The most common and most likely answer to this crossword clue is the 2 plus 4 letter word TO DATE
I've seen this crossword clue in Financial Times
T
O
D
A
T
E
More clues leading to the result TO DATE
- Thus far, it’s the lonely heart’s desire?
- Prosecutor going into betting system, up till now
- Objective of potential lover, until now?
- Take too much in gallery until now
- Thus far the lonely heart’s desire?
- Why I’ve used Tinder thus far
- The aim of Flirtbox members until now
- Far end of market with old fruit is so far
- Function is mounted in gallery until now
- Up until now, fox feasted
Buddy explains!

The straight part
We know that "until now" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case until now = to date.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.