SELF · Global Self Storage, Inc.

NASDAQ NMS - GLOBAL MARKET - BOATS Real Time Price • USD

Global Self Storage Inc (SELF)

NASDAQ NMS - GLOBAL MARKET Real Estate
Move probability → Options chain →
$4.94 +0.02 (+0.41%)
● At close: October 21 at 4:00:00 PM EDT
$4.94 +0.00 (+0.00%)
🌙 Overnight: 11:52:52 PM EDT
DAY'S RANGE $4.94
$4.93 $4.95
52-WEEK RANGE $4.94
$4.80 $5.75

What's happening

Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.

Key Statistics

Market Cap$56.4M
P/E (TTM1)26.38
EPS2 (TTM)$0.19
Div Yield6.16%
Beta30.03
Volume486
Open4.95
Prev Close4.92
Bid / Ask4.21 / 5.63
Next Earnings 2026-11-06

Analyst Recommendations

Strong buy 2 Buy 5 Hold 1 Sell 0 Strong sell 0

Aggregate ratings for 2026-10-01 (8 analysts polled by Finnhub) — consensus count.

Performance Overview (Trailing returns vs S&P 500 benchmark)

YTD RETURN
SELF -3.33%
vs S&P 500 -16.11%
1-YEAR RETURN
SELF -0.80%
vs S&P 500 -15.37%
6-MONTH RETURN
SELF -8.02%
3-MONTH RETURN
SELF -4.27%

Valuation Measures & Ratios

Enterprise Value4$64.1M
Forward P/E519.00
PEG Ratio6—
Price / Sales (TTM1)4.39
Price / Book71.29
EV4 / Revenue5.01
EV4 / EBITDA14.82
Profit Margin16.64%
Operating Margin20.94%
Return on Equity (ROE8)4.57%
Return on Assets (ROA9)3.32%
Avg Volume (3M)27,960
Quarterly history (5 periods)
Measure Jun '26Mar '26Sep '25Jun '25Mar '25
Market cap $61.7M $59.0M $58.8M $55.0M $51.5M
P/E 25.00 26.91 20.30 18.39 19.86
Price/Sales 4.82 4.64 4.61 4.36 4.13
Price/Book 1.33 1.27 1.25 1.17 1.09
EV/Revenue 4.23 4.06 4.03 3.76 3.55
EV/EBITDA 12.12 11.49 10.73 — —
ROE 5.32% 4.74% 6.17% 6.34% 5.49%
ROA 3.87% 3.44% 4.47% 4.60% 3.98%

Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).

Glossary — what these abbreviations mean
1. TTM
Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
2. EPS
Earnings per share — net income divided by diluted shares outstanding.
3. Beta
A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
4. EV (Enterprise Value)
Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
5. Forward P/E
Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
6. PEG Ratio
P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
7. Price / Book
Share price divided by book value (assets minus liabilities) per share.
8. ROE
Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
9. ROA
Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
10. MRQ
Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
11. YoY
Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.

Short Interest

Shares Short28,805
Change from Prior Settlement+72.20%
% of Float—
Days to Cover (Short Ratio)1.00

Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.

Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.

Price history

Events

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Technical signal summary

Calculating from the latest year of daily price history…

Calculating…
Show Technical Analysis Breakdown ▾ 10 Indicators

Not investment advice — read several signals together.

Indicators None active

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Starter sets
Trend
Oscillators
Volume/volatility
Loading chart…

History limited by data provider; markers are heuristics, not signals.

Peer and sector context

No reviewed peer group is available for this symbol.

Balanced evidence

A deterministic summary of sourced facts—not an AI verdict.

Potential strengths

Potential concerns

Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.

Financials

Income statement

Line item Jun '26Mar '26Sep '25Jun '25Mar '25Sep '24Jun '24Mar '24
Revenue $3.2M $3.2M $3.2M $3.2M $3.1M $3.2M $3.1M $3.0M
Operating income $693.8K $571.8K $728.4K $828.9K $723.7K $873.1K $635.9K $591.0K
Net income $829.6K $477.0K $496.3K $664.2K $555.2K $1.2M $591.5K $266.1K
EPS (diluted) $0.07 $0.04 $0.04 $0.06 $0.05 $0.10 $0.05 $0.02
EPS (basic) $0.07 $0.04 $0.04 $0.06 $0.05 $0.11 $0.05 $0.02
Operating margin $22 $18 $23 $26 $23 $27 $20 $19

Balance sheet

Line item Jun '26Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24
Total assets $63.7M $63.7M $64.1M $64.8M $65.0M $65.1M $65.5M $66.3M
Total liabilities $17.3M $17.4M $17.5M $17.9M $17.8M $17.9M $18.1M $18.2M
Stockholders' equity $46.4M $46.3M $46.5M $46.9M $47.2M $47.3M $47.4M $48.1M
Cash & equivalents $7.5M $7.4M $7.4M $7.5M $7.5M $7.2M $7.2M $6.8M
Goodwill $694.1K $694.1K $694.1K $694.1K $694.1K $694.1K $694.1K $694.1K
Intangible assets — — — — — — — —

Cash flow

Line item Jun '26Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24
Operating cash flow $1.2M $979.9K $1.0M $1.0M $1.3M $1.1M $1.3M $1.0M
Investing cash flow -$105.2K -$52.3K -$118.1K -$101.5K -$61.5K -$45.6K -$15.9K $0
Financing cash flow -$982.8K -$975.8K -$974.2K -$975.8K -$970.8K -$964.3K -$962.7K -$1.2M
Capital expenditures — — — — — — — —
Depreciation & amortization $415.3K $412.4K $410.6K $409.3K $407.7K $406.8K $408.9K $409.2K
Share-based compensation $84.8K $105.4K $106.4K $70.9K $72.2K $100.7K $114.2K $74.2K

Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.

Institutional holders

SEC Form 13F filers holding SELF as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.

Institutional ownership is not available for this symbol right now.

Insider activity

Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2025-11-19 to 2026-09-10

Recent transactions

  • Insiders have net bought 90,496 shares over the last 182 days, across 18 purchases and 0 sales.
  • Most recent: WINMILL MARK CAMPBELL (President and CEO) — Open market purchase of 50 shares on 2026-09-10.

Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.

Insider purchases & sales, last 6 months

Purchases (open market)90,496 sh(18 txns)
Sales (open market)0 sh(0 txns)
Net Shares+90,496

Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.

Insider roster

NameTitleMost Recent TransactionDateShares
WINMILL MARK CAMPBELLPresident and CEOOpen market purchase2026-09-1050
WINMILL & CO. INCReporting personOpen market purchase2026-08-267,761
BURKE RUSSELL E IIIReporting personOpen market purchase2026-08-131,625
Zachary William ChesterReporting personGrant / award2026-08-11196
Kamerman RussellAssistant General CounselGrant / award2026-03-24500
Klimoski Donald IIGeneral CounselGrant / award2026-03-245,527
OMalley ThomasChief Financial OfficerGrant / award2026-03-245,527

Recent transactions

DateInsiderTitleTransactionSharesPrice
2026-09-10WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 50$5.16
2026-09-10WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 292$5.16
2026-09-09WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 1,600$5.16
2026-09-09WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 2,058$5.16
2026-08-26WINMILL & CO. INCReporting personOpen market purchase 7,761$5.64
2026-08-25WINMILL & CO. INCReporting personOpen market purchase 7,547$5.66
2026-08-24WINMILL & CO. INCReporting personOpen market purchase 8,022$5.62
2026-08-21WINMILL & CO. INCReporting personOpen market purchase 7,117$5.45
2026-08-20WINMILL & CO. INCReporting personOpen market purchase 6,901$5.42
2026-08-19WINMILL & CO. INCReporting personOpen market purchase 6,877$5.40
2026-08-18WINMILL & CO. INCReporting personOpen market purchase 5,736$5.32
2026-08-17WINMILL & CO. INCReporting personOpen market purchase 7,117$5.33
2026-08-14WINMILL & CO. INCReporting personOpen market purchase 6,029$5.23
2026-08-13BURKE RUSSELL E IIIReporting personOpen market purchase 1,625$5.21
2026-08-13WINMILL & CO. INCReporting personOpen market purchase 5,629$5.20
2026-08-12WINMILL & CO. INCReporting personOpen market purchase 6,248$5.15
2026-08-11Zachary William ChesterReporting personGrant / award 196$5.10
2026-08-11BURKE RUSSELL E IIIReporting personGrant / award 196$5.10
2026-08-11WINMILL & CO. INCReporting personOpen market purchase 5,887$5.17
2026-05-14WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 4,000$5.33
2026-05-12BURKE RUSSELL E IIIDirectorGrant / award 94$5.31
2026-05-12Zachary William ChesterDirectorGrant / award 94$5.31
2026-03-31BURKE RUSSELL E IIIDirectorGrant / award 2,739$5.11
2026-03-31Zachary William ChesterDirectorGrant / award 2,739$5.11
2026-03-24Kamerman RussellAssistant General CounselGrant / award 500$5.10
2026-03-24Klimoski Donald IIGeneral CounselGrant / award 5,527$5.08
2026-03-24Klimoski Donald IIGeneral CounselGrant / award 5,527$5.10
2026-03-24OMalley ThomasChief Financial OfficerGrant / award 5,527$5.08
2026-03-24OMalley ThomasChief Financial OfficerGrant / award 5,527$5.10
2026-03-24WINMILL MARK CAMPBELLPresident and CEOGrant / award 12,672$5.08
2026-03-24WINMILL MARK CAMPBELLPresident and CEOGrant / award 12,672$5.10
2025-12-05WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 800$5.05
2025-12-05WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 3,600$5.09
2025-12-04WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 6,000$5.14
2025-12-03WINMILL MARK CAMPBELLPresident and CEOOpen market purchase 6,000$5.13
2025-12-02Klimoski Donald IIGeneral CounselOpen market purchase 446$5.05
2025-12-01WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 3,062$5.18
2025-11-28WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 3,342$5.16
2025-11-26WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 4,873$5.17
2025-11-25WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 4,547$5.18
2025-11-24WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 4,064$5.14
2025-11-21WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 6,226$5.09
2025-11-20WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 5,870$5.08
2025-11-19WINMILL & CO. INCSee "Explanation of Responses"Open market purchase 6,226$5.13

Recent SEC filings

Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR submissions · updated 2026-10-22 04:55 UTC

FiledFormReport periodOfficial filing
2026-09-1142026-09-09 View on SEC.gov →
2026-08-2642026-08-25 View on SEC.gov →
2026-08-2442026-08-21 View on SEC.gov →
2026-08-2042026-08-19 View on SEC.gov →
2026-08-1842026-08-17 View on SEC.gov →
2026-08-1442026-08-13 View on SEC.gov →
2026-08-1442026-08-13 View on SEC.gov →
2026-08-1342026-08-11 View on SEC.gov →
2026-08-1342026-08-11 View on SEC.gov →
2026-08-1242026-08-11 View on SEC.gov →
2026-08-078-K2026-08-07 View on SEC.gov →
2026-08-0710-Q2026-06-30 View on SEC.gov →

Headlines about SELF (Global Self Storage, Inc.). Links open the publisher — we don’t host full articles.

SEC filings ↓

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