Marshall Wace
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Marshall Wace’s Gencor Industries GENC Stock Holding History

Marshall Wace’s Portfolio GENC Stock Details GENC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$691K Sell
46,305
-9,945
-18% -$147K ﹤0.01% 2374
2026
Q1 		$844K Buy
56,250
+16,933
+43% +$247K ﹤0.01% 2211
2025
Q4 		$510K Sell
39,317
-7,103
-15% -$95.2K ﹤0.01% 2227
2025
Q3 		$679K Buy
46,420
+33,880
+270% +$513K ﹤0.01% 2112
2025
Q2 		$176K Sell
12,540
-13,764
-52% -$180K ﹤0.01% 2478
2025
Q1 		$320K Buy
+26,304
New +$373K ﹤0.01% 2244

Other funds holding GENC

SFM
Systematic Financial Management Teaneck, New Jersey $5.02B AUM 66.06% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
MC
Martin & Co Knoxville, Tennessee $640M AUM 23.57% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
TA
Teton Advisors Rye, New York $173M AUM 77.13% 1-Year Est. Return

Marshall Wace's GENC Position: Q2 2026 in Review

Marshall Wace reduced its Gencor Industries (GENC) stake by 18% in Q2 2026, selling an estimated $147K and leaving 46,305 shares worth $691K. The position accounts for ﹤0.01% of the portfolio, ranked #2374.

Marshall Wace first reported a position in GENC in Q1 2025 and has held it in 6 quarters since. The position peaked at $844K in Q1 2026. 92 funds tracked by Wall St. Rank hold GENC as of Q2 2026.

  • Marshall Wace held 46,305 shares of Gencor Industries worth $691K as of Q2 2026.
  • Marshall Wace sold 9,945 Gencor Industries shares in Q2 2026, an estimated $147K.
  • Gencor Industries made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2374 holding.
  • Marshall Wace first reported a position in Gencor Industries in Q1 2025 and has held it in 6 quarters since.
  • Marshall Wace's Gencor Industries position peaked at $844K in Q1 2026.
  • 92 funds tracked by Wall St. Rank held Gencor Industries as of Q2 2026.

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