SELF — Global Self Storage

Ownership history in MARATHON CAPITAL MANAGEMENT  ·  14 quarters on record

This page tracks every 13F SEC filing in which MARATHON CAPITAL MANAGEMENT reported a position in Global Self Storage (SELF). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.6% (2022 Q3)
Avg. % of fund
0.45%
First filed
2022 Q3
Last filed
2025 Q4
Quarters held
14
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 261,151 -35,039 -11.8% 0.29% $1.3M $5.03
2025 Q3 REDUCED 296,190 -37,224 -11.2% 0.34% $1.5M $4.89
2025 Q2 REDUCED 333,414 -35,498 -9.6% 0.45% $1.8M $5.11
2025 Q1 REDUCED 368,912 -4,426 -1.2% 0.50% $1.9M $4.76
10 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    SELF price (monthly, adj. close)

Other funds also holding SELF

As of 2025 Q4 — sorted by position size

WINMILL & CO. INC 3Y 7Y 0.8% AlphaCentric Advisors LLC 3Y 0.18% Towneley Capital Management, Inc / DE 0.05% Crossingbridge Advisors, LLC 0.05% BARD ASSOCIATES INC 3Y 7Y 0.03% STANSBERRY ASSET MANAGEMENT, LLC 3Y 7Y 0.02% Baker Ellis Asset Management LLC 3Y 7Y 0.02% EASTERLY INVESTMENT PARTNERS LLC 3Y 0.02% JAMES INVESTMENT RESEARCH, INC. 3Y 7Y 0.01% PFG Investments, LLC 0.01%
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