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SmartStop Self Storage REIT, Inc.

SMA
Exchange
NYSE
Industry
Real Estate Investment Trusts
SEC CIK
0001585389

In the last 90 days, SmartStop Self Storage REIT, Inc. insiders filed 0 open-market purchases and 4 sales; 261 institutions reported holding it in 13F filings for Q2 2026, worth $1.67B in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in SmartStop Self Storage REIT, Inc. as of Jun 30, 2026. 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
261
+8 vs. Q1 2026
Shares held
51.4M
+1.00M (+2.0%) vs. Q1 2026
Total value
$1.67B
+$144.6M (+9.5%) vs. Q1 2026
New holders
37
104 more added
Sold out
29
87 more reduced

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SMA 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 holdersQ2 2026: 261 institutions
Q1 2021: 3 institutionsQ2 2021: 3 institutionsQ3 2021: 4 institutionsQ4 2021: 5 institutionsQ1 2022: 4 institutionsQ2 2022: 3 institutionsQ3 2022: 3 institutionsQ4 2022: 2 institutionsQ1 2023: 3 institutionsQ2 2023: 1 institutionQ3 2023: 1 institutionQ4 2023: 1 institutionQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 124 institutionsQ3 2025: 162 institutionsQ4 2025: 240 institutionsQ1 2026: 256 institutionsQ2 2026: 261 institutions
Value heldQ2 2026: $1.67B
Q1 2021: $2.35MQ2 2021: $1.11MQ3 2021: $3.01MQ4 2021: $3.79MQ1 2022: $674.0KQ2 2022: $376.0KQ3 2022: $344.0KQ4 2022: $321.8KQ1 2023: $303.9KQ2 2023: $76.0KQ3 2023: $76.0KQ4 2023: $76.0KQ1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $1.38BQ3 2025: $1.42BQ4 2025: $1.44BQ1 2026: $1.53BQ2 2026: $1.67B
Institutions holding SMA and their total value by quarter
QuarterHoldersValue
Q2 2026261$1.67B
Q1 2026256$1.53B
Q4 2025240$1.44B
Q3 2025162$1.42B
Q2 2025124$1.38B
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20231$76.0K
Q3 20231$76.0K
Q2 20231$76.0K
Q1 20233$303.9K
Q4 20222$321.8K
Q3 20223$344.0K
Q2 20223$376.0K
Q1 20224$674.0K
Q4 20215$3.79M
Q3 20214$3.01M
Q2 20213$1.11M
Q1 20213$2.35M

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding SmartStop Self Storage REIT, Inc.; share changes are against Q1 2026.

Institutions holding SMA in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
FMR LLC5,114$166.2K0.00%+800+18.5%Added
Signature Equity Partners, LLC5,078$165.0K0.08%−115−2.2%Reduced
Triumph Capital Management4,530$147.2K0.03%00.0%Unchanged
Silver Oak Securities, Inc4,414$143.5K0.01%−2,680−37.8%Reduced
Northwest & Ethical Investments L.P.4,102$134.9K0.00%−6,745−62.2%Reduced
Rossby Financial, LCC4,091$133.0K0.02%+7+0.2%Added
Tower Research Capital LLC (TRC)2,886$93.8K0.00%+590+25.7%Added
FIL Ltd2,720$88.4K0.00%−166−5.8%Reduced
Brookfield Asset Management Inc.2,693$87.5K0.00%−131,885−98.0%Reduced
Raleigh Capital Management Inc.2,671$86.8K0.03%00.0%Unchanged
GWM Advisors LLC2,667$86.7K0.00%+13+0.5%Added
Continuum Advisory, LLC2,655$86.3K0.01%+2,655New
SRS Capital Advisors, Inc.2,579$83.8K0.00%+1,704+194.7%Added
Silicon Valley Capital Partners2,336$75.9K0.01%+30+1.3%Added
Newbridge Financial Services Group, Inc.1,995$64.8K0.01%00.0%Unchanged
Clearstead Advisors, LLC1,823$59.3K0.00%+42+2.4%Added
Allworth Financial LP1,788$58.1K0.00%+680+61.4%Added
Assetmark, Inc1,725$56.1K0.00%+21+1.2%Added
KBC Group NV1,622$53.0K0.00%00.0%Unchanged
United Financial Planning Group LLC1,337$43.5K0.02%00.0%Unchanged
Bartlett & Co. Wealth Management LLC1,249$40.8K0.00%00.0%Unchanged
Canton Hathaway, LLC1,250$40.6K0.01%00.0%Unchanged
CoreCap Advisors, LLC1,209$39.3K0.00%00.0%Unchanged
Compass Financial Management LLC1,120$37.7K0.00%+1,120New
Sterling Capital Management LLC1,138$37.0K0.00%−706−38.3%Reduced
Avalon Trust Co1,100$35.8K0.00%00.0%Unchanged
Anchor Investment Management, LLC1,000$32.5K0.00%00.0%Unchanged
Cornerstone National Bank & Trust Co974$32.4K0.01%00.0%Unchanged
Harbour Investments, Inc.907$29.5K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co874$28.4K0.00%+251+40.3%Added
Prosperity Bancshares Inc861$28.0K0.02%+232+36.9%Added
Creative Financial Designs Inc840$27.3K0.00%+11+1.3%Added
Los Angeles Capital Management LLC804$26.1K0.00%+590+275.7%Added
GF Fund Management Co. Ltd.736$23.9K0.00%+260+54.6%Added
Nisa Investment Advisors, LLC616$20.1K0.00%−2,707−81.5%Reduced
SWAN Capital LLC501$16.3K0.01%00.0%Unchanged
Simplex Trading, LLC491$16.0K0.00%+154+45.7%Added
Versant Capital Management, Inc441$14.3K0.00%+241+120.5%Added
Caitong International Asset Management Co., Ltd431$14.0K0.00%+413+2,294.4%Added
Kemnay Advisory Services Inc.430$14.0K0.00%−28−6.1%Reduced
The PNC Financial Services Group, Inc.360$11.7K0.00%+195+118.2%Added
Tounjian Advisory Partners, LLC336$10.9K0.00%+336New
Exchange Traded Concepts, LLC291$9.46K0.00%+291New
TD Capital Management LLC279$9.05K0.00%+4+1.5%Added
EverSource Wealth Advisors, LLC258$8.39K0.00%+18+7.5%Added
Mirae Asset Global Investments Co., Ltd.229$7.44K0.00%−911−79.9%Reduced
GAMMA Investing LLC210$6.83K0.00%+109+107.9%Added
Napier Financial, LLC194$6.30K0.00%00.0%Unchanged
Private Trust Co NA158$5.13K0.00%−20−11.2%Reduced
DiNuzzo Private Wealth, Inc.143$4.65K0.00%−36−20.1%Reduced
Global Retirement Partners, LLC143$4.65K0.00%+143New
Whittier Trust Co of Nevada Inc61$1.99K0.00%00.0%Unchanged
Farther Finance Advisors, LLC40$1.30K0.00%−24,637−99.8%Reduced
Rothschild Investment LLC40$1.30K0.00%+13+48.1%Added
JPL Wealth Management, LLC39$1.27K0.00%00.0%Unchanged
WPG Advisers, LLC30$9750.00%00.0%Unchanged
TD Private Client Wealth LLC28$9100.00%00.0%Unchanged
International Assets Investment Management, LLC18$5990.00%−287−94.1%Reduced
Larson Financial Group LLC17$5530.00%−8−32.0%Reduced
Keating Financial Advisory Services, Inc.1$330.00%+1New
Covestor Ltd14$00.00%+10+250.0%Added
Conversant Capital LLC0$00.00%−857,715−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−252,236−100.0%Sold out
Ci Investments Inc.0$00.00%−184,922−100.0%Sold out
Polymer Capital Management (US) LLC0$00.00%−171,140−100.0%Sold out
Man Group plc0$00.00%−75,746−100.0%Sold out
Ghisallo Capital Management LLC0$00.00%−50,000−100.0%Sold out
Jefferies Financial Group Inc.0$00.00%−47,500−100.0%Sold out
Omers Administration Corp0$00.00%−30,000−100.0%Sold out
Maverick Capital LtdSuperinvestorMaverick Capital0$00.00%−22,583−100.0%Sold out
Hazelview Securities Inc.0$00.00%−16,990−100.0%Sold out
EntryPoint Capital, LLC0$00.00%−16,972−100.0%Sold out
Swiss Life Asset Management Ltd0$00.00%−11,199−100.0%Sold out
Colony Group, LLC0$00.00%−5,981−100.0%Sold out
State of Wyoming0$00.00%−8,783−100.0%Sold out
Cerity Partners LLC0$00.00%−6,713−100.0%Sold out
Prosperitas Financial LLC0$00.00%−6,630−100.0%Sold out
Quantbot Technologies LP0$00.00%−4,802−100.0%Sold out
Sound Income Strategies, LLC0$00.00%−3,868−100.0%Sold out
Bogart Wealth, LLC0$00.00%−1,600−100.0%Sold out
Imprint Wealth LLC0$00.00%−1,250−100.0%Sold out
IFP Advisors, Inc0$00.00%−1,207−100.0%Sold out
MAI Capital Management0$00.00%−449−100.0%Sold out
Frazier Financial Advisors, LLC0$00.00%−404−100.0%Sold out
Annis Gardner Whiting Capital Advisors, LLC0$00.00%−346−100.0%Sold out
National Bank of Canada0$00.00%−150−100.0%Sold out
Root Financial Partners, LLC0$00.00%−67−100.0%Sold out
Essential Partners LLC0$00.00%−2−100.0%Sold out
Twin Peaks Wealth Advisors, LLC0$00.00%−1−100.0%Sold out
Hughes Financial Services, LLC0$00.00%−1−100.0%Sold out
Janus Henderson Group PLC––––Not filed
CWM, LLC––––Not filed
Sunbelt Securities, Inc.––––Not filed