Security Snapshot

CubeSmart - Common Stock (CUBE) Institutional Ownership

CUSIP: 229663109

13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

516

Shares (Excl. Options)

230,902,345

Price

$39.77

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Latest holder snapshot 5 signals
Portfolio coverage rank
0.01%
Share change
+20,335,333
Value change
+$821,066,794
Number of holders
516
Issuer context Names, identifiers, and filing context for this profile. 3 identity fields
Shares outstanding
227,094,845
SEC-reported price per share
$42.50
Insider filing price
$42.50
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • CUBE - CubeSmart - Common Stock is tracked under CUSIP 229663109.
  • 516 institutions reported positions in Q2 2026.
  • 5 significant owners is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 485 to 516 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $7,723,826,759 to $9,174,522,864.

Research use

  • You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
  • 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 516 institutions filings for Q2 2026.

Open SEC evidence

Security key

229663109

Latest holder period

Q2 2026

13F holders

516

13D/G owners

5

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
5
Security
CUBE
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VANGUARD PORTFOLIO MANAGEMENT LLC 8.6% $713,231,356 19,460,610 Vanguard Portfolio Management 31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC 5.3% $445,003,310 12,141,973 Vanguard Capital Management 31 Mar 2026
NORGES BANK 5.2% $440,424,108 11,823,466 Norges Bank 31 Mar 2026
STATE STREET CORP 5% -2% $411,362,810 -$5,456,403 11,322,951 -1.3% STATE STREET CORPORATION 31 Dec 2025
FMR LLC 4.6% -22% $423,240,280 -$110,780,711 10,594,250 -21% FMR LLC 31 Mar 2025

As of 30 Jun 2026, 516 institutional investors reported holding 230,902,345 shares of CubeSmart - Common Stock (CUBE). This represents 102% of the company’s total 227,094,845 outstanding shares.

13F concentration

Top 25 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
73%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 15% 33,924,159 +2.1% 0.02% $1,349,163,791
VANGUARD PORTFOLIO MANAGEMENT LLC 8.6% 19,495,185 +0.32% 0.03% $775,323,507
NORGES BANK 5.4% 12,236,433 0.05% $486,642,940
STATE STREET CORP 4.9% 11,037,783 -1.4% 0.01% $438,972,630
VANGUARD CAPITAL MANAGEMENT LLC 4.5% 10,240,990 -0.04% 0.01% $407,284,172
FMR LLC 3.3% 7,515,446 +1.5% 0.01% $298,889,314
AQR CAPITAL MANAGEMENT LLC 3.2% 7,279,554 +239% 0.1% $289,507,858
CANADA PENSION PLAN INVESTMENT BOARD 3.2% 7,254,520 -0.15% 0.16% $288,512,260
COHEN & STEERS, INC. 3.2% 7,226,516 0.45% $287,399,000
PRICE T ROWE ASSOCIATES INC /MD/ 3.1% 7,030,267 -7.4% 0.03% $279,595,000
GEODE CAPITAL MANAGEMENT, LLC 2.1% 4,767,570 +0.28% 0.01% $189,649,027
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.7% 3,762,337 +4.8% 0.02% $149,628,143
CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC 1.5% 3,359,278 +8.6% 1.9% $133,598,486
DIMENSIONAL FUND ADVISORS LP 1.5% 3,352,420 -0.07% 0.02% $133,333,829
NORTHERN TRUST CORP 1.5% 3,348,078 +0.48% 0.02% $133,153,061
DUFF & PHELPS INVESTMENT MANAGEMENT CO 1.4% 3,239,472 +18% 1.2% $128,833,802
JPMORGAN CHASE & CO 1.2% 2,745,082 -28% 0.01% $112,152,697
MILLENNIUM MANAGEMENT LLC 1.2% 2,693,221 -16% 0.07% $107,109,399
Daiwa Securities Group Inc. 1.1% 2,449,870 +2614% 0.22% $97,431,330
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.1% 2,421,670 +191% 0.04% $96,309,816
T. Rowe Price Investment Management, Inc. 1% 2,379,112 -41% 0.06% $94,618,000
LASALLE INVESTMENT MANAGEMENT SECURITIES LLC 1% 2,343,438 +81% 3.3% $93,198,529
AEW CAPITAL MANAGEMENT L P 1% 2,292,708 +8.1% 5.4% $91,180,997
ALLIANCEBERNSTEIN L.P. 1% 2,277,505 -7.4% 0.03% $83,470,558
Alyeska Investment Group, L.P. 0.91% 2,060,726 -16% 0.21% $81,955,073

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 230,902,345 $9,174,522,864 +$821,066,794 $39.77 516
2026 Q1 211,132,844 $7,723,826,759 -$257,402,381 $36.65 485
2025 Q4 217,968,748 $7,847,050,459 +$236,841,635 $36.05 463
2025 Q3 211,001,435 $8,575,327,831 -$487,772,142 $40.66 474
2025 Q2 222,512,118 $9,454,215,582 +$570,512,267 $42.50 458
2025 Q1 209,053,259 $8,923,910,220 -$470,261,581 $42.71 441
2024 Q4 219,875,843 $9,414,300,093 +$41,748,899 $42.85 458
2024 Q3 218,567,788 $11,761,365,187 -$158,607,288 $53.83 447
2024 Q2 218,085,129 $9,849,956,650 +$65,846,791 $45.17 422
2024 Q1 217,008,402 $9,818,706,545 -$42,029,557 $45.22 423
2023 Q4 217,812,053 $10,102,844,115 -$169,928,593 $46.35 435
2023 Q3 221,851,445 $8,465,173,139 -$114,498,819 $38.13 411
2023 Q2 224,490,333 $10,034,636,123 -$301,086,878 $44.66 406
2023 Q1 231,121,748 $10,687,691,610 -$91,309,315 $46.22 393
2022 Q4 233,862,883 $9,418,134,338 +$758,499,446 $40.25 355
2022 Q3 216,881,602 $8,692,171,134 -$335,897,342 $40.06 328
2022 Q2 213,264,627 $9,114,532,551 +$265,510,410 $42.72 319
2022 Q1 213,445,373 $11,139,828,243 -$81,510,188 $52.03 355
2021 Q4 214,694,142 $12,217,282,211 +$1,414,675,944 $56.91 381
2021 Q3 189,595,750 $9,193,759,162 -$266,031,290 $48.45 322
2021 Q2 195,218,006 $9,045,334,149 -$32,393,916 $46.32 291
2021 Q1 196,072,942 $7,420,248,672 -$4,845,960 $37.83 292
2020 Q4 196,495,804 $6,606,905,338 +$61,246,230 $33.61 292
2020 Q3 194,746,508 $6,296,386,363 +$94,520,221 $32.31 263
2020 Q2 193,036,958 $5,211,241,699 +$105,982,874 $26.99 272
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