Global Self Storage, Inc. - Common Stock, $0.01 par value per share (SELF)

Historical Holders from Q1 2016 to Q3 2025

Type / Class
Equity / Common Stock, $0.01 par value per share
Symbol
SELF on Nasdaq
Shares outstanding
11,282,563
Price per share
$5.03
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares as of 30 Sep 2025
3,036,246
Holdings value
$15,274,405
% of all portfolios
0%
Share change
-246,520
Value change
-$1,261,908
Average buys %
+0%
Average sells %
-0%
Number of holders
49
Price from insider filings
$5.09
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of Global Self Storage, Inc. - Common Stock, $0.01 par value per share (SELF) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
WINMILL MARK CAMPBELL 8.4% +16% $4,605,994 +$601,950 947,735 +15% Mark Campbell Winmill 03 Dec 2025
BARD ASSOCIATES INC 2.9% $1,661,560 330,330 BARD ASSOCIATES INC 13 Aug 2025
As of 30 Sep 2025, Global Self Storage, Inc. - Common Stock, $0.01 par value per share (SELF) has 49 institutional shareholders filing 13F forms. They hold 3,036,246 shares of 11,282,563 outstanding shares (27%) .

Top 25 institutional shareholders own 26% of the company.

Filer Ownership Nb Shares Share Change % Portfolio % Holdings Value
WINMILL & CO. INC 4.6% 514,593 +7.4% 0.63% $2,588,403
VANGUARD GROUP INC 4.6% 513,735 0% 0% $2,584,088
BARD ASSOCIATES INC 3% 334,045 -47% 0.45% $1,680,247
MARATHON CAPITAL MANAGEMENT 2.6% 296,190 -11% 0.34% $1,489,833
RENAISSANCE TECHNOLOGIES LLC 2% 225,874 +10% 0% $1,136,146
BlackRock, Inc. 1.4% 154,990 +79% 0% $779,600
GEODE CAPITAL MANAGEMENT, LLC 1.3% 141,277 +1.2% 0% $710,780
STANSBERRY ASSET MANAGEMENT, LLC 0.76% 85,439 +1.3% 0.04% $429,758
Kestra Advisory Services, LLC 0.65% 73,873 +577% 0% $371,580
MORGAN STANLEY 0.62% 69,615 +1.6% 0% $350,163
DIMENSIONAL FUND ADVISORS LP 0.54% 61,131 +3.4% 0% $307,490
Towneley Capital Management, Inc / DE 0.42% 47,026 +1.5% 0.05% $236,538
Cetera Investment Advisers 0.41% 46,412 +1.9% 0% $233,457
LPL Financial LLC 0.36% 40,664 -61% 0% $204,539
CITADEL ADVISORS LLC 0.35% 39,149 0% $196,919
Baker Ellis Asset Management LLC 0.29% 33,000 0% 0.02% $165,990
STATE STREET CORP 0.28% 31,580 0% 0% $158,847
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.28% 31,577 0% $158,832
PFG Investments, LLC 0.28% 31,352 +3.7% 0.01% $157,700
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 0.26% 29,155 -28% 0% $146,650
RAYMOND JAMES FINANCIAL INC 0.24% 27,220 +45% 0% $136,917
Ethos Financial Group, LLC 0.23% 25,640 0% 0.01% $128,969
JAMES INVESTMENT RESEARCH, INC. 0.21% 24,100 +54% 0.01% $121,223
NewEdge Advisors, LLC 0.21% 24,100 +54% 0% $121,223
NORTHERN TRUST CORP 0.19% 21,371 0% 0% $107,496

Institutional Holders of Global Self Storage, Inc. - Common Stock, $0.01 par value per share (SELF) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price Investors
2025 Q3 3,036,246 $15,274,405 -$1,261,908 $5.03 49
2025 Q2 3,280,766 $17,515,037 -$36,321 $5.34 43
2025 Q1 3,292,765 $16,596,297 +$221,389 $5.04 45
2024 Q4 3,298,054 $17,579,639 +$183,531 $5.33 43
2024 Q3 3,263,573 $16,996,215 +$363,689 $5.21 41
2024 Q2 3,203,473 $15,569,897 -$115,577 $4.86 42
2024 Q1 3,235,567 $14,407,183 +$217,344 $4.45 42
2023 Q4 3,127,688 $14,485,655 -$599,021 $4.63 43
2023 Q3 3,289,234 $15,985,262 +$269,143 $4.86 43
2023 Q2 3,229,946 $16,311,084 -$201,509 $5.05 42
2023 Q1 3,269,725 $16,802,583 -$364,526 $5.14 45
2022 Q4 3,344,329 $16,317,449 -$1,456,552 $4.88 45
2022 Q3 3,601,014 $21,102,248 +$2,572,190 $5.86 39
2022 Q2 3,168,602 $17,838,368 +$2,521,134 $5.63 39
2022 Q1 2,595,767 $14,535,501 +$935,259 $5.60 32
2021 Q4 2,367,562 $13,486,000 +$33,987 $5.70 28
2021 Q3 2,364,259 $12,142,000 +$275,799 $5.15 27
2021 Q2 2,310,566 $12,038,000 +$375,888 $5.21 27
2021 Q1 2,240,882 $10,658,000 +$384,917 $4.76 26
2020 Q4 2,160,674 $8,664,000 +$2,622,041 $4.01 27
2020 Q3 1,506,578 $6,042,000 +$423,176 $4.01 26
2020 Q2 1,391,728 $5,372,000 +$6,564 $3.86 20
2020 Q1 942,151 $3,305,000 -$74,912 $3.50 24
2019 Q4 1,385,582 $5,958,000 +$1,431,851 $4.30 24
2019 Q3 1,062,883 $5,056,000 -$545,582 $4.76 24
2019 Q2 1,008,182 $3,792,000 -$193,838 $3.76 24
2019 Q1 1,059,431 $4,088,000 -$443,660 $3.86 19
2018 Q4 1,503,672 $5,893,000 -$325,305 $3.92 23
2018 Q3 1,587,114 $6,650,000 -$140,825 $4.19 24
2018 Q2 1,623,176 $6,734,000 -$266,822 $4.14 22
2018 Q1 1,687,365 $7,404,000 -$300,009 $4.42 22
2017 Q4 1,754,536 $8,110,000 -$819,770 $4.61 21
2017 Q3 1,929,978 $9,286,000 -$237,159 $4.83 20
2017 Q2 1,978,784 $9,724,000 -$186,274 $4.90 19
2017 Q1 2,016,792 $9,614,000 -$203,846 $4.77 17
2016 Q4 2,080,110 $9,922,000 +$807,434 $4.77 20
2016 Q3 1,910,548 $10,051,000 +$114,383 $5.26 21
2016 Q2 1,891,005 $10,190,000 +$1,018,470 $5.39 20
2016 Q1 1,701,998 $8,289,000 +$8,289,039 $4.87 13