| Category | Shares | % | Value | Status |
|---|---|---|---|---|
| Circulating | 101.63M | 98.2% | $63.37B | Estimated |
| Free float | - | - | - | Unavailable |
| Insider-held, unrestricted | - | - | - | Unavailable |
| Locked team funds | 0 | 0.0% | $0 | Unavailable |
| Other restricted | 1.82M | 1.8% | $1.13B | Verified |
| Total outstanding | 103.45M | 100.0% | $64.50B | Verified |
| Ownership views (overlap the categories above, never added) | ||||
| Institutional holdings (13F) | 91.33M | 88.3% | $56.95B | Estimated |
| Insider-held, all (Forms 3, 4, 5) | - | - | - | Unavailable |
Institutional and insider holdings can include both tradable and locked shares, so they are shown for reference and never added to the total. Check: circulating + locked team + other restricted = total outstanding reconciles.
Class A (not listed on any exchange)
1,817,146 shares
1.8% of total · $1.13B
Class A shares are not listed on any exchange and cannot be traded as they are. A holder must first convert them into Common stock shares, which can then be sold. FloatCap counts them outside circulating supply until converted.
Verified10-Q, Cover page: shares outstanding by class; the class has no trading symbolApplied automatically to every unlisted class.
| Holder | Shares | % of total |
|---|---|---|
| BlackRock, Inc. | 9.11M | 8.81% |
| VANGUARD CAPITAL MANAGEMENT LLC | 6.63M | 6.41% |
| Dodge & Cox | 4.87M | 4.71% |
| STATE STREET CORP | 4.83M | 4.67% |
| Invesco Ltd. | 3.94M | 3.81% |
| JPMORGAN CHASE & CO | 3.77M | 3.65% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.18M | 3.07% |
| FRANKLIN RESOURCES INC | 2.77M | 2.68% |
| GEODE CAPITAL MANAGEMENT, LLC | 2.63M | 2.54% |
| Nuveen, LLC | 2.02M | 1.95% |
Form 4 aggregation pending
| Class | Listing | Shares outstanding | As of |
|---|---|---|---|
| Class A | Not listed (valued at REGN) | 1,817,146 | Oct 22, 2026 |
| Common stock | REGN on Nasdaq | 101,630,713 | Oct 22, 2026 |