CUBE · CubeSmart · Shareholders & Ownership
Every disclosed holder of CUBE in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns CUBE
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positionsNo chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 231,556,708 | 102.27% |
| Insiders (Forms 3, 4, 5) | 1,707,202 | 0.75% |
| 13D/G-only blocks | 0 | 0.00% |
| Remaining | 6,850,280 | -3.03% |
| Registered funds (N-PORT, not summed) | 87,429,903 | 38.62% |
Shares outstanding: 226,413,630, the issuer's latest cover-page count restated onto today's split basis.
Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of CUBE
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
BlackRock, Inc.
13F
CIK 2012383 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
33,924,159 | ||
| 1.1 |
iShares Core S&P Mid-Cap ETF
Fund
S000004307 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
7,748,367 | ||
| 1.2 |
iShares Russell Mid-Cap ETF
Fund
S000004338 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
928,883 | ||
| 1.3 |
iShares Core U.S. REIT ETF
Fund
S000015627 · Registered fund · Jul 31, 2026
iShares Trust, not summed
|
848,087 | ||
| 1.4 |
iShares U.S. Real Estate ETF
Fund
S000004328 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
781,797 | ||
| 1.5 |
iShares S&P Mid-Cap 400 Value ETF
Fund
S000004309 · Registered fund · Jun 30, 2026
iShares Trust, not summed
|
624,163 | ||
| 2 |
VANGUARD PORTFOLIO MANAGEMENT LLC
13F
CIK 2100121 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
19,495,185 | ||
| 3 |
NORGES BANK
13F
CIK 1374170 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
12,236,433 | ||
| 4 |
|
11,037,783 | ||
| 4.1 |
State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF
Fund
S000006986 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
1,146,072 | ||
| 4.2 |
State Street(R) SPDR(R) Dow Jones(R) REIT ETF
Fund
S000006976 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
392,415 | ||
| 4.3 |
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Value ETF
Fund
S000006988 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
191,853 | ||
| 4.4 |
State Street(R) SPDR(R) Dow Jones(R) Global Real Estate ETF
Fund
S000021764 · Registered fund · Jun 30, 2026
SPDR INDEX SHARES FUNDS, not summed
|
166,155 | ||
| 4.5 |
State Street(R) SPDR(R) S & P 400(TM) Mid Cap Growth ETF
Fund
S000006987 · Registered fund · Jun 30, 2026
SPDR SERIES TRUST, not summed
|
157,590 | ||
| 5 |
VANGUARD CAPITAL MANAGEMENT LLC
13F
CIK 2100119 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,240,990 | ||
| 6 |
VANGUARD REAL ESTATE INDEX FUND
Fund
S000002924 · Registered fund · Jul 31, 2026
VANGUARD SPECIALIZED FUNDS, not summed
|
8,498,854 | ||
| 7 |
FMR LLC
13F
CIK 315066 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,515,446 | ||
| 7.1 |
Fidelity Mid-Cap Stock Fund
Fund
S000055365 · Registered fund · Jul 31, 2026
Fidelity Concord Street Trust, not summed
|
1,300,127 | ||
| 7.2 |
Fidelity Extended Market Index Fund
Fund
S000006021 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
1,178,170 | ||
| 7.3 |
Fidelity Mid Cap Index Fund
Fund
S000033637 · Registered fund · Jul 31, 2026
Fidelity Salem Street Trust, not summed
|
857,050 | ||
| 7.4 |
Fidelity Real Estate Investment Portfolio
Fund
S000039313 · Registered fund · Jul 31, 2026
Fidelity Select Portfolios, not summed
|
648,020 | ||
| 7.5 |
Fidelity SAI Real Estate Fund
Fund
S000085735 · Registered fund · Jul 31, 2026
Fidelity Summer Street Trust, not summed
|
617,376 | ||
| 8 |
AQR CAPITAL MANAGEMENT LLC
13F
CIK 1167557 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,279,554 | ||
| 9 |
CANADA PENSION PLAN INVESTMENT BOARD
13F
CIK 1283718 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,254,520 | ||
| 10 |
COHEN & STEERS, INC.
13F
CIK 1284812 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,226,516 | ||
| 10.1 |
Cohen & Steers Real Estate Securities Fund
Fund
S000001225 · Registered fund · Jun 30, 2026
COHEN & STEERS REAL ESTATE SECURITIES FUND INC, not summed
|
2,388,848 | ||
| 10.2 |
Cohen & Steers Real Estate Active ETF
Fund
S000088341 · Registered fund · Jun 30, 2026
Cohen & Steers ETF Trust, not summed
|
165,470 | ||
| 11 |
VANGUARD TOTAL STOCK MARKET INDEX FUND
Fund
S000002848 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
7,187,230 | ||
| 12 |
PRICE T ROWE ASSOCIATES INC /MD/
13F
CIK 80255 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,030,267 | ||
| 12.1 |
T. Rowe Price Real Assets Fund, Inc.
Fund
S000029428 · Registered fund · Jun 30, 2026
T. ROWE PRICE REAL ASSETS FUND, INC., not summed
|
1,770,084 | ||
| 12.2 |
T. Rowe Price Small-Cap Value Fund, Inc.
Fund
S000002121 · Registered fund · Jun 30, 2026
T. ROWE PRICE SMALL-CAP VALUE FUND, INC., not summed
|
898,911 | ||
| 12.3 |
T. Rowe Price Real Estate Fund, Inc.
Fund
S000002107 · Registered fund · Jun 30, 2026
T. ROWE PRICE REAL ESTATE FUND, INC., not summed
|
262,652 | ||
| 12.4 |
T. Rowe Price Small-Mid Cap ETF
Fund
S000079837 · Registered fund · Jun 30, 2026
T. Rowe Price Exchange-Traded Funds, Inc., not summed
|
207,780 | ||
| 12.5 |
T. Rowe Price Integrated U.S. Small-Mid Cap Core Equity Fund
Fund
S000052904 · Registered fund · Jun 30, 2026
T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC., not summed
|
135,880 | ||
| 13 |
VANGUARD SMALL-CAP INDEX FUND
Fund
S000002845 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
5,194,191 | ||
| 14 |
GEODE CAPITAL MANAGEMENT, LLC
13F
CIK 1214717 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,767,570 | ||
| 15 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
CIK 884546 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,762,337 | ||
| 16 |
CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC
13F
CIK 1033984 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,359,278 | ||
| 17 |
DIMENSIONAL FUND ADVISORS LP
13F
CIK 354204 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,352,420 | ||
| 17.1 |
DFA REAL ESTATE SECURITIES PORTFOLIO
Fund
S000000949 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
1,209,949 | ||
| 17.2 |
DFA Global Real Estate Securities Portfolio
Fund
S000021884 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
836,623 | ||
| 17.3 |
Dimensional Global Real Estate ETF
Fund
S000078988 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
422,463 | ||
| 17.4 |
Dimensional US Real Estate ETF
Fund
S000075150 · Registered fund · Jul 31, 2026
Dimensional ETF Trust, not summed
|
297,325 | ||
| 18 |
NORTHERN TRUST CORP
13F
CIK 73124 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,348,078 | ||
| 19 |
VANGUARD SMALL-CAP VALUE INDEX FUND
Fund
S000002847 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
3,289,281 | ||
| 20 |
DUFF & PHELPS INVESTMENT MANAGEMENT CO
13F
CIK 765443 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
3,239,472 | ||
| 21 |
JPMORGAN CHASE & CO
13F
CIK 19617 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,745,082 | ||
| 22 |
MILLENNIUM MANAGEMENT LLC
13F
CIK 1273087 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,693,221 | ||
| 23 |
VANGUARD EXTENDED MARKET INDEX FUND
Fund
S000002841 · Registered fund · Jun 30, 2026
VANGUARD INDEX FUNDS, not summed
|
2,596,729 | ||
| 24 |
Daiwa Securities Group Inc.
13F
CIK 1481045 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,449,870 | ||
| 25 |
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
13F
CIK 1164508 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,421,670 | ||
| 26 |
T. Rowe Price Investment Management, Inc.
13F
CIK 1897612 · Investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,379,112 | ||
| 27 |
LASALLE INVESTMENT MANAGEMENT SECURITIES LLC
13F
CIK 1085601 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,343,438 | ||
| 28 |
AEW CAPITAL MANAGEMENT L P
13F
CIK 1046187 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,292,708 | ||
| 28.1 |
AEW Global Focused Real Estate Fund
Fund
S000008059 · Registered fund · Jul 31, 2026
Natixis Funds Trust IV, not summed
|
35,257 | ||
| 29 |
ALLIANCEBERNSTEIN L.P.
13F
CIK 1109448 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,277,505 | ||
| 29.1 |
AB Discovery Value Fund
Fund
S000010412 · Registered fund · Jun 30, 2026
AB TRUST, not summed
|
283,008 | ||
| 29.2 |
AB All Market Real Return Portfolio
Fund
S000028085 · Registered fund · Jul 31, 2026
AB BOND FUND, INC., not summed
|
115,200 | ||
| 29.3 |
AB Discovery Value Portfolio
Fund
S000010436 · Registered fund · Jun 30, 2026
AB VARIABLE PRODUCTS SERIES FUND, INC., not summed
|
86,990 | ||
| 29.4 |
AB Small Cap Value Portfolio
Fund
S000045542 · Registered fund · Jun 30, 2026
AB CAP FUND, INC., not summed
|
73,062 | ||
| 29.5 |
AB Global Real Estate Investment Fund II
Fund
S000010313 · Registered fund · Jul 31, 2026
AB INSTITUTIONAL FUNDS INC, not summed
|
64,761 | ||
| 30 |
Alyeska Investment Group, L.P.
13F
CIK 1453072 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,060,726 | ||
| 31 |
Bank of New York Mellon Corp
13F
CIK 1390777 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,865,695 | ||
| 31.1 |
BNY Mellon US Mid Cap Core Equity ETF
Fund
S000067261 · Registered fund · Jul 31, 2026
BNY Mellon ETF Trust, not summed
|
35,238 | ||
| 32 |
|
1,854,504 | ||
| 32.1 |
Nuveen Quant Small/Mid Cap Equity Fund
Fund
S000054623 · Registered fund · Jul 31, 2026
TIAA-CREF Funds, not summed
|
252,780 | ||
| 32.2 |
Nuveen Real Asset Income Fund
Fund
S000033768 · Registered fund · Jun 30, 2026
Nuveen Investment Funds, Inc., not summed
|
245,178 | ||
| 32.3 |
Nuveen Real Estate Securities Fund
Fund
S000005563 · Registered fund · Jun 30, 2026
Nuveen Investment Funds, Inc., not summed
|
242,445 | ||
| 32.4 |
College Retirement Equities Fund - Total Global Stock Account
Fund
S000005080 · Registered fund · Jun 30, 2026
College Retirement Equities Fund, not summed
|
205,000 | ||
| 32.5 |
Nuveen Equity Index Fund
Fund
S000005360 · Registered fund · Jul 31, 2026
TIAA-CREF Funds, not summed
|
190,251 | ||
| 33 |
|
1,736,112 | ||
| 34 |
DIAMOND HILL CAPITAL MANAGEMENT INC
13F
CIK 1217541 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,723,722 | ||
| 34.1 |
DIAMOND HILL SMALL-MID CAP FUND
Fund
S000012190 · Registered fund · Jun 30, 2026
Diamond Hill Funds, not summed
|
501,143 | ||
| 34.2 |
DIAMOND HILL SMALL CAP FUND
Fund
S000003154 · Registered fund · Jun 30, 2026
Diamond Hill Funds, not summed
|
98,361 | ||
| 34.3 |
DIAMOND HILL MID CAP FUND
Fund
S000043502 · Registered fund · Jun 30, 2026
Diamond Hill Funds, not summed
|
46,224 | ||
| 35 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,643,184 | ||
| 35.1 |
E*TRADE No Fee Total Market Index Fund
Fund
S000090722 · Registered fund · Jul 31, 2026
E Trade Trust, not summed
|
176 | ||
| 36 |
Schwab U.S. REIT ETF
Fund
S000030518 · Registered fund · May 31, 2026
SCHWAB STRATEGIC TRUST, not summed
|
1,613,194 | ||
| 37 |
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
13F
CIK 861177 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,534,579 | ||
| 38 |
VANGUARD REAL ESTATE II INDEX FUND
Fund
S000059086 · Registered fund · Jul 31, 2026
VANGUARD FIXED INCOME SECURITIES FUNDS, not summed
|
1,516,126 | ||
| 39 |
Sumitomo Mitsui Trust Group, Inc.
13F
CIK 1475365 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,467,234 | ||
| 40 |
VANGUARD FIDUCIARY TRUST CO
13F
CIK 933478 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,431,102 | ||
| 41 |
Legal & General Group Plc
13F
CIK 764068 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,203,190 | ||
| 42 |
Quantinno Capital Management LP
13F
CIK 1759654 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,198,476 | ||
| 43 |
BANK OF AMERICA CORP /DE/
13F
CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,158,501 | ||
| 44 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,151,336 | ||
| 44.1 |
Goldman Sachs Multi-Manager Real Assets Strategy Fund
Fund
S000049147 · Registered fund · Jul 31, 2026
Goldman Sachs Trust II, not summed
|
138,278 | ||
| 44.2 |
Goldman Sachs Small/Mid Cap Equity Fund
Fund
S000044015 · Registered fund · May 31, 2026
Goldman Sachs Trust, not summed
|
31,833 | ||
| 44.3 |
Goldman Sachs MarketBeta U.S. 1000 Equity ETF
Fund
S000075322 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust II, not summed
|
7,756 | ||
| 44.4 |
Goldman Sachs Absolute Return Tracker Fund
Fund
S000020314 · Registered fund · Jun 30, 2026
GOLDMAN SACHS TRUST, not summed
|
5,585 | ||
| 44.5 |
Goldman Sachs MarketBeta(R) Russell 1000 Value Equity ETF
Fund
S000083006 · Registered fund · May 31, 2026
Goldman Sachs ETF Trust, not summed
|
2,727 | ||
| 45 |
TWO SIGMA INVESTMENTS, LP
13F
CIK 1179392 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,013,798 | ||
| 46 |
Boston Trust Walden Corp
13F
CIK 1534866 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
984,196 | ||
| 47 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
971,876 | ||
| 48 |
Russell Investments Group, Ltd.
13F
CIK 1692234 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
882,833 | ||
| 48.1 |
Tax-Managed Real Assets Fund
Fund
S000064943 · Registered fund · Jul 31, 2026
RUSSELL INVESTMENT CO, not summed
|
48,382 | ||
| 49 |
HSBC HOLDINGS PLC
13F
CIK 873630 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
855,192 | ||
| 50 |
Qube Research & Technologies Ltd
13F
CIK 1729829 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
821,311 |
97 more nested rows are not shown here; Every filing lists them all.
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
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