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NASDAQEquity · Volume & Price

OSUR

OraSure Technologies Inc

US Healthcare Medical Instruments & Supplies

52-week price+23.6%
Latest week
25 Sep 2026
Chart Console
Weekly close
3.93 USD
Daily Price
Fair value
4.13 USD
Weekly Trend
Next-week expectancy
Negative 43.16%
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 above the earlier activity area

The latest close is above the activity area established before the last four weeks. 3 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 · 2026-09-25

Mixed evidence

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

Four-week price move9.2%-11.9% over thirteen weeks
Latest relative volume1.13×0.97× recent four-week median
Closing pressure24.9%Volume-weighted position within weekly ranges
Up-week volume share44.5%46.5% 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
2025-10-03-1.6%16.9%0.75×
2025-10-10-10.9%-8.6%0.64×
2025-10-17-10.7%-41.5%0.77×
2025-10-24-7.5%-26.0%0.92×
2025-10-31-13.8%-43.8%0.85×
2025-11-07-18.8%-36.6%0.88×
2025-11-14-23.5%-36.9%1.38×
2025-11-21-23.3%-10.1%2.14×
2025-11-28-13.1%0.3%0.94×
2025-12-054.0%10.8%1.26×
2025-12-127.8%10.5%1.16×
2025-12-195.3%-23.9%1.31×
2025-12-261.7%-25.5%0.88×
2026-01-02-4.4%-38.3%1.10×
2026-01-095.6%-18.6%1.09×
2026-01-1612.6%3.0%1.01×
2026-01-2310.3%-2.2%0.77×
2026-01-3017.2%19.5%0.88×
2026-02-063.0%-18.6%1.11×
2026-02-132.2%-26.7%0.69×
2026-02-203.0%-28.5%0.48×
2026-02-2712.9%-12.5%1.07×
2026-03-0617.7%46.3%1.02×
2026-03-138.0%30.7%0.85×
2026-03-207.3%12.9%1.38×
2026-03-27-4.8%-26.8%1.06×
2026-04-03-3.5%-42.3%0.55×
2026-04-10-0.3%-40.8%0.59×
2026-04-177.1%-22.9%0.51×
2026-04-240.0%-6.7%0.63×
2026-05-01-4.2%-41.2%0.72×
2026-05-083.4%-24.0%1.34×
2026-05-15-5.1%-29.4%1.80×
2026-05-2220.3%0.3%1.08×
2026-05-2945.8%32.1%1.59×
2026-06-0532.0%27.4%1.48×
2026-06-1239.3%42.5%1.24×
2026-06-1917.7%21.3%1.13×
2026-06-263.7%13.2%1.15×
2026-07-037.7%11.8%0.84×
2026-07-102.8%2.9%0.65×
2026-07-17-8.9%-7.5%0.68×
2026-07-24-11.0%-32.1%0.78×
2026-07-31-6.9%-7.8%0.55×
2026-08-07-5.7%0.2%1.03×
2026-08-14-0.8%9.7%1.02×
2026-08-21-2.3%25.2%1.00×
2026-08-28-11.1%5.4%0.52×
2026-09-04-14.1%-12.2%0.57×
2026-09-11-15.4%-14.6%0.88×
2026-09-18-8.3%6.6%1.72×
2026-09-259.2%24.9%1.13×

Does support survive a longer view?

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

4 weeks66%up-week volume9.2%price return24.9%pressure
13 weeks45%up-week volume-11.9%price return4.1%pressure
26 weeks55%up-week volume31.0%price return9.9%pressure
52 weeks47%up-week volume22.8%price return-2.7%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

32% 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: 66% of the way from the weekly low to high.

Volume-weighted return tilt

1.19 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

43.3 / 100

Price direction15.0 / 30
Closing pressure7.5 / 30
Up-week volume11.1 / 25
Volume confirmation9.7 / 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 weeks16-4.5%39-5.3%0.8 points
Advancing weeks13 weeks9-9.2%17-11.0%1.8 points
Declining weeks4 weeks13-1.4%40-1.9%0.5 points
Declining weeks13 weeks90.7%162.0%-1.3 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 volume2021-07-232021-08-20-9.8%
High volume2021-09-172021-10-15-21.5%
High volume2021-12-172022-01-14-10.0%
High volume2022-06-172022-07-154.7%
High volume2022-07-222022-08-1941.2%
High volume2023-02-172023-03-176.7%
High volume2023-03-172023-04-146.3%
High volume2023-06-022023-06-30-12.4%
High volume2023-08-042023-09-018.4%
High volume2023-12-152024-01-125.9%
High volume2024-03-012024-03-29-15.4%
High volume2024-12-062025-01-03-5.6%
High volume2025-01-312025-02-28-13.4%
High volume2025-07-182025-08-15-13.8%
High volume2025-08-292025-09-26-3.3%
High volume2026-05-292026-06-263.7%
Ordinary volume2021-05-072021-06-04-5.8%
Ordinary volume2021-06-112021-07-097.3%
Ordinary volume2021-07-302021-08-27-10.2%
Ordinary volume2021-10-082021-11-05-13.5%
Ordinary volume2021-11-122021-12-10-16.6%
Ordinary volume2022-01-212022-02-18-9.5%
Ordinary volume2022-02-252022-03-25-15.0%
Ordinary volume2022-05-202022-06-17-49.3%
Ordinary volume2022-07-292022-08-2630.7%
Ordinary volume2022-10-072022-11-0411.7%
Ordinary volume2022-11-112022-12-09-1.9%
Ordinary volume2023-02-032023-03-0317.4%
Ordinary volume2023-03-032023-03-31-5.8%
Ordinary volume2023-03-312023-04-2812.4%
Ordinary volume2023-05-052023-06-02-18.3%
Ordinary volume2023-07-142023-08-1139.5%
Ordinary volume2023-09-222023-10-20-5.3%
Ordinary volume2023-11-242023-12-2212.3%
Ordinary volume2024-02-232024-03-22-9.2%
Ordinary volume2024-04-262024-05-24-8.8%
Ordinary volume2024-07-122024-08-09-1.9%
Ordinary volume2024-08-302024-09-27-4.2%
Ordinary volume2024-11-082024-12-06-8.9%
Ordinary volume2025-01-032025-01-318.9%
Ordinary volume2025-02-142025-03-14-10.7%
Ordinary volume2025-03-142025-04-11-16.5%
Ordinary volume2025-05-302025-06-274.5%
Ordinary volume2025-07-112025-08-08-10.3%
Ordinary volume2025-09-192025-10-17-10.7%
Ordinary volume2025-10-172025-11-14-23.5%
Ordinary volume2025-11-282025-12-261.7%
Ordinary volume2025-12-262026-01-2310.3%
Ordinary volume2026-01-302026-02-2712.9%
Ordinary volume2026-02-272026-03-27-4.8%
Ordinary volume2026-03-272026-04-240.0%
Ordinary volume2026-05-222026-06-1917.7%
Ordinary volume2026-06-192026-07-17-8.9%
Ordinary volume2026-07-242026-08-21-2.3%
Ordinary volume2026-08-212026-09-18-8.3%

Advancing weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-07-232021-10-22-3.6%
High volume2021-12-172022-03-18-23.0%
High volume2022-06-172022-09-1646.0%
High volume2023-02-172023-05-19-9.2%
High volume2023-06-022023-09-0112.6%
High volume2023-12-152024-03-15-13.1%
High volume2024-12-062025-03-07-10.7%
High volume2025-07-182025-10-17-5.6%
High volume2026-05-292026-08-28-16.3%
Ordinary volume2021-05-072021-08-0619.3%
Ordinary volume2021-10-082022-01-07-29.0%
Ordinary volume2022-01-212022-04-22-26.3%
Ordinary volume2022-05-202022-08-19-23.7%
Ordinary volume2022-10-072023-01-0626.2%
Ordinary volume2023-02-032023-05-0528.0%
Ordinary volume2023-05-052023-08-04-15.1%
Ordinary volume2023-09-222023-12-2246.7%
Ordinary volume2024-02-232024-05-24-30.3%
Ordinary volume2024-07-122024-10-11-4.7%
Ordinary volume2024-11-082025-02-07-11.0%
Ordinary volume2025-02-142025-05-16-38.2%
Ordinary volume2025-05-302025-08-2914.9%
Ordinary volume2025-09-192025-12-19-29.3%
Ordinary volume2025-12-262026-03-2724.0%
Ordinary volume2026-03-272026-06-2648.7%
Ordinary volume2026-06-262026-09-25-11.9%

Declining weeks · 4 weeks

Volume groupObservationOutcome dateReturn
High volume2021-09-242021-10-22-0.3%
High volume2021-11-052021-12-03-10.0%
High volume2021-12-032021-12-31-0.1%
High volume2022-05-272022-06-24-33.6%
High volume2022-07-012022-07-2912.5%
High volume2023-05-122023-06-09-12.5%
High volume2023-09-152023-10-13-2.7%
High volume2024-03-082024-04-05-17.6%
High volume2024-06-142024-07-12-2.7%
High volume2024-12-202025-01-170.3%
High volume2025-02-282025-03-28-1.4%
High volume2025-11-212025-12-195.3%
High volume2026-05-152026-06-1239.3%
Ordinary volume2021-04-092021-05-07-5.4%
Ordinary volume2021-05-282021-06-25-0.5%
Ordinary volume2021-07-162021-08-137.9%
Ordinary volume2021-08-202021-09-1731.6%
Ordinary volume2021-10-012021-10-29-0.3%
Ordinary volume2021-11-192021-12-17-3.7%
Ordinary volume2021-12-242022-01-21-4.8%
Ordinary volume2022-01-282022-02-25-7.2%
Ordinary volume2022-04-012022-04-29-10.1%
Ordinary volume2022-04-292022-05-27-29.2%
Ordinary volume2022-09-022022-09-30-4.8%
Ordinary volume2023-02-102023-03-1022.5%
Ordinary volume2023-03-242023-04-2123.7%
Ordinary volume2023-04-282023-05-26-28.2%
Ordinary volume2023-05-262023-06-234.7%
Ordinary volume2023-06-232023-07-21-11.6%
Ordinary volume2023-07-212023-08-1847.4%
Ordinary volume2023-08-252023-09-22-12.3%
Ordinary volume2023-10-062023-11-03-1.2%
Ordinary volume2023-12-012023-12-2914.5%
Ordinary volume2023-12-292024-01-26-7.4%
Ordinary volume2024-02-092024-03-080.6%
Ordinary volume2024-03-292024-04-26-13.5%
Ordinary volume2024-05-242024-06-21-9.3%
Ordinary volume2024-07-052024-08-029.9%
Ordinary volume2024-08-092024-09-06-2.6%
Ordinary volume2024-09-062024-10-040.7%
Ordinary volume2024-11-152024-12-131.6%
Ordinary volume2024-12-272025-01-2410.8%
Ordinary volume2025-02-072025-03-07-8.6%
Ordinary volume2025-03-212025-04-18-13.1%
Ordinary volume2025-05-092025-06-0615.1%
Ordinary volume2025-08-012025-08-2910.0%
Ordinary volume2025-09-262025-10-24-7.5%
Ordinary volume2025-10-242025-11-21-23.3%
Ordinary volume2026-01-022026-01-3017.2%
Ordinary volume2026-02-062026-03-0617.7%
Ordinary volume2026-03-132026-04-10-0.3%
Ordinary volume2026-07-032026-07-31-6.9%
Ordinary volume2026-08-142026-09-11-15.4%

Declining weeks · 13 weeks

Volume groupObservationOutcome dateReturn
High volume2021-09-242021-12-24-15.2%
High volume2022-05-272022-08-26-8.1%
High volume2023-05-122023-08-118.7%
High volume2023-09-152023-12-1538.3%
High volume2024-03-082024-06-07-35.1%
High volume2024-06-142024-09-130.7%
High volume2024-12-202025-03-21-5.5%
High volume2025-11-212026-02-2021.2%
High volume2026-05-152026-08-1428.0%
Ordinary volume2021-04-092021-07-09-0.7%
Ordinary volume2021-07-162021-10-154.4%
Ordinary volume2021-11-192022-02-18-18.8%
Ordinary volume2022-04-012022-07-01-60.2%
Ordinary volume2022-09-022022-12-0227.4%
Ordinary volume2023-02-102023-05-1220.7%
Ordinary volume2023-05-262023-08-2532.0%
Ordinary volume2023-08-252023-11-2414.6%
Ordinary volume2023-12-012024-03-011.5%
Ordinary volume2024-03-292024-06-28-30.7%
Ordinary volume2024-07-052024-10-045.3%
Ordinary volume2024-11-152025-02-142.1%
Ordinary volume2025-02-212025-05-23-33.7%
Ordinary volume2025-08-012025-10-31-9.0%
Ordinary volume2025-10-312026-01-301.8%
Ordinary volume2026-02-062026-05-0812.9%

Price, activity and volume balance

Where volume is concentrated

2026-09-25Close 3.93
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 price3.02
Earlier activity area2.08 – 3.43
Recent volume balance24.9%
Recent weekly volume0.96×
View chart values
Completed weekly observations
Week endingCloseVolume
2025-10-033.182320277
2025-10-102.951943444
2025-10-173.022287225
2025-10-242.962736016
2025-10-312.742515878
2025-11-072.402605204
2025-11-142.313965037
2025-11-212.276171855
2025-11-282.382720749
2025-12-052.493519139
2025-12-122.493238844
2025-12-192.393658681
2025-12-262.422469281
2026-01-022.382991118
2026-01-092.633047161
2026-01-162.692811522
2026-01-232.672139361
2026-01-302.792454736
2026-02-062.713022614
2026-02-132.751884813
2026-02-202.751312430
2026-02-273.152929389
2026-03-063.192776393
2026-03-132.972341356
2026-03-202.953799015
2026-03-273.002916154
2026-04-033.081510478
2026-04-102.961623419
2026-04-173.161407252
2026-04-243.001745424
2026-05-012.951966320
2026-05-083.063693424
2026-05-153.005040381
2026-05-223.613018856
2026-05-294.304437290
2026-06-054.044228268
2026-06-124.183556080
2026-06-194.253244965
2026-06-264.463286506
2026-07-034.352449163
2026-07-104.301857742
2026-07-173.871887888
2026-07-243.972035664
2026-07-314.051439281
2026-08-074.052690012
2026-08-143.842625592
2026-08-213.882653432
2026-08-283.601378509
2026-09-043.481516307
2026-09-113.252242652
2026-09-183.564354397
2026-09-253.932865618

Earlier and recent activity

What has changed?

The recent comparison uses the last four completed weeks.

Activity centre

Higher

The recent centre moved +11.71% against the earlier part of this period.

Price and volume

No clear disagreement

Price changed +9.17% over four weeks. Volume balance is +24.9% on a scale from −100% to +100%.

Volume and price movement

Recent volume is close to its earlier norm

Recent median weekly volume is 0.96× the earlier median. This describes price response, not the identity of buyers or sellers.

Recent closes

3 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 · 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 weeks102.73Available
13 weeks5-5.22Available

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.

OSUR · Volume & Price

Evidence context