Daily trading records
Lumentum Stock Price on September 15, 2026
Direct answer
Lumentum closed at $838.96 on September 15, 2026.
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Review Lumentum's price trend and period performance.
The chart connects verified session closes from June 18, 2026 through September 15, 2026.
Period performance is calculated from verified trading sessions.
5-session performance
-14.26%
From the September 8, 2026 close of $978.535 to $838.96 on September 15, 2026.
20-session performance
-13.41%
From the August 17, 2026 close of $968.90 to $838.96 on September 15, 2026.
60-session performance
-1.30%
From the June 18, 2026 close of $850.00 to $838.96 on September 15, 2026.
Verified data
- Open
- $842.705
- High
- $855.9999
- Low
- $832.11
- Close
- $838.96
- Volume
- 2,901,569
- Prior-close change
- +$3.93 (+0.47%)
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Read the frequently asked questions.
What was Lumentum's closing price on September 15, 2026?
Lumentum closed at $838.96 on September 15, 2026.
What were Lumentum's open, high and low on September 15, 2026?
The open was $842.705, the high was $855.9999 and the low was $832.11.
How much did Lumentum change from the prior close on September 15, 2026?
The change from the prior close was +$3.93 (+0.47%).
What was Lumentum's volume on September 15, 2026?
Trading volume was 2,901,569 shares.
What is the source for Lumentum's daily prices?
Daily aggregate prices are provided by Polygon.