This comes up as news but this is rather weird as a reason:
National Bank of Greece S A ADR (Sponsored) Repstg 1 Ord Sh (New) reaches new 52-Week Low
Shares of National Bank of Greece S A ADR (Sponsored) Repstg 1 Ord Sh (New) (NYE:NBG) hit a new 52-Week Low today, currently trading at $0.1561 on volume of 7,450,929 shares.
In the past 52 weeks, National Bank of Greece S A ADR (Sponsored) Repstg 1 Ord Sh (New) has traded between a low of $0.1569 and a high of $2.49 and is now trading 94% below that high.
National Bank of Greece S A ADR (Sponsored) Repstg 1 Ord Sh (New) shares have a 50-day moving average of $0.62469 and a 200-day moving average of $1.0323.
About National Bank of Greece S A ADR (Sponsored) Repstg 1 Ord Sh (New): National Bank of Greece provides financial services. It include retail & commercial banking, investment management, investment banking, insurance, investment activities and securities trading.
Source: QuoteMedia 52-Week High/Low Alerts (Nov 27, 2015 09:31:29 EST)