Security key
37955N106
Global Self Storage, Inc. - Common Stock, $0.01 par value per share (SELF)
CUSIP: 37955N106
Q2 2025 13F Holders as of 30 Jun 2025
- Security type / class
- Equity / Common Stock, $0.01 par value per share
- Total 13F shares
- 3,280,766
- Total 13F value
- $17,515,037
- Share change
- -11,999
- SEC-reported price per share
- $5.34
- Number of holders
- 43
- Value change
- -$36,322
- Number of buys
- 20
- Number of sells
- 19
- Shares outstanding
- 11,282,563
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2025
Institutions
43
Top holders
10
SELF full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Global Self Storage, Inc. SEC filings
Global Self Storage, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 37955N106
Recent filing periods:
Ownership snapshot
Top reported holders of SELF - Global Self Storage, Inc. - Common Stock, $0.01 par value per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
TUXIS CORP
Disclosed value leader
BARD ASSOCIATES INC
Comparable rows
15/15
Latest evidence
21 May 2025
3/4/5
13F
Lead comparable stake: 2.7%
Showing 1-6 of 15 holder rows.
Quick read
TUXIS CORP leads the comparable SEC ownership view at 2.7%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens TUXIS CORP's linked filing trail.
Comparable ownership
Top 5
TUXIS CORP
2.7%
Sally Coonrad Carroll
0.03%
BARD ASSOCIATES INC
5.7%
VANGUARD GROUP INC
4.6%
WINMILL & CO. INC
4.1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| TUXIS CORP |
3/4/5
Other*
|
2.7%
|
$1,587,074
303,758 shares
|
— | 15 May 2025 |
| Sally Coonrad Carroll |
3/4/5
Director
|
0.03%
|
$21,258
3,776 shares
|
— | 21 May 2025 |
| BARD ASSOCIATES INC |
13F
Company
|
5.7%
|
$3,260,074
646,840 shares
|
— | 31 Mar 2025 |
| VANGUARD GROUP INC |
13F
Company
|
4.6%
|
$2,589,224
513,735 shares
|
— | 31 Mar 2025 |
| WINMILL & CO. INC |
13F
Company
|
4.1%
|
$2,317,200
459,762 shares
|
— | 31 Mar 2025 |
| MARATHON CAPITAL MANAGEMENT |
13F
Company
|
3.3%
|
$1,859,316
368,912 shares
|
— | 31 Mar 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
43
Shares
3,280,766
Rows available
43
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2025 vs Q1 2026 Across Filers
Q1 2026 holders
54
Q2 2025 holders
43
Holder diff
-11
| Investor | Q1 2026 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend