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OSI Systems, Inc.

Stage 4 · Declining · week 7

As of Oct 22, 2026, OSI Systems is in Stage 4, the downtrend phase, now in week 7 (since Sep 9, 2026). It closed at $200.49, 35.3% below its 52-week high and below its 200-day average, which is falling.

OSI Systems, Inc. designs and manufactures specialized electronic systems and components for critical applications in the United States, Mexico, the rest of Americas, the United Kingdom, Europe, the M… More about the company

$200.49
+2.29% today
$3.2B · Mid cap
Market Neutral — Building

Pro read

Pro

Our read

Declining, below its long-term trend

Setup score

—

Momentum

Steady

Edge

—

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Stage Cycle Timeline2023-08-16 → 2026-10-22
S2 29w
S2 16w
S2 22w
S2 36w
2023-08-162026-10-22
S1S2S3S4Setup score (0–10, dashed line at 5)
S2 1w → S3 1w → S2 6w → S3 8w → S2 29w → S3 2w → S2 16w → S3 2w → S2 22w → S3 3w → S2 12w → S3 4w → S2 36w → S3 3w → S4 10w → S1 4w → S4 6w current
Total tracked: 166 weeks across 17 stage runs.

OSIS among Electronic Components33rd of 45 by relative strength

All 45 →
Stocks in Electronic Components ranked by relative strength, with stage and one-month change
#StockStageRS1M
1VICRStage 2 · wk 398−36.4%
2OPTXStage 1 · wk 297−12.1%
3MEIStage 3 · wk 593−14.3%
4ALNTStage 2 · wk 7291−24.1%
5RELLStage 2 · wk 289+1.4%
6BHEStage 3 · wk 1189−20.1%
7ROGStage 2 · wk 387−7.6%
8RALStage 2 · wk 287−6.2%
…33OSISStage 4 · wk 739−1.2%
vs 52W High
-35.3%
$192.30 lo$309.68 hi
35.3% below 52W high, deep Stage 4 damage
In Stage 4, distance from the 52-week high reflects an ongoing decline, not a discount.
Stage Maturity
Week 7
1w13w26w
Week 7, early Stage 4 decline
How long this stock has been in Stage 4 decline. The longer the downtrend, the more entrenched the selling pressure. No length of decline marks a bottom on its own.
vs 200 DMA
-16.5%
200 DMA: $240.05 · sloping down
In Stage 4, the stock is below its 200-day average, the hallmark of a downtrend. Stage analysis waits for that to reverse before buying.
Rel Volume
0.52x
vs 50-day avg
High volume on down days in Stage 4 confirms institutional selling. Low-volume bounces are typical. They lack real buyers and are easy to mistake for reversals.
Trend Health
↓
Short-term trend rolling over
Two reads of momentum. The arrow shows the direction of the short-term trend: rising (↑ or ↗), flat (→) or rolling over (↓). The ⇈ mark appears when our trend model reads the move as gaining speed on top of the longer trend. Strongest when both agree.
1M
-1.2%
3M
-7.5%
6M
-30.0%
YTD
-21.6%
1Y
-20.4%
Scan Membership
Breakout Watch
Latest: 2025-05-13
10 appearances in last 60 days. First seen: 2019-01-29.
A stock that keeps qualifying week after week does so because its Stage 2 structure keeps holding. Staying power in the scan says more about the trend than any single appearance.
Recent Stage Timeline
2026-10-22S4
Wk 7 · Vol 0.52x
2026-10-21S4
Wk 7 · Vol 0.59x
2026-10-20S4
Wk 6 · Vol 0.64x
2026-10-19S4
Wk 6 · Vol 0.65x
2026-10-16S4
Wk 6 · Vol 0.82x
2026-10-15S4
Wk 6 · Vol 0.55x
2026-10-14S4
Wk 6 · Vol 0.73x
2026-10-13S4
Wk 5 · Vol 0.72x
2026-10-12S4
Wk 5 · Vol 0.69x
2026-10-09S4
Wk 5 · Vol 0.55x
2026-10-08S4
Wk 5 · Vol 0.64x
2026-10-07S4
Wk 5 · Vol 0.92x
Moving averages & range
50 DMA
$202.91
200 DMA
$240.05
52W High
$309.68
52W Low
$192.30
5D Low
$193.97
Resistance levels (recent highs)
20d High
$200.49
60d High
$237.10
120d High
$282.87
250d High
$309.68
Next resistance
+18.3%
to 60d High
P/E (TTM)
22.4
Forward 15.6
Earnings Growth (YoY)
+7.8%
Revenue -4.1%
ROE
+17.3%
Profit margin +8.7%
Dividend Yield
0.00%
P/B 3.8

OSI Systems: quick answers

What stage is OSI Systems in?

As of Oct 22, 2026, OSI Systems (OSIS) is in Stage 4, the downtrend phase. It entered Stage 4 on Sep 9, 2026 and is in week 7. What the four stages mean

Is OSI Systems in an uptrend?

No. OSI Systems is in a Stage 4 downtrend. It trades 16.5% below its 200-day average, which is falling.

How far is OSI Systems from its 52-week high?

OSI Systems closed at $200.49 on Oct 22, 2026, 35.3% below its 52-week high of $309.68. Its 52-week low is $192.30.

How has OSI Systems performed over the past year?

As of Oct 22, 2026, OSI Systems is down 20.4% over the past year and down 21.6% so far in 2026.

Which sector and industry is OSI Systems in?

OSI Systems is in the Electronic Components industry, part of the Information Technology sector.

About this companyInformation Technology· Electronic Components

OSI Systems, Inc. designs and manufactures specialized electronic systems and components for critical applications in the United States, Mexico, the rest of Americas, the United Kingdom, Europe, the Middle East, Africa, and the Asia-Pacific. The company offers security products, such as baggage and parcel inspection, cargo and vehicle inspection, hold baggage screening, people screening, radiation monitoring, explosive and narcotics trace detection, and optical inspection systems; turnkey security screening services for enterprise inspection process integration, operator training, and the staffing and operation of security screening checkpoints under the S2 brand. It also provides trace detection systems for trace amounts of explosives and narcotics and people screening products, including walk-through metal detectors for use at security checkpoints at airports, government buildings, sports arenas, and other venues; digital and analog high-power RF systems; and active components for detection of lights of different wavelengths and converts light into electrical signals. In addition, the company offers devices for emitting light in the form of lasers; passive components for amplifying, separating, and reflecting light under the OSI Optoelectronics brand; and printed circuit board assemblies, cable and harness assemblies, and complete systems. Further, it provides bedside monitors, such as the Xprezzon and Qube, as well as telemetry solutions; Spacelabs SafeNSound for assisting hospitals; predictive analytics clinical decision support solutions; Pathfinder SL and Lifescreen Pro analysis tools; and Eclipse Pro Holter recorders. Additionally, the company offers Eclipse Mini Ambulatory ECG recorders; ambulatory blood pressure monitors; Spacelabs OnTrak ambulatory blood pressure systems; Sentinel, a cardiology information management system; and multivendor compatible accessories. OSI Systems, Inc. was incorporated in 1987 and is headquartered in Hawthorne, California.

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All analytics based on EOD data. Data as of 2026-10-22. Past data patterns are not indicative of future results. This page is a data analytics tool only.