Why the Humm (ASX:HUM) share price just hit a 52-week low

The Humm Group Ltd (ASX: HUM) share price is under pressure on Thursday morning.

At the time of writing, the financial services company’s shares are down 2.5% to a 52-week low of 85.5 cents.

Why is the Humm share price tumbling?

Investors have been selling the company’s shares this…