Can we get 2 loops in a hysteresis curve i.e. 2 positive magnetizations and 2 negative magnetizations? If so, what are the possible reasons behind it?

Basically, the VSM analysis (M - H curve) was done for the prepared Dilute Magnetic Semiconductor (DMS)sample within the field range -15000 Oe to 15000 Oe. In the result analysis I have been observed that around 5000 Oe and -5000 Oe field range one set of +ve and -ve magnetizations occurred. And around -15000 Oe and 15000 Oe range, another set of -ve and +ve magnetizations occurred.

What is the reason behind it?

Kindly help me out regarding this.

Thanks in advance.