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Staar Surgical Co (STAA) stock

Market cap $1.1B

$22.33
-0.62%

Prices 18 minutes old, as of 3:14 PM ET. Pro members' prices refresh every 2.5 seconds.

Quality Score
4
Below Average
In its industry
#54of 84
Medical Devices

STAA's Quality Score rose 2 points on Fri, Oct 2, to 4.

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Why STAA lags the market

Staar Surgical returned -81% over five years to the S&P 500's +92%; its operating margin went from 4.1% to -38.3%.

Diluted EPS went from $0.12 in fiscal 2020 to -$1.62 in fiscal 2025.

Sources: Price history, Oct 2, 2026; Annual reports, Jan 2, 2026

2 more drivers and the timeline, for Pro members

Why STAA scores 4

Below AverageTransition, 3 of 14 checks firingWhat the Quality Score means

Poor is below 0. Average starts at 6, Above Average at 11, Excellent at 15, and Exceptional at 20.

  • +3Chart checks 3 of 14 firing right now, one point each
  • −3Long-term trend below a falling 200-⁠day average, down over one year, down over two years
  • Profit addsRead on the last four quarters against the four before, or the last full year where no quarters are filed.
  • Growth addsSales and margins against a year earlier: up to +3 for fast growth and widening margins, down to -2 when both shrink.
  • Cash flow subtracts-1 when free cash flow over the last four quarters is negative.

No effect today: Run-up, Size, Dilution, Volatility, Persistence, and News.

What every line is worth, and the reason behind it, on STAA and every other stock.Get in free →

Price, score, chart checks, and the industry rank are from a snapshot taken at 3:14 PM ET, at least 15 minutes behind. How we rank stocks.

What's next

Expected to report Wed Nov 11, after the close

After its last 4 reports it closed +3.9% on average, higher 3 of 4 times.

What would turn STAA's score around: 5 things, for Pro members

Alert me when STAA's Quality Score turns up

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STAA has 3 of 14 checks firing

One per group is shown here.

Trend1 of 5 shown
MA FAN21 EMAW.EMAHH/HL52W HI

Averages stacked in order, price near its high.

Volume1 of 3 shown
VOLVDUU/D VOL

Heavy volume on the run, quiet volume at rest.

Tight range1 of 3 shown
ATR SQZSQUEEZENR7

The daily range is tight against its own recent history.

Buying1 of 3 shown
OBV+CLOSE HISPRING

Closes near the high, and buyers step in on dips.

The other 10 checks on STAA, and all 14 on every stock.Get in free →

Also on the chart

Not scored

Shown for reference. None of these counts toward the Quality Score: in our tests on 20 years of daily prices, none of them improved it.

  • RSI 1450.7

    Above 50, below 70.

  • MACD (12, 26, 9)Above signal

    Crossed above its signal line 4 sessions ago.

  • 50-day average$23.01

    The price is 3.0% below it.

  • 200-day average$23.66

    The price is 5.6% below it. The 50-day is below the 200-day, since Sep 22.

  • ADX 1421.4

    Under 25, with +DI above -DI.

  • Support$22.20

    Swing low from Aug 6, 0.6% below the price.

  • Resistance$24.26

    Swing high from Jan 5, 8.6% above the price.

  • Bollinger Bands (20, 2)Inside

    The bands run from $19.20 to $24.53.

  • Volume0.3x

    Against its 20-day average, for the time of day.

How STAA ranks in Medical Devices

STAA is #54 of 84 by Quality Score. The top three are shown with their scores, and more by name.

More in Medical Devices, on the Healthcare page

When does STAA report earnings, and what happens after?

Expected to report Wed Nov 11, after the close (in 37 days). Not yet confirmed by the company.

ReportedGapReaction5 sessions
Aug 12, 2026After close-5.2%-0.3%-3.0%
May 13, 2026After close+21.7%+8.9%+12.4%
Mar 3, 2026After close-6.6%+1.6%-8.9%
Nov 5, 2025After close+0.4%+5.5%+2.4%

The gap is the next open against the close before the report; the reaction is where that session closed. STAA closed higher after 3 of its last 4. Past behavior, not a forecast.

Report dates and past reactions come from sessions that have already closed, so none of these figures move.

Who is trading STAA

STAA trades by Congress and the White House

One trade disclosed in the last six months. The newest:

SellDonald Trump$1K to $15KPresident (R)traded Jul 29, disclosed Sep 22(55 days later)

Congress gets 45 days to report a trade, so the two dates are weeks apart. Shown as filed, with no delay.

See what Congress is buying across the market

About Staar Surgical Co

Staar Surgical Co is a manufacturer of lenses. It designs, develops, manufactures, and sells implantable lenses for the eye and delivery systems used to deliver the lenses into the eye. The company offers two types of products: Implantable Collamer lenses (ICL), which are used in refractive surgery. The company generates almost all of its revenue from the sale of its ICL products. Geographically, the company generates key revenue from Foreign sales.

957 employeesMonrovia, CAstaar.com

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  • Every filing, and optional alerts on STAA
BreakawaySep 22Donald Trump sold STAA$1K to $15K, disclosed Sep 22

What a filing on STAA would have sent. Alerts are optional.

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Straight Answers

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

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No. It is a screening tool that scores stocks on the chart, the company's own results, and the news and filings. It does not know your situation and it is not a recommendation to buy or sell anything. Please do your own research.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes. Filings are shown as filed, because a disclosure is already days or weeks old when it becomes public. Earnings dates and past reactions are settled sessions.