
2026-06-19
136.00
37900
2026-06-26
138.00
57100
2026-07-03
142.00
36100
2026-07-10
141.00
59600
2026-07-17
140.00
52600
2026-07-24
139.00
14000
2026-07-31
139.00
7600
2026-08-07
140.00
124800
2026-08-14
145.00
76200
2026-08-21
152.00
141900
2026-08-28
153.00
239400
2026-09-04
156.00
434800
2026-09-11
154.00
132600
2026-09-18
167.00
317900
2026-09-25
170.00
163700
Earlier and recent activity
What has changed?
The recent comparison uses the last four completed weeks.
Activity centre
Higher
The recent centre moved +15.46% against the earlier part of this period.
Price and volume
No clear disagreement
Price changed +11.11% over four weeks. Volume balance is +66.6% on a scale from โ100% to +100%.
Volume and price movement
More volume, clear price movement
Recent median weekly volume is 2.49ร the earlier median. This describes price response, not the identity of buyers or sellers.
Recent closes
4 of 4 closes above
Price was above 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
Further closes above the earlier area would show that price is staying outside it. Compare them with the direction of recent volume balance.
Returning inside
A close back inside the earlier area would weaken the move outside it. Check whether the return lasts more than one week.
Price and volume disagreeing
There is no clear disagreement at present. Check whether volume balance continues to support any further price move.
Same stock ยท 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
After
Examples
Median change
Sample
4 weeks
10
0.35
Available
13 weeks
4
โ
Too few examples
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.
Compare with other studies
These studies describe different parts of the same market. Check each observation date.
The selected period sets the profile and volume balance starting point. โStart from a dateโ 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.
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