Marshall Wace’s Fuel Tech FTEK Stock Holding History

Marshall Wace’s Portfolio FTEK Stock Details FTEK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-21,770	Closed	-$26.6K	–	3368
2026 Q1	$26.6K	Sell	21,770 -59,241	-73%	-$82.1K	﹤0.01%	3031
2025 Q4	$126K	Buy	+81,011	New	+$178K	﹤0.01%	2679
2025 Q3	–	Sell	-25,088	Closed	-$63.2K	–	3049
2025 Q2	$63.2K	Buy	+25,088	New	+$35.8K	﹤0.01%	2578
2021 Q4	–	Sell	-71,543	Closed	-$124K	–	3994
2021 Q3	$124K	Sell	71,543 -48,318	-40%	-$91.5K	﹤0.01%	2863
2021 Q2	$282K	Buy	119,861 +18,417	+18%	+$42.8K	﹤0.01%	2343
2021 Q1	$319K	Buy	+101,444	New	+$446K	﹤0.01%	2108

Other funds holding FTEK

GWI

Grace & White Inc Ny, New York $632M AUM 34.34% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

PLC

Peapod Lane Capital Bedford Hills, New York $148M AUM 89.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

US Bancorp Minneapolis, Minnesota $91.6B AUM 29.2% 1-Year Est. Return

GCP

GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

BCM

Beartown Capital Management Huntington Woods, Michigan $227M AUM

Marshall Wace's FTEK Position: Q2 2026 in Review

Marshall Wace sold out of Fuel Tech (FTEK) in Q2 2026, closing a stake of 21,770 shares — an estimated $26.6K sold.

Marshall Wace first reported a position in FTEK in Q1 2021 and held it in 6 quarters. The position peaked at $319K in Q1 2021. 43 funds tracked by Wall St. Rank hold FTEK as of Q2 2026.

Marshall Wace reported no remaining Fuel Tech position as of Q2 2026 after selling out during the quarter.
Marshall Wace sold 21,770 Fuel Tech shares in Q2 2026, an estimated $26.6K.
Marshall Wace first reported a position in Fuel Tech in Q1 2021 and held it in 6 quarters.
Marshall Wace's Fuel Tech position peaked at $319K in Q1 2021.
43 funds tracked by Wall St. Rank held Fuel Tech as of Q2 2026.

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