StealthGas Inc. - Common Stock (GASS) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q3 2025

Type / Class
Equity / Common Stock
Symbol
GASS on Nasdaq
Shares outstanding
35,820,873
Price per share
$6.87
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
13,990,895
Total reported value
$91,630,761
% of total 13F portfolios
0%
Share change
-478,892
Value change
-$3,124,010
Number of holders
54
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of StealthGas Inc. - Common Stock (GASS) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Flawless Management Inc. 32% +3.5% $90,408,782 +$2,907,920 11,802,713 +3.3% Harry N. Vafias 18 Sep 2025
Glendon Capital Management LP 14% $31,721,532 4,842,982 Glendon Capital Management L.P. 30 Sep 2025
BARCLAYS PLC 5.8% $13,793,756 2,151,912 Barclays PLC 30 Jun 2025
RENAISSANCE TECHNOLOGIES LLC 5% +4.2% $14,208,197 +$678,523 1,854,856 +5% Renaissance Technologies LLC 09 Jun 2025

As of 30 Sep 2025, 54 institutional investors reported holding 13,990,895 shares of StealthGas Inc. - Common Stock (GASS). This represents 39% of the company’s total 35,820,873 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of StealthGas Inc. - Common Stock (GASS) together control 38% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
Glendon Capital Management LP 14% 4,883,048 -17% 1.7% $31,983,964
TOWERVIEW LLC 8.1% 2,907,500 +2% 14% $19,044,125
RENAISSANCE TECHNOLOGIES LLC 5.7% 2,029,276 +9.4% 0.02% $13,291,758
ACADIAN ASSET MANAGEMENT LLC 3.1% 1,107,257 +1.4% 0.01% $7,230,000
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.4% 502,729 0% 0% $3,292,875
TWO SIGMA ADVISERS, LP 0.84% 301,900 -1.7% 0% $1,977,445
UBS Group AG 0.73% 260,133 +21% 0% $1,703,872
TWO SIGMA INVESTMENTS, LP 0.66% 237,238 +31% 0% $1,553,909
MARSHALL WACE, LLP 0.6% 216,379 +1.9% 0% $1,417,283
MILLENNIUM MANAGEMENT LLC 0.58% 208,190 +24% 0% $1,363,644
MORGAN STANLEY 0.39% 140,873 +96% 0% $922,720
Qube Research & Technologies Ltd 0.34% 122,155 +15% 0% $800,115
CITADEL ADVISORS LLC 0.32% 115,206 +94% 0% $754,599
Janney Montgomery Scott LLC 0.28% 101,291 +0.49% 0% $663,000
Universal- Beteiligungs- und Servicegesellschaft mbH 0.18% 64,557 0% 0% $422,848
Cubist Systematic Strategies, LLC 0.18% 63,484 +63% 0.01% $415,820
Inspire Advisors, LLC 0.14% 50,224 -35% 0.03% $328,970
GOLDMAN SACHS GROUP INC 0.12% 43,704 -32% 0% $286,261
Jump Financial, LLC 0.12% 42,263 +9.3% 0% $276,823
WINTON GROUP Ltd 0.12% 42,134 0.01% $275,978
LPL Financial LLC 0.11% 39,483 0% $258,614
Quadrature Capital Ltd 0.1% 36,891 +14% 0% $241,636
NewEdge Advisors, LLC 0.1% 34,565 0% $226,403
BlackRock, Inc. 0.09% 31,726 +215% 0% $207,806
GEODE CAPITAL MANAGEMENT, LLC 0.09% 31,075 0% 0% $203,541

Institutional Holders of StealthGas Inc. - Common Stock (GASS) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q3 13,990,895 $91,630,761 -$3,124,010 $6.55 54
2025 Q2 14,469,787 $92,733,971 -$1,424,165 $6.41 59
2025 Q1 14,706,929 $83,064,587 -$2,923,814 $5.65 55
2024 Q4 15,251,653 $86,155,578 -$469,995 $5.65 56
2024 Q3 15,175,995 $103,265,721 +$4,797,901 $6.81 60
2024 Q2 14,474,136 $106,272,218 -$2,856,090 $7.35 58
2024 Q1 14,813,695 $87,972,928 -$635,647 $5.94 55
2023 Q4 38,469 $248,510 +$35,369 $6.46 1
2023 Q3 16,640,369 $83,783,456 +$3,010,516 $5.04 45
2023 Q2 16,054,036 $68,386,926 -$1,933,559 $4.26 33
2023 Q1 17,216,999 $44,934,960 -$886,425 $2.61 29
2022 Q4 17,548,787 $47,025,429 +$885,614 $2.68 37
2022 Q3 17,198,219 $44,022,000 -$472,932 $2.56 30
2022 Q2 17,337,057 $55,648,605 -$711,110 $3.21 30
2022 Q1 17,623,228 $42,297,000 -$19,007,100 $2.40 19
2021 Q4 25,551,164 $53,945,000 +$13,941,777 $2.11 21
2021 Q3 18,377,135 $49,255,000 -$1,640,669 $2.68 21
2021 Q2 18,909,462 $53,290,000 -$3,630,419 $2.82 23
2021 Q1 20,190,917 $57,343,000 +$768,998 $2.84 28
2020 Q4 6,333 $16,000 -$426,122 $2.50 3
2020 Q3 22,279,539 $66,160,000 -$77,333 $2.97 24
2020 Q2 22,304,400 $61,702,000 -$1,548,140 $2.76 24
2020 Q1 23,071,723 $45,784,781 -$787,111 $1.99 24
2019 Q4 23,460,146 $80,463,000 +$325,794 $3.43 28
2019 Q3 23,386,529 $70,858,000 -$611,919 $3.03 28
2019 Q2 23,555,753 $81,029,000 -$407,303 $3.44 27
2019 Q1 23,674,299 $82,862,000 -$266,250 $3.50 30
2018 Q4 24,034,554 $66,337,000 -$278,364 $2.76 33
2018 Q3 24,048,146 $85,613,000 +$884,784 $3.56 36
2018 Q2 23,775,483 $93,903,000 -$3,315,458 $3.96 36
2018 Q1 24,596,145 $98,861,000 -$402,533 $4.01 37
2017 Q4 24,708,238 $107,771,000 +$3,000,912 $4.36 37
2017 Q3 24,143,661 $79,917,000 +$97,096 $3.31 30
2017 Q2 24,149,983 $78,326,000 -$2,406,310 $3.25 34
2017 Q1 24,930,653 $99,486,000 -$280,551 $3.99 39
2016 Q4 24,975,948 $84,483,000 +$1,553,729 $3.38 30
2016 Q3 24,492,619 $84,878,000 -$2,124,564 $3.47 37
2016 Q2 25,103,995 $94,892,000 +$1,303,054 $3.78 37
2016 Q1 22,982,542 $81,118,000 -$1,732,168 $3.53 39
2015 Q4 25,232,834 $86,470,000 -$466,483 $3.43 41
2015 Q3 25,296,085 $113,574,000 -$8,701,238 $4.49 44
2015 Q2 26,497,456 $178,847,353 +$5,277,157 $6.75 48
2015 Q1 25,718,942 $167,926,526 -$6,184,392 $6.55 50
2014 Q4 26,949,594 $169,660,020 -$23,099,259 $6.31 57
2014 Q3 26,116,188 $237,952,615 +$8,906,720 $9.11 59
2014 Q2 24,383,417 $270,650,209 +$32,359,826 $11.10 57
2014 Q1 22,014,105 $250,284,373 +$38,421,953 $11.37 64