📌 UPDATE — June 17, 2026
Following the exercise of his 304M options, Elon Musk's Tesla ownership stake has now risen to 20%. Importantly, the newly received shares are restricted and will not vest until January 19, 2028, after which a 5-year lockup period begins — meaning Musk cannot sell them until 2033. No Tesla stock was sold as part of this transaction; Musk simply exercised the options from his 2018 compensation plan, which was recently re-approved by shareholders.
Elon Musk has exercised 303.96 million Tesla stock options from his long-contested 2018 compensation package, according to SEC filings dated June 17, 2026 — with the transaction itself occurring on June 16. The move adds 286 million net new shares to his holdings, pushing his total Tesla stake to approximately 1.12 billion shares. No open-market sales were involved.
How the Transaction Worked
The options were exercised at $23.34 per share — the strike price set back in 2018 when Tesla's stock was a fraction of its current value. Rather than paying cash out of pocket, Musk used a net share settlement: Tesla withheld 17,531,857 shares at $404.66 per share to cover the total exercise cost, a figure that works out to roughly $7.1 billion in notional value. The remaining 286,428,773 shares were delivered to Musk as the net gain.
Key Numbers at a Glance
| Metric | Value |
|---|---|
| Options exercised | 303,960,630 shares |
| Exercise price per share | $23.34 |
| Shares withheld for settlement | 17,531,857 shares @ $404.66 |
| Net new shares received | 286,428,773 shares |
| Total Tesla shares held | ~1.12 billion |
| Approximate ownership stake | ~19.9% |
| Vesting date (new shares) | January 19, 2028 |
| Earliest sale date (post-vesting lock) | January 2033 |
The Legal Road That Got Here
This transaction is the direct result of a years-long legal saga. Tesla's original 2018 CEO compensation plan — one of the largest pay packages in corporate history — was voided by a Delaware Chancery Court ruling. The Delaware Supreme Court reversed that decision in December 2025, reinstating the plan. Tesla then filed to register the 304 million shares in April 2026, setting the stage for Tuesday's exercise. As part of the reinstatement, an interim award of 96 million shares that had been granted to Musk in August 2025 was canceled.
What the Restrictions Mean
The 286 million net new shares are not freely tradeable. They are subject to a service-based vesting condition, cliff-vesting in a single tranche on January 19, 2028. Beyond that, Musk is contractually barred from selling the shares — except to cover tax obligations — for five years after vesting, meaning the earliest he could liquidate is January 2033. That's a meaningful signal: this is a long-term alignment play, not a near-term liquidity event.
Separately, a 2025 compensation plan approved by Tesla shareholders in November 2025 remains in place. That plan could grant Musk additional shares if specific performance milestones are met — meaning Tuesday's exercise is not the end of the compensation story.
For Tesla shareholders, the immediate read is straightforward: Musk's incentives are now locked even more tightly to Tesla's long-term stock performance. He cannot meaningfully monetize these shares for the better part of a decade, which aligns his interests with anyone holding TSLA today.
Marcus covers Tesla's software releases, FSD rollouts, and OTA changes. Background in automotive engineering. Based in Austin.
Sources verified at publish time. Spotted an inaccuracy? Email editorial@basenor.com.
