The Messenger of Allah ﷺ said, "Only a sinner hoards."
حدثنا أبو بكر بن أبي شيبة حدثنا يزيد بن هارون عن محمد بن إسحق عن محمد بن إبراهيم عن سعيد بن المسيب
قال رسول الله ﷺ لا يحتكر إلا خاطئ
No references are available.
Sourcing, [sahih] Reported by Tirmidhi, Al-Buyu, chapter on what has been said concerning hoarding, no. 1267, from the hadith of Yazid bin Harun with this wording, and he said, hasan sahih. Reported by Muslim, no. 1605, through various routes from Saeed bin Musayab with this wording.