13F

Stock

Global Self Storage, Inc.

SELF · held by 55 managers

Reported value

$15.8M

Holders

55

+11 new · −6 exited

Holders’ est. mark

−$75.6K

Price effect on 40 books still in the name

Largest holder

$3M

WINMILL & CO. INC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
WINMILL & CO. INC586.5K$3M$5.87KAdded$5.87K
VANGUARD CAPITAL MANAGEMENT LLC430K$2.2MHeld
BlackRock, Inc.294.6K$1.51M$2.36KAdded$303.6K
MARATHON CAPITAL MANAGEMENT259.6K$1.33M$2.6KCut−$5.17K
Renaissance Technologies216.2K$1.1M$2.15KAdded$9.05K
GEODE CAPITAL MANAGEMENT, LLC144.3K$737.3K$1.45KAdded$2.05K
WELLS FARGO & COMPANY/MN130.9K$669K$19Added$658.8K
Private Capital Management, LLC103.5K$529.1K$120Added$467.9K
MORGAN STANLEY73.1K$373.6K$662Added$36K
Kestra Advisory Services, LLC63.1K$322.5K$631Cut−$61.8K
DIMENSIONAL FUND ADVISORS LP61.1K$312.4K$612Added$612
VANGUARD FIDUCIARY TRUST CO60.2K$307.8KHeld
Towneley Capital Management, Inc / DE48.4K$247.2K$478Added$3.96K
Cetera Investment Advisers43.4K$222K$435Cut−$4.61K
RAYMOND JAMES FINANCIAL INC40.9K$209.2K$334Added$37.9K
PFG Investments, LLC35.4K$180.9K$351Added$1.41K
Crossingbridge Advisors, LLC35.3K$180.2K$2.47KAdded$2.47K
AlphaCentric Advisors LLC35.3K$180.2K$353Added$353
Baker Ellis Asset Management LLC35K$178.8K$350Cut−$20.1K
State Street31.6K$161.4K$316Added$316
WealthTrust Axiom LLC31K$158.4KNew
LPL Financial LLC28K$142.9K$279Cut−$50.4K
GOLDMAN SACHS GROUP INC26.5K$135.6K$194Added$36.6K
NORTHERN TRUST CORP25.4K$129.7K$212Added$21.6K
Man Group plc25K$127.5K$158Added$46.6K
JAMES INVESTMENT RESEARCH, INC.24.1K$123.2K$241Added$241
SUSQUEHANNA INTERNATIONAL GROUP, LLP23.8K$121.5K$222Added$8.06K
UBS Group AG22.6K$115.3K$1Added$115.1K
Ethos Financial Group, LLC21.8K$111.2K$0Held
Merit Financial Group, LLC18K$91.9KNew
HSBC HOLDINGS PLC17.3K$87.9KNew
BARD ASSOCIATES INC16.7K$85.1K$167Cut−$26.9K
O'SHAUGHNESSY ASSET MANAGEMENT, LLC15.7K$80.3K$157Cut−$48.1K
RITHOLTZ WEALTH MANAGEMENT10.9K$55.7K$113Cut−$10.8K
BARCLAYS PLC10.5K$53.8KNew
JPMORGAN CHASE & CO7.61K$38.3KNew
SIMPLEX TRADING, LLC6.62K$33.8KNew
Financial Gravity Asset Management, Inc.6.42K$32.8K$64Added$64
OSAIC HOLDINGS, INC.5.69K$29.1K$53Added$263
CITIGROUP INC5.63K$28.8KNew
NewEdge Advisors, LLC24.1K$24.1K−$98.8KCut−$98.8K
Vanguard Global Advisers, LLC4.05K$20.7KHeld
Advisory Services Network, LLC3.73K$19.1KNew
PNC Financial Services Group, Inc.1.9K$9.71KNew
JONES FINANCIAL COMPANIES LLLP1K$5.06K−$60Cut−$40
NISA INVESTMENT ADVISORS, LLC951$4.86K$10Cut−$2.63K
BARTLETT & CO. WEALTH MANAGEMENT LLC505$2.79K$212Added$212
BNP PARIBAS FINANCIAL MARKETS408$2.08KNew
Fidelity400$2.04K$4Cut−$27
ROYAL BANK OF CANADA473$2K−$403Cut−$127K
Tower Research Capital LLC (TRC)227$1.16K$2Cut−$4.91K
PRICE T ROWE ASSOCIATES INC /MD/20K$103$1Added$1
ACADIAN ASSET MANAGEMENT LLC1.43K$7New
Capital Advisors, Ltd. LLC71$0$0Held
Kozak & Associates, Inc.0$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.