SpaceX's staggered lockup schedule reached its latest milestone on October 9, releasing roughly 319 million early-release-eligible insider shares with a market value near $51 billion. The unlock, which arrives on calendar day 120 since the June 12 initial public offering, is the fourth tranche to hit the market since the company's first quarterly report on August 4 and coincides with a share price that has already fallen 4.20% under the ticker SPCX.
The unlock schedule
SpaceX abandoned the standard 180-day blanket lockup in favor of a rolling calendar. Twenty percent of early-release shares, about 911.5 million, became eligible two days after the August 4 earnings debut. Further tranches followed on days 70, 90 and 105. Today's day-120 release is followed by two more scheduled unlocks on days 135 and 180. Chief executive Elon Musk, who holds a majority of outstanding shares, remains restricted until day 366.
The float problem
The June IPO priced 555.6 million shares at $135, raising $85.7 billion including the overallotment and valuing the company at $1.77 trillion. Those shares represented less than 5% of outstanding stock, well below the typical 10% to 25% float. Index committees for the Nasdaq-100, Russell 1000 and Russell 3000 rewrote inclusion rules to fast-track SpaceX, prompting passive funds to absorb a large block of the limited float shortly after listing.
What to watch
Each new unlock expands the tradable float and adds downside pressure. Early investors have had no liquidity event for years, in some cases a decade. Whether they sell is uncertain, but the structural transfer of shares from locked insiders to the open market is now a recurring, calendar-driven event rather than a single cliff.