StealthGas Inc.
DE ˙ DB ˙ MHY816691064
8,25 € ↑0,40 (5,10%)
2026-06-05
DEL PRIS
SecurityDE:S6W / StealthGas Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership178,654 shares
Latest Disclosed Value $ 1,640,044
Millennium Management Llc ownership in S6W / StealthGas Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 178,654 shares of StealthGas Inc. (DE:S6W) valued at $1,402,434 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 141,817 shares of StealthGas Inc.. This represents a change in shares of 25.98% during the quarter. The current value of the position is $1,473,896 USD.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (S6W) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

DE:S6W / StealthGas Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F STEALTHGAS SHS Y81669106 178,654 36,837 25.98 1,640 64.82 0.0007
2026-02-17 2025-12-31 13F STEALTHGAS SHS Y81669106 141,817 -66,373 -31.88 996 -27.00 0.0004
2025-11-14 2025-09-30 13F STEALTHGAS SHS Y81669106 208,190 40,912 24.46 1,364 27.15 0.0006
2025-08-14 2025-06-30 13F STEALTHGAS SHS Y81669106 167,278 -116,963 -41.15 1,072 -33.21 0.0005
2025-05-15 2025-03-31 13F STEALTHGAS SHS Y81669106 284,241 -95,847 -25.22 1,606 -25.24 0.0009
2025-02-14 2024-12-31 13F STEALTHGAS SHS Y81669106 380,088 -14,365 -3.64 2,147 -20.07 0.0010
2024-11-14 2024-09-30 13F STEALTHGAS SHS Y81669106 394,453 173,654 78.65 2,686 65.60 0.0013
2024-08-14 2024-06-30 13F STEALTHGAS SHS Y81669106 220,799 -279,127 -55.83 1,623 -45.37 0.0008
2024-05-15 2024-03-31 13F STEALTHGAS SHS Y81669106 499,926 -299,902 -37.50 2,970 -42.53 0.0013
2024-02-14 2023-12-31 13F STEALTHGAS SHS Y81669106 799,828 459,179 134.80 5,167 201.22 0.0022
2023-11-14 2023-09-30 13F STEALTHGAS SHS Y81669106 340,649 205,306 151.69 1,715 197.74 0.0009
2023-08-14 2023-06-30 13F STEALTHGAS SHS Y81669106 135,343 -252,661 -65.12 577 -43.14 0.0003
2023-05-15 2023-03-31 13F STEALTHGAS SHS Y81669106 388,004 148,595 62.07 1,013 57.79 0.0006
2023-02-14 2022-12-31 13F STEALTHGAS SHS Y81669106 239,409 -16,068 -6.29 642 -1.83 0.0004
2022-11-14 2022-09-30 13F STEALTHGAS SHS Y81669106 255,477 -144,582 -36.14 654 -49.07 0.0004
2022-08-15 2022-06-30 13F STEALTHGAS SHS Y81669106 400,059 377,982 1,712.11 1,284 2,322.64 0.0008
2022-05-16 2022-03-31 13F STEALTHGAS SHS Y81669106 22,077 7,836 55.02 53 76.67 0.0000
2022-02-14 2021-12-31 13F STEALTHGAS SHS Y81669106 14,241 14,241 30 0.0000
2021-05-17 2021-03-31 13F STEALTHGAS SHS Y81669106 0 -24,723 -100.00 0 -100.00
2021-02-16 2020-12-31 13F STEALTHGAS SHS Y81669106 24,723 24,723 58 0.0000
2019-11-14 2019-09-30 13F STEALTHGAS SHS Y81669106 0 -13,459 -100.00 0 -100.00
2019-08-15 2019-06-30 13F/A-1 STEALTHGAS SHS Y81669106 13,459 13,459 46 0.0001
2019-05-14 2019-03-31 13F STEALTHGAS SHS Y81669106 0 -14,993 -100.00 0 -100.00
2019-02-15 2018-12-31 13F/A-1 STEALTHGAS SHS Y81669106 14,993 14,993 41 0.0001
2019-02-14 2018-12-31 13F STEALTHGAS SHS Y81669106 14,993 41
2018-08-14 2018-06-30 13F STEALTHGAS SHS Y81669106 0 -19,631 -100.00 0 -100.00
2018-05-15 2018-03-31 13F STEALTHGAS SHS Y81669106 19,631 7,614 63.36 79 51.92 0.0001
2018-02-14 2017-12-31 13F STEALTHGAS SHS Y81669106 12,017 12,017 52 0.0001
2015-08-14 2015-06-30 13F STEALTHGAS SHS Y81669106 0 -26,784 -100.00 0 -100.00
2015-05-15 2015-03-31 13F STEALTHGAS SHS Y81669106 26,784 4,788 21.77 175 25.90 0.0003
2015-02-17 2014-12-31 13F STEALTHGAS SHS Y81669106 21,996 -604 -2.67 139 -39.57 0.0003
2014-02-14 2013-12-31 13F STEALTHGAS SHS Y81669106 22,600 -78,531 -77.65 230 -75.11 0.0007
2013-11-14 2013-09-30 13F STEALTHGAS SHS Y81669106 101,131 -126,400 -55.55 924 -63.08 0.0030
2013-08-14 2013-06-30 13F STEALTHGAS SHS Y81669106 227,531 227,531 2,503 0.0077
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-11-14 2019-09-30 13F ARROWHEAD PHARMACEUTICALS IN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-08-14 2019-06-30 13F ARROWHEAD PHARMACEUTICALS IN COM Call 75,000 1,988 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.