SL Green Realty Corp.
MX ˙ BMV ˙ US78440X8873
SecurityMX:SLG / SL Green Realty Corp.
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership24,790 shares
Latest Disclosed Value $ 915,743
Macquarie Group Ltd reports 41.95% decrease in ownership of SLG / SL Green Realty Corp.

On May 15, 2026 - Macquarie Group Ltd filed a 13F-HR form disclosing ownership of 24,790 shares of SL Green Realty Corp. (MX:SLG) valued at $915,743 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 42,706 shares of SL Green Realty Corp.. This represents a change in shares of -41.95% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F SL GREEN RLTY COM 78440X887 24,790 -17,916 -41.95 916 -53.27 0.0043
2026-02-13 2025-12-31 13F SL GREEN RLTY COM 78440X887 42,706 -12,892 -23.19 1,959 -41.11 0.0086
2025-11-13 2025-09-30 13F SL GREEN RLTY COM 78440X887 55,598 6,574 13.41 3,325 9.59 0.0039
2025-08-14 2025-06-30 13F SL GREEN RLTY COM 78440X887 49,024 4,095 9.11 3,034 17.05 0.0037
2025-08-14 2025-03-31 13F/A-1 SL GREEN RLTY COM 78440X887 44,929 7,597 20.35 2,592 2.25 0.0032
2025-05-15 2025-03-31 13F SL GREEN RLTY COM 78440X887 44,929 7,597 2,592 0.0021
2025-02-14 2024-12-31 13F SL GREEN RLTY COM 78440X887 37,332 1,411 3.93 2,536 1.40 0.0031
2024-11-14 2024-09-30 13F SL GREEN RLTY COM 78440X887 35,921 2,320 6.90 2,500 31.37 0.0027
2024-08-09 2024-06-30 13F SL GREEN RLTY COM 78440X887 33,601 3,228 10.63 1,903 13.68 0.0022
2024-05-14 2024-03-31 13F SL GREEN RLTY COM 78440X887 30,373 616 2.07 1,674 24.55 0.0019
2024-02-14 2023-12-31 13F SL GREEN RLTY COM 78440X887 29,757 8,683 41.20 1,344 70.99 0.0016
2023-11-14 2023-09-30 13F SL GREEN RLTY COM 78440X887 21,074 -98 -0.46 786 23.58 0.0010
2023-10-27 2023-06-30 13F/A-2 SL GREEN RLTY COM 78440X887 21,172 -1,628 -7.14 636 11.58 0.0007
2023-10-12 2023-06-30 13F/A-1 SL GREEN RLTY COM 78440X887 21,172 -1,628 636 0.0006
2023-08-14 2023-06-30 13F SL GREEN RLTY COM 78440X887 21,172 -1,628 636 0.0006
2023-06-01 2023-03-31 13F/A-1 SL GREEN RLTY COM 78440X887 22,800 -9,908 -30.29 570 -48.28 0.0007
2023-05-15 2023-03-31 13F SL GREEN RLTY COM 78440X887 22,800 -9,908 570 0.0005
2023-02-21 2022-12-31 13F SL GREEN RLTY COM 78440X887 32,708 9,818 42.89 1,103 12.11 0.0013
2022-11-14 2022-09-30 13F SL GREEN RLTY COM 78440X887 22,890 2,721 13.49 983 0.72 0.0012
2022-08-17 2022-06-30 13F/A-1 SL GREEN RLTY COM 78440X887 20,169 -34,307 -62.98 976 -77.93 0.0011
2022-08-15 2022-06-30 13F SL GREEN RLTY COM 78440X887 20,169 -59,579 976 0.0003
2022-05-16 2022-03-31 13F SL GREEN RLTY COM 78440X804 54,476 29,179 115.35 4,423 148.76 0.0034
2022-05-16 2022-03-31 13F SL GREEN RLTY COM 78440X887 79,748 79,748 6,301 0.0048
2022-02-11 2021-12-31 13F SL GREEN RLTY COM 78440X804 25,297 -14,895 -37.06 1,778 -45.56 0.0015
2021-11-12 2021-09-30 13F SL GREEN RLTY COM 78440X804 40,192 -15,161 -27.39 3,266 -26.26 0.0028
2021-08-13 2021-06-30 13F SL GREEN RLTY COM 78440X804 55,353 4,253 8.32 4,429 23.82 0.0036
2021-05-14 2021-03-31 13F SL GREEN RLTY COM 78440X804 51,100 -3,506 -6.42 3,577 9.96 0.0051
2021-02-16 2020-12-31 13F SL GREEN RLTY COM 78440X101 54,606 5,873 12.05 3,253 43.94 0.0048
2020-11-13 2020-09-30 13F SL GREEN RLTY COM 78440X101 48,733 17,363 55.35 2,260 46.28 0.0038
2020-08-11 2020-06-30 13F SL GREEN RLTY COM 78440X101 31,370 6,212 24.69 1,545 42.53 0.0027
2020-05-15 2020-03-31 13F SL GREEN RLTY COM 78440X101 25,158 416 1.68 1,084 -52.31 0.0022
2020-03-18 2019-12-31 13F/A-2 SL GREEN RLTY COM 78440X101 24,742 -12,908 -34.28 2,273 -26.13 0.0032
2020-02-28 2019-12-31 13F/A-1 SL GREEN RLTY COM 78440X101 24,742 0 2,273 0.0033
2020-02-14 2019-12-31 13F SL GREEN RLTY COM 78440X101 24,742 -12,908 2,273 2,852.4224
2019-11-14 2019-09-30 13F SL GREEN RLTY COM 78440X101 37,650 -3,153 -7.73 3,077 -6.16 0.0052
2019-11-06 2019-06-30 13F/A-2 SL GREEN RLTY COM 78440X101 40,803 1,868 4.80 3,279 -6.34 0.0055
2019-09-24 2019-06-30 13F/A-1 SL GREEN RLTY COM 78440X101 40,803 0 3,279 0.0056
2019-08-14 2019-06-30 13F SL GREEN RLTY COM 78440X101 40,803 1,868 3,279
2019-05-15 2019-03-31 13F SL GREEN RLTY COM 78440X101 38,935 -64,189 -62.24 3,501 -57.07 0.0060
2019-02-15 2018-12-31 13F SL GREEN RLTY COM 78440X101 103,124 -42,910 -29.38 8,155 -42.74 0.0158
2018-11-15 2018-09-30 13F SL GREEN RLTY COM 78440X101 146,034 -44,018 -23.16 14,242 -25.46 0.0232
2019-03-21 2018-06-30 13F/A-1 SL GREEN RLTY COM 78440X101 190,052 -6,231 -3.17 19,106 0.53 0.0329
2018-08-14 2018-06-30 13F SL GREEN RLTY COM 78440X101 190,052 -6,231 19,106
2018-05-11 2018-03-31 13F SL GREEN RLTY COM 78440X101 196,283 24,402 14.20 19,006 28.71 0.0346
2018-02-14 2017-12-31 13F SL GREEN RLTY COM 78440X101 171,881 7,031 4.27 14,766 -11.60 0.0261
2017-11-08 2017-09-30 13F SL GREEN RLTY COM 78440X101 164,850 17,633 11.98 16,703 7.24 0.0300
2017-08-14 2017-06-30 13F SL GREEN RLTY COM 78440X101 147,217 -123,380 -45.60 15,576 -46.01 0.0285
2017-05-15 2017-03-31 13F SL Green Realty COM 78440X101 270,597 192,837 247.99 28,850 244.97 0.0524
2017-03-30 2016-12-31 13F/A-1 SL Green Realty REIT 78440X101 77,760 -89,426 -53.49 8,363 -53.73 0.0160
2017-02-15 2016-12-31 13F SL Green Realty REIT 78440X101 77,760 8,363
2016-11-15 2016-09-30 13F SL Green Realty REIT 78440X101 167,186 64,115 62.20 18,073 64.69 0.0348
2016-09-14 2016-06-30 13F/A-1 SL Green Realty REIT 78440X101 103,071 -88,579 -46.22 10,974 -40.90 0.0216
2016-08-15 2016-06-30 13F SL Green Realty REIT 78440X101 103,071 10,974
2016-05-16 2016-03-31 13F SL Green Realty REIT 78440X101 191,650 -21,878 -10.25 18,567 -23.04 0.0374
2016-02-16 2015-12-31 13F SL Green Realty REIT 78440X101 213,528 -311,782 -59.35 24,124 -57.54 0.0495
2015-11-16 2015-09-30 13F SL Green Realty REIT 78440X101 525,310 82,984 18.76 56,818 16.89 0.1218
2015-08-21 2015-06-30 13F/A-1 SL Green Realty REIT 78440X101 442,326 -102,432 -18.80 48,607 -30.50 0.0962
2015-08-14 2015-06-30 13F SL Green Realty REIT 78440X101 442,326 48,607
2015-05-18 2015-03-31 13F SL Green Realty REIT 78440X101 544,758 257,104 89.38 69,936 104.27 0.1372
2015-02-17 2014-12-31 13F SL Green Realty REIT 78440X101 287,654 16,184 5.96 34,237 24.48 0.0706
2014-11-14 2014-09-30 13F SL Green Realty REIT 78440X101 271,470 -29,075 -9.67 27,505 -16.35 0.0590
2014-08-14 2014-06-30 13F SL GREEN REALTY REIT 78440X101 300,545 -2,623 -0.87 32,882 7.79 0.0733
2014-05-15 2014-03-31 13F SL Green Realty REIT 78440X101 303,168 14,861 5.15 30,505 14.53 0.0527
2014-02-14 2013-12-31 13F SL Green Realty REIT 78440X101 288,307 89,299 44.87 26,634 50.64 0.0478
2013-11-14 2013-09-30 13F SL GREEN REALTY REIT 78440X101 199,008 -116,239 -36.87 17,680 -36.41 0.0346
2013-08-16 2013-06-30 13F/A-1 SL GREEN REALTY REIT 78440X101 315,247 315,247 27,802 0.0606
2013-08-14 2013-06-30 13F SL GREEN REALTY REIT 78440X101 315,247 27,802 0.0606
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.