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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
Pacific Sun Financial Corp10,080$185.6K0.09%+10,080New
Wealthstar Advisors, LLC10,250$188.7K0.07%00.0%Unchanged
Tritonpoint Wealth, LLC10,000$188.8K0.02%00.0%Unchanged
Whipplewood Advisors, LLC10,304$189.7K0.12%−128−1.2%Reduced
First PREMIER Bank10,315$190.0K0.04%00.0%Unchanged
Blair William & Co10,375$191.0K0.00%00.0%Unchanged
Natixis Advisors, L.P.10,865$200.0K0.00%−6,478−37.4%Reduced
Weiss Asset Management LP10,990$202.3K0.00%+10,990New
one8zero8, LLC11,000$202.5K0.04%00.0%Unchanged
Arkadios Wealth Advisors11,112$204.6K0.01%+11,112New
HSBC Holdings PLC11,208$206.2K0.00%−9,341−45.5%Reduced
Sterling Capital Management LLC11,269$207.5K0.00%+6,875+156.5%Added
Winton Group Ltd11,347$208.9K0.01%+11,347New
Summa Corp.11,400$209.9K0.09%00.0%Unchanged
JustInvest LLC11,435$210.5K0.00%+373+3.4%Added
Rothschild Investment LLC11,445$210.7K0.01%−105−0.9%Reduced
Brown Advisory Inc11,684$215.1K0.00%+757+6.9%Added
CWM, LLC11,712$216.0K0.00%+1,199+11.4%Added
Pekin Hardy Strauss, Inc.11,883$218.8K0.02%−800−6.3%Reduced
TCG Advisory Services, LLC11,968$220.3K0.01%−5,244−30.5%Reduced
J.W. Cole Advisors, Inc.12,005$221.0K0.00%−812−6.3%Reduced
Beacon Pointe Advisors, LLC12,209$224.8K0.00%−6,907−36.1%Reduced
TT Capital Management LLC12,500$230.1K0.18%−300−2.3%Reduced
Amplius Wealth Advisors, LLC12,681$233.4K0.02%+292+2.4%Added
Ieq Capital, LLC13,105$241.3K0.00%−15,750−54.6%Reduced
JBR Co Financial Management Inc13,200$243.0K0.10%+13,200New
Ameritas Investment Partners, Inc.13,597$250.3K0.01%−3,019−18.2%Reduced
Spirit of America Management Corp13,765$253.4K0.05%00.0%Unchanged
Equitable Holdings, Inc.13,817$254.4K0.00%+141+1.0%Added
Groupe la Francaise16,000$255.4K0.00%+16,000New
First National Trust Co14,043$258.5K0.01%00.0%Unchanged
Westbourne Investments, Inc.14,146$261.4K0.12%+14,146New
Public Employees Retirement Association of Colorado14,344$264.0K0.00%00.0%Unchanged
Dark Forest Capital Management LP14,349$264.2K0.01%−60,054−80.7%Reduced
Inceptionr LLC14,442$265.9K0.06%+14,442New
Centaurus Financial, Inc.14,645$270.0K0.01%+402+2.8%Added
Brevan Howard Capital Management LP14,805$272.6K0.00%−20,005−57.5%Reduced
Pathstone Holdings, LLC15,217$280.4K0.00%+15,217New
CIBC Asset Management Inc15,266$281.0K0.00%−1,032−6.3%Reduced
Crumly & Associates Inc.15,291$281.5K0.06%+15,291New
Scotia Capital Inc.15,345$282.5K0.00%00.0%Unchanged
State of Wisconsin Investment Board15,746$289.9K0.00%+375+2.4%Added
Wealth Enhancement Advisory Services, LLC15,897$291.5K0.00%−20,896−56.8%Reduced
Qube Research & Technologies Ltd15,932$293.3K0.00%+15,932New
Jaffetilchin Investment Partners, LLC16,793$309.2K0.02%+16,793New
Essex Financial Services, Inc.17,327$319.0K0.02%+2,889+20.0%Added
CIBC Bancorp USA Inc.17,349$319.4K0.00%+17,349New
Xponance, Inc.17,726$326.3K0.00%−3,393−16.1%Reduced
Mutual of America Capital Management LLC17,863$328.9K0.00%−3,870−17.8%Reduced
Y-Intercept (Hong Kong) Ltd18,244$335.9K0.01%+18,244New
Samalin Investment Counsel, LLC18,473$340.1K0.12%−3,139−14.5%Reduced
Waterloo Capital, L.P.19,006$349.9K0.03%−82−0.4%Reduced
MBM Wealth Consultants, LLC19,285$355.0K0.09%+388+2.1%Added
Naples Global Advisors, LLC19,475$360.7K0.03%+800+4.3%Added
Gsa Capital Partners LLP19,808$365.0K0.03%−53,019−72.8%Reduced
Caption Management, LLC20,000$368.2K0.02%00.0%Unchanged
Kestra Advisory Services, LLC20,406$375.7K0.00%−55,618−73.2%Reduced
Lido Advisors, LLC20,412$385.4K0.00%−848−4.0%Reduced
Mariner, LLC22,486$414.0K0.00%−51−0.2%Reduced
Franklin Resources Inc22,646$416.9K0.00%+7,975+54.4%Added
Maryland State Retirement & Pension System22,925$422.0K0.01%−26,795−53.9%Reduced
Cary Street Partners Financial LLC23,133$425.9K0.01%+35+0.2%Added
Strategic Family Wealth Counselors, L.L.C.23,713$436.6K0.11%+23,713New
Pictet Asset Management Holding SA24,105$443.8K0.00%00.0%Unchanged
Quest Partners LLC24,143$444.5K0.03%−35,066−59.2%Reduced
Mount Yale Investment Advisors, LLC24,077$454.6K0.03%+24,077New
Greenland Capital Management LP24,760$455.8K0.07%00.0%Unchanged
Nisa Investment Advisors, LLC24,186$459.4K0.00%−4,192−14.8%Reduced
Mercer Global Advisors Inc25,804$475.0K0.00%−23,919−48.1%Reduced
Strategic Wealth Partners, Ltd.26,720$491.9K0.04%+250+0.9%Added
Cresset Asset Management, LLC27,107$511.8K0.00%00.0%Unchanged
Amundi28,312$524.6K0.00%−49−0.2%Reduced
World Equity Group, Inc.28,780$529.8K0.12%+3,364+13.2%Added
MCF Advisors LLC29,086$535.5K0.03%00.0%Unchanged
STRS Ohio29,600$544.9K0.00%−1,100−3.6%Reduced
Voya Investment Management LLC29,676$546.3K0.00%−17,669−37.3%Reduced
Two Sigma Advisers, LP29,800$548.6K0.00%−5,400−15.3%Reduced
Group One Trading, L.P.30,095$554.0K0.02%+3,444+12.9%Added
ProShare Advisors LLC30,602$563.4K0.00%−5,840−16.0%Reduced
State of Wyoming30,759$566.3K0.06%−18,882−38.0%Reduced
True North Advisors, LLC31,065$571.9K0.09%+218+0.7%Added
Gamco Investors, Inc. Et Al31,190$574.2K0.01%−565−1.8%Reduced
Wolverine Trading, LLC31,168$584.4K0.01%+16,339+110.2%Added
Ensign Peak Advisors, Inc32,286$594.4K0.00%−22,300−40.9%Reduced
Cambridge Investment Research Advisors, Inc.33,075$609.0K0.00%+4,627+16.3%Added
Creative Planning34,768$640.1K0.00%−314−0.9%Reduced
First Trust Advisors LP35,329$650.4K0.00%+2,310+7.0%Added
KLP Kapitalforvaltning AS34,600$650.8K0.00%00.0%Unchanged
Kennicott Capital Management LLC35,529$654.1K0.32%+11,296+46.6%Added
Teacher Retirement System of Texas35,751$658.2K0.00%−805−2.2%Reduced
FMR LLC35,791$658.9K0.00%−1,848−4.9%Reduced
Oregon Public Employees Retirement Fund35,948$661.8K0.01%−2,500−6.5%Reduced
Diversify Advisory Services, LLC38,316$710.8K0.02%+2,887+8.1%Added
Argosy-Lionbridge Management, LLC38,836$715.0K0.47%−1,000−2.5%Reduced
Institute for Wealth Management, LLC.39,089$719.6K0.07%+2,324+6.3%Added
BNP Paribas Arbitrage, SA40,011$736.6K0.00%+23,324+139.8%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys40,612$747.7K0.00%−2,824−6.5%Reduced
Claro Advisors LLC41,608$766.0K0.11%+3,308+8.6%Added
Captrust Financial Advisors42,042$774.0K0.00%+11,480+37.6%Added
Mackenzie Financial Corp42,442$781.4K0.00%+1,734+4.3%Added