Fermi Inc.
Ownership
Ownership Structure
Who owns Fermi Inc. (FRMI)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| SRS Investment Management, LLC | 3.15 | 20,205,579 | +0.0 | 06/30/2026 |
| Citadel Advisors Llc | 1.34 | 8,587,055 | +38.0 | 06/30/2026 |
| Point72 Asset Management, L.P. | 1.10 | 7,036,123 | +464.9 | 06/30/2026 |
| D. E. Shaw & Co LP | 0.85 | 5,418,891 | +554.2 | 06/30/2026 |
| Millennium Management LLC | 0.67 | 4,303,619 | +7,174.7 | 06/30/2026 |
| BlackRock Inc | 0.66 | 4,202,985 | +421.6 | 06/30/2026 |
| Marshall Wace Asset Management Ltd | 0.65 | 4,160,290 | +1,403.3 | 06/30/2026 |
| ExodusPoint Capital Management, LP | 0.63 | 4,068,302 | +13,125.9 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 1.28 | 8,189,400 | +169.3 | 09/30/2026 |
| Vanguard Small Cap Index | 0.90 | 5,771,945 | +162.4 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Neugebauer Toby R | 10% Owner | 91,188,910 | 200,615,602 $ | Oct 20, 2026 | indirect |
| Ortiz Blanes Jacobo | Chief Operating Officer | 5,616,151 | 12,355,532 $ | Aug 20, 2026 | direct |
| Mcintire Lee A | Chief Executive Officer | 784,913 | 1,726,809 $ | Aug 14, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 20, 2026 | Neugebauer Toby R | 10% Owner | Sell | 420,749 | 3.04 | 1,277,226 |
| Oct 14, 2026 | Neugebauer Toby R | 10% Owner | Sell | 1,297,200 | 3.15 | 4,089,293 |
| Oct 13, 2026 | Neugebauer Toby R | 10% Owner | Sell | 2,750,000 | 3.73 | 10,266,575 |
| Aug 20, 2026 | Ortiz Blanes Jacobo | Chief Operating Officer | Other | 147,059 | 0.00 | – |
| Aug 14, 2026 | Mcintire Lee A | Chief Executive Officer | Other | 468,750 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.