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NASDAQETF · Volume & Price

CHW

Calamos Global Dynamic Income Fund

US

52-week price+14.3%
Latest week
25 Sep 2026
Chart Console
Weekly close
8.26 USD
Daily Price
Fair value
6.47 USD
Weekly Trend
Next-week expectancy
Positive 57.50%

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 and volume balance disagree

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 higher. The four-week price move and estimated closing pressure point in different directions.

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

The relationship beneath price · 2026-09-25

Price–pressure disagreement

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

Four-week price move-2.6%-4.8% over thirteen weeks
Latest relative volume0.88×0.81× recent four-week median
Closing pressure17.6%Volume-weighted position within weekly ranges
Up-week volume share33.9%66.1% 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
2025-10-036.2%59.7%1.52×
2025-10-102.6%8.4%2.06×
2025-10-170.8%-21.0%1.11×
2025-10-241.7%-7.6%1.15×
2025-10-310.9%-35.5%1.00×
2025-11-07-1.9%-24.2%0.99×
2025-11-14-2.6%-22.2%1.16×
2025-11-21-5.2%-48.6%1.21×
2025-11-28-3.4%-39.0%0.67×
2025-12-05-0.3%-6.6%0.94×
2025-12-120.3%-2.4%0.82×
2025-12-193.0%45.1%1.20×
2025-12-262.2%46.3%0.64×
2026-01-022.7%44.1%0.73×
2026-01-095.5%77.9%1.48×
2026-01-168.4%77.6%0.98×
2026-01-237.1%80.4%0.93×
2026-01-307.2%71.3%1.02×
2026-02-063.9%41.2%1.28×
2026-02-134.1%37.3%1.25×
2026-02-203.7%34.2%0.70×
2026-02-272.9%15.8%0.87×
2026-03-06-4.4%-14.2%1.25×
2026-03-13-8.3%-32.0%0.76×
2026-03-20-9.9%-62.2%1.02×
2026-03-27-13.6%-74.0%1.34×
2026-04-03-0.5%-13.7%1.60×
2026-04-104.5%3.0%1.88×
2026-04-1711.6%24.2%0.94×
2026-04-2417.5%62.6%1.10×
2026-05-0112.3%57.6%1.18×
2026-05-0814.6%76.8%1.06×
2026-05-156.9%41.3%1.18×
2026-05-226.0%39.4%1.20×
2026-05-299.8%40.8%1.03×
2026-06-05-0.2%-1.1%1.23×
2026-06-120.6%23.4%1.41×
2026-06-193.8%30.6%0.89×
2026-06-26-4.3%-3.4%0.94×
2026-07-030.4%6.5%0.78×
2026-07-100.7%-9.2%1.82×
2026-07-17-3.5%-51.6%1.52×
2026-07-24-2.5%-51.0%1.34×
2026-07-31-5.3%-46.6%1.57×
2026-08-07-2.6%-33.9%0.97×
2026-08-14-0.2%-8.3%0.74×
2026-08-210.3%9.8%0.63×
2026-08-282.9%32.0%0.37×
2026-09-040.4%31.1%0.87×
2026-09-11-2.8%20.5%0.49×
2026-09-18-3.3%24.5%0.82×
2026-09-25-2.6%17.6%0.88×

Does support survive a longer view?

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

4 weeks58%up-week volume-2.6%price return17.6%pressure
13 weeks34%up-week volume-4.8%price return-14.1%pressure
26 weeks52%up-week volume19.6%price return13.0%pressure
52 weeks49%up-week volume16.9%price return8.1%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

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

Volume-weighted return tilt

-0.11 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

13.8 / 100

Price direction0.0 / 30
Closing pressure5.3 / 30
Up-week volume8.5 / 25
Volume confirmation0.0 / 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 weeks124.3%450.3%4.0 points
Advancing weeks13 weeks94.7%182.2%2.6 points
Declining weeks4 weeks120.1%34-1.6%1.7 points
Declining weeks13 weeks98.4%173.1%5.2 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 volume2021-10-082021-11-059.2%
High volume2022-07-222022-08-198.1%
High volume2023-07-142023-08-11-1.1%
High volume2023-12-012023-12-293.6%
High volume2024-02-022024-03-015.0%
High volume2024-03-082024-04-053.5%
High volume2024-04-052024-05-033.2%
High volume2024-09-132024-10-115.7%
High volume2025-04-112025-05-0911.5%
High volume2025-08-292025-09-263.0%
High volume2025-10-032025-10-310.9%
High volume2026-04-032026-05-0112.3%
Ordinary volume2021-04-092021-05-07-0.6%
Ordinary volume2021-05-072021-06-04-0.5%
Ordinary volume2021-06-112021-07-090.0%
Ordinary volume2021-08-272021-09-24-6.3%
Ordinary volume2021-10-152021-11-126.3%
Ordinary volume2021-11-122021-12-10-4.4%
Ordinary volume2021-12-102022-01-07-0.6%
Ordinary volume2022-02-042022-03-04-8.1%
Ordinary volume2022-03-182022-04-15-2.1%
Ordinary volume2022-05-272022-06-24-6.7%
Ordinary volume2022-06-242022-07-222.8%
Ordinary volume2022-07-292022-08-26-1.4%
Ordinary volume2022-10-212022-11-1811.2%
Ordinary volume2022-11-182022-12-16-4.3%
Ordinary volume2023-01-132023-02-105.3%
Ordinary volume2023-02-102023-03-10-7.5%
Ordinary volume2023-03-242023-04-212.6%
Ordinary volume2023-05-192023-06-165.2%
Ordinary volume2023-06-162023-07-142.0%
Ordinary volume2023-07-282023-08-25-4.4%
Ordinary volume2023-08-252023-09-22-2.2%
Ordinary volume2023-10-132023-11-100.1%
Ordinary volume2023-11-172023-12-154.0%
Ordinary volume2023-12-292024-01-262.3%
Ordinary volume2024-01-262024-02-235.9%
Ordinary volume2024-03-222024-04-19-5.0%
Ordinary volume2024-05-032024-05-310.3%
Ordinary volume2024-06-212024-07-190.7%
Ordinary volume2024-08-092024-09-060.6%
Ordinary volume2024-10-042024-11-01-3.0%
Ordinary volume2024-11-082024-12-061.8%
Ordinary volume2024-12-062025-01-03-4.6%
Ordinary volume2025-01-172025-02-143.5%
Ordinary volume2025-03-212025-04-18-7.5%
Ordinary volume2025-05-302025-06-274.7%
Ordinary volume2025-06-272025-07-253.1%
Ordinary volume2025-07-252025-08-220.6%
Ordinary volume2025-10-172025-11-14-2.6%
Ordinary volume2025-12-052026-01-022.7%
Ordinary volume2026-01-162026-02-134.1%
Ordinary volume2026-02-132026-03-13-8.3%
Ordinary volume2026-04-172026-05-156.9%
Ordinary volume2026-05-222026-06-193.8%
Ordinary volume2026-06-192026-07-17-3.5%
Ordinary volume2026-08-072026-09-040.4%

Advancing weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-10-082022-01-074.1%
High volume2022-07-222022-10-21-19.3%
High volume2023-07-142023-10-13-9.3%
High volume2023-12-012024-03-0112.9%
High volume2024-03-082024-06-079.6%
High volume2024-09-132024-12-134.7%
High volume2025-04-112025-07-1121.8%
High volume2025-08-292025-11-282.7%
High volume2026-04-032026-07-0318.4%
Ordinary volume2021-04-092021-07-092.0%
Ordinary volume2021-08-272021-11-26-2.9%
Ordinary volume2021-12-102022-03-11-16.1%
Ordinary volume2022-03-182022-06-17-22.0%
Ordinary volume2022-06-242022-09-23-6.3%
Ordinary volume2022-10-212023-01-2014.3%
Ordinary volume2023-01-202023-04-21-1.6%
Ordinary volume2023-05-192023-08-182.3%
Ordinary volume2023-08-252023-11-24-1.5%
Ordinary volume2023-11-242024-02-2312.6%
Ordinary volume2024-03-222024-06-218.9%
Ordinary volume2024-06-212024-09-203.1%
Ordinary volume2024-10-042025-01-03-2.4%
Ordinary volume2025-01-172025-04-18-9.6%
Ordinary volume2025-05-302025-08-2910.0%
Ordinary volume2025-10-172026-01-165.3%
Ordinary volume2026-01-162026-04-175.7%
Ordinary volume2026-04-172026-07-177.2%

Declining weeks · 4 weeks

Volume groupObservationOutcome dateReturn
High volume2021-09-242021-10-224.3%
High volume2022-01-212022-02-18-4.0%
High volume2022-02-182022-03-180.5%
High volume2022-05-132022-06-10-1.1%
High volume2022-07-152022-08-1215.1%
High volume2022-09-302022-10-28-5.4%
High volume2023-10-062023-11-031.5%
High volume2024-04-192024-05-179.1%
High volume2024-09-062024-10-047.2%
High volume2025-03-282025-04-25-0.3%
High volume2025-10-102025-11-07-1.9%
High volume2026-07-102026-08-07-2.6%
Ordinary volume2021-04-162021-05-14-4.0%
Ordinary volume2021-05-142021-06-116.9%
Ordinary volume2021-08-202021-09-17-2.2%
Ordinary volume2021-09-172021-10-15-2.0%
Ordinary volume2021-12-032021-12-313.2%
Ordinary volume2022-02-112022-03-11-9.9%
Ordinary volume2022-03-252022-04-22-4.4%
Ordinary volume2022-04-222022-05-20-10.5%
Ordinary volume2022-05-202022-06-17-8.8%
Ordinary volume2022-07-012022-07-299.0%
Ordinary volume2022-08-192022-09-16-7.9%
Ordinary volume2022-09-162022-10-14-21.4%
Ordinary volume2022-10-142022-11-1112.3%
Ordinary volume2022-12-092023-01-06-2.7%
Ordinary volume2023-07-212023-08-18-3.9%
Ordinary volume2023-09-222023-10-20-6.5%
Ordinary volume2023-10-202023-11-176.6%
Ordinary volume2023-12-082024-01-053.6%
Ordinary volume2024-01-052024-02-024.7%
Ordinary volume2024-06-282024-07-26-1.2%
Ordinary volume2024-07-262024-08-235.7%
Ordinary volume2024-10-182024-11-15-4.2%
Ordinary volume2024-12-132025-01-10-4.0%
Ordinary volume2025-01-102025-02-073.6%
Ordinary volume2025-02-282025-03-28-3.9%
Ordinary volume2025-05-232025-06-201.2%
Ordinary volume2025-07-112025-08-082.3%
Ordinary volume2025-08-222025-09-195.8%
Ordinary volume2025-10-242025-11-21-5.2%
Ordinary volume2025-11-212025-12-193.0%
Ordinary volume2025-12-192026-01-168.4%
Ordinary volume2026-03-062026-04-03-0.5%
Ordinary volume2026-05-152026-06-120.6%
Ordinary volume2026-06-262026-07-24-2.5%

Declining weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-09-242021-12-242.5%
High volume2022-01-212022-04-22-7.9%
High volume2022-05-132022-08-128.5%
High volume2022-09-302022-12-30-4.8%
High volume2023-10-062024-01-058.4%
High volume2024-04-192024-07-1915.4%
High volume2024-09-062024-12-069.6%
High volume2025-03-282025-06-2712.4%
High volume2025-10-102026-01-093.3%
Ordinary volume2021-04-162021-07-163.3%
Ordinary volume2021-08-202021-11-191.4%
Ordinary volume2021-12-032022-03-04-10.8%
Ordinary volume2022-03-042022-06-03-9.5%
Ordinary volume2022-06-102022-09-094.6%
Ordinary volume2022-09-162022-12-16-13.7%
Ordinary volume2022-12-162023-03-171.0%
Ordinary volume2023-07-212023-10-20-11.4%
Ordinary volume2023-10-202024-01-1912.4%
Ordinary volume2024-01-192024-04-198.6%
Ordinary volume2024-06-282024-09-276.7%
Ordinary volume2024-10-182025-01-17-3.1%
Ordinary volume2025-02-282025-05-303.1%
Ordinary volume2025-07-112025-10-109.2%
Ordinary volume2025-10-242026-01-237.3%
Ordinary volume2026-03-062026-06-0517.4%
Ordinary volume2026-06-052026-09-04-1.9%

Price, activity and volume balance

Where volume is concentrated

2026-09-25Close 8.26
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 price8.70
Earlier activity area7.29 – 9.02
Recent volume balance17.6%
Recent weekly volume0.91×
View chart values
Completed weekly observations
Week endingCloseVolume
2025-10-037.221126161
2025-10-107.211528189
2025-10-177.22822864
2025-10-247.19862555
2025-10-317.29762352
2025-11-077.07756677
2025-11-147.03888913
2025-11-216.81943211
2025-11-287.04538780
2025-12-057.05755701
2025-12-127.05660008
2025-12-197.01930055
2025-12-267.20517274
2026-01-027.25586042
2026-01-097.441189872
2026-01-167.61819778
2026-01-237.71762528
2026-01-307.77840539
2026-02-067.731063923
2026-02-137.921037773
2026-02-207.99592604
2026-02-277.99739758
2026-03-067.391038650
2026-03-137.26643352
2026-03-207.20848252
2026-03-276.911118123
2026-04-037.351330176
2026-04-107.591565857
2026-04-178.04785122
2026-04-248.12917165
2026-05-018.26980106
2026-05-088.69894694
2026-05-158.591022140
2026-05-228.601049520
2026-05-299.07895211
2026-06-058.671101789
2026-06-128.641276211
2026-06-198.93818514
2026-06-268.68854920
2026-07-038.70706944
2026-07-108.701649769
2026-07-178.621380224
2026-07-248.461270563
2026-07-318.241574136
2026-08-078.471003799
2026-08-148.61748214
2026-08-218.49621579
2026-08-288.48366442
2026-09-048.51858383
2026-09-118.37466451
2026-09-188.21780162
2026-09-258.26836185

Earlier and recent activity

What has changed?

The recent comparison uses the last four completed weeks.

Activity centre

Higher

The recent centre moved +5.73% against the earlier part of this period.

Price and volume

Disagreement

Price changed -2.57% over four weeks. Volume balance is +17.6% on a scale from −100% to +100%.

Volume and price movement

Recent volume is close to its earlier norm

Recent median weekly volume is 0.91× 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

Price and recent volume balance currently disagree. Check whether they move in the same direction in later weeks.

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 weeks21-0.26Available
13 weeks9-2.05Available

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.

CHW · Volume & Price

Evidence context