StealthGas Inc. (GASS) Ownership
GASS ownership summary
as of October 17, 2026- Institutions
- 38.8% of shares outstanding
- Insiders
- 35.57% of shares outstanding
- Shares outstanding
- 37.6M
- Float
- 14.6M shares available to trade
- Short interest
- 0.30% 62K shares short
- Days to cover
- 0.46 short interest up 46.8% vs prior month
- Institutions 38.82%
- Insiders 35.57%
- Other investors 25.61%
GASS top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Glendon Capital Management LP | 12.26% | 4.6M | $39.5M | −126,518 (−2.7%) | June 30, 2026 |
| 2 | Towerview LLC | 7.18% | 2.7M | $23.1M | +9,042 (+0.3%) | June 30, 2026 |
| 3 | Renaissance Technologies Corp | 5.20% | 2.0M | $16.8M | −77,400 (−3.8%) | June 30, 2026 |
| 4 | Acadian Asset Management LLC | 3.19% | 1.2M | $10.3M | +77,448 (+6.9%) | June 30, 2026 |
| 5 | Arrowstreet Capital Limited Partnership | 1.44% | 542K | $4.6M | +26,970 (+5.2%) | June 30, 2026 |
| 6 | Two Sigma Investments LLC | 1.05% | 397K | $3.4M | −27,853 (−6.6%) | June 30, 2026 |
| 7 | Morgan Stanley - Brokerage Accounts | 0.86% | 324K | $2.8M | +24,382 (+8.1%) | June 30, 2026 |
| 8 | Qube Research & Technologies | 0.64% | 239K | $2.1M | +81,754 (+51.8%) | June 30, 2026 |
| 9 | Marshall Wace Asset Management Ltd | 0.53% | 200K | $1.7M | +52,392 (+35.4%) | June 30, 2026 |
| 10 | Millennium Management LLC | 0.42% | 159K | $1.4M | −19,670 (−11.0%) | June 30, 2026 |
| 11 | Janney Montgomery Scott LLC | 0.41% | 154K | $1.3M | −649 (−0.4%) | June 30, 2026 |
| 12 | Citadel Advisors Llc | 0.22% | 84K | $718,097 | +22,785 (+37.3%) | June 30, 2026 |
| 13 | Susquehanna International Group, LLP | 0.22% | 83K | $713,915 | +2,178 (+2.7%) | June 30, 2026 |
| 14 | Point72 Asset Management, L.P. | 0.21% | 79K | $681,186 | −15,718 (−16.5%) | June 30, 2026 |
| 15 | Kestra Advisory Services, LLC | 0.21% | 79K | $674,459 | — | June 30, 2026 |
| 16 | GSA Capital Partners LLP | 0.20% | 77K | $659,067 | +808 (+1.1%) | June 30, 2026 |
| 17 | Jane Street Group LLC | 0.19% | 73K | $624,616 | −45,048 (−38.2%) | June 30, 2026 |
| 18 | Centiva Capital LP | 0.19% | 71K | $604,776 | −3,922 (−5.3%) | June 30, 2026 |
| 19 | Universal- Beteiligungs- und Servicegesellschaft mbH | 0.17% | 65K | $553,253 | — | June 30, 2026 |
| 20 | Goss Wealth Management LLC | 0.17% | 62K | $532,977 | +12,097 (+24.1%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 10 holders added 310K shares and 8 cut 317K.
GASS top mutual fund and ETF holders
19 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | Pinnacle Value | 0.26% | 99K | $849,321 | −7,013 (−6.6%) | June 30, 2026 |
| 2 | RAM (Lux) Sys Emg Mkts Equities B USD | 0.14% | 54K | $461,392 | +17,287 (+47.3%) | June 30, 2026 |
| 3 | Voya Multi-Manager International Sm Cp A | 0.08% | 30K | $255,934 | — | June 30, 2026 |
| 4 | Acquirers Small and Micro Deep Value ETF | 0.08% | 29K | $246,045 | — | September 30, 2026 |
| 5 | BSF Systematic US Eq Abs Ret A2 USD | 0.07% | 26K | $220,583 | +7,134 (+38.3%) | December 31, 2025 |
| 6 | Acadian Emerg Mkts Eq II A USD Acc | 0.07% | 25K | $211,962 | — | August 31, 2026 |
| 7 | Fidelity Nasdaq Composite Index | 0.06% | 24K | $207,325 | — | August 31, 2026 |
| 8 | SonicShares™ Global Shipping ETF | 0.06% | 24K | $205,989 | −693 (−2.8%) | September 30, 2026 |
| 9 | Alicanto Sicav I Absolute Return P | 0.04% | 15K | $128,550 | — | August 31, 2026 |
| 10 | ViaQuanta Dynamik global V | 0.03% | 12K | $102,840 | +1,600 (+15.4%) | June 30, 2026 |
| 11 | Alpi Multi-Strategy A | 0.03% | 10K | $85,700 | −5,000 (−33.3%) | September 30, 2026 |
| 12 | Sun Life Acadian International Eq I | 0.03% | 9,691 | $83,052 | — | July 31, 2026 |
| 13 | Strategic Advisers Emerging Markets | 0.02% | 9,173 | $78,613 | — | August 31, 2026 |
| 14 | Acadian Select Global Equity UCITS A EUR | 0.02% | 8,483 | $72,699 | — | August 31, 2026 |
| 15 | Innovator U.S. Small Cp Mgd Flr ETF | 0.02% | 7,501 | $64,284 | — | September 30, 2026 |
| 16 | Optimize LFO Rise US Equities Cat Insti | 0.02% | 6,000 | $51,420 | — | August 31, 2026 |
| 17 | Wilshire International Equity Instl | 0.01% | 5,535 | $47,435 | — | August 31, 2026 |
| 18 | SEI World Equity Ex-US A (SIIT) | <0.01% | 1,595 | $13,669 | — | September 30, 2026 |
| 19 | Corgi Shipping & Global Logistics ETF | <0.01% | 715 | $6,128 | — | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
GASS insider transactions
latest 20| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2019-07-01 | Opportunities Fund L Glendon | Buy | $3.42 | 95,627 | $327,044 |
| 2019-06-27 | Glendon Capital Management Lp | Buy | $3.36 | 50,000 | $168,000 |
| 2019-03-19 | Opportunities Fund L Glendon | Buy | $3.30 | 422,065 | $1.4M |
| 2019-03-15 | Glendon Capital Management Lp | Buy | $3.05 | 5,000 | $15,250 |
| 2019-03-13 | Glendon Capital Management Lp | Buy | $3.09 | 18,000 | $55,620 |
| 2019-03-11 | Glendon Capital Management Lp | Buy | $3.09 | 2,000 | $6,180 |
| 2019-03-07 | Glendon Capital Management Lp | Buy | $3.11 | 3,600 | $11,196 |
| 2019-03-05 | Glendon Capital Management Lp | Buy | $3.25 | 29,998 | $97,494 |
| 2019-02-28 | Glendon Capital Management Lp | Buy | $3.29 | 50,000 | $164,500 |
| 2019-02-25 | Glendon Capital Management Lp | Buy | $3.35 | 2,473 | $8,285 |
| 2019-02-22 | Glendon Capital Management Lp | Buy | $3.30 | 17,610 | $58,113 |
| 2019-02-20 | Glendon Capital Management Lp | Buy | $3.37 | 60,500 | $203,885 |
| 2018-12-31 | Glendon Capital Management Lp | Buy | $2.74 | 900 | $2,466 |
| 2018-12-31 | Glendon Capital Management Lp | Buy | $2.74 | 900 | $2,466 |
| 2018-12-17 | Glendon Capital Management Lp | Buy | $3.14 | 7,500 | $23,550 |
| 2018-12-12 | Glendon Capital Management Lp | Buy | $3.35 | 3,200 | $10,720 |
| 2018-12-10 | Glendon Capital Management Lp | Buy | $3.34 | 6,200 | $20,708 |
| 2018-12-06 | Glendon Capital Management Lp | Buy | $3.32 | 6,500 | $21,580 |
| 2018-12-04 | Glendon Capital Management Lp | Buy | $3.48 | 8,500 | $29,580 |
| 2018-11-29 | Glendon Capital Management Lp | Buy | $3.58 | 15,800 | $56,564 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
GASS shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns GASS
Institutional investors own 38.8% of StealthGas's shares and insiders 35.57%. The largest holder is Glendon Capital Management LP with 12.26% of the shares (4.6M), as of June 30, 2026. Among the top 20 institutions, 10 added shares and 8 reduced their stake in the latest filings. Short interest is 0.30% of the float, or 0.46 days of average trading volume. The share count fell 13.7% since 2014.
Related: GASS analyst forecast, GASS key metrics. See the GASS stock overview for the latest quote and news.
GASS ownership FAQ
Who owns the most StealthGas stock?
The largest shareholders of StealthGas are Glendon Capital Management LP (12.26%), Towerview LLC (7.18%), Renaissance Technologies Corp (5.20%), Acadian Asset Management LLC (3.19%), Arrowstreet Capital Limited Partnership (1.44%).
What percentage of StealthGas is owned by institutions?
Institutions hold 38.8% of StealthGas's shares outstanding; insiders hold 35.57%.
Which funds own StealthGas?
The largest fund holders of StealthGas are Pinnacle Value (0.26%), RAM (Lux) Sys Emg Mkts Equities B USD (0.14%), Voya Multi-Manager International Sm Cp A (0.08%), Acquirers Small and Micro Deep Value ETF (0.08%), BSF Systematic US Eq Abs Ret A2 USD (0.07%).
What is StealthGas's short interest?
62K shares of StealthGas were sold short, 0.30% of the float; at the average daily volume it would take 0.46 days to cover.
Are insiders buying or selling StealthGas?
Of the latest 20 reported insider transactions in StealthGas (since November 29, 2018), 20 were purchases and 0 were sales.
How many shares of StealthGas are outstanding?
StealthGas has 37.6M shares outstanding, of which 14.6M are in the public float.