Qnity Electronics, Inc
Ownership
Ownership Structure
Who owns Qnity Electronics, Inc (Q)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 99.8% of the shares are freely tradable; institutional investors hold 76.5%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 7.60 | 15,896,249 | -0.2 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.51 | 13,627,072 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.09 | 10,654,957 | +0.0 | 03/31/2026 |
| State Street Corp | 4.33 | 9,056,058 | +1.4 | 03/31/2026 |
| Geode Capital Management, LLC | 2.62 | 5,484,733 | +2.4 | 03/31/2026 |
| Durable Capital Partners LP | 2.18 | 4,553,414 | -10.5 | 06/30/2026 |
| Allspring Global Investments Holdings, LLC | 2.08 | 4,350,561 | -0.6 | 06/30/2026 |
| Amvescap Plc. | 1.68 | 3,520,999 | -25.3 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 3.19 | 6,667,389 | +0.3 | 07/31/2026 |
| Vanguard 500 Index Investor | 2.63 | 5,495,703 | +1.1 | 07/31/2026 |
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 |
|---|---|---|---|---|---|
| Curtin Terrence R | Director | 22,336 | 2,682,600 $ | Aug 31, 2026 | direct |
| Green Byron | Director | 8,135 | 976,973 $ | Aug 31, 2026 | direct |
| De Bondt Karin | Director | 6,647 | 798,338 $ | Aug 11, 2026 | direct |
| Dei Cas Katherine | President, Semiconductor | 2,937 | 352,734 $ | Aug 5, 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 |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | Curtin Terrence R | Director | Other | 272 | 119.43 | 32,485 |
| Aug 31, 2026 | Green Byron | Director | Other | 272 | 119.43 | 32,485 |
| Aug 11, 2026 | De Bondt Karin | Director | Buy | 1,000 | 138.14 | 138,136 |
| Aug 5, 2026 | Dei Cas Katherine | President, Semiconductor | Other | 2,937 | 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: September 18, 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.