SpaceX's stock gained 7% on Tuesday, attempting to snap a seven-day losing streak after setting its maiden earnings report, which coincides with a major share lock-up expiration.

Elon Musk's aerospace and defense contractor on Monday announced Aug. 4 as its debut earnings report after its record initial public offering. The date also triggers the company's unique lock-up period, which allows insiders to begin selling shares earlier than the typical 180-day period.