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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, Q4 2025

Institutional positions in Blackstone Mortgage Trust, Inc. as of Dec 31, 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
341
+23 vs. Q3 2025
Shares held
105.2M
+3.34M (+3.3%) vs. Q3 2025
Total value
$2.01B
+$137.1M (+7.3%) vs. Q3 2025
New holders
52
128 more added
Sold out
29
105 more reduced

3 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2025: 341 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 heldQ4 2025: $2.01B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Blackstone Mortgage Trust, Inc.; share changes are against Q3 2025.

Institutions holding BXMT in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
SRS Capital Advisors, Inc.4,766$91.2K0.00%−2,295−32.5%Reduced
KBC Group NV4,798$92.0K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.5,321$101.7K0.00%00.0%Unchanged
Private Trust Co NA5,544$106.1K0.01%00.0%Unchanged
Tower Research Capital LLC (TRC)5,900$112.9K0.00%+1,034+21.2%Added
Ronald Blue Trust, Inc.6,150$117.7K0.00%+6,150New
Sound Income Strategies, LLC6,152$120.7K0.01%+1,015+19.8%Added
Wellington Shields Capital Management, LLC6,950$133.0K0.02%00.0%Unchanged
Smartleaf Asset Management LLC6,731$133.0K0.01%+1,108+19.7%Added
Truvestments Capital LLC7,263$138.9K0.03%−2,257−23.7%Reduced
DT Investment Partners, LLC7,900$151.1K0.01%00.0%Unchanged
Wellington Shields & Co., LLC8,275$158.3K0.04%+2,550+44.5%Added
Vision Retirement, LLC8,436$161.4K0.04%+8,436New
US Bancorp8,539$163.4K0.00%+2,327+37.5%Added
Sterling Capital Management LLC9,169$175.4K0.00%−2,100−18.6%Reduced
Quadrant Capital Group LLC9,278$177.5K0.01%−111−1.2%Reduced
Wealthstar Advisors, LLC10,250$196.1K0.11%00.0%Unchanged
First PREMIER Bank10,315$197.0K0.05%00.0%Unchanged
Sciencast Management LP10,312$197.3K0.03%+10,312New
Blair William & Co10,382$198.6K0.00%+7+0.1%Added
CIBC World Markets Corp10,524$201.3K0.00%+10,524New
LVW Advisors, LLC10,777$206.2K0.02%+10,777New
SummitTX Capital, L.P.10,884$208.2K0.01%+10,884New
one8zero8, LLC11,000$210.4K0.05%00.0%Unchanged
TT Capital Management LLC11,200$214.3K0.17%−1,300−10.4%Reduced
Universal- Beteiligungs- und Servicegesellschaft mbH11,515$220.3K0.00%+11,515New
Rothschild Investment LLC11,520$220.4K0.01%+75+0.7%Added
Westbourne Investments, Inc.11,809$225.9K0.11%−2,337−16.5%Reduced
Pekin Hardy Strauss, Inc.11,883$227.3K0.02%00.0%Unchanged
Bayforest Capital Ltd11,935$228.3K0.17%+11,935New
JustInvest LLC12,117$231.8K0.00%+682+6.0%Added
CWM, LLC12,222$234.0K0.00%+510+4.4%Added
TCG Advisory Services, LLC12,253$234.4K0.01%+285+2.4%Added
Summit Asset Management, LLC12,300$235.3K0.03%+12,300New
Ameritas Investment Partners, Inc.12,913$247.0K0.01%−684−5.0%Reduced
Amplius Wealth Advisors, LLC13,005$248.8K0.02%+324+2.6%Added
Arkadios Wealth Advisors13,041$249.5K0.00%+1,929+17.4%Added
We Are One Seven, LLC13,182$252.2K0.01%+13,182New
Equitable Holdings, Inc.13,661$261.3K0.00%−156−1.1%Reduced
Spirit of America Management Corp13,765$263.3K0.06%00.0%Unchanged
Samalin Investment Counsel, LLC14,029$268.4K0.10%−4,444−24.1%Reduced
First National Trust Co14,043$268.6K0.01%00.0%Unchanged
Public Employees Retirement Association of Colorado14,344$274.0K0.00%00.0%Unchanged
Winton Group Ltd14,347$274.5K0.01%+3,000+26.4%Added
Centaurus Financial, Inc.14,728$282.0K0.01%+83+0.6%Added
Greenland Capital Management LP14,760$282.4K0.04%−10,000−40.4%Reduced
State of Wyoming15,084$288.6K0.03%−15,675−51.0%Reduced
Crumly & Associates Inc.15,291$292.5K0.06%00.0%Unchanged
Virtu Financial LLC15,337$293.0K0.01%+15,337New
CIBC Asset Management Inc15,671$299.8K0.00%+405+2.7%Added
Fox Run Management, L.L.C.15,800$302.3K0.05%−29,162−64.9%Reduced
Inceptionr LLC15,814$302.5K0.08%+1,372+9.5%Added
Essex Financial Services, Inc.15,904$304.2K0.02%−1,423−8.2%Reduced
Ieq Capital, LLC15,999$306.1K0.00%+2,894+22.1%Added
Kestra Advisory Services, LLC16,175$309.4K0.00%−4,231−20.7%Reduced
Shade Tree Advisors LLC16,462$314.9K0.24%+16,462New
Pathstone Holdings, LLC16,449$314.9K0.00%+1,232+8.1%Added
Walleye Trading LLC17,054$326.2K0.01%+14,728+633.2%Added
Nisa Investment Advisors, LLC16,881$334.3K0.00%−7,305−30.2%Reduced
Xponance, Inc.17,528$335.3K0.00%−198−1.1%Reduced
Mutual of America Capital Management LLC18,020$344.7K0.00%+157+0.9%Added
Waterloo Capital, L.P.18,235$348.8K0.03%−771−4.1%Reduced
Naples Global Advisors, LLC18,400$360.9K0.03%−1,075−5.5%Reduced
Profund Advisors LLC19,306$369.3K0.01%+19,306New
Whipplewood Advisors, LLC19,393$371.0K0.24%+9,089+88.2%Added
Mercer Global Advisors Inc19,551$374.0K0.00%−6,253−24.2%Reduced
Lido Advisors, LLC20,412$385.4K0.00%00.0%Unchanged
Vines Capital Management, LLC20,383$389.9K0.38%+20,383New
XTX Topco Ltd20,636$394.8K0.01%+20,636New
MBM Wealth Consultants, LLC21,214$405.8K0.10%+1,929+10.0%Added
Teacher Retirement System of Texas21,306$407.6K0.00%−14,445−40.4%Reduced
Cary Street Partners Financial LLC21,472$410.8K0.01%−1,661−7.2%Reduced
First Trust Advisors LP21,571$412.6K0.00%−13,758−38.9%Reduced
Scotia Capital Inc.22,162$424.0K0.00%+6,817+44.4%Added
Franklin Resources Inc22,167$424.1K0.00%−479−2.1%Reduced
New Age Alpha Advisors, LLC22,944$438.9K0.02%+22,944New
Maryland State Retirement & Pension System23,090$441.7K0.01%+165+0.7%Added
Wealth Enhancement Advisory Services, LLC23,040$445.4K0.00%+7,143+44.9%Added
Jaffetilchin Investment Partners, LLC23,633$452.1K0.03%+6,840+40.7%Added
Pictet Asset Management Holding SA24,105$461.1K0.00%00.0%Unchanged
Creative Planning24,271$464.3K0.00%−10,497−30.2%Reduced
Vestmark Advisory Solutions, Inc.24,602$470.6K0.01%+24,602New
Mount Yale Investment Advisors, LLC24,602$482.2K0.02%+525+2.2%Added
World Equity Group, Inc.25,620$490.1K0.14%−3,160−11.0%Reduced
Amundi25,901$495.5K0.00%−2,411−8.5%Reduced
Strategic Wealth Partners, Ltd.26,720$511.2K0.04%00.0%Unchanged
JBR Co Financial Management Inc27,350$523.2K0.22%+14,150+107.2%Added
Pacific Capital Partners Ltd27,500$526.1K0.56%−60,000−68.6%Reduced
Cresset Asset Management, LLC26,930$527.8K0.00%−177−0.7%Reduced
Pacific Sun Financial Corp27,030$529.8K0.26%+16,950+168.2%Added
STRS Ohio28,100$537.6K0.00%−1,500−5.1%Reduced
Two Sigma Advisers, LP29,300$560.5K0.00%−500−1.7%Reduced
Sankala Group LLC29,241$561.7K0.45%+29,241New
Mariner, LLC29,444$563.4K0.00%+6,958+30.9%Added
MCF Advisors LLC29,086$569.8K0.03%00.0%Unchanged
True North Advisors, LLC30,847$590.1K0.08%−218−0.7%Reduced
ProShare Advisors LLC30,910$591.3K0.00%+308+1.0%Added
Gamco Investors, Inc. Et Al31,190$596.7K0.01%00.0%Unchanged
FMR LLC31,324$599.2K0.00%−4,467−12.5%Reduced
FJ Capital Management LLC31,685$606.1K0.07%+31,685New