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John Overdeck’s StealthGas GASS Stock Holding History

John Overdeck’s Portfolio GASS Stock Details GASS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.13M Sell
396,581
-27,853
-7% -$262K ﹤0.01% 2580
2026
Q1 		$3.9M Buy
424,434
+204,731
+93% +$1.73M ﹤0.01% 2199
2025
Q4 		$1.54M Sell
219,703
-17,535
-7% -$118K ﹤0.01% 2633
2025
Q3 		$1.55M Buy
237,238
+56,493
+31% +$392K ﹤0.01% 2295
2025
Q2 		$1.16M Sell
180,745
-19,535
-10% -$112K ﹤0.01% 2157
2025
Q1 		$1.13M Sell
200,280
-18,819
-9% -$108K ﹤0.01% 2104
2024
Q4 		$1.24M Sell
219,099
-2,038
-0.9% -$11.9K ﹤0.01% 2043
2024
Q3 		$1.51M Buy
221,137
+80,311
+57% +$521K ﹤0.01% 1854
2024
Q2 		$1.04M Buy
140,826
+45,411
+48% +$314K ﹤0.01% 1963
2024
Q1 		$567K Sell
95,415
-72,483
-43% -$488K ﹤0.01% 2273
2023
Q4 		$1.08M Buy
167,898
+113,831
+211% +$667K ﹤0.01% 2026
2023
Q3 		$272K Sell
54,067
-48,299
-47% -$235K ﹤0.01% 2524
2023
Q2 		$436K Sell
102,366
-40,882
-29% -$124K ﹤0.01% 2386
2023
Q1 		$374K Sell
143,248
-87,175
-38% -$241K ﹤0.01% 2323
2022
Q4 		$618K Buy
230,423
+79,251
+52% +$237K ﹤0.01% 1930
2022
Q3 		$387K Buy
+151,172
New +$416K ﹤0.01% 1884
2015
Q3 		– Sell
-32,215
Closed -$217K – 2381
2015
Q2 		$217K Sell
32,215
-24,250
-43% -$162K ﹤0.01% 2589
2015
Q1 		$370K Sell
56,465
-40,130
-42% -$241K ﹤0.01% 2142
2014
Q4 		$610K Buy
96,595
+37,832
+64% +$278K ﹤0.01% 1625
2014
Q3 		$535K Sell
58,763
-43,334
-42% -$439K ﹤0.01% 1271
2014
Q2 		$1.13M Buy
102,097
+55,337
+118% +$594K 0.01% 1261
2014
Q1 		$532K Buy
46,760
+8,470
+22% +$88.5K ﹤0.01% 1451
2013
Q4 		$391K Buy
+38,290
New +$436K ﹤0.01% 1772

Other funds holding GASS

GCM
Glendon Capital Management Santa Monica, California $773M AUM 8.9% 1-Year Est. Return
TL
TowerView LLC New York $152M AUM 20.28% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Janney Montgomery Scott
Janney Montgomery Scott Philadelphia, Pennsylvania $51.6B AUM 27.34% 1-Year Est. Return

John Overdeck's GASS Position: Q2 2026 in Review

John Overdeck reduced its StealthGas (GASS) stake by 6.6% in Q2 2026, selling an estimated $262K and leaving 396,581 shares worth $3.13M. The position accounts for ﹤0.01% of the portfolio, ranked #2580.

John Overdeck first reported a position in GASS in Q4 2013 and has held it in 23 quarters since. The position peaked at $3.9M in Q1 2026. 69 funds tracked by Wall St. Rank hold GASS as of Q2 2026.

  • John Overdeck held 396,581 shares of StealthGas worth $3.13M as of Q2 2026.
  • John Overdeck sold 27,853 StealthGas shares in Q2 2026, an estimated $262K.
  • StealthGas made up ﹤0.01% of John Overdeck's portfolio in Q2 2026, its #2580 holding.
  • John Overdeck first reported a position in StealthGas in Q4 2013 and has held it in 23 quarters since.
  • John Overdeck's StealthGas position peaked at $3.9M in Q1 2026.
  • 69 funds tracked by Wall St. Rank held StealthGas as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.