Daily trading records
STAAR Surgical Historical Stock Prices by Trading Day
Direct answer
Review 60 recent trading days for STAAR Surgical.
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Review STAAR Surgical's price trend and period performance.
The chart connects verified session closes from June 24, 2026 through September 18, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-8.12%
From the September 11, 2026 close of $22.66 to $20.82 on September 18, 2026.
20-session performance
-9.75%
From the August 20, 2026 close of $23.07 to $20.82 on September 18, 2026.
60-session performance
-28.01%
From the June 24, 2026 close of $28.92 to $20.82 on September 18, 2026.
Verified data
- Trading days shown
- 60
- Coverage start
- June 25, 2026
- Coverage end
- September 18, 2026
- Display currency
- USD
- Market data provider
- Polygon
Explore related company data
Read the frequently asked questions.
What is STAAR Surgical's latest verified closing price?
STAAR Surgical closed at $20.82 on September 18, 2026.
What period does STAAR Surgical's price history cover?
The page shows 60 verified sessions from June 25, 2026 through September 18, 2026.
What data is included in STAAR Surgical's daily price history?
Each row includes the open, high, low, close, volume and change from the prior close.
Does STAAR Surgical's price history include market holidays?
The table contains only verified trading sessions and does not create prices for market holidays.
What is the source for STAAR Surgical's daily prices?
Daily aggregate prices are provided by Polygon.