Global Self Storage, Inc. - SELF
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| WINMILL & CO. INC | History | No change | 586,500 | 2,997 | 0.86% | 0.8% | 1 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| VANGUARD GROUP INC | History | No change | 494,288 | 2,520 | 0.0% | 0.0% | 2 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 430,003 | 2,197 | 0.0% | — | 3 | +430,003 | New | Q1 2026 | May 15, 2026 |
| BlackRock, Inc. | History | Added to | 294,640 | 1,505 | 0.0% | 0.0% | 4 | +58,957 | 25.02% | Q1 2026 | May 13, 2026 |
| MARATHON CAPITAL MANAGEMENT | History | Reduced | 259,627 | 1,326 | 0.3% | 0.29% | 5 | -1,524 | -0.58% | Q1 2026 | May 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 216,175 | 1,104 | 0.0% | 0.0% | 6 | +1,350 | 0.63% | Q1 2026 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 144,262 | 737 | 0.0% | 0.0% | 7 | +118 | 0.08% | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 130,919 | 668 | 0.0% | 0.0% | 8 | +128,918 | 6442.68% | Q1 2026 | May 11, 2026 |
| Private Capital Management, LLC | History | Added to | 103,549 | 529 | 0.05% | 0.01% | 9 | +91,549 | 762.91% | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | Added to | 73,114 | 373 | 0.0% | 0.0% | 10 | +6,914 | 10.44% | Q1 2026 | May 15, 2026 |
| Kestra Advisory Services, LLC | History | Reduced | 63,120 | 322 | 0.0% | 0.0% | 11 | -12,249 | -16.25% | Q1 2026 | Apr 30, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | No change | 61,129 | 312 | 0.0% | 0.0% | 12 | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 60,231 | 307 | 0.0% | — | 13 | +60,231 | New | Q1 2026 | May 08, 2026 |
| Towneley Capital Management, Inc / DE | History | Added to | 48,375 | 247 | 0.05% | 0.05% | 14 | +682 | 1.43% | Q1 2026 | Apr 21, 2026 |
| Cetera Investment Advisers | History | Reduced | 43,435 | 221 | 0.0% | 0.0% | 15 | -989 | -2.23% | Q1 2026 | May 13, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | Added to | 40,938 | 209 | 0.0% | 0.0% | 16 | +7,346 | 21.87% | Q1 2026 | May 14, 2026 |
| PFG Investments, LLC | History | Added to | 35,402 | 180 | 0.01% | 0.01% | 19 | +208 | 0.59% | Q1 2026 | Apr 27, 2026 |
| Crossingbridge Advisors, LLC | History | No change | 35,271 | 180 | 0.03% | 0.05% | 17 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| AlphaCentric Advisors LLC | History | No change | 35,271 | 180 | 0.18% | 0.18% | 18 | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| Baker Ellis Asset Management LLC | History | Reduced | 35,000 | 178 | 0.02% | 0.02% | 20 | -4,000 | -10.26% | Q1 2026 | Apr 17, 2026 |
| STATE STREET CORP | History | No change | 31,580 | 161 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| WealthTrust Axiom LLC | History | New | 31,000 | 158 | 0.04% | — | 22 | +31,000 | New | Q1 2026 | May 11, 2026 |
| LPL Financial LLC | History | Reduced | 27,969 | 142 | 0.0% | 0.0% | 23 | -9,945 | -26.23% | Q1 2026 | May 06, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 26,541 | 135 | 0.0% | 0.0% | 24 | +7,124 | 36.69% | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Added to | 25,382 | 129 | 0.0% | 0.0% | 25 | +4,177 | 19.7% | Q1 2026 | May 14, 2026 |
| Man Group plc | History | Added to | 24,959 | 127 | 0.0% | 0.0% | 26 | +9,083 | 57.21% | Q1 2026 | May 15, 2026 |
| JAMES INVESTMENT RESEARCH, INC. | History | No change | 24,100 | 123 | 0.01% | 0.01% | 27 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| NewEdge Advisors, LLC | History | No change | 24,100 | 123 | 0.0% | 0.0% | 28 | 0 | 0.0% | Q1 2026 | Jun 02, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 23,779 | 121 | 0.0% | 0.0% | 29 | +1,533 | 6.89% | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Added to | 22,570 | 115 | 0.0% | — | 30 | +22,527 | 52388.37% | Q1 2026 | May 05, 2026 |
| Ethos Financial Group, LLC | History | No change | 21,810 | 111 | 0.01% | 0.01% | 31 | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | No change | 19,971 | 103 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Merit Financial Group, LLC | History | New | 17,975 | 91 | 0.0% | — | 33 | +17,975 | New | Q1 2026 | Apr 15, 2026 |
| HSBC HOLDINGS PLC | History | New | 17,271 | 87 | 0.0% | — | 34 | +17,271 | New | Q1 2026 | Apr 30, 2026 |
| BARD ASSOCIATES INC | History | Reduced | 16,655 | 85 | 0.02% | 0.03% | 35 | -5,311 | -24.18% | Q1 2026 | May 07, 2026 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | History | Reduced | 15,720 | 80 | 0.0% | 0.0% | 36 | -9,464 | -37.58% | Q1 2026 | May 13, 2026 |
| RITHOLTZ WEALTH MANAGEMENT | History | Reduced | 10,907 | 55 | 0.0% | 0.0% | 37 | -2,144 | -16.43% | Q1 2026 | Apr 20, 2026 |
| BARCLAYS PLC | History | New | 10,529 | 53 | 0.0% | — | 38 | +10,529 | New | Q1 2026 | May 14, 2026 |
| JPMORGAN CHASE & CO | History | New | 7,611 | 38 | 0.0% | — | 39 | +7,611 | New | Q1 2026 | May 13, 2026 |
| SIMPLEX TRADING, LLC | History | New | 6,618 | 33 | 0.0% | — | 40 | +6,618 | New | Q1 2026 | May 14, 2026 |
| Financial Gravity Asset Management, Inc. | History | No change | 6,425 | 32 | 0.01% | 0.01% | 41 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 5,686 | 29 | 0.0% | 0.0% | 42 | +41 | 0.73% | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | New | 5,629 | 28 | 0.0% | — | 43 | +5,629 | New | Q1 2026 | May 11, 2026 |
| Vanguard Global Advisers, LLC | History | New | 4,054 | 20 | 0.0% | — | 44 | +4,054 | New | Q1 2026 | May 08, 2026 |
| Advisory Services Network, LLC | History | New | 3,732 | 19 | 0.0% | — | 45 | +3,732 | New | Q1 2026 | May 15, 2026 |
| BROADWATER CAPITAL MANAGEMENT LLC | History | No change | 2,000 | 10 | 0.01% | 0.01% | 46 | 0 | 0.0% | Q4 2025 | Feb 03, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | New | 1,900 | 9 | 0.0% | — | 47 | +1,900 | New | Q1 2026 | May 08, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | New | 1,431 | 7 | 0.0% | — | 48 | +1,431 | New | Q1 2026 | May 13, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Added to | 1,004 | 5 | 0.0% | 0.0% | 49 | +4 | 0.4% | Q1 2026 | May 15, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | Reduced | 951 | 4 | 0.0% | 0.0% | 50 | -517 | -35.22% | Q1 2026 | Apr 30, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 473 | 2 | 0.0% | 0.0% | 52 | -24,917 | -98.14% | Q1 2026 | May 15, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | New | 408 | 2 | 0.0% | — | 54 | +408 | New | Q1 2026 | May 12, 2026 |
| FMR LLC | History | Reduced | 400 | 2 | 0.0% | 0.0% | 51 | -6 | -1.48% | Q1 2026 | May 15, 2026 |
| BARTLETT & CO. WEALTH MANAGEMENT LLC | History | No change | 505 | 2 | 0.0% | 0.0% | 53 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| Tower Research Capital LLC (TRC) | History | Reduced | 227 | 1 | 0.0% | 0.0% | 55 | -964 | -80.94% | Q1 2026 | May 15, 2026 |
| EASTERLY INVESTMENT PARTNERS LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -49,061 | -100.0% | Q1 2026 | May 11, 2026 |
| STANSBERRY ASSET MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -47,388 | -100.0% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -36,522 | -100.0% | Q1 2026 | May 15, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -23,059 | -100.0% | Q1 2026 | Apr 27, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | 0.0% | — | -4,511 | -100.0% | Q1 2026 | May 15, 2026 |
| CENTRAL TRUST Co | History | Closed out | 0 | 0 | — | 0.0% | — | -1,000 | -100.0% | Q1 2026 | Apr 17, 2026 |
| Capital Advisors, Ltd. LLC | History | No change | 71 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 16, 2026 |