Hindsight Market

The Graveyard › 2023

Sevion Therapeutics Inc

ELOX · Chemicals & Drugs · NASDAQ · in our data December 11, 1998 to October 13, 2023 (24.8 years)

The first trading day in our data for Sevion Therapeutics Inc is December 11, 1998 (its first day in our records, which may be later than its listing and is not its founding). At its peak, on June 15, 2018, the market valued it at $778 million. It ended in a collapse: the last trade was $3.82, -100.0% from its split-adjusted high. Our data does not say why it stopped trading.

1998-122023-10
Peak market value$778 millionJune 15, 2018
Highest split-adjusted share price$19335.59June 7, 2001
Last share price$3.82October 13, 2023
From its split-adjusted high to the end-100.0%
Return over the days in our data+518305.7%with dividends, before the last trade
Worst single day-41.0%September 15, 2022

Share prices are adjusted for splits and other share changes, so the high and the last price compare like for like; the peak market value is as it was on the day. The return covers the trading days in our data only: it does not include what holders received, or lost, after the last trade (a merger payout, a bankruptcy), and it does not reach back before 1998.

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Also gone in 2023: Chemicals & Drugs