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SL Green Realty Ownership | Who Owns SL Green Realty?

OverviewForecastRevenueFinancialsChartTranscripts

SL Green Realty Ownership Summary

SL Green Realty is owned by 101.79% institutional investors, 0.30% insiders. Blackrock is the largest institutional shareholder, holding 19.81% of SLG shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.11% of its assets in SL Green Realty shares.

SLG Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockSL Green Realty101.79%0.30%-2.09%
SectorReal Estate Stocks 73.04%9.97%16.98%
IndustryOffice REIT Stocks91.96%2.56%5.49%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock12.74M19.81%$721.78M
Blackrock funding, inc. /de13.65M19.32%$706.88M
Vanguard group10.87M15.44%$498.74M
Cohen & steers6.23M8.82%$322.59M
State street4.07M5.76%$213.13M
Vanguard capital management3.20M4.53%$165.81M
Geode capital management2.02M2.85%$104.39M
Alyeska investment group2.02M2.85%$104.34M
Goldman sachs group1.84M2.61%$95.45M
Sixth street partners management company1.71M2.42%$88.42M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Prospect financial services243.80K6.39%$12.62M
Waterfront capital partners149.90K5.87%$8.97M
Ldr capital management69.42K4.15%$3.59M
Valueworks195.00K2.11%$10.10M
Hazelview securities235.94K1.75%$12.60M
B&i capital14.40K1.64%$745.49K
Tandem capital management corp /adv64.76K1.41%$3.35M
King street capital management450.33K1.15%$26.93M
Crawford fund management70.10K1.00%$3.97M
Phocas financial139.04K1.00%$7.20M

Top Buyers

HolderShares% AssetsChange
Cohen & steers6.23M0.51%2.52M
Sixth street partners management company1.71M0.01%1.71M
Ubs asset management americas480.63K0.00%477.62K
King street capital management450.33K1.15%450.33K
Parallax volatility advisers354.10K0.04%354.10K

Top Sellers

HolderShares% AssetsChange
Prudential financial333.01K0.02%-991.08K
Alyeska investment group2.02M0.27%-896.16K
Moore capital management, lp---834.41K
Freestone grove partners lp---675.15K
Hudson bay capital management lp---507.88K

New Positions

HolderShares% AssetsChangeValue
Sixth street partners management company1.71M0.01%1.71M$88.42M
King street capital management450.33K1.15%450.33K$26.93M
Parallax volatility advisers354.10K0.04%354.10K$20.06M
Hrt financial lp282.33K0.03%282.33K$14.62M
Valueworks195.00K2.11%195.00K$10.10M

Sold Out

HolderChange
Zions bancorporation, n.a.-1.00
Canada pension plan investment board-1.00
Bruce g. allen investments-2.00
Capital performance advisors llp-3.00
Strengthening families & communities-3.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20263706.63%71,951,9022.30%1011.14%183-3.17%11922.68%
Mar 31, 2026186-47.75%23,434,204-66.24%330.34%97-47.57%51-53.64%
Dec 31, 2025116-68.56%14,969,783-75.76%210.31%58-65.27%33-72.95%
Sep 30, 2025147-59.05%18,402,444-70.83%240.31%61-67.89%50-53.27%
Jun 30, 20253582.29%63,053,1084.37%891.22%19223.08%105-17.97%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF4.33M6.11%-3.37K
Vanguard Real Estate Index Investor2.70M3.80%43.29K
Vanguard Morn Total Stk Mkt Idx Investor2.26M3.17%-10.11K
Vanguard Total Stock Mkt Idx Inv2.26M3.17%-10.11K
Vanguard US Total Market Shares ETF2.05M2.88%-68.61K
iShares Russell 2000 ETF1.85M2.62%-32.93K
Cohen & Steers Instl Realty Shares1.67M2.35%271.67K
Vanguard Small Cap Index1.63M2.29%-2.59K
Cohen & Steers Realty Shares L1.53M2.15%271.46K
Cohen & Steers Real Estate Opportunities1.29M1.81%1.29M

Recent Insider Transactions

DateNameRoleActivityValue
Mar 30, 2026Brown Carol N-Sell$181.77K
Dec 23, 2025HOLLIDAY MARC PRESIDENT & CEOSell$986.70K
Dec 22, 2025LEVINE ANDREW S CHIEF LEGAL OFFICER & GCSell$67.59K
Sep 11, 2025Brown Carol N-Sell$59.12K
Jul 18, 2025Brown Carol N-Sell$151.53K

Insider Transactions Trends

DateBuySell
2026 Q2--
2026 Q1-1
2025 Q4-2
2025 Q3-2
2025 Q2--

SLG Ownership FAQ

Who Owns SL Green Realty?

SL Green Realty shareholders are primarily institutional investors at 101.79%, followed by 0.30% insiders and -2.09% retail investors. The average institutional ownership in SL Green Realty's industry, Office REIT Stocks, is 91.96%, which SL Green Realty exceeds.

Who owns the most shares of SL Green Realty?

SL Green Realty’s largest shareholders are Blackrock (12.74M shares, 19.81%), Blackrock funding, inc. /de (13.65M shares, 19.32%), and Vanguard group (10.87M shares, 15.44%). Together, they hold 54.56% of SL Green Realty’s total shares outstanding.

Does Blackrock own SL Green Realty?

Yes, BlackRock owns 19.81% of SL Green Realty, totaling 12.74M shares as of Jun 2024. This represents 0.02% of BlackRock's total assets, with a market value of 721.78M$. In the last quarter, BlackRock increased its holdings by 22.7K shares, a 0.18% change.

Who is SL Green Realty’s biggest shareholder by percentage of total assets invested?

Prospect financial services is SL Green Realty’s biggest shareholder by percentage of total assets invested, with 6.39% of its assets in 243.8K SL Green Realty shares, valued at 12.62M$.

Who is the top mutual fund holder of SL Green Realty shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of SL Green Realty shares, with 6.11% of its total shares outstanding invested in 4.33M SL Green Realty shares.

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