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Blackstone Mortgage Trust, Inc.

BXMT
Exchange
NYSE
Industry
Real Estate Investment Trusts
SEC CIK
0001061630

In the last 90 days, Blackstone Mortgage Trust, Inc. insiders filed 1 open-market purchase and 2 sales; 347 institutions reported holding it in 13F filings for Q2 2026, worth $1.84B in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Blackstone Mortgage Trust, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
321
+6 vs. Q2 2025
Shares held
101.9M
−3.37M (−3.2%) vs. Q2 2025
Total value
$1.88B
−$150.4M (−7.4%) vs. Q2 2025
New holders
36
108 more added
Sold out
30
105 more reduced

5 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BXMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 321 institutions
Q1 2021: 312 institutionsQ2 2021: 326 institutionsQ3 2021: 334 institutionsQ4 2021: 351 institutionsQ1 2022: 359 institutionsQ2 2022: 343 institutionsQ3 2022: 330 institutionsQ4 2022: 348 institutionsQ1 2023: 332 institutionsQ2 2023: 311 institutionsQ3 2023: 328 institutionsQ4 2023: 342 institutionsQ1 2024: 317 institutionsQ2 2024: 321 institutionsQ3 2024: 327 institutionsQ4 2024: 325 institutionsQ1 2025: 329 institutionsQ2 2025: 320 institutionsQ3 2025: 321 institutionsQ4 2025: 341 institutionsQ1 2026: 337 institutionsQ2 2026: 347 institutions
Value heldQ3 2025: $1.88B
Q1 2021: $2.72BQ2 2021: $2.63BQ3 2021: $2.66BQ4 2021: $2.85BQ1 2022: $3.02BQ2 2022: $2.66BQ3 2022: $2.29BQ4 2022: $2.00BQ1 2023: $1.68BQ2 2023: $1.93BQ3 2023: $2.43BQ4 2023: $2.37BQ1 2024: $2.20BQ2 2024: $1.92BQ3 2024: $2.12BQ4 2024: $2.00BQ1 2025: $2.21BQ2 2025: $2.07BQ3 2025: $1.88BQ4 2025: $2.01BQ1 2026: $2.05BQ2 2026: $1.84B
Institutions holding BXMT and their total value by quarter
QuarterHoldersValue
Q2 2026347$1.84B
Q1 2026337$2.05B
Q4 2025341$2.01B
Q3 2025321$1.88B
Q2 2025320$2.07B
Q1 2025329$2.21B
Q4 2024325$2.00B
Q3 2024327$2.12B
Q2 2024321$1.92B
Q1 2024317$2.20B
Q4 2023342$2.37B
Q3 2023328$2.43B
Q2 2023311$1.93B
Q1 2023332$1.68B
Q4 2022348$2.00B
Q3 2022330$2.29B
Q2 2022343$2.66B
Q1 2022359$3.02B
Q4 2021351$2.85B
Q3 2021334$2.66B
Q2 2021326$2.63B
Q1 2021312$2.72B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Blackstone Mortgage Trust, Inc.; share changes are against Q2 2025.

Institutions holding BXMT in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Avion Wealth31$00.00%00.0%Unchanged
ORG Partners LLC0$40.00%0Unchanged
Creekmur Asset Management LLC2$300.00%00.0%Unchanged
MV Capital Management, Inc.4$740.00%00.0%Unchanged
Nottingham Advisors, Inc.10,000$740.00%+10,000New
Transamerica Financial Advisors, Inc.6$1130.00%+6New
Abound Wealth Management9$1660.00%00.0%Unchanged
Huntington National Bank14$2570.00%00.0%Unchanged
Bell Investment Advisors, Inc28$5160.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC35$6450.00%00.0%Unchanged
Cornerstone Planning Group LLC38$7030.00%00.0%Unchanged
Quarry LP40$7360.00%00.0%Unchanged
Leonteq Securities AG46$8470.00%00.0%Unchanged
Sunbelt Securities, Inc.54$9940.00%+54New
1620 Investment Advisors, Inc.60$1.10K0.00%00.0%Unchanged
Assetmark, Inc64$1.18K0.00%−26−28.9%Reduced
VSM Wealth Advisory, LLC75$1.38K0.00%00.0%Unchanged
Atlantic Trust, LLC79$1.46K0.00%00.0%Unchanged
Ameritas Advisory Services, LLC100$1.84K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc105$1.93K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC135$2.00K0.00%00.0%Unchanged
Private Wealth Management Group, LLC126$2.32K0.00%00.0%Unchanged
Spire Wealth Management160$2.95K0.00%−40−20.0%Reduced
Clearstead Advisors, LLC197$3.63K0.00%+197New
T. Rowe Price Investment Management, Inc.188$4.00K0.00%+188New
Parkside Financial Bank & Trust234$4.31K0.00%00.0%Unchanged
Essential Partners LLC245$4.51K0.00%+227+1,261.1%Added
St Germain D J Co Inc250$4.60K0.00%00.0%Unchanged
Bare Financial Services, Inc261$4.80K0.00%−40−13.3%Reduced
Wealthspire Advisors, LLC279$5.14K0.00%+279New
NFJ Investment Group, LLC298$5.49K0.00%−138,093−99.8%Reduced
Godsey & Gibb Associates300$5.52K0.00%00.0%Unchanged
Massmutual Trust Co FSB303$5.58K0.00%00.0%Unchanged
Covestor Ltd345$6.00K0.00%−1−0.3%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.366$6.74K0.00%00.0%Unchanged
Harbor Capital Advisors, Inc.375$7.00K0.00%+12+3.3%Added
Tanglewood Legacy Advisors, LLC400$7.36K0.00%00.0%Unchanged
SOA Wealth Advisors, LLC.424$7.80K0.00%+10+2.4%Added
Rise Advisors, LLC470$8.66K0.00%+10+2.2%Added
Valley National Advisers Inc500$9.00K0.00%+500New
North Star Investment Management Corp.500$9.21K0.00%00.0%Unchanged
Aventura Private Wealth, LLC502$9.24K0.00%+12+2.4%Added
Webster Bank, N. A.508$9.35K0.00%00.0%Unchanged
Provenance Wealth Advisors, LLC509$9.37K0.00%00.0%Unchanged
Bokf, NA540$9.94K0.00%00.0%Unchanged
Harbour Investments, Inc.583$10.7K0.00%−454−43.8%Reduced
Wiser Advisor Group LLC589$10.8K0.01%+589New
NBC Securities, Inc.610$11.2K0.00%00.0%Unchanged
Fifth Third Bancorp648$11.9K0.00%+82+14.5%Added
Optiver Holding B.V.700$12.9K0.00%+316+82.3%Added
Farther Finance Advisors, LLC732$13.5K0.00%−53−6.8%Reduced
Hantz Financial Services, Inc.737$14.0K0.00%+634+615.5%Added
Bessemer Group Inc799$15.0K0.00%+127+18.9%Added
Pacific Center for Financial Services850$15.6K0.00%00.0%Unchanged
Umb Bank N A865$15.9K0.00%+128+17.4%Added
Geneos Wealth Management Inc.950$17.5K0.00%00.0%Unchanged
HM Payson & Co1,000$18.4K0.00%00.0%Unchanged
Atlantic Union Bankshares Corp1,068$19.7K0.00%+1,068New
Root Financial Partners, LLC1,080$19.9K0.00%+1,080New
Versant Capital Management, Inc1,152$21.2K0.00%+16+1.4%Added
Principal Securities, Inc.1,275$23.5K0.00%−160−11.1%Reduced
Salomon & Ludwin, LLC1,324$24.9K0.00%+1,324New
EverSource Wealth Advisors, LLC1,418$26.1K0.00%+97+7.3%Added
Jones Financial Companies LLLP1,455$27.2K0.00%+74+5.4%Added
CIBC Private Wealth Group, LLC1,500$27.6K0.00%−155−9.4%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1,586$29.0K0.00%00.0%Unchanged
Central Pacific Bank - Trust Division2,000$36.8K0.00%00.0%Unchanged
North Capital, Inc.2,001$36.8K0.03%+2,001New
Global Retirement Partners, LLC2,308$42.5K0.00%+3+0.1%Added
Walleye Trading LLC2,326$42.8K0.00%+2,326New
PEAK6 LLC2,439$44.9K0.00%+2,439New
Steward Partners Investment Advisory, LLC2,452$45.1K0.00%+20+0.8%Added
Advisory Services Network, LLC2,494$45.9K0.00%+2,494New
TCTC Holdings, LLC2,500$46.0K0.00%00.0%Unchanged
Cary Street Partner Investment Advisory LLC2,582$47.5K0.02%+55+2.2%Added
Bogart Wealth, LLC2,802$51.6K0.00%00.0%Unchanged
MAI Capital Management2,853$52.5K0.00%−46−1.6%Reduced
GAMMA Investing LLC2,926$53.9K0.00%+775+36.0%Added
Nomura Asset Management Co Ltd3,100$57.1K0.00%00.0%Unchanged
Rossby Financial, LCC3,100$57.6K0.02%+484+18.5%Added
Mountain Hill Investment Partners Corp.3,439$63.3K0.06%+79+2.4%Added
Millstone Evans Group, LLC3,820$70.3K0.04%00.0%Unchanged
Public Employees Retirement System of Ohio4,181$77.0K0.00%+146+3.6%Added
Union Bancaire Privee, UBP SA5,000$79.8K0.00%00.0%Unchanged
Signaturefd, LLC4,692$86.4K0.00%00.0%Unchanged
IFP Advisors, Inc4,749$87.4K0.00%−81−1.7%Reduced
KBC Group NV4,798$88.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)4,866$89.6K0.00%−17,412−78.2%Reduced
Sound Income Strategies, LLC5,137$92.3K0.01%+987+23.8%Added
TD Waterhouse Canada Inc.5,321$98.9K0.00%+5,321New
Private Trust Co NA5,544$102.1K0.01%+1,998+56.3%Added
Wellington Shields & Co., LLC5,725$105.4K0.03%+175+3.2%Added
Smartleaf Asset Management LLC5,623$105.4K0.01%+978+21.1%Added
US Bancorp6,212$114.4K0.00%−79−1.3%Reduced
Wellington Shields Capital Management, LLC6,950$128.0K0.02%00.0%Unchanged
SRS Capital Advisors, Inc.7,061$130.0K0.00%+1,495+26.9%Added
SG Americas Securities, LLC7,310$135.0K0.00%+7,310New
DT Investment Partners, LLC7,900$145.4K0.01%00.0%Unchanged
Quadrant Capital Group LLC9,389$172.9K0.01%+9,389New
Truvestments Capital LLC9,520$175.3K0.03%−1,447−13.2%Reduced