SL Green Realty Corp.
MX ˙ BMV ˙ US78440X8873
SecurityMX:SLG / SL Green Realty Corp.
InstitutionUs Bancorp \de\
Latest Disclosed Ownership7,971 shares
Latest Disclosed Value $ 294,449
Us Bancorp \de\ reports 16.42% increase in ownership of SLG / SL Green Realty Corp.

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 7,971 shares of SL Green Realty Corp. (MX:SLG) valued at $294,449 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 6,847 shares of SL Green Realty Corp.. This represents a change in shares of 16.42% 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)
2026-05-14 2026-03-31 13F SL GREEN RLTY COM 78440X887 7,971 1,124 16.42 294 -6.37 0.0001
2026-01-30 2025-12-31 13F SL GREEN RLTY COM 78440X887 6,847 421 6.55 314 -18.23 0.0004
2025-11-12 2025-09-30 13F SL GREEN RLTY COM 78440X887 6,426 698 12.19 384 8.47 0.0005
2025-07-24 2025-06-30 13F SL GREEN RLTY COM 78440X887 5,728 555 10.73 355 18.79 0.0004
2025-05-08 2025-03-31 13F SL GREEN RLTY COM 78440X887 5,173 -23 -0.44 299 -15.34 0.0004
2025-02-05 2024-12-31 13F SL GREEN RLTY COM 78440X887 5,196 -4,223 -44.83 353 -46.26 0.0005
2024-10-28 2024-09-30 13F SL GREEN RLTY COM 78440X887 9,419 1,100 13.22 656 39.07 0.0008
2024-08-07 2024-06-30 13F SL GREEN RLTY COM 78440X887 8,319 1,241 17.53 471 20.77 0.0006
2024-05-08 2024-03-31 13F SL GREEN RLTY COM 78440X887 7,078 -16,634 -70.15 390 -63.59 0.0005
2024-02-09 2023-12-31 13F SL GREEN RLTY COM 78440X887 23,712 1,661 7.53 1,071 30.29 0.0016
2023-11-03 2023-09-30 13F SL GREEN RLTY COM 78440X887 22,051 19,368 721.88 823 927.50 0.0013
2023-08-10 2023-06-30 13F SL GREEN RLTY COM 78440X887 2,683 -3,144 -53.96 81 -41.61 0.0001
2023-05-09 2023-03-31 13F SL GREEN REALTY COMMON STOCK 78440X887 5,827 481 9.00 137 -23.89 0.0002
2023-02-13 2022-12-31 13F SL GREEN REALTY COMMON STOCK 78440X887 5,346 -668 -11.11 180 -25.62 0.0003
2022-10-27 2022-09-30 13F SL GREEN REALTY COMMON STOCK 78440X887 6,014 -110 -1.80 242 -14.49 0.0005
2022-08-01 2022-06-30 13F SL GREEN REALTY COMMON STOCK 78440X887 6,124 -307 -4.77 283 -45.89 0.0005
2022-05-11 2022-03-31 13F SL GREEN REALTY COMMON STOCK 78440X887 6,431 -13 -0.20 523 12.96 0.0009
2022-02-11 2021-12-31 13F SL GREEN REALTY COMMON STOCK 78440X804 6,444 573 9.76 463 11.84 0.0007
2021-11-10 2021-09-30 13F SL GREEN RLTY CORP COM COMMON STOCK 78440X804 5,871 -252 -4.12 414 -15.51 0.0008
2021-08-05 2021-06-30 13F SL GREEN REALTY COMMON STOCK 78440X804 6,123 -104 -1.67 490 12.64 0.0009
2021-04-28 2021-03-31 13F SL GREEN REALTY COMMON STOCK 78440X804 6,227 -792 -11.28 435 4.07 0.0009
2021-02-04 2020-12-31 13F SL GREEN RLTY COMMON STOCK 78440X101 7,019 -717 -9.27 418 16.76 0.0009
2020-11-10 2020-09-30 13F SL GREEN REALTY COMMON STOCK 78440X101 7,736 -101 -1.29 358 -7.49 0.0009
2020-08-07 2020-06-30 13F SL GREEN REALTY COMMON STOCK 78440X101 7,837 117 1.52 387 16.22 0.0010
2020-05-13 2020-03-31 13F SL GREEN REALTY COMMON STOCK 78440X101 7,720 1,878 32.15 333 -37.99 0.0010
2020-02-04 2019-12-31 13F SL GREEN REALTY COMMON STOCK 78440X101 5,842 -453 -7.20 537 4.47 0.0014
2019-11-08 2019-09-30 13F SL GREEN REALTY COMMON STOCK 78440X101 6,295 -1,294 -17.05 514 -15.74 0.0014
2019-08-13 2019-06-30 13F SL GREEN REALTY COMMON STOCK 78440X101 7,589 -9,550 -55.72 610 -60.42 0.0017
2019-05-08 2019-03-31 13F SL GREEN REALTY COMMON STOCK 78440X101 17,139 -242 -1.39 1,541 12.07 0.0044
2019-02-13 2018-12-31 13F SL GREEN REALTY COMMON STOCK 78440X101 17,381 3,288 23.33 1,375 0.07 0.0044
2018-10-31 2018-09-30 13F SL GREEN REALTY COMMON STOCK 78440X101 14,093 4,730 50.52 1,374 46.01 0.0040
2018-08-08 2018-06-30 13F SL GREEN REALTY COMMON STOCK 78440X101 9,363 7,798 498.27 941 523.18 0.0029
2018-05-08 2018-03-31 13F SL GREEN RLTY COMMON STOCK 78440X101 1,565 -114 -6.79 151 -11.18 0.0005
2018-02-02 2017-12-31 13F SL GREEN RLTY COMMON STOCK 78440X101 1,679 2 0.12 170 -0.58 0.0005
2017-11-13 2017-09-30 13F SL GREEN RLTY COMMON STOCK 78440X101 1,677 -312 -15.69 171 -18.96 0.0005
2017-07-19 2017-06-30 13F SL GREEN RLTY COMMON STOCK 78440X101 1,989 -419 -17.40 211 -17.90 0.0007
2017-05-03 2017-03-31 13F SL GREEN RLTY COMMON STOCK 78440X101 2,408 -81 -3.25 257 -4.10 0.0009
2017-02-08 2016-12-31 13F SL GREEN RLTY COMMON STOCK 78440X101 2,489 -2,177 -46.66 268 -46.93 0.0010
2016-11-04 2016-09-30 13F SL GREEN RLTY COMMON STOCK 78440X101 4,666 816 21.19 505 23.17 0.0019
2016-08-10 2016-06-30 13F SL GREEN RLTY COMMON STOCK 78440X101 3,850 654 20.46 410 32.26 0.0016
2016-05-13 2016-03-31 13F SL GREEN RLTY COMMON STOCK 78440X101 3,196 -3,277 -50.63 310 -57.65 0.0012
2016-02-10 2015-12-31 13F SL GREEN RLTY COMMON STOCK 78440X101 6,473 -380 -5.55 732 -1.21 0.0029
2015-11-16 2015-09-30 13F SL GREEN RLTY COMMON STOCK 78440X101 6,853 1,144 20.04 741 18.18 0.0031
2015-08-10 2015-06-30 13F SL GREEN RLTY COMMON STOCK 78440X101 5,709 985 20.85 627 3.47 0.0024
2015-05-08 2015-03-31 13F SL GREEN RLTY COMMON STOCK 78440X101 4,724 1,155 32.36 606 42.59 0.0023
2015-02-13 2014-12-31 13F SL GREEN RLTY COMMON STOCK 78440X101 3,569 -536 -13.06 425 2.16 0.0016
2014-11-14 2014-09-30 13F SL GREEN RLTY COMMON STOCK 78440X101 4,105 734 21.77 416 12.74 0.0017
2014-08-14 2014-06-30 13F SL GREEN RLTY COMMON STOCK 78440X101 3,371 -438 -11.50 369 -3.91 0.0015
2014-05-14 2014-03-31 13F SL GREEN RLTY COMMON STOCK 78440X101 3,809 -136 -3.45 384 5.49 0.0016
2014-02-13 2013-12-31 13F SL GREEN RLTY COMMON STOCK 78440X101 3,945 -409 -9.39 364 -5.94 0.0015
2013-11-07 2013-09-30 13F SL GREEN RLTY COMMON STOCK 78440X101 4,354 -1,515 -25.81 387 -25.29 0.0017
2013-08-09 2013-06-30 13F SL GREEN RLTY COMMON STOCK 78440X101 5,869 5,869 518 0.0024
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.