SELF — Global Self Storage Inc

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Global Self Storage Inc

Global Self Storage, Inc. is a self-administered and self-managed REIT that owns, operates, manages, acquires, and redevelops self-storage properties. Its self-storage properties are designed to offer affordable, easily accessible and secure storage space for residential and commercial customers. Through its wholly owned subsidiaries, the company owns and/or manages 13 self-storage properties in Connecticut, Illinois, Indiana, New York, Ohio, Pen… Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$5.19
Market Cap$59.5M
Float10.5M
Shares Outstanding11.4M
P/E (TTM)30.65
Price/Sales (TTM)4.67
vs. Analyst Target+20.4% to analyst PT
Profit Margin15.37%
Operating Margin (TTM)18.02%
Revenue (TTM)$12.8M
Earnings Growth (YoY)-18.20%
Dividend Rate0.3%
Analyst Target Price$6.25 (1 analysts)

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2020 $9.2M $274,341 $5.6M $3.4M
2021 $10.5M $3.3M $6.7M $4.4M
2022 $11.9M $2.1M $7.8M $4.5M
2023 $12.2M $2.9M $7.6M $5.4M
2024 $12.5M $2.1M $7.8M $4.6M
2025 $12.7M $2.0M $4.6M $4.5M

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Jun 2025 $3.2M $664,216
Sep 2025 $3.2M $496,259
Dec 2025 $3.2M $322,824
Mar 2026 $3.2M $477,019

Ownership & Float

Insider Ownership9.5%
Institutional Ownership28.4%
Short Float1.4%
% of All Funds Holding0.61%
Number of Funds Holding50

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$5.27Near-term / short-term trend
Weekly40-Week SMA$5.11Medium-term trend
Weekly80-Week SMA$5.17Cyclical trend (business cycle)
Weekly200-Week SMA$5.06Secular trend (multi-year)
Monthly10-Month SMA$5.17Near-term monthly trend
Monthly20-Month SMA$5.20Medium-term monthly trend
Monthly40-Month SMA$5.03Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Price LevelTypeVolume RatioAge
$5.80 resistance 1.21x 10 months ago
$4.20 support 3.78x 23 months ago

Historical Earnings Reactions (40 events)

TimeframeAvg ReturnMedianWin RateBestWorst
Gap 0.52% 0.46% 57.50% 4.63% -1.81%
1 Day 0.55% 0.50% 57.50% 5.30% -2.10%
1 Week 2.02% 0.94% 67.50% 11.30% -5.17%
2 Weeks 2.18% 2.05% 70.00% 10.72% -5.62%
1 Month 2.69% 1.53% 69.23% 13.29% -4.85%

Next earnings: July 27, 2026 (60 days away)

Seasonality & Day-of-Week Patterns

Monthly Seasonality

MonthAvg ReturnWin RateSamples
Jan1.9%51.7%29
Feb0.5%69.0%29
Mar-1.2%33.3%30
Apr0.3%46.7%30
May1.6%55.2%29
Jun-1.1%27.6%29
Jul0.3%48.3%29
Aug0.4%58.6%29
Sep0.4%51.7%29
Oct-2.8%20.7%29
Nov0.5%58.6%29
Dec-0.2%37.9%29

Day-of-Week Tendencies

DayAvg ReturnWin RateSamples
Monday -0.00% 41.8% 1384
Tuesday 0.04% 43.8% 1513
Wednesday -0.03% 41.9% 1513
Thursday -0.00% 42.5% 1482
Friday 0.04% 41.1% 1475

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 28.4%

Insider Transactions — Smart Summary

Total insider ownership: 9.5%

12-Month Insider Activity Summary

Total Filings15
Net Value+$107,555.06
Net Shares Change128,409
% of Float1.2%
C-Suite Filings3
Clusters Detected1

Key Insiders

NameTitleNet ValueFilingsActivity
WINMILL and CO. INC +$334,417.01 6 6 buy
WINMILL MARK CAMPBELL President and CEO +$105,302.76 2 2 buy
Klimoski Donald II General Counsel +$2,252.3 1 1 buy
BURKE RUSSELL E III +$550.725 1 1 buy

Transaction Clusters

PeriodFilingsInsidersNet ValueSeniority
2025-12-01 – 2025-12-05 3 3 +$119,316.843 2 C-suite

Significant Filings

DateInsiderTitleNet ValuePrice After
2026-05-15 WINMILL MARK CAMPBELL President and CEO +$21,320 Transaction at $5.33, now -2.6%
2025-12-05 WINMILL MARK CAMPBELL President and CEO +$83,982.76 Transaction at $5.12, now +1.3%
2025-12-02 Klimoski Donald II General Counsel +$2,252.3 Transaction at $5.05, now +2.8%
2025-12-01 WINMILL and CO. INC +$33,081.783 Transaction at $5.17, now +0.5%
2025-08-26 BURKE RUSSELL E III +$550.725 Transaction at $5.25, now -1.0%
2025-11-20 WINMILL and CO. INC +$61,811.77 Transaction at $5.11, now +1.6%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Global Self Storage Inc (SELF) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for SELF on Trend Edge →