Marshall Wace
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Marshall Wace’s StealthGas GASS Stock Holding History

Marshall Wace’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 		$1.58M Buy
200,307
+52,392
+35% +$493K ﹤0.01% 1975
2026
Q1 		$1.36M Buy
147,915
+44,542
+43% +$376K ﹤0.01% 1990
2025
Q4 		$726K Sell
103,373
-113,006
-52% -$759K ﹤0.01% 2087
2025
Q3 		$1.42M Buy
216,379
+4,122
+2% +$28.6K ﹤0.01% 1783
2025
Q2 		$1.36M Sell
212,257
-167,283
-44% -$959K ﹤0.01% 1725
2025
Q1 		$2.14M Buy
379,540
+13,337
+4% +$76.3K ﹤0.01% 1441
2024
Q4 		$2.07M Buy
366,203
+39,027
+12% +$228K ﹤0.01% 1412
2024
Q3 		$2.23M Buy
327,176
+84,325
+35% +$547K ﹤0.01% 1328
2024
Q2 		$1.78M Sell
242,851
-33,067
-12% -$228K ﹤0.01% 1434
2024
Q1 		$1.64M Sell
275,918
-207,402
-43% -$1.4M ﹤0.01% 1451
2023
Q4 		$3.12M Buy
483,320
+6,419
+1% +$37.6K 0.01% 1066
2023
Q3 		$2.4M Sell
476,901
-89,270
-16% -$434K ﹤0.01% 1144
2023
Q2 		$2.41M Buy
566,171
+287,859
+103% +$872K ﹤0.01% 1314
2023
Q1 		$726K Sell
278,312
-16,660
-6% -$46.1K ﹤0.01% 1952
2022
Q4 		$791K Sell
294,972
-39,531
-12% -$118K ﹤0.01% 2186
2022
Q3 		$856K Sell
334,503
-152,400
-31% -$419K ﹤0.01% 2475
2022
Q2 		$1.56M Buy
+486,903
New +$1.36M ﹤0.01% 2167
2022
Q1 		– Sell
-59,887
Closed -$128K – 3568
2021
Q4 		$128K Buy
+59,887
New +$152K ﹤0.01% 3315

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
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 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
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

Marshall Wace's GASS Position: Q2 2026 in Review

Marshall Wace increased its StealthGas (GASS) stake by 35% in Q2 2026, buying an estimated $493K and bringing the position to 200,307 shares worth $1.58M. The position accounts for ﹤0.01% of the portfolio, ranked #1975.

Marshall Wace first reported a position in GASS in Q4 2021 and has held it in 18 quarters since. The position peaked at $3.12M in Q4 2023. 69 funds tracked by Wall St. Rank hold GASS as of Q2 2026.

  • Marshall Wace held 200,307 shares of StealthGas worth $1.58M as of Q2 2026.
  • Marshall Wace bought 52,392 StealthGas shares in Q2 2026, an estimated $493K.
  • StealthGas made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1975 holding.
  • Marshall Wace first reported a position in StealthGas in Q4 2021 and has held it in 18 quarters since.
  • Marshall Wace's StealthGas position peaked at $3.12M in Q4 2023.
  • 69 funds tracked by Wall St. Rank held StealthGas as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.