At the time of intervention, the currency was trading around 86 cents.
The price was thought to be around 50 cents on the dollar, they said.
"I'd been looking for around 51 cents a share, and they came in at 57 cents."
Early last year, the standard price of a 4-by-6 print was around 29 cents.
The company's stock, which began trading publicly in 1996 at $15, traded this week around 50 cents.
The blades used by Mach3 only cost around 9 cents to produce, but can sell for over $2 each.
We think the price will be around 65 cents per gallon.
Shortly after today's announcement, it traded in Europe around 87 cents.
Its currency is worth around 68 American cents today, just above the record low.
Recently the peso has been worth around 13 cents in American money.