Abu Hurayra, may Allah be pleased with him, related that the Prophet, peace be upon him, said, "A group does not gather in one of the houses of God Most High reciting the Quran and studying it together, except that tranquility descends upon them, mercy envelops them, the angels encompass them, and God mentions them to those in His presence." [Muslim]
The superiority of studying the Quran gathered together is related from many among the illustrious scholars of the early generations and the grand legists of old.
Your journey through the Quran requires that you seek and join a community of quest and study. No doubt you will read the Quran individually, but your benefits will multiply, if you join in fellowship with other believers and seekers after the Quran. In collective study, the states of the heart may be intensified, and many minds joined together may understand the meanings better and more correctly. And, only by joining with others can you live fully the lives inspired by the Quran and discharge the mission that reading it enjoins upon you.
"Etiquette With The Quran" - Al-Nawawi, p. 52, 53
"Elements and Dynamics of Quran Study" - Young Muslims