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    Semiconductors
Edison Opto Corporation

Edison Opto Corporation

TTWSE:3591
26.85
TWD
-0.90
(-3.24%)
4.13BMarket Cap
Nov 06Next Earn

Latest Stock Split

Sep 21, 2026

113:126

For every 126 shares held, investors received 113. The price per share adjusted from $23.65 to $26.37.

The split itself did not change the total investment value.

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Stock Split History

  1. Sep 21, 2026
    Before$23.65
    Split ratio113:126
    After$26.37
    Reverse
  2. Aug 24, 2022
    Before$18.00
    Split ratio794:755
    After$17.12
    Forward
  3. Aug 01, 2012
    Before$48.05
    Split ratio941:896
    After$45.75
    Forward
  4. Jul 05, 2011
    Before$127.00
    Split ratio23:20
    After$110.43
    Forward
  5. Jun 09, 2010
    Before—
    Split ratio23:20
    After—
    Forward
  6. Aug 10, 2009
    Before—
    Split ratio1201923:1000000
    After—
    Forward
  7. Aug 04, 2008
    Before—
    Split ratio6:5
    After—
    Forward
  8. Dec 27, 2007
    Before—
    Split ratio83:80
    After—
    Forward

About Edison Opto Corporation stock splits

Edison Opto Corporation (TWSE:3591) operates in the Semiconductors industry.

Edison Opto Corporation company overview

When did Edison Opto Corporation stock split?

Edison Opto Corporation's most recent stock split was on September 21, 2026. It was a 113-for-126 reverse split, so shareholders received 113 shares for every 126 they held.

What is Edison Opto Corporation's stock split history?

Edison Opto Corporation (TWSE:3591) has split its stock 8 times: a 83-for-80 split on December 27, 2007, a 6-for-5 split on August 4, 2008, a 1201923-for-1000000 split on August 10, 2009, a 23-for-20 split on June 9, 2010, a 23-for-20 split on July 5, 2011, a 941-for-896 split on August 1, 2012, a 794-for-755 split on August 24, 2022, and a 113-for-126 reverse split on September 21, 2026.

How many times has Edison Opto Corporation stock split?

Edison Opto Corporation has split its stock 8 times. This history records 8 splits between December 27, 2007 and September 21, 2026.

What is a reverse stock split?

A reverse stock split combines several shares into one and raises the price per share by the same factor, so the total value of a holding does not change. In Edison Opto Corporation's 113-for-126 reverse split on September 21, 2026, every 126 shares became 113 shares. Companies often use reverse splits to lift a low share price, for example to keep meeting an exchange's minimum price requirement.

Will Edison Opto Corporation split its stock again?

Edison Opto Corporation has not announced a new split in our records. Its most recent split was on September 21, 2026, less than a year ago. Companies announce splits in advance, and any new TWSE:3591 split will appear on this page.