SL Green Realty Corp
Ownership
Ownership Structure
Who owns SL Green Realty Corp (SLG)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 94.1% of the shares are freely tradable; institutional investors hold 103.5%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 19.27 | 13,654,257 | +2.1 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 10.28 | 7,279,883 | +1.8 | 06/30/2026 |
| Cohen & Steers Inc | 8.79 | 6,231,135 | +67.8 | 06/30/2026 |
| State Street Corp | 5.74 | 4,069,007 | -0.1 | 06/30/2026 |
| Vanguard Capital Management, LLC | 4.52 | 3,202,877 | -0.1 | 06/30/2026 |
| Geode Capital Management, LLC | 2.85 | 2,016,074 | +5.1 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.95 | 4,219,145 | +0.0 | 09/30/2026 |
| Vanguard Real Estate Index Investor | 3.64 | 2,585,420 | -3.3 | 09/30/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 3.20 | 2,271,042 | +0.4 | 09/30/2026 |
| Cohen & Steers Real Estate Securities A | 3.13 | 2,221,354 | +72.7 | 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 |
|---|---|---|---|---|---|
| Sitomer Harrison | PRESIDENT & CIO | 109,468 | 5,528,134 $ | Aug 21, 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 21, 2026 | Sitomer Harrison | PRESIDENT & CIO | Sell | 699 | 58.51 | 40,899 |
| Aug 21, 2026 | Sitomer Harrison | PRESIDENT & CIO | Sell | 22,414 | 57.69 | 1,293,041 |
| Aug 20, 2026 | Sitomer Harrison | PRESIDENT & CIO | Sell | 16,887 | 58.52 | 988,295 |
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.