SL GREEN RLTY CORP SLG
COM · REIT · CUSIP 78440X887 · ISIN US78440X8873
Real estate investment trust that primarily invests in office buildings and shopping centers in New York City
- SectorReal estate
- IndustryReal Estate Investment Trusts
- HeadquartersNew York, NY
- Founded1980
- Websiteslgreen.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($183.3k this quarter). Holder counts are more reliable. Shares outstanding: 71.1m as of 2026-04-29, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $51.79. Options: 9 managers hold calls ($70.9m notional), 10 hold puts ($120.4m).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 307 |
| Q4 2022 | 282 |
| Q1 2023 | 266 |
| Q2 2023 | 280 |
| Q3 2023 | 280 |
| Q4 2023 | 300 |
| Q1 2024 | 311 |
| Q2 2024 | 302 |
| Q3 2024 | 328 |
| Q4 2024 | 346 |
| Q1 2025 | 331 |
| Q2 2025 | 336 |
| Q3 2025 | 341 |
| Q4 2025 | 333 |
| Q1 2026 | 328 |
| Q2 2026 | 358 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2024 | 151 | 155 |
| Q4 2024 | 194 | 128 |
| Q1 2025 | 155 | 177 |
| Q2 2025 | 184 | 155 |
| Q3 2025 | 165 | 157 |
| Q4 2025 | 165 | 179 |
| Q1 2026 | 183 | 148 |
| Q2 2026 | 182 | 151 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $95.9m | $88.9m | 0.93 |
| Q4 2025 | $66.8m | $78.3m | 1.17 |
| Q1 2026 | $32.3m | $71.6m | 2.22 |
| Q2 2026 | $70.9m | $120.4m | 1.70 |
Biggest buyers
| COHEN & STEERS, INC. | Added | +2.5m |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Added | +477.6k |
| HRT FINANCIAL LP | New | +282.3k |
| BlackRock, Inc. | Added | +275.1k |
| Rockefeller Capital Management L.P. | Added | +260.8k |
| DEUTSCHE BANK AG\ | Added | +241.2k |
| VALUEWORKS LLC | New | +195.0k |
| BANK OF MONTREAL /CAN/ | Added | +183.0k |
| CENTERSQUARE INVESTMENT MANAGEMENT LLC | Added | +153.6k |
| ENVESTNET ASSET MANAGEMENT INC | Added | +146.6k |
Biggest sellers
| PRUDENTIAL FINANCIAL INC | Reduced | -991.1k |
| Alyeska Investment Group, L.P. | Reduced | -896.2k |
| Freestone Grove Partners LP | Sold out | -675.2k |
| MILLENNIUM MANAGEMENT LLC | Sold out | -458.7k |
| Point72 Asset Management, L.P. | Reduced | -450.1k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -372.7k |
| UBS Group AG | Reduced | -357.3k |
| Heitman Real Estate Securities LLC | Sold out | -302.8k |
| Balyasny Asset Management L.P. | Reduced | -268.0k |
| BANK OF AMERICA CORP /DE/ | Reduced | -262.4k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $44.0m850.6k shares |
| CITADEL ADVISORS LLC | Reduced | $11.2m216.5k shares |
| Walleye Trading LLC | Added | $5.7m110.6k shares |
| JANE STREET GROUP, LLC | Added | $4.1m79.6k shares |
| Lighthouse Investment Partners, LLC | New | $2.8m55.0k shares |
| Parallax Volatility Advisers, L.P. | Unchanged | $1.0m20.0k shares |
| TUDOR INVESTMENT CORP ET AL | Reduced | $859.4k16.6k shares |
| D. E. Shaw & Co., Inc. | Reduced | $569.5k11.0k shares |
| SteelPeak Wealth, LLC | Unchanged | $517.7k10.0k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $81.0m1.6m shares |
| JANE STREET GROUP, LLC | Reduced | $16.8m324.2k shares |
| CITADEL ADVISORS LLC | Added | $11.4m220.3k shares |
| Parallax Volatility Advisers, L.P. | New | $3.6m70.0k shares |
| D. E. Shaw & Co., Inc. | Unchanged | $2.6m50.3k shares |
| Caption Management, LLC | Added | $1.7m32.5k shares |
| UBS Group AG | Reduced | $1.1m22.1k shares |
| Crawford Fund Management, LLC | Reduced | $1.1m20.5k shares |
| BANK OF MONTREAL /CAN/ | New | $745.5k14.4k shares |
| Walleye Trading LLC | Added | $264.0k5.1k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BlackRock, Inc. 13G · institution filed 2025-04-30 | 17.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-02-05 | 10.0% |
| COHEN & STEERS, INC. 13G · institution -2.2 pts · filed 2026-08-14 | 8.8% |
| Yet Daniel 13G · passive investor new · filed 2026-10-07 | 5.8% |
| STATE STREET CORP 13G · institution new · filed 2026-05-12 | 5.7% |
| VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 | 5.3% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-26; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q4 2024 | 0 | — | 1 | $3.6m | — |
| Q1 2025 | 0 | — | 1 | $229.1k | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Q3 2025 | 0 | — | 1 | $210.6k | — |
| Q4 2025 | 0 | — | 2 | $1.1m | — |
| Q1 2026 | 0 | — | 1 | $181.8k | — |
| Q2 2026 | 0 | — | 0 | — | — |
| Q3 2026 | 0 | — | 1 | $2.3m | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2026-08-21 | Sitomer Harrison PRESIDENT & CIO | Sold | $1.3m23.1k shares |
| 2026-08-20 | Sitomer Harrison PRESIDENT & CIO | Sold | $988.2k16.9k shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc. 0.01% of their portfolio | 13.7m $706.9m | Added +275.1k |
| VANGUARD PORTFOLIO MANAGEMENT LLC 0.02% of their portfolio | 7.3m $376.9m | Added +130.8k |
| COHEN & STEERS, INC. 0.51% of their portfolio | 6.2m $322.6m | Added +2.5m |
| STATE STREET CORP 0.01% of their portfolio | 4.1m $213.1m | Reduced -2.5k |
| VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 3.2m $165.8m | Reduced -2.3k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 2.0m $104.4m | Added +98.1k |
| Alyeska Investment Group, L.P. 0.27% of their portfolio | 2.0m $104.3m | Reduced -896.2k |
| GOLDMAN SACHS GROUP INC 0.01% of their portfolio | 1.8m $95.4m | Reduced -242.6k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 1.7m $88.4m | Added +113.9k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 1.5m $78.8m | Added +69.2k |
| Nuveen, LLC 0.02% of their portfolio | 1.4m $72.4m | Added +51.6k |
| CENTERSQUARE INVESTMENT MANAGEMENT LLC 0.54% of their portfolio | 1.2m $63.5m | Added +153.6k |
| DEUTSCHE BANK AG\ 0.02% of their portfolio | 1.1m $58.2m | Added +241.2k |
| DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio | 1.1m $56.0m | Added +29.2k |
| MORGAN STANLEY 0.00% of their portfolio | 932.1k $48.3m | Reduced -25.9k |
| VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio | 856.6k $44.3m | Reduced -449 |
| Bank of New York Mellon Corp 0.01% of their portfolio | 816.6k $42.3m | Added +17.4k |
| UBS Group AG 0.01% of their portfolio | 763.1k $39.5m | Reduced -357.3k |
| WELLINGTON MANAGEMENT GROUP LLP 0.01% of their portfolio | 703.7k $36.4m | Reduced -53.0k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 584.3k $31.1m | Reduced -118.1k |
| Legal & General Group Plc 0.01% of their portfolio | 528.2k $27.3m | Reduced -18.5k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 481.6k $24.9m | Reduced -262.4k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio | 480.6k $24.9m | Added +477.6k |
| MetLife Investment Management, LLC 0.11% of their portfolio | 474.1k $24.5m | Added +21.0k |
| VANGUARD FIDUCIARY TRUST CO 0.01% of their portfolio | 473.5k $24.5m | Added +12.9k |
| Russell Investments Group, Ltd. 0.02% of their portfolio | 472.5k $24.5m | Added +125.8k |
| FEDERATED HERMES, INC. 0.03% of their portfolio | 455.6k $23.6m | Added +29.6k |
| SEI INVESTMENTS CO 0.02% of their portfolio | 435.4k $22.5m | Added +75.5k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 395.0k $20.4m | Reduced -8.3k |
| PRINCIPAL FINANCIAL GROUP INC 0.01% of their portfolio | 390.8k $20.2m | Added +44.9k |
| Balyasny Asset Management L.P. 0.03% of their portfolio | 367.2k $19.0m | Reduced -268.0k |
| Invesco Ltd. 0.00% of their portfolio | 342.1k $17.7m | Reduced -101.4k |
| PRUDENTIAL FINANCIAL INC 0.02% of their portfolio | 333.0k $17.2m | Reduced -991.1k |
| BARCLAYS PLC 0.01% of their portfolio | 322.2k $16.7m | Reduced -9.2k |
| Rockefeller Capital Management L.P. 0.02% of their portfolio | 288.5k $14.9m | Added +260.8k |
| HRT FINANCIAL LP 0.03% of their portfolio | 282.3k $14.6m | New |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio | 282.1k $14.6m | Reduced -372.7k |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 280.4k $14.5m | Added +50.5k |
| APG Asset Management US Inc. 0.09% of their portfolio | 251.0k $13.1m | Added +5.3k |
| NEUBERGER BERMAN GROUP LLC 0.01% of their portfolio | 246.3k $12.8m | Reduced -24.9k |
| Public Sector Pension Investment Board 0.03% of their portfolio | 244.2k $12.6m | Reduced -10.4k |
| Prospect Financial Services LLC 6.39% of their portfolio | 243.8k $12.6m | Reduced -8.4k |
| Hazelview Securities Inc. 1.75% of their portfolio | 235.9k $12.6m | Reduced -154.6k |
| FIRST MANHATTAN CO. LLC. 0.03% of their portfolio | 214.8k $11.1m | Reduced -4.0k |
| Quantinno Capital Management LP 0.01% of their portfolio | 210.3k $10.9m | Added +83.3k |
| ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio | 201.9k $10.5m | Added +146.6k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.02% of their portfolio | 201.2k $10.4m | Added +35.7k |
| RHUMBLINE ADVISERS 0.01% of their portfolio | 195.8k $10.1m | Reduced -30.0k |
| VALUEWORKS LLC 2.11% of their portfolio | 195.0k $10.1m | New |
| AMERIPRISE FINANCIAL INC 0.00% of their portfolio | 194.2k $10.1m | Reduced -3.2k |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 193.2k $10.0m | Added +183.0k |
| IBEX WEALTH ADVISORS 0.77% of their portfolio | 190.3k $9.9m | Added +7.9k |
| HSBC HOLDINGS PLC 0.00% of their portfolio | 189.1k $9.8m | Added +24.7k |
| CITADEL ADVISORS LLC 0.01% of their portfolio | 185.6k $9.6m | Added +141.2k |
| Point72 Asset Management, L.P. 0.01% of their portfolio | 183.7k $9.5m | Reduced -450.1k |
| Squarepoint Ops LLC 0.02% of their portfolio | 183.0k $9.5m | Added +136.2k |
| FRANKLIN RESOURCES INC 0.00% of their portfolio | 152.2k $7.9m | Added +84.7k |
| Allspring Global Investments Holdings, LLC 0.01% of their portfolio | 151.8k $7.9m | Added +127.4k |
| Swiss National Bank 0.00% of their portfolio | 142.6k $7.4m | Added +2.5k |
| Phocas Financial Corp. 1.00% of their portfolio | 139.0k $7.2m | Reduced -7.3k |
| NAN FUNG TRINITY (HK) LTD 0.68% of their portfolio | 132.5k $6.9m | Reduced -3.3k |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 126.2k $6.5m | Reduced -16.4k |
| AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio | 123.5k $6.4m | Added +60.1k |
| NOMURA ASSET MANAGEMENT CO LTD 0.01% of their portfolio | 114.7k $5.9m | Added +3.2k |
| Adelante Capital Management LLC 0.36% of their portfolio | 106.2k $5.5m | Added +1.2k |
| MARSHALL WACE, LLP 0.00% of their portfolio | 105.4k $5.5m | New |
| LEVIN CAPITAL STRATEGIES, L.P. 0.36% of their portfolio | 102.4k $5.3m | Reduced -215.0k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 101.5k $3.8m | Added +5.8k |
| Asset Management One Co., Ltd. 0.01% of their portfolio | 99.0k $5.1m | Added +1.9k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 96.3k $5.0m | Reduced -181.1k |
| Allianz Asset Management GmbH 0.00% of their portfolio | 92.1k $4.8m | Added +40.0k |
| STRS OHIO 0.02% of their portfolio | 89.1k $4.6m | Reduced -119.2k |
| XTX Topco Ltd 0.06% of their portfolio | 87.2k $4.5m | New |
| CITIGROUP INC 0.00% of their portfolio | 87.1k $4.5m | Added +2.9k |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 85.5k $4.4m | Added +2.3k |
| Swedbank AB 0.00% of their portfolio | 84.8k $4.4m | Unchanged |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 0.01% of their portfolio | 83.4k $4.3m | Reduced -432 |
| STOREBRAND ASSET MANAGEMENT AS 0.01% of their portfolio | 82.6k $4.3m | Unchanged |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio | 81.5k $4.2m | Reduced -2.3k |
| JANE STREET GROUP, LLC 0.00% of their portfolio | 79.6k $4.1m | New |
| Moody Aldrich Partners LLC 0.72% of their portfolio | 77.8k $4.0m | Reduced -19.9k |
| Sumitomo Mitsui Trust Group, Inc. 0.00% of their portfolio | 76.4k $4.0m | Reduced -1.5k |
| State of New Jersey Common Pension Fund D 0.01% of their portfolio | 76.0k $3.9m | Reduced -24.2k |
| CLOUGH CAPITAL PARTNERS L P 0.31% of their portfolio | 73.7k $3.8m | New |
| VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio | 70.9k $3.7m | Added +9.5k |
| PEAK6 LLC 0.09% of their portfolio | 70.3k $3.6m | New |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 0.02% of their portfolio | 69.9k $3.6m | Added +20.0k |
| LDR Capital Management LLC 4.15% of their portfolio | 69.4k $3.6m | Added +40.5k |
| DekaBank Deutsche Girozentrale 0.00% of their portfolio | 68.5k $2.4m | Unchanged |
| TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio | 64.8k $3.4m | New |
| TANDEM CAPITAL MANAGEMENT CORP /ADV 1.41% of their portfolio | 64.8k $3.4m | Reduced -985 |
| Vanguard Investments Australia, Ltd. 0.01% of their portfolio | 64.7k $3.4m | Reduced -1.3k |
| State of Alaska, Department of Revenue 0.03% of their portfolio | 62.8k $3.2m | Reduced -11.5k |
| Janney Montgomery Scott LLC 0.01% of their portfolio | 62.2k $3.2m | Added +6.3k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.00% of their portfolio | 61.5k $3.2m | Added +4.4k |
| Zurcher Kantonalbank (Zurich Cantonalbank) 0.01% of their portfolio | 58.9k $3.0m | Reduced -12.8k |
| NORGES BANK 0.00% of their portfolio | 58.3k $3.0m | Not comparable |
| Holocene Advisors, LP 0.01% of their portfolio | 57.1k $3.0m | Reduced -21.7k |
| Amundi 0.00% of their portfolio | 54.3k $2.8m | Added +2.5k |
| Jain Global LLC 0.03% of their portfolio | 53.4k $2.8m | New |